PATHOLOGY OF GENETIC DISORDERS

Abstrak

Genetic disorders are complex pathological conditions caused by structural or functional abnormalities of the hereditary apparatus. These disorders significantly affect embryonic development, cellular metabolism, protein synthesis, and physiological functions of the organism. Modern pathological anatomy and molecular genetics have made it possible to study the mechanisms of genetic disorders in depth. This article provides a broad scientific analysis of the etiology, pathogenesis, molecular basis, cellular alterations, clinical manifestations, and morphological characteristics of genetic disorders from the perspective of pathological anatomy. Based on Robbins Basic Pathology, Gray’s Anatomy, Harrison’s Principles of Internal Medicine, WHO, NCBI, and other scientific sources, the effects of genetic mutations on the human body were comprehensively described. Research demonstrates that the main pathological mechanisms of genetic disorders are associated with impaired DNA replication and repair, altered protein synthesis, disrupted cellular differentiation, and enzyme system dysfunction.