Scientists at the University of California, Irvine (UC Irvine), USA, have found in a new study conducted on rats how extreme heat can damage the molecules of organs. Scientists believe that this research can help in developing targeted treatment for the elderly population.
According to the study, intense and long-term heat stress caused by global warming is harming the health of the elderly. The researchers found that heat-stressed elderly rat models had increased amounts of ORM2, a protein produced by their livers. At the same time, no change was seen in the level of this protein in rats without stress. According to the research team, this is evidence of organ failure in stressed rats. Scientists believe that by increasing the amount of ORM2 protein, the mice are attempting to deal with inflammation and imbalance in the intestines, possibly caused by exposure to extreme heat.
Additionally, this ORM2 protein can also affect the brain by causing a leak in the blood's path to the brain. Researchers say that this shows how many parts of the body are connected and the problem in one part can affect other parts as well. This research has been published in the journal 'Scientific Reports'.
According to the researchers, the findings of this study can be used to develop precise treatments for the elderly population. Saurabh Chatterjee, professor of environmental and occupational health at UC Irvine and lead author of the study, says inflammation in the brain and spinal cord contributes to stunted growth, weakens the ability to form new neurons, and increases age-related diseases. gives. Studies indicate that excessive heat is not only uncomfortable for the elderly but is also harmful to their health. In the future, using the knowledge gained from this research can help the elderly to stay healthy.
(PC: Freepik)
