This gut microbiome may help you stay strong through aging.
Recently, there have been several recent developments in the field of international medical health that continue to attract the attention of the industry and the public. According to research published online in the Journal of Gastroenterology, the vitamin R inulinivorans can alter the metabolic activity within the muscles and increase the proportion of rapidly reactive type II fibers, which is essential for short-intensity activities such as running and weight lifting. Researchers in the Netherlands and Spain say that this bacterium may be developed as a nutrient probiotic to prevent age-related muscle wasting.
Problems of muscle quality, strength, and muscle thinning can have important implications for aging, physical impairment, and decreased physical function. These problems become especially important with age and life in patients with chronic illnesses. The gut microbiome has been linked to many aspects of health, including metabolism, neurodegenerative diseases, cardiovascular disease, etc.
In addition, continued evidence suggests that the gut microbiome may play a role in controlling muscle mass and function. Researchers therefore began to determine whether specific types of gut microbes are related to muscle strength and, if relevant, how they affect muscle tissue. They analyzed fecal samples from 90 healthy young adults (aged 18-25) and 33 older adults (aged 65+) to determine the types of microbes that live in the gut.
By measuring hand-strength, leg-pushing and dormant-pushing performance, and the maximum oxygen consumption during exertion, the bacterial group was distinguished from all bacteria detected in the fecal samples, with the saliva bacteria being the only group of bacteria that showed a correlation with muscle mass and strength. However, not all species of saliva buria showed a correlation with hand-strength or pulmonary flow rate (max)). In any age group, there was a 29% significant increase in handshake strength compared to those detected with rulinivorans (vs.
those who did not detect the presence of bacteria). No corresponding peak oxygen respiration increased, indicating better health status. In young adults, the relative increase in R inulinivorans and R intestinalis was also associated with an increase in handshake and maximum oxygen respiration.
It should be noted that the above content is based on the results of international public research, compiled by the World Health Organization for References, and does not constitute clinical advice. If you have any health questions, please consult a professional medical professional.
