I-Microscopic revolution: ukuzalwa kwe-pathology yanamhlanje
Ukusuka kwiMbono yeMacroscopic ukuya kwiZityhilelo zeSelula
Imvelaphi yeMicroscopic Pathology
I-pathology yanamhlanje, njengoko sisazi namhlanje, inetyala elikhulu kumsebenzi we URudolf Virchow, eyaziwa ngokubanzi njengoyise we i-microscopic pathology. Wazalwa ngo-1821, uVirchow wayengomnye woogqirha bokuqala ukugxininisa isifundo sokubonakaliswa kwezifo ezibonakala kuphela kwinqanaba leeselula, esebenzisa i-microscope eyenziwe malunga neminyaka eyi-150 ngaphambili. Walandelwa ngu UJulius Cohnheim, umfundi wakhe, owadibanisa ubuchule be-histological kunye neendlela zokuvavanya ukufunda ukudumba, waba ngomnye wabafundi bokuqala. iingcali zovavanyo. UCohnheim ukwanguvulindlela wokusetyenziswa kwe izicubu ubuchule bokukhenkceza, isasetyenziswa ziingcali zezifo zanamhlanje namhlanje.
I-Pathology yoMfuniselo yanamhlanje
Ukwandiswa kweendlela zophando ezifana I-electron microscopy, i-immunohistochemistry, yaye ibhayiloji yemolekyuli uye wandisa iindlela izazinzulu ezinokufunda ngazo izifo. Ukuthetha ngokubanzi, phantse lonke uphando olunxibelelanisa ukubonakaliswa kwesifo kwiinkqubo ezichongiweyo kwiiseli, izicubu, okanye amalungu omzimba anokuthathwa njengovavanyo lwe-pathology. Lo mmandla ubone ukuguquka okuqhubekayo, ukutyhala imida kunye neenkcazo ze-pathology yophando.
Ukubaluleka kwePathology kuNyango lwale mihla
I-Pathology, ekhe yakhawulelwa kuqwalaselo olulula lwezifo ezibonakalayo nezibambekayo, iye yaba sisixhobo esisisiseko ukuqonda izifo kwinqanaba elinzulu kakhulu. Ukukwazi ukubona ngaphaya komphezulu kunye nokuphanda izifo kwinqanaba leeselula kuye kwaguqula ukuxilongwa kwesifo, unyango kunye nokuthintela. Ngoku iyimfuneko phantse kuwo onke amacandelo eyeza, ukusuka kuphando olusisiseko ukuya kwisicelo seklinikhi.
Le nguquko ye-pathology iyitshintshe kakhulu indlela yethu ukuqonda kunye nokujongana nezifo. Ukusuka eVirchow ukuza kuthi ga namhlanje, i-pathology itshintshile ukusuka ekuqwalaselweni okulula ukuya kwisayensi entsonkothileyo kunye nezifundo ezininzi ezibalulekileyo kunyango lwanamhlanje. Imbali yayo ibubungqina bempembelelo yenzululwazi nobuchwepheshe kwimpilo yabantu.
imithombo