nitric oxide
dr. dolittle | April 27, 2017
Here are the highlights from the final day of the meeting:
Carbon monoxide (CO) is not all that bad: Michael Tift, graduate student at Scripps Institute of Oceanography, described how the body naturally produces CO when red blood cells are broken down and CO can actually be protective against inflammation at low doses. His research was focused on measuring whether species that have more hemoglobin (from living in hypoxic environments) also have more CO. As it turns out, people native to high-altitude Peru do have higher CO levels than those living at lower elevations. Likewise, elephant…
dr. dolittle | May 24, 2016 Chick image By Markus Koljonen (Own work) [CC BY-SA 3.0] via Wikimedia Commons
New research published in the American Journal of Physiology Regulatory, Integrative and Comparative Physiology shows that bacterial infections increase the production of nitric oxide in chicks, which is similar to what happens in rodents. The increase in nitric oxide is thought to be related to the development of fever. In fact, when nitric oxide production was blocked, thermogenesis was inhibited and infected chicks began to huddle more to increase body temperature.
Source:
Dantonio V, Batalhão ME, Fernandes…