More studies are needed in animal models of brain tumors before application of this therapeutic strategy to brain tumor patients. Examples of allium vegetables include garlic, leeks, shallots, onions, and rakkyo. The study authors said their findings not only highlighted the possible impact of diet on osteoarthritis outcomes but also demonstrated the potential for using compounds that exist in garlic to develop treatments for the condition.
Diallyl sulfide, a compound in garlic, was times more effective than two popular antibiotics in fighting the Campylobacter bacterium, according to a study published in the Journal of Antimicrobial Chemotherapy. Senior author, Dr. Diallyl trisulfide, a component of garlic oil, helps protect the heart during cardiac surgery and after a heart attack, researchers at Emory University School of Medicine found.
They also believe diallyl trisulfide could be used as a treatment for heart failure. Because of this, the scientists decided to focus on diallyl trisulfide, a garlic oil component, as a safer way to deliver the benefits of hydrogen sulfide to the heart.
In experiments using laboratory mice, the team found that, after a heart attack, the mice that had received diallyl sulfide had 61 percent less heart damage in the area at risk, compared with the untreated mice. In another study, published in the Journal of Agricultural and Food Chemistry , scientists found that garlic oil may help protect diabetes patients from cardiomyopathy. Cardiomyopathy is the leading cause of death among diabetes patients.
The team fed diabetic laboratory rats either garlic oil or corn oil. Those fed garlic oil experienced significantly more changes associated with protection against heart damage, compared with the animals that were fed corn oil. Researchers at Ankara University investigated the effects of garlic extract supplementation on the blood lipid fat profile of patients with high blood cholesterol.
Their study was published in the Journal of Nutritional Biochemistry. The study involved 23 volunteers, all with high cholesterol; 13 of them also had high blood pressure. They were divided into two groups:. They took garlic extract supplements for 4 months and were regularly checked for blood lipid parameters, as well as kidney and liver function. It also leads to a decrease in the level of oxidation product MDA in the blood samples, which demonstrates reduced oxidation reactions in the body.
In other words, the garlic extract supplements reduced high cholesterol levels, and also blood pressure in the patients with hypertension. The scientists added that theirs was a small study — more work needs to be carried out. Doctors at the Department of Urology, China-Japan Friendship Hospital, Beijing, China, carried out a study evaluating the relationship between Allium vegetable consumption and prostate cancer risk.
They gathered and analyzed published studies up to May and reported their findings in the Asian Pacific Journal of Cancer Prevention. The team also commented that because there are not many relevant studies, further well-designed prospective studies should be carried out to confirm their findings. Our expert shares six ways that garlic boosts your health.
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Send me expert insights each week in Health Essentials News. While more research is needed to determine the relationship between garlic intake and cholesterol levels, a meta-analysis and review of studies that was published in May in Medicine concluded that taking garlic supplements was effective in lowering both total cholesterol and high LDL cholesterol levels, which are two risk factors for heart disease.
For one, the allicin one of the plant chemicals Raj highlights in garlic provides antibacterial properties, says Bazilian. Scientists also believe that garlic has antiviral properties that may work in two ways, she says: by blocking the entry of viruses into cells, and by strengthening the immune response so that it can effectively fight off potential invaders.
These things may help guard against atherosclerosis , a process in which plaque buildup leads to a hardening and narrowing of the arteries. Per the National Heart, Blood, and Lung Institute , atherosclerosis increases your risk for blood clots that can cause heart attacks and stroke.
The National Heart, Blood, and Lung Institute recommends following a heart-healthy eating plan , getting plenty of exercise , managing your weight , and avoiding or quitting smoking. Not only do antioxidants benefit blood vessels and reduce inflammation but they may soak up the damaging free radicals that can lead to diseases like cancer though this anti-cancer potential needs to be borne out in human research, says the American Institute for Cancer Research.
Adding flavor through garlic can also potentially help you reduce the need for excess salt on your foods — and for just 4 calories per clove, according to the U. Department of Agriculture.
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