FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term muscle atrophy ID (Ontology) GO:0014889 (Gene Ontology)
Definition A process, occurring in the muscle, that is characterized by a decrease in protein content, fiber diameter, force production and fatigue resistance in response to different conditions such as starvation, aging and disuse.
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muscle system process__
response to stimulus___|
                       muscle adaptation
                        |__muscle atrophy  1 rec.
                            |__regulation of muscle atrophy
                            |   |__negative regulation of muscle atrophy
                            |   |__positive regulation of muscle atrophy
                            |__smooth muscle atrophy
                            |__striated muscle atrophy 1 rec.
                                |__cardiac muscle atrophy 1 rec.
                                |__skeletal muscle atrophy 1 rec.
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Wikipedia:Muscle_atrophy