Medications

Tackling the collateral damage from antibiotics

Antibiotics cure bacterial infections and save millions of lives each year. But they can also harm the helpful microbes residing in the gut, weakening one of the body's first lines of defense against pathogens and compromising ...

Gastroenterology

How probiotic bacteria benefit the intestine

Interaction between the gut microbiota and the immune system is important for host physiology and susceptibility to disease, but also for the efficacy of e.g., cancer immunotherapies. A multidisciplinary research team have ...

Medications

Targeted treatment may prevent chronic Lyme disease

Chronic Lyme disease has frustrated doctors and patients alike for years. The severe, lingering symptoms, such as chronic fatigue, muscle and joint pain, arthritis, or cognitive difficulties, have disrupted patients' lives ...

Medical research

Defining a healthy microbiome

In a new study, Bärbel Stecher and her team from LMU have shown that, depending on the composition of the microbiome, E. coli bacteria can prevent infections by Salmonella strains.

Gerontology & Geriatrics

Age and aging have critical effects on the gut microbiome

Researchers at Cedars-Sinai have found that aging produces significant changes in the microbiome of the human small intestine distinct from those caused by medications or illness burden. The findings have been published in ...

Oncology & Cancer

How high-fat diets allow cancer cells to go unnoticed

A high-fat diet increases the incidence of colorectal cancer. Cold Spring Harbor Laboratory Fellow Semir Beyaz and collaborators from Harvard Medical School and Massachusetts Institute of Technology have discovered that ...

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