Research
Hormonal
Environmental stressors, specifically inflammation and oxidative stress, contribute to muscle pathophysiology including atrophy, hypertrophy, and fibrosis.
Chronic inflammation and oxidative stress can damage muscle structure, leading to weakness (atrophy) or scarring (fibrosis). Managing overall health to reduce chronic stress and inflammation supports muscle integrity.
GoodSupportsHIGH confidence
We particularly emphasize the impact of environmental stressors (inflammation and oxidative stress) in contributing to muscle pathophysiology including atrophy, hypertrophy, and fibrosis.
Why this rating
Review paper summarizing established pathophysiological links.
Source
Skeletal muscle: A review of molecular structure and function, in health and disease
Kavitha Mukund et al. · WIREs Systems Biology and Medicine · 2019
DOI 10.1002/wsbm.1462
narrative_reviewCited 620×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- Skeletal muscle regeneration and repair are primarily governed by satellite cells (SCs), which transition from a quiescent state to activation, proliferation, and differentiation in response to injury or stress.Good
- The neuromuscular junction (NMJ) is the critical site for transmitting electrical impulses from motor neurons to muscle fibers, relying on the release of acetylcholine (ACh) and its interaction with nicotinic acetylcholine receptors (nAChRs).Good
Related findings · Hormonal
- Initial treatment for type 2 diabetes should be a combination of metformin and either an SGLT-2 inhibitor or a GLP-1 receptor agonist to achieve cardiorenal protection, rather than monotherapy or older agents like sulfonylureas.Strong
- For patients with specific monogenic obesity syndromes (leptin deficiency, POMC/PCSK1/LEPR mutations), targeted pharmacotherapy (recombinant leptin or setmelanotide) is highly effective and should be prioritized, unlike in polygenic obesity.Strong
- Continued weekly administration of 2.4 mg subcutaneous semaglutide prevents weight regain and promotes further weight loss in adults with overweight or obesity, whereas switching to placebo results in significant weight regain.Strong
This is one finding among thousands. Every one is graded and traced to its source, so you can see what the evidence actually supports. Browse the research →