Salk Institute researchers have identified a key protein that may help users of GLP-1 drugs such as Ozempic and Wegovy ...

If you're one of the 13% of American adults who has taken a GLP-1 drug for weight loss, you may know that while fat seemingly ...

Of course, external signals from neighboring cells or from the extracellular matrix are also important influences on the arrangement of cells in a tissue. Without cell division, long-term tissue ...

Protein, a macronutrient made up of amino acids, is essential for repairing and building muscle tissue. For those striving to enhance their muscle mass, understanding daily protein requirements ...

The benefits of more protein in the diet extend beyond muscle. Protein-containing foods also provide other essential nutrients such as vitamins, minerals and fibre from grain sources, and can help you ...

Protein uses energy, but does it produce energy? Sort of. The process involves multiple steps. Find a simplified answer here.

Live your life healthier and happier with our free weekly Living Well newsletter As one of the three main macronutrients (along with fat and carbohydrates), protein is essential for promoting ...

When muscle ... tissue (Figure 1). There can be thousands of sarcomeres within a single muscle cell. Sarcomeres are highly stereotyped and are repeated throughout muscle cells, and the proteins ...

About one in eight adults in the United States has tried or currently uses a GLP-1 medication, and a quarter of those users ...

By analyzing a large database of human tissue samples, they found that muscle cells contain high levels of a protein called BCL6, suggesting it may also play a significant role in regulating ...