exercise

Tag archives for exercise

The Michigan Physiological Society, a chapter of the American Physiological Society, held their 3rd annual meeting last week. As mentioned in a prior post, the keynote address was given by Comparative Physiologist Dr. Hannah Carey (University of Wisconsin School of Veterinary Medicine). You can read about her research in the prior post. Here are other highlights…

Exercise grows bigger fish

A new study published in the American Journal of Physiology – Regulatory, Integrative and Comparative Physiology explored the effects of exercise on growth and hormone regulation in gilthead sea bream (Sparus aurata). The main hormones that regulate growth are, perhaps not surprisingly, growth hormone and insulin-like growth factor. Researchers discovered young gilthead seam bream that underwent…

Physiology Updates in Tennessee

The Tennessee Physiological Society held their annual conference on October 9th at the University of Tennessee at Chattanooga. Here are highlights from the meeting: Have you ever heard of “dry needling”? It is a treatment used by some physical therapists that is designed to help alleviate muscle pain by inserting small needles into trigger points. Researchers…

Sheep as models for diabetes

Insulin is a major hormone responsible for regulating blood sugar. Its main function is to lower sugar by increasing glucose uptake into muscle and fat cells. Insulin resistance is the hallmark of type 2 diabetes and occurs when tissues in the body are not able to respond to insulin resulting in sustained elevations in blood sugar,…

Physiologist Laurie Goodyear (Joslin Diabetes Center, Harvard Medical School, MA) and her colleagues recently published a study in the American Journal of Physiology that shows how overexpressing a protein can increase exercise capacity. The protein of interest was tribbles homolog 3 (TRB3), which is a mammalian form of the tribbles protein found in fruit flies…

I am very excited to report that the Puerto Rico Physiological Society will be hosting their 4th annual meeting, “Exercise Physiology: From Molecules to Systems” on February 8th. PRPS 2014 Save the Date Last year’s meeting was focused on mitochondria and was a big success. This year’s meeting is shaping up to be similarly successful.

You have to see this to believe it. This video from CNN shows how a 31-pound cat is losing weight by walking on an underwater treadmill. I wonder how they were able to get this cat to even stay in the water. I think my cat would lose more weight in the process of fighting…