herbs Archives - Amazing Health Advances

The Best Foods and Herbs to Eliminate Intestinal Parasites

The AHA! Team — Fri, 29 Aug 2025 05:19:40 +0000

Lori Alton via NaturalHealth365 – Parasites consume nutrients from the food we eat – and can also feed on blood, resulting in a lack of vital iron and protein. In addition, they can cause malabsorption of nutrients, leading to deficiencies. Parasites lurking deep within the human body may be hidden from sight – but their effects can be far-reaching and serious. Ranging in size from tiny microorganisms to ten-foot-long segmented worms, intestinal parasites can cause inflammation in the brain, muscles, esophagus, and skin and are associated with leaky gut syndrome, irritable bowel syndrome, gastritis, acid reflux, joint pain, seasonal and food allergies – and a host of other health problems. The good news is that these noxious pests are vulnerable to certain foods and natural herbal remedies. Read on to discover what these substances are and how you can use them to rid your body of a parasitic infection. Intestinal parasites can wreak havoc on our health Parasites consume nutrients from the food we eat – and can also feed on blood, resulting in a lack of vital iron and protein. In addition, they can cause malabsorption of nutrients, leading to deficiencies. Intestinal parasites can enter the bloodstream and travel throughout the body, where they can penetrate body tissues such as the liver, lungs, and stomach – with serious consequences. For example, parasites lodged in the liver can cause cirrhosis and abscesses. There are many routes through which parasites can enter the body, including contaminated food – particularly pork, shellfish, and scavenger fish – and water. Some can also be transmitted through the bite of a mosquito or flea, through intimate contact, or even through the nose and mouth after a contaminated surface has been touched. Although anyone can get parasites, having low immunity, poor diet, and poor hygiene can all raise the risk of infection. Protozoa and helminths: A pair of health threats There are two major classes of intestinal parasites. Protozoa are single-celled microscopic organisms. Examples of infectious parasitical protozoa include Giardia intestinalis and Cryptosporidium. Because these microorganisms can reproduce inside humans, infections can be fatal if left untreated. Symptoms of protozoan disease include diarrhea, abdominal pain, nausea, dehydration, fatigue and joint pain. Helminths Helminths are multicellular worms and include roundworms, flatworms, pinworms – the most common form of helminth in the United States – tapeworms, hookworms, and whipworms. Helminths differ from protozoa in that although they can live in your lower intestine, they can’t reproduce there. However, they can still cause serious health problems. Before treating for parasites, make sure you undergo comprehensive tests, including microbiology. After you know which parasites you are fighting, you can try one or more of the following foods and herbs to eliminate them. Pumpkin seeds are an anti-parasitical snack Pumpkin seeds are tasty, crunchy, and nutritious. They also can paralyze helminths, allowing them to be easily flushed from the body, and have been traditionally used as a remedy for parasites. Some natural health experts advise blending a cup of raw pumpkin seeds with half a cup of coconut milk and half a cup of water, then eating the resultant paste – following up with a glass of water. Although pumpkin seeds can be very effective, results may not be immediate – you may need to repeat the treatment several times. Garlic: A one-two punch against parasites Garlic is packed with sulfur-containing amino acids, which help to combat parasites. A compound in garlic known as allicin also helps to kill and expel worms – but the garlic must be sliced, diced, or chopped to fully release it. The more finely garlic is chopped, the more allicin it releases. After mincing or dicing garlic, let it sit for a few minutes to allow this chemical process to occur. Alternatively, you can chew it for at least a minute. Papaya: A tropical fruit that fights parasites Along with amino acids, digestive enzymes such as papain (found in papayas) and bromelain (found in pineapples) can create an unfriendly environment for protozoa and helminths alike. The value of this traditional natural remedy for intestinal parasites was confirmed in a placebo-controlled study published in the Journal of Medicinal Foods. Sixty children were treated with a mixture of air-dried Carica papaya seeds and honey, resulting in parasite clearance rates that ranged between 71.4 percent and 100 percent. Researchers praised papaya seeds as an effective, cheap, and safe way to treat human intestinal parasites. In addition to foods such as pumpkin seeds, garlic, and papaya seeds, some common herbs have parasite-destroying properties. Just one word of caution: Always consult a holistic physician or trusted herbal medicine expert before starting a detoxification program to avoid harming the body. Let’s not forget: Oil of oregano Highly antimicrobial, oil of oregano – made from Oreganum vulgare – can be very effective against intestinal parasites. In a study published in Phytotherapy Research, adults infected with three different types of parasites were given 600 mg of oregano oil a day. After six weeks, parasites were eradicated in 72 percent of the participants; 23 percent greatly decreased their parasite load. Because researchers think that oil of oregano gets its anti-parasitical powers from carvacrol, be sure to use oil standardized to at least 65 percent carvacrol. Neem: An ancient remedy for parasites Antibacterial, antifungal, and antiviral neem has been used in India for thousands of years to reliably kill internal and external parasites. The neem tree, scientifically known as Azadirachta indica, is native to India, where it serves so many medicinal purposes that it is often referred to as “the village pharmacy.” One of neem’s assets is that it not only kills parasites but also removes the toxins they leave behind as they are dying. This detoxifying property of neem also makes it a boon to the liver, which is often compromised by parasitic infection. Wormwood, black walnut, and cloves: a potent combination Scientifically known as Artemisia annua and also called annual mugwort and sweet Annie, Wormwood has pronounced anti-protozoan effects and is particularly effective at killing parasitic larvae. In addition, it stimulates macrophages, which are key in the immune system’s defense against parasitic infestation. Wormwood is often combined with black walnut, or Juglans negra, and the essential oil of cloves. The juglone in black walnut helps to kill parasites, while the antimicrobial oil of cloves can destroy virtually all parasite eggs in the intestinal tract. Combining these three substances can interrupt the parasitic life cycle, terminating these pests for good. How diet can help you to avoid parasites,/h5> Remember: Organic acids and enzymes help to kill parasites. Eating foods rich in these substances can create a body environment that discourages parasitic infection. As a preventative, natural health experts recommend eating six tablespoons of raw, extra-virgin coconut oil, a whole clove of garlic, and one large red onion. High-quality multi-strain probiotics can help destroy parasites in both the upper and lower gastrointestinal systems. Drinking fermented beverages – such as kefir and apple cider vinegar – and eating fermented probiotic-rich foods such as miso soup, sauerkraut, and kimchi can encourage the growth of beneficial bacteria in the gut and help to ward off infection. Finally, it is essential to sharply reduce and eliminate sugar, grains – which break down to sugar in the body – and alcohol. Editor’s note: Discover the shocking truth behind your “unexplained” health problems + the best ways to detoxify your body, watch the Whole Body Detox Summit created by NaturalHealth365 Programs. Sources for this article include: NIH.gov CDC.gov NIH.gov To read the original article click here.

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10 Extraordinary Health Benefits of Ginger You Need to Know

The AHA! Team — Mon, 11 Aug 2025 05:58:31 +0000

Lori Alton via NaturalHealth365 – Ginger has long been recognized as a flavorful and versatile herb in the kitchen. But you may be surprised to learn that it also has many benefits beyond your favorite culinary creations. If you have ever taken ginger ale to relieve an upset stomach, you probably have some inkling about its effectiveness as a natural remedy. But you would probably be surprised to discover that settling a queasy stomach is only the tip of the iceberg when it comes to the many health benefits associated with this extraordinary herb. Ginger has powerful healing properties It is well-researched, with studies supporting a long list of traditional uses passed down for generations. The use of ginger may support a broad array of antibacterial, antioxidant, and even antiparasitic effects. It has also been credited as an anti-inflammatory agent, opening the door for its potential use in treating many chronic illnesses. Ginger can be consumed fresh, dried, or in extract form. It can also be made with tea or as a supplement. Here are just 10 of the many beneficial uses for this versatile herb: 1. Normalize blood circulation Because it contains the minerals zinc, magnesium, and chromium – which help to improve blood flow – ginger is known for helping to support normal blood circulation. It may also aid in preventing chills, fever, and excessive sweating. In addition, there is evidence from one study that ginger could aid in preventing a heart attack. 2. Prevention of colon cancer According to a University of Minnesota study, the same substance that gives ginger its distinctive flavor appears to play a role in inhibiting the growth of human colorectal cancer cells. The research results strongly suggest ginger compounds may help combat colorectal carcinomas. Other studies have suggested ginger is effective in the battle against several other aggressive cancers, including cancers of the lung, ovaries, breast, pancreatic, prostate, and skin carcinoma. 3. Diabetes prevention There is evidence that ginger may play a role in diabetes prevention. Recent studies have found that ginger is beneficial in preventing and treating the disease, along with its ability to lower blood sugar, fats, and cholesterol. Research also supports the use of ginger for lessening the complications of diabetes and reducing bodily damage caused by the disease. 4. Natural antibiotic There are many reasons to avoid the overuse of antibiotics, from the risk of antibiotic-resistant bacteria to the need to maintain healthy intestinal bacteria. Ginger appears to offer a healthier alternative, exhibiting effective antibiotic action. Again, research also supports using ginger as an antibacterial against respiratory and periodontal infections. 5. Anti-inflammatory Many chronic diseases that are the most prevalent in today’s society can be traced to inflammation. Research has shown that ginger can be very helpful in managing the symptoms of chronic illness. It has also been shown to have the ability to inhibit nitrous oxide production and pro-inflammatory cytokines, which may affect neurodegenerative diseases. Lessening inflammation could make ginger useful in treating arthritis, prostate disease, cancer prevention, and general inflammation. 6. Detoxification The toxins and impurities in today’s environment are at war with our bodies on a daily basis. Pesticides, pharmaceuticals, GMOs, bacteria, pollutants, EMFs, and the effects of processed food all contribute to diminishing health and aging. However, studies suggest ginger has a preventive effect on many toxins, lessening their toll on the human body. 7. Relief from nausea and gastric distress Your grandmother was right when she served you that old fashion ginger ale for an upset stomach. Research supports the idea that you can alleviate nausea and gastric distress. This herb can also promote a healthy intestinal environment and contains an anti-spasmodic agent to relieve the pain of gastric distress. Other benefits include the relief of motion sickness, nausea, morning sickness and the prevention of ulcers. 8. Protection from radiation Research has shown that you can reduce the negative effects of radiation. For example, some studies suggest that the antioxidant and anti-inflammatory properties can help to protect against radiation-induced damage to various tissues, including the kidneys, by lowering the risk of oxidative stress and inflammation. 9. Menstrual pain relief A double-blind study found ginger to be as effective at relieving menstrual pain as common over-the-counter remedies, such as ibuprofen. 10. Reduced arthritic pain Studies have shown that ginger is just as effective as commonly prescribed pharmaceuticals at relieving pain due to inflammation of gout, rheumatoid arthritis, and osteoarthritis. There is evidence it may be even more effective. How to easily incorporate plant medicine into your diet Adding this herb to your daily routine doesn’t have to be complicated. It’s one of the most versatile herbs for sweet and savory dishes. Whether you prefer fresh, dried, powdered, or extract form, there are plenty of simple ways to enjoy its benefits. Start your day with ginger tea. A warm cup in the morning can help wake up your digestion and support overall wellness. Steep fresh slices of this herb in hot water, or use a tea bag for convenience. Blend it into smoothies: Fresh or powdered form of this herb adds a spicy kick to your favorite smoothie and offers digestive and anti-inflammatory benefits. Try pairing it with citrus fruits, carrots, or turmeric for a powerful nutrient boost. Use it in cooking: Grate fresh ginger into stir-fries, soups, and curries for a burst of flavor and health benefits. It also works well in marinades and salad dressings. Bake with it: This herb can add warmth to baked goods like muffins, cookies, and breads. Combine it with cinnamon and nutmeg for a comforting, aromatic treat. Enjoy ginger shots: For a concentrated dose of ginger’s goodness, try blending this fresh herb with lemon juice and honey for an energizing shot. Make ginger-infused water: Drop a few slices of this herb into your water bottle for a refreshing, subtly spiced drink throughout the day. Sprinkle ginger powder: For an easy way to include this herb in your diet, add a pinch to oatmeal, yogurt, or even your morning coffee. By incorporating ginger into your meals and drinks, you’ll enhance the flavor of your food and reap the many health benefits this powerful herb offers. Enjoy! Sources for this article include: NIH.gov NIH.gov NIH.gov Medicalnewstoday.com To read the original article click here.

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The Resurgence of Thieves Oil: Ancient Remedy, Modern Wonder or Internet Folklore?

The AHA! Team — Fri, 11 Apr 2025 05:18:20 +0000

Willow Tohi via Natural News – The legend of Thieves Oil is a fascinating blend of history, folklore and modern-day application. The resurgence of thieves oil: During the Black Plague in 14th-15th century Marseille, four thieves were said to have used a blend of essential oils, including clove, cinnamon, lemon, eucalyptus and rosemary, to protect themselves from the disease while stealing from the sick and dead. The Black Plague killed millions in Eurasia and North Africa, leading to the use of aromatic herbs and oils to purify the air and protect against disease based on the “Miasma Theory.” Today, Thieves Oil is a popular essential oil blend in the natural health community, marketed for its antimicrobial properties, immune support and versatility in various applications. The oil blend contains essential oils known for their health benefits, such as clove, cinnamon, lemon, eucalyptus and rosemary, each with specific antimicrobial and immune-boosting properties. The historical accuracy of the Four Thieves legend is debated, with critics pointing out inconsistencies in timing, economic context, ingredients and legal punishments. Despite skepticism, the legend resonates with those seeking natural health solutions, reflecting a broader desire for holistic approaches. During the global coronavirus pandemic, interest in ancient remedies was renewed, and one that stands out is the legendary “Thieves Oil.” This blend of essential oils, rooted in a centuries-old tale from the Black Plague era, has become a modern-day sensation in the natural health community. But how much of its history is fact, and how much is folklore? The legend of the four thieves The story of Thieves Oil is said to date back to the 14th or 15th century in Marseille, France, during one of the deadliest pandemics in human history, the Black Plague. According to legend, four thieves were caught stealing from the sick and the dead, yet they remained immune to the plague that decimated the population. When the local authorities caught them, they struck a deal: in exchange for their secret, the thieves’ lives would be spared. The thieves revealed their secret: a blend of essential oils, including clove, cinnamon, lemon, eucalyptus and rosemary. They applied this blend to their hands, ears, temples, feet and masks, which they believed protected them from the disease. The authorities honored their promise, and the thieves were not burned at the stake, though some versions of the story suggest they were hanged for their crimes. The historical context The Black Plague, which began in the 14th century, killed between 75 and 200 million people in Eurasia and North Africa. The disease was highly contagious and often fatal, leading to widespread fear and the adoption of various preventive measures. One of these measures was the use of aromatic herbs and oils, believed to purify the air and protect against disease. The use of such aromatics was rooted in the “Miasma Theory,” which posited that diseases were caused by foul-smelling air or “miasmata.” People would carry sachets of herbs, wear aromatic masks and burn incense to ward off the plague. The concept of a protective blend of oils, therefore, aligns with the medical beliefs of the time. The modern appeal of thieves oil Today, Thieves Oil has become one of the most popular essential oil blends, particularly in the natural health and wellness community. Several essential oil companies market Thieves Oil as a versatile blend that can be used for everything from boosting the immune system to cleaning the home. The blend is often cited for its antimicrobial properties, which are backed by some scientific studies. The ingredients and their properties Clove: Known for its strong antimicrobial and antiviral properties. Cinnamon Bark: Contains cinnamaldehyde, which has potent antifungal and antibacterial effects. Lemon: Rich in limonene, which is known for its cleansing and immune-boosting properties. Eucalyptus: Contains eucalyptol, which is effective against respiratory infections. Rosemary: Known for its antiseptic and anti-inflammatory properties. The adapted blend for modern use For those who want to use a version of Thieves Oil on the skin, an adapted blend can be made: Patchouli: Replaces clove and cinnamon, which can be too heating for the skin. Lemon: Provides a refreshing and immune-boosting effect. Benzoin: A sweet and comforting scent with similar properties to cinnamon. Eucalyptus: Offers respiratory support. Rosemary: Provides a calming and invigorating aroma. This adapted blend can be used in a base oil for a body massage or added to a diffuser for inhalation. The skeptical view Despite its popularity, the historical accuracy of the Four Thieves legend is widely debated. Critics point out several inconsistencies: Timing: The Black Plague primarily spread from 1346 to 1352, not 1413 as often claimed. Economic Context: By the 15th century, the European economy was more resilient, and the trade in spices and aromatics was thriving, making it unlikely that perfumers and spice traders would turn to thievery. Ingredients: Essential oils were rare and expensive in the 14th century, and some ingredients like eucalyptus were not known in Europe until the 18th century. Legal Punishment: Burning at the stake was not a common punishment for theft in medieval France. The folklore and its impact The Four Thieves legend, whether true or not, has captured the imagination of many. It offers a sense of historical continuity and a natural, holistic approach to health, which resonates with those seeking alternatives to modern medicine. However, it’s important to approach such remedies with a critical eye, especially when they are marketed as miracle cures. The appeal of Thieves Oil in the modern context reflects a broader desire for natural solutions and a connection to past practices. In a world where health systems can feel impersonal and inaccessible, the allure of a simple, ancient remedy is powerful. However, it’s crucial to balance this appeal with scientific evidence and professional medical advice, especially when dealing with serious health issues. Conclusion The legend of Thieves Oil is a fascinating blend of history, folklore and modern-day application. Whether or not the original thieves truly concocted this blend, the modern interpretation of Thieves Oil continues to be a popular choice for those looking for natural health solutions. As with any health product, it’s important to use essential oils safely and responsibly, and to consult with healthcare professionals for serious medical conditions. The story of the Four Thieves serves as a reminder of the enduring human quest for health and wellness, and the power of folklore in shaping our beliefs and practices. Sources include: AwakeningPeakBotanicals.com YoungLiving.com Soothe-me.com DeathScent.com To read the original article, click here

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Ancient Herb Shows Promise in Fighting Dementia

The AHA! Team — Mon, 16 Dec 2024 06:16:14 +0000

Osaka Metropolitan University via News-Medical – Attempts to discover a breakthrough dementia drug might be drawing attention these days, but traditional medicinal products can offer hints for preventive medicine. Traditional medicinal products can offer hints for preventive medicine A research group led by Specially Appointed Professor Takami Tomiyama of Osaka Metropolitan University’s Graduate School of Medicine has found that administering the dried seeds of a type of jujube called Ziziphus jujuba Miller var. spinosa, used as a medicinal herb in traditional Chinese medicine, holds promise in restoring cognitive and motor function in model mice. By administering hot water extracts of Zizyphi spinosi semen to model mice with Alzheimer’s disease, frontotemporal dementia, Parkinson’s disease, and dementia with Lewy bodies, the team found that cognitive and motor functions were restored. Furthermore, when the seeds were simply crushed into powder and administered to the model mice, the team discovered that the cognitive function of the model mice recovered to a level above that of control mice. In addition, the powders apparently suppressed cellular aging in older mice and improved their cognitive function to a similar level as younger mice. Previously, members of the research team reported separately that the pathology of dementia in model mice improved with cognitive and motor functions restored after using the Hawaiian herb mamaki and the Chinese herb Acorus gramineus. “The results of our research will hopefully make it possible to develop dementia prevention products that middle-aged and elderly people can take at their own discretion.” -Takami Tomiyama, Professor, Graduate School of Medicine, Osaka Metropolitan University The findings are currently available as a reviewed preprint in eLife. Source: Osaka Metropolitan University Journal reference: Umeda, T., et al. (2024) Simply crushed Zizyphi spinosi semen prevents neurodegenerative diseases and reverses age-related cognitive decline in mice. doi.org/10.7554/elife.100737.1. To read the original article click here.

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Licorice, an Effective Breast Cancer Fighter?

The AHA! Team — Fri, 07 Jun 2024 08:45:08 +0000

Dr. Veronique Desaulniers via NaturalHealth365 – Licorice has been proven in numerous studies to stop cancer in its tracks, especially when it comes to breast cancer tumors. But this humble yet powerful herb has also gotten a bad rap for its association with heart arrhythmias, drops in potassium levels, and even heart attacks in some individuals. What is the real deal about licorice? Is it a healer or a health threat? Keep reading for the true facts that every cancer patient needs to know. Licorice: Don’t overdo it, and stay away from the candy! Let’s cut right to the chase and first talk about what all the fuss is about. The FDA and others warn that you can overdose on too much licorice – and for some individuals, this is absolutely true. According to the FDA: “…black licorice contains the compound glycyrrhizin, which is the sweetening compound derived from licorice root. Glycyrrhizin can cause potassium levels in the body to fall. When that happens, some people experience abnormal heart rhythms, as well as high blood pressure, edema (swelling), lethargy, and congestive heart failure.” Researchers at the University of Massachusetts add that too much licorice may have an effect on adrenal hormones and can lead to a condition called pseudoaldosteronism. For these reasons, most experts recommend that healthy individuals interested in using the vast healing power of licorice utilize deglycyrrhizinated licorice, or DGL, where the glycyrrhizin has been removed (although glycyrrhizin itself is considered to be one of the healing substances in the root). Many also recommend not using any licorice product or supplement for more than four weeks at a time. Of course, if you experience any of the symptoms mentioned above, stop using it right away. I would add that if you are on any kind of cancer-healing protocol, stay away from the candy version. This is not a healthy way to utilize the healing effects of this powerful herb. The “candy” version often contains more sugar than the actual herbal extract, and science has confirmed that cancer feeds on sugar. In addition, many commercially processed licorice candies are created using ammonium chloride. Although no tests have been done as yet to determine this chemical’s carcinogenic effects, the U.S. Centers for Disease Control have found that chronic exposure to ammonium chloride can lead to acute respiratory problems. What are the powerful cancer-killing properties? Interestingly, the University of Massachusetts researchers and others in Western medicine recommend that individuals with hormone-sensitive cancers (such as breast, ovarian, uterine, and prostate cancer) avoid using licorice altogether. However, this advice is in direct contrast to recent studies that have found specific tumor-reducing, immune-boosting, and hormone-regulating factors within the root. Researchers at the University Sains School of Medical Sciences in Kelantan, Malaysia, discovered eight different bioactive immunomodulators within herbs such as licorice, curcumin, apricot, ginseng, and a host of others. Of these eight, four of them can be found in licorice, including: Ajoene, an anti-fungal Arctigenin, a lignan with anti-cancer effects β-carotene, a powerful anti-oxidant; and Glabridin acid can also prevents DNA damage caused by oxidation. Other studies have found similar connections between the properties of licorice and breast cancer healing and prevention: Researchers at Rutgers University were able to isolate a particular polyphenol molecule, ß-hydroxy-DHP (BHP), extracted from licorice root. This molecule has the ability to kill breast and prostate cancer tumor cells while leaving healthy cells unaffected. The Chinese have long used licorice root as a hormone balancer and for complications associated with menopause. A study conducted by Nanjing Medical University in Nanjing, China, looked specifically at the Dimethyl Sulfoxide (DMSO) content found in licorice root and its effect on estrogen-positive breast cancer. The researchers found that licorice extract had an effect on estrogen levels that was breast cancer-preventative in a dose-dependent manner: the DMSO stunted cancer cell proliferation in high doses yet had the opposite effect at low doses. Other studies have found that licorice root helps to positively balance testosterone metabolism, decrease serotonin re-uptake, and reduce cortisol levels, all three of which are important to breast cancer prevention and healing. Finally, licorice has proven to be a powerful immune system regulator. Isoliquiritigenin and Naringenin found in the root can promote T cell growth. Glycyrrhizin and other flavonoids found in licorice can help reduce inflammation in the body overall. Consider licorice as part of your breast cancer healing toolbox There are so many powerful herbs found in nature that contain powerful cancer-healing properties. With over 400 compounds in one small root, licorice can definitely be considered among them. Ancient cultures from India to Greece knew this; licorice has been used all over the world for thousands of years as a hormone-balancer, immune system booster, aid for oral health, digestive aid, and more. Now, modern science is discovering the exact mechanisms that make it a true healer. If you are considering using this herbal wonder as part of your breast cancer healing protocol, be sure to do so with the help of a qualified healthcare provider. In addition, certain tests, such as the Research Genetics Cancer Center (RGCC) Test, may be able to pinpoint if licorice supplementation is right for your breast cancer journey. Editor’s note: Discover the best ways to stop cancer cell growth naturally, own the Stop Cancer Docu-Class created by NaturalHealth365 Programs. Sources for this article include: NIH.gov Sciencedirect.com Lifeextension.com NIH.gov NIH.gov NIH.gov NIH.gov NIH.gov NIH.gov NIH.gov Rgcc-group.com To read the original article click here.

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Novel Lipids in Traditional Herbal Teas Unlock Potential Health Gains

The AHA! Team — Mon, 03 Jun 2024 05:12:59 +0000

Hokkaido University via News-Medical – The lipids in some herbal teas have been identified in detail for the first time, preparing the ground for investigating their contribution to the health benefits of the teas. Herbal teas are enjoyed worldwide, not only for their taste and refreshment but also for a wide range of reputed health benefits. But the potential significance of a category of compounds called lipids in the teas has been relatively unexplored. Researchers at Hokkaido University, led by Associate Professor Siddabasave Gowda and Professor Shu-Ping Hui of the Faculty of Health Sciences, have now identified 341 different molecular species from five categories of lipids in samples of four types of herbal tea. They published their results in the journal Food Chemistry. Lipids are a diverse collection of natural substances that share the property of being insoluble in water. They include all of the fats and oils that are common constituents of many foods, but they have generally not been examined as significant components of teas. The Hokkaido team selected four teas for their initial analysis: dokudami (Houttuynia cordata, fish mint), kumazasa (Sasa veitchii), sugina (Equisetum arvense, common horsetail) and yomogi (Artemisia princeps, Japanese mugwort). “These herbs are native to Japan and have been widely consumed as tea from ancient times due to their medicinal properties,” says Gowda. The medicinal benefits attributed to these and other herbal teas include antioxidant, antiglycation, anti-inflammatory, antibacterial, antiviral, anti-allergic, anticarcinogenic, antithrombotic, vasodilatory, antimutagenic, and anti-aging effects. These herbs are native to Japan and have been widely consumed as tea from ancient times due to their medicinal properties The lipids in the teas were separated and identified by combining two modern analytical techniques called high-performance liquid chromatography and linear ion trap-Orbitrap mass spectrometry. The analysis revealed significant variations in the lipids in the four types of tea, with each type containing some known bioactive lipids. These included a distinct category of lipids called short-chain fatty acid esters of hydroxy fatty acids (SFAHFAs), some of which had never previously been found in plants. SFAHFAs detected in tea could be a novel source of short-chain fatty acids, which are essential metabolites for maintaining gut health. “The discovery of these novel SFAHFAs opens new avenues for research,” says Hui, adding that the lipid concentrations found in the teas are at levels that could be expected to have significant nutritional and medical effects in consumers. The lipids discovered also included α-linolenic acid, already known for its anti-inflammatory properties, and arachidonic acid which has been associated with a variety of health benefits. These two compounds are examples of a range of poly-unsaturated fatty acids found in the teas, a category of lipids that are well-known for their nutritional benefits. Our initial study paves the way for further exploration of the role of lipids in herbal teas and their broad implications for human health and nutrition. We now want to expand our research to characterize the lipids in more than 40 types of herbal tea in the near future.” – Associate Professor Siddabasave Gowda, Faculty of Health Sciences, Hokkaido University Source: Hokkaido University Journal reference: Nath, L. R. (2024). Dissecting new lipids and their composition in herbal tea using untargeted LC/MS. Food Chemistry. doi.org/10.1016/j.foodchem.2024.138941. To read the original article click here.

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Antiviral Substances Discovered Within Native Plants in South Korea

AHA Publisher — Mon, 14 Nov 2022 06:52:36 +0000

Institute for Basic Science via Newswise – Codonopsis lanceolata, more commonly referred to as “deodeok”, is used as a medicinal herb in South Korea. It is cultivated in large quantities and has been an integral part of Korean cuisine across history. Aster koraiensis, or Korean starwort, is a common flower that resembles a daisy, which is only found in the Korean peninsula. What can these two different types of plants have in common? A team of researchers led by Director C. Justin LEE from the Life Science Institute (Center for Cognition and Sociality) within the Institute for Basic Science (IBS), South Korea, recently announced the discovery of new antiviral compounds derived from these two Korean native plants. The researchers discovered that the saponins found within these plants were particularly effective at inhibiting SARS-CoV-2 infection by blocking membrane fusion, which allows the viruses to invade the host cells. These findings were published in Antiviral Research in October 2022 and Antimicrobial Agents and Chemotherapy in November 2022. Coronaviruses are known to enter human cells via endosomes or fusion at the plasma membranes. In both of these two pathways, a process known as “membrane fusion” must occur between the coronavirus envelope and the cell membrane. The research team revealed that two saponins (astersaponin I and lansemaside A) found within the two beforementioned plants are capable of blocking this fusion of the membrane between the coronavirus and human cells, thereby effectively blocking all the ways that the virus can infect its host. The research team first made a SARS-CoV-2 infection model using human lung cells overexpressing ACE2 receptor protein and a pseudovirus that expresses the viral spike protein on its surface, which can be used in the relatively less restrictive biosafety level 2 research facility. The cells were treated with astersaponin I and lansemaside A to test the compounds’ inhibitory effect on virus infection. Both saponins were found to have an IC50 value (half maximal inhibitory concentration) of 2 μM, indicating that they were highly effective at stopping the coronavirus from entering the cell. The same results were confirmed in subsequent experiments using actual authentic coronaviruses, and infection was suppressed with almost the same efficiency. More importantly, the inhibitory effect was identical for all SARS-CoV-2 variants, such as the Omicron. Astersaponin I and lansemaside A are triterpenoid saponins. They both have central ringed hydrocarbon (or core) structures very similar to that of cholesterol, which is the main component of cell membranes. in addition to a polysaccharide chain attached to one side. The central part of these saponins readily binds to the cell membrane thanks to their similarity to cholesterol. When the molecule penetrates into the cell membrane, the long sugar chain on protrudes out of the cell membrane. It is believed that this protruding sugar is what blocks the cell membrane from fusing with the coronavirus envelope. SARS-CoV-2 variants such as Omicron are more infectious than original onedue to the mutations in the spike protein, which enhances their binding affinity with the ACE2 cell receptor. However, no matter how much the SARS-CoV-2 variants to increase its affinity, it will be unable to enter the cell if the whole membrane fusion process, which occurs after viral binding to the receptor, is blocked. That is, the membrane fusion inhibitor can effectively prevent the infection of SARS-CoV-2 variants regardless of the their affinity to human cell receptor. In the past, the IBS team worked jointly with Dr. KIM Seungtaek from Korea Pasteur Institute and discovered another natural triterpenoid saponin called platycotin D from the balloon flower. This saponin was also found to be effective against SARS-CoV-2 infection. This research was published in the journal Experimental & Molecular Medicine in May 2021. Armed with this knowledge, the IBS researchers in collaboration with Prof. HAN Sunkyu’s team from Korea Advanced Institute for Science and Technology (KAIST) explored the creation of synthetic saponins with potentially even more powerful effects. The joint team made and tested a dozen synthetic saponins possessing different polysaccharide chains with varying lengths and types of sugars. One of these saponins was found to have up to twice higher activity as that of platycodin D. This research was published in the 2022 October issue of the journal Bioorganic Chemistry. Director C. Justin LEE stated, “Natural saponins contained in these plants are major constituents in many foods and herbal medicines that are readily accessible in everyday life. When ingested, it can be delivered at high concentrations to the epithelial cells of the upper respiratory tract, which means it can be effective in an asymptomatic or early stage of COVID-19 infection.” He added, “While their effects have been confirmed only in vitro at the moment, clinical trials may be possible in the future if positive results are obtained in animal tests.” Senior Researcher KIM Taeyoung from the IBS said, “Historically, many important drugs such as penicillin, aspirin, or the antimalarial drug artemisinin have been derived from natural organisms. As these saponins’ mechanism of action relies on inhibiting membrane fusion, it may even be possible to develop broad-spectrum antiviral drugs based on this principle.” To read the original article click here.

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Can Herb-Infused Chocolate Solve Prediabetes Without Meds?

AHA Publisher — Mon, 27 Jun 2022 07:00:44 +0000

Brian Blum via Israel21c – In 1987, I went backpacking across Japan during the famous cherry blossom season. Unfortunately, I suffered from terrible allergies and my nose was running like a faulty faucet. In desperation, I took a bullet train to the foothills of Mount Fuji to visit a Japanese healer who was studying traditional Chinese herbal medicine. The practitioner prescribed a bunch of foul-smelling herbs and roots, which I was instructed to brew into a tea every night. The herbs stunk to high heaven, and it wasn’t always easy to find an open kitchen in backpacker hostels. When I moved on to other parts of Southeast Asia, I couldn’t source the herbs and eventually I returned to that old standby, antihistamine pills. Ehud (Udi) Peretz, CEO of Netanya-based startup Solveat, had a similar problem. He was managing an herbal biotech company in China when he was diagnosed not with allergies but with prediabetes. Prof. Xia Long, a well-known local Chinese doctor, advised him to take herbal medicine. While this method did bring Peretz’s condition under control, he found the herbs strikingly bitter and too much work to prepare. What if those herbs could be integrated into a functional food that would be more convenient and less bitter tasting? The market for functional foods is worth $250 billion, Peretz tells ISRAEL21c, and it’s growing by 8% a year. The segment of the market for phytochemicals (substances produced by plants) is worth some $5 billion. Peretz returned to Israel and brought his vision to the Trendlines Group of food and med-tech accelerators in Israel’s northern Galilee. Trendlines and the Israel Innovation Authority subsequently invested $980,000 in the company. Prediabetes, High Blood Pressure, Immune Booster Solveat’s first product combines medicinal herbs into chocolate squares from boutique Israeli chocolatier Ornat. “The taste of the herbs is awful,” Peretz admits. “We use several methods to mask the bitterness and sourness. It’s not easy. Believe me, I have been dealing with this for four years!” Ornat’s CEO, Yair Darel, is a partner in Solveat. Pharmacist Zakhar (Zacki) Nudelman is head of business development. Tel Aviv-based traditional Chinese medicine practitioner Tal Naveh is active in the company, as is Long, who has built seven Chinese medicine clinics in Chengdu. Among the first volunteers who tried the herb-infused chocolates, including Peretz, blood sugar levels dropped by up to 24 percent. Given that 88 million Americans – some one-third of the adult US population – are prediabetic, this represents a potentially significant addition to the diabetes toolkit. Unlike sugar-free or low-glycemic foods that reduce carbs, Solveat claims to actively reduce blood sugar. Clinical studies are underway. Solveat is now working on integrating herbs into cookies, crackers and bread, and is doing research on other high-impact medical conditions such as high blood pressure and cholesterol levels. The company’s next product will be an immune booster made from functional ingredients, Peretz says. Flavor and Consistency Solveat will not make the finished products – for example, the chocolate from Ornat – but rather the herbal extract that manufacturers can add into their functional foods. It’s a business-to-business model, although Nudelman suggests that a “Solveat inside” label could happen. “It all depends on the partner,” he says. Peretz says that using chocolate is ironic for him. “This is what I was told not to eat! But if you make chocolate without using sugar and the right amount of cocoa, it’s healthy. We want to provide a diet for the consumer so that he or she can live a normal life and enjoy food. We all know that if the food is not delicious, you won’t consume it.” Solveat’s next criterion is consistency. “You can go online and buy herbs,” Nudelman tells ISRAEL21c, “but you get different herbs each time, depending on the time of year or when the herbs were harvested. You don’t have control. We make sure the product you get is reproducible, that it goes through an industrialization process, so that each time you consume the product, it’s the same with the correct chemical markers.” The herbs are sourced from China, but “the smart part of the processing is done in Israel,” says Peretz. Nudelman notes that, because Solveat makes functional foods rather than pharmaceuticals, it won’t require FDA or CE approval. “But if we don’t make it the right way, we’ll get a warning letter from the FDA. So, even though we can start without the FDA, if we don’t ensure quality, it’s not a viable business.” Solveat aims to launch its product commercially, in conjunction with Ornat Chocolates, by the end of 2022. Israel will serve as the pilot market. Solveat’s main competitor is the French company Valbiotis, which has a strategic partnership with Nestlé. Most of the big food conglomerates, including Pepsi, Unilever and Mars, are looking into how to get into the functional foods field, Peretz points out. Solveat, by contrast, is just getting started, with four people on staff full-time and offices still in the Trendlines incubator. It also is participating in the MassChallenge accelerator in Jerusalem. Peretz is, nevertheless, bullish on the company’s future. “We can’t claim we will be able to cure diabetes. This is not a drug. But we can claim to help maintain a healthy blood sugar level,” he says. For more information, click here To read the original article click here.

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Relieve Your Anxiety With Oils of This MEDICINAL Flower

AHA Publisher — Tue, 21 Dec 2021 08:00:48 +0000

Michelle Marks via NaturalHealth365 – Lavender flowers and their oil are famous for their use in aromatherapy and massage sessions. While there are not many studies on lavender flowers or their oil, most studies show a positive correlation between the use of lavender and anxiety relief in patients. In contrast, Western medicine tends to use benzodiazepine drugs to “treat” patients with generalized and persistent anxiety that is also accompanied by nervousness. Unfortunately, these drugs cause can fatigue and have the potential to be abused – hence the demand for natural and safe alternatives like lavender is on the rise. Study Reveals That Inhaling Lavender Oil Can Help to REDUCE Your Blood Pressure and Heart Rate A 2012 study that investigated the effects of lavender oil on the brain’s activity – including nerve and mood response in humans – revealed the positive effects of lavender. The participants of the study were grouped into two, one group inhaled lavender oil, while the other used a ‘base oil.’ The results of this study are of significance because researchers measured parameters such as blood pressure, heart rate, and skin temperature to arrive at a conclusion. Subjects that inhaled lavender oil showed a marked drop in their blood pressure Subjects that inhaled lavender oil showed a marked drop in their blood pressure, heart rate, and skin temperature indicating a decrease in autonomic arousal. In terms of mood responses, those who inhaled lavender oil showed increased activity of theta (4-8 Hz) and alpha (8- 13 Hz) of the brain’s electric signals. In addition, these subjects reported being more active, relaxed, and fresher than the subjects that inhaled base oil – clearly indicating that lavender not only relaxed the subjects but also improved their mental alertness. How Does Lavender Aromatherapy Lower Anxiety? Both in vitro and in vivo studies indicate many possible mechanisms by which lavender decreases anxiety. Lavender oil improves the expression of GABA-A receptors in cells in test tube studies and has also been shown to inhibit glutamate binding in the brain. Glutamate is a powerful excitatory neurotransmitter, which when present in high levels interferes with sleep patterns and induces anxiety in patients. Furthermore, lavender also contains a high amount of linalyl acetate – which exerts a relaxing effect, key to decreasing anxiety. A study was done to assess the mood, alertness, and brain response of 40 adults receiving three minutes of aromatherapy using a relaxing odor (lavender) and stimulating odor (rosemary). The group that got lavender therapy was less depressed, more relaxed, and performed better in math computations with more accuracy after therapy. The rosemary group showed increased alertness while the accuracy of math was not the same. The researchers of the study concluded that lavender does play a significant role in improving anxiety – especially via relaxation and inhibiting symptoms of depression in patients. How Should I Choose Lavender Oil? The bioactive constituents of lavender are linalool, linalyl acetate, 1,8-cineole B-ocimene, terpinen-4-ol, and camphor. However, the relative level of each of these constituents varies depending on the type of species. Be sure the lavender oil you choose has linalool at a higher concentration. Ideally, a good quality product is distilled and processed immediately after harvesting. After production, the resultant oil should be stored in a tightly closed, darkened glass container and in a cool and dark place avoiding chemical degradation. Lavender oil has no potential for drug abuse or sedating side effects and appears to be an effective and well-tolerated alternative to benzodiazepine drugs to improve anxious thoughts. However, lavender should be used cautiously or avoided in patients with known allergy to lavender. Clearly, if you’re experiencing mental or emotional stress – lavender may help. Inhaling a few drops of this medicinal oil may provide the relief you’ve been looking for. Sources for this article include: NIH.gov NIH.gov NIH.gov NIH.gov To read the original article click here.

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