Biological Effects
  • HOME
  • Pre-Designed Training Plans
  • Ebooks
  • Female Clothing
  • Intolerance Tests
  • Blog

HOW DO HORMONES AFFECT HOW MUCH MUSCLES GROW?

4/1/2015

0 Comments

 
Picture

Hormones are another component largely responsible for muscle growth and repair because of their role in regulating satellite cell activity. Insulin Growth Factor (IGF)-1, in particular Mechano-Growth Factor (MGF) and testosterone are the two most vital mechanisms that promote muscle growth.

Testosterone is the main hormone that most people think about when working out with weights, and there seems to be some validity to the thought that testosterone increases protein synthesis, inhibits protein breakdown, activates satellite cells, and stimulates other anabolic hormones. Although most testosterone is bound in the body and therefore not available to use (up to 98%), strength training seems to help not only release more testosterone, but also make the receptors of your muscle cells more sensitive to your free testosterone. Testosterone can also stimulate growth hormone responses by increasing the presence of neurotransmitters at the damaged fiber site, which can help to activate tissue growth.

The IGF regulates the amount of muscle mass growth by enhancing protein synthesis, facilitating glucose uptake, repartitioning the uptake of amino acids (the building blocks of protein) into skeletal muscles and once again, activates satellite cells to increase muscle growth.

0 Comments



Leave a Reply.

    Archives

    January 2020
    December 2019
    January 2019
    October 2018
    June 2015
    April 2015
    February 2015
    January 2015
    December 2014

    Categories

    All

    RSS Feed

    This section will not be visible in live published website. Below are your current settings:


    Current Number Of Columns are = 1

    Expand Posts Area =

    Gap/Space Between Posts = 10px

    Blog Post Style = card

    Use of custom card colors instead of default colors =

    Blog Post Card Background Color = current color

    Blog Post Card Shadow Color = current color

    Blog Post Card Border Color = current color

    Publish the website and visit your blog page to see the results

Biological Effects Coaching
www.biological-effects.com
Facebook: Dan Reilly Biological Effects
​Instagram: @biological_effects

CLICK TO CONTACT US
© 2018. All rights reserved 
  • HOME
  • Pre-Designed Training Plans
  • Ebooks
  • Female Clothing
  • Intolerance Tests
  • Blog