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Mechanotransduction

Meaning

Mechanotransduction is the fundamental cellular process by which living cells sense, convert, and respond to mechanical stimuli, such as physical forces like tension, shear stress, or compression, into biochemical signals. This critical pathway allows tissues to dynamically adapt their structure and function to their physical environment, playing an indispensable role in processes like bone remodeling, muscle growth, and vascular health maintenance. Understanding this mechanism is vital for maximizing the therapeutic benefits of exercise and physical therapy.