Muscle

Every compound in the sci-wiki that affects muscle; the ones you can source are floated to the front, then the reference-only entries. Tap any for the full entry, mechanism, and outlets.

1 sourced · 1 reference

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SARM

AC-262536

AC-262536, also written AC-262,536, is a nonsteroidal selective androgen receptor modulator (SARM) first characterized by Acadia Pharmaceuticals. It acts as a partial agonist of the androgen receptor and was studied preclinically for its tissue-selective anabolic profile, producing muscle-building effects while showing comparatively weak activity on reproductive tissue such as the prostate.

1 outlet

reference shelf; no outlet carries these yet

Peptide

Follistatin 315

Follistatin 315 is the main circulating (blood-borne) isoform of follistatin, a naturally occurring protein 315 amino acids long that binds and neutralizes members of the TGF-beta family such as activin and myostatin. Because myostatin is a brake on muscle growth, follistatin's ability to soak it up has made this isoform a subject of muscle-growth and body-composition research. It is a research protein, not an established supplement.

reference