The main pathological feature of tissue fibrosis is the excessive proliferation of fibrous connective tissue in organ tissues, accompanied by a reduction in parenchymal cells, resulting in tissue lesions. If this condition progresses continuously without intervention, it can lead to structural damage and functional decline of organs, and in...
The main pathological feature of tissue fibrosis is the excessive proliferation of fibrous connective tissue in organ tissues, accompanied by a reduction in parenchymal cells, resulting in tissue lesions. If this condition progresses continuously without intervention, it can lead to structural damage and functional decline of organs, and in severe cases, even death [1].
组织纤维化（fibrosis）的主要病变为器官组织的纤维结缔组织增多，实质细胞减少而形成的组织病变。当该状态持续发展不予干涉时，可导致器官结构破坏和功能性的衰退，重则死亡[1]。
Modern medicine holds that psoriasis is a chronic skin disease caused by multiple factors such as genetic and environmental factors. Similar to lupus erythematosus mentioned earlier in some aspects, it involves immune - mediated factors, which play a crucial role in the occurrence and development of psoriasis.
“牛皮癣”即银屑病。现代医学认为银屑病的发生一般是由遗传因素、环境因素等多方面原因导致的慢性皮肤性。与前文所提的红斑狼疮在某些方面相似，均有免疫介导因素的参与，且在银屑病的发生和发展过程中有极大作用。
Approximately 8% of the DNA in the human body is derived from the remnants of retroviruses that infected ancient human ancestors. These retroviruses reverse-transcribed their own RNA into DNA, which integrated into the human genetic material and has been inherited by humans to the present day.