Mutations can have a wide range of effects on tissues and cells:
Cellular Morphology: Mutations might alter cell shape, size, and organization. This is often observed in cancerous tissues where cells lose their normal architecture. Tissue Function: A mutation in a gene responsible for a crucial protein may lead to loss of function, impacting tissue health. For example, mutations in the CFTR gene cause cystic fibrosis, affecting the respiratory and digestive systems. Cell Proliferation: Mutations in genes controlling cell division can lead to uncontrolled proliferation, a hallmark of cancer. Apoptosis: Mutations in apoptotic genes can prevent programmed cell death, allowing damaged cells to survive and potentially become cancerous.
