The phrase "hypertrophic response" refers to the body's natural reaction of increasing the size and strength of muscles in response to physical exercise or stress. Full definition
Training to failure also induces more metabolic stress to contribute to a greater degree of hypertrophic response. (fitnessandpower.com)
As a result, eccentric training can produce up to 1.5 times more tension than concentric work, which leads to a much more powerful hypertrophic response. (fitnessandpower.com)
There's been a lot of debate whether increasing the time under tensions triggers greater muscle gains, but the majority of studies support this claim under various discoveries: • The cross-section area of the slow - twitch type muscle fibers is greatly increased, which leads to maximal stimulation of these type I fibers since they possess a high level of fatigue threshold, which also promotes an increased hypertrophic response. (fitnessandpower.com)