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Green tea compound holds promise for preventing heart attacks



It's not a large news bulletin that tea leaf has some pretty spectacular health edges, however a replacement study, from scientists at Lancaster University and therefore the University of city, has known a particular compound found within the tea that would be recruited to dissolve the plaques that accumulate in blood vessels and result in heart attacks and upset. 

The compound in question is epigallocatechin-3-gallate (EGCG). an excellent deal of analysis has targeted on this promising polyphenolcompound, revealing its spectacular medicinal drug effects furthermore as its compelling quality to act as a protecting component against neural harm. Some Alzheimer's analysis has targeted on EGCG's ability to inhibit the formulation of amyloid plaques within the brain.

This new study started to look at however EGCG affects the amyloid deposits which will build up in arteries. arteriosclerosis may be a upset that involves formations of amyloid deposits in blood vessels which will result in coronary failure or stroke. These deposits area unit just like people who area unit related to presenile dementia.

The analysis found that EGCG will alter the structure of amyloid fibrils fashioned by a supermolecule known as apolipoprotein A-1 (apoA-1). This supermolecule is key to the event of amyloid deposits seen in each Alzheimer's and arteriosclerosis. The hypothesis during this new study is that EGCG will effectively alter the shape of those amyloid fibrils, creating them less unhealthful. 

"The health edges of tea leaf are wide promoted and it's been better-known for a few time that EGCG will alter the structures of amyloid plaques related to presenile dementia," says one amongst the researchers on the project, David dramatist. "Our results show that this intriguing compound may additionally be effective against the kinds of plaques which might cause heart attacks and strokes."

At this stage the analysis comes with a load of caveats. the foremost vital is that the concentrations of EGCG necessary for the results incontestible within the study area unit a lot of on top of one will collect from drinking a couple of cups of tea leaf. In fact, tea leaf has been found to confer some negative health effects once consumed in high volumes, as well as urinary organ stones, that the analysis doesn't recommend it's knowing drink over 5 cups every day.

Jeremy Pearson, from nation Heart Foundation says the analysis is promising however does not imply change to tea leaf simply however. "Our bodies area unit excellent at breaking down EGCG thus swapping your cupper for tea leaf is unlikely to form a giant distinction with relation to your heart health," says Pearson. "But by engineering the molecule slightly, we'd be able to create new medicines to treat coronary failure and stroke."

Tim Chico, from the University of metropolis, may be a bit additional skeptical of this new study. He notes that whereas the analysis is definitely fascinating, it's too early to recommend it'll result in any real future treatment in humans. "The researchers haven't however checked out whether or not EGCG makes any distinction to any type of sickness in animals or humans, and there was some suggestion that top concentrations of EGCG may scale back survival of vital human cells," says Leonard Marx.

This analysis might all right still be in its early stages, however it's associate undeniably encouraging piece of labor. whether or not EGCG will be effectively changed and changed into a person's treatment is however to be shown, however at the terribly least this is often another insight into the exciting effects of molecules that area unit still being discovered in easy old remedies like tea leaf. The analysis was revealed within the Journal of Biological Chemistry.

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