Probiotics: The friendly bacteria in your gut play a vital role in immunity and cognitive functions, as well as aid weight loss and maintain vitamin D levels. Have a cup of probiotic foods such as yogurt, kimchi and kefir to promote these good bacteria.

A strain of good gut bacteria that has been linked to providing relief in intestinal problems, respiratory infections and some skin disorders works largely as a facilitator, by modifying the activity of other gut bacteria, research has found.

The researchers studied how Lactobacillus rhamnosus GG (LGG) can help improve health and prevent disease.

Claire Fraser, professor of medicine at the University of Maryland School of Medicine, said that this species of bacteria has a reputation for being really useful to humans and they wanted to better understand how it might work in the human intestine.

For the study, the researchers tested 12 participants, who ingested LGG twice a day for 28 days.

They analyzed gut bacteria before and after this regimen, and found that ingesting LGG led to increases in several genes that foster several species of gut bacteria, including Bacteroides, Eubacterium, Faecalibacterium, Bifidobacterium and Streptococcus.

These microbes have been shown to have a range of benefits in humans, including the promotion of a healthy immune system.

However, Fraser noted that LGG may also have direct effects, in addition to its ability to modify the overall ecosystem.

The study was published in the journal mBio.

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Source: IANS

Armed with a PhD in Alternative Medicine, a graduate degree in Biotechnology, an MSc, and an MBA in Clinical Research and Clinical Pharmacology, Dr Jonathan is a certified practitioner of Alternative Medicine and is actively involved in patient education initiatives. He is also the author of the bestselling book, Outsmart Diabetes. Dr Jonathan loves to share his passion for herbs and other alternative medicinal practices with others through his writing.