Tom's Guide

Fast-twitch vs slow-twitch muscle fibers: What are the different muscle fiber types? Fast-twitch vs slow-twitch muscle fibers: What are the different muscle fiber types?

For the fastest way to join Tom's Guide Club enter your email below. We'll send you a confirmation and sign you up to our newsletter to keep you updated on all the latest news.
Medical Xpress

Lactate shuttle in skeletal muscle impacts myofiber types and exercise activity

A research team led by Prof. Chen Yan and Prof. Yang Lifeng from the Shanghai Institute of Nutrition and Health of the Chinese Academy of Sciences revealed a physiological function of monocarboxylate ...

As a doctor, I tell people to do these 4 things to reduce age-related muscle loss

I notice that even though I'm strength training twice per week, I'm losing muscle mass. Is there anything I can do to prevent ...
Science Daily

The fast and the fibrous: Developing the muscles you need for speed

Researchers have identified the role of the large Maf transcription factor family in regulating fast twitch muscle fibers. A mouse model lacking Maf expression in the skeletal muscles exhibited a ...
EurekAlert!

Scientists set sights on protein that controls skeletal muscle composition

Tokyo, Japan – Researchers from Tokyo Metropolitan University have shown that the protein Musashi-2 (Msi2) plays a key role in the regulation of mass and metabolic processes in skeletal muscle. They ...
Medical Xpress

How does type 1 diabetes alter muscle structure and blood supply?

In a recent study conducted by the Institute of Anatomy, Faculty of Medicine, University of Ljubljana, researchers have provided new insights into the detrimental effects of type 1 diabetes mellitus ...
EurekAlert!

The fast and the fibrous: Developing the muscles you need for speed

Tsukuba, Japan—Different types of exercise encourage the formation of different types of muscle fibers, or the cells that make up your muscles. Slow twitch muscle fibers support endurance activities ...