Fat Science

Investigating the science of body weight regulation

Posts Tagged ‘weight loss’

Fat Cell Switcheroo*

Posted by Miriam Gordon on September 7, 2008

Humans, mice — indeed all mammals — have two types of fat cells in their bodies; white and brown. White fat cells store energy. In contrast, brown fat cells dissipate energy as heat, thus counteracting obesity. Much to the chagrin of humans living in industrialized societies, most fat cells in our (adult) bodies are white fat cells. While this trait served our kind well throughout our evolutionary history, we now face a vast abundance of inexpensive, easily accessible, high energy content foods. This, combined with our body’s tendency to want to store up energy for times when food is scarce, leads to obesity and its accompanying adverse health effects. Wouldn’t it be great if we could have more brown fat cells and less white fat cells?* Read the rest of this entry »

Advertisements

Posted in biology, science | Tagged: , , , | Leave a Comment »

Pity Thy Pancreas

Posted by Miriam Gordon on September 3, 2008

Today I had an appointment with Judith Townsend, the Physician’s Assistant who works with Dr. Louis Arrone, in New York City. Dr. Arrone is an expert in medications to treat obesity. I go there with the intention of trying medications to help me reduce my weight, which is an approach I haven’t yet tried. When I last had my blood tested (about 2 months ago), my glucose was a little high (114), Read the rest of this entry »

Posted in biology, science | Tagged: , , | Leave a Comment »

 
%d bloggers like this: