MedStar保健

2023年8月14日,

科學博客的科學家們發現,有飲料,與降低2型糖尿病患者的血糖水平。12 2型糖尿病患者參加了喬治城大學的研究人員進行的一項臨床試驗學校衛生的食物,MedStar健康。四個星期他們喝康普茶,發酵茶飲料。結果發表在8月1日在營養領域,表明,空腹血糖水平較低的人比當他們使用類似安慰劑飲料調味。和Merensteinauthor研究表示,“一些實驗室和康普茶齧齒動物研究顯示承諾,在沒有糖尿病的人的一項小型研究表明,康普茶降低血糖,但據我們所知,這是第一個臨床試驗,考察了影響糖尿病患者的康普茶。“人類科學教授喬治敦大學醫學院衛生和家庭在喬治敦大學醫學院,補充說:“很多需要做更多的研究,但這是很有前途的”。“我們審判的力量,我們沒有告訴人們吃什麼,因為我們使用了交叉設計,有限的任何變化的影響一個人的飲食中,“Merenstein解釋道。因此,對於研究的目的,2型糖尿病患者被分成組,一些喝大約236.59毫升的康普茶或類似安慰劑飲料每天四個星期。兩個月後“清理”飲料的生物效應,康普茶和安慰劑之間切換為另一個4周。沒有一個團體知道他們喝酒。分析的影響後,研究人員發現,康普茶似乎減少了平均空腹血液中葡萄糖水平在四個星期之後,從164年到116毫克每deciliterwhile區別與安慰劑4周後沒有統計學意義。 The researchers also analyzed the composition of fermenting microorganisms in kombucha to determine which ingredients were most active. They found that the drink was composed primarily of lactic acid bacteria, acetic acid bacteria, and a form of yeast called Dekkerawith each microbe present in approximately equal measures. The discovery was confirmed with the sequencing of RNA genes. Robert HutkinsPh.D., of the University of Nebraska-Lincoln and senior author of the study, said that “various studies of different brands of kombucha, from different manufacturers, reveal slightly different mixtures and microbial abundances.” “However, the main bacteria and yeasts are highly reproducible and are likely to be functionally similar across brands and batches, which was reassuring for our study,” he adds. In turn, Chagai MendelsonMD, lead author, says that “we were able to provide preliminary tests that a common drink can have an effect on diabetes.” “We hope that a much larger trial, with the information we gained in this trial, can be performed to give a more definitive answer to the effectiveness of kombucha in lowering blood glucose levels and therefore prevent or help to treat type 2 diabetes”, he concludes. Teresa Oliveira Campos, ZAP //