A highly detailed, anatomically accurate illustration of the intracellular signaling pathways involved in the muscle remodeling response to physical training. Rendered in a clean, scientific style with a neutral color palette and subtle lighting, highlighting the complex biological processes at work. The image should convey a sense of depth, with distinct foreground, midground, and background elements. Prominent features include key proteins, enzymes, and transcription factors mediating the cascade of cellular events, depicted with precision and clarity to facilitate understanding of this crucial adaptive mechanism.

A-highly-detailed-anatomically-accurate-illustration-of-the-intracellular-signaling-pathways