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Klebsiella pneumoniae - agent causative of ukonakala futhi enteric izifo

Klebsiella pneumoniae - emfushane, obukhulu igciwane induku emise, ummeleli umndeni Enterobacteriaceae. Kuyinto Gram-negative, akudingeki flagella. Nokho, ngokungafani namanye amalungu alo mndeni, kusukela Klebsiella kwakhiwa polysaccharide capsule. Lezi nezilwanyana ezincane kungukuthi lifuna medium isiko. Ukulima kwabo usebenzisa kokubili medium ezivamile futhi umehluko zokuxilonga. Ngo Klebsiella liphinyiselwe umsebenzi enzymatic. Bona ninamathele glucose ukuba acid igesi. Kukhona zenyathi eziningana Klebsiella, zihlukaniswa izici zabo kwamakhemikhali. Ukuze uwahlukanise kusuka kwamanye ama-bacterium, abameleli Enterobacteriaceae, umane, abanayo flagella, lwalungabola sorbitol futhi musa ninamathele decarboxylase ornithine.

On abezindaba izakhi Klebsiella inyumoniya uyakwazi ukwakha amakoloni okusaluketshezi. izakhiwo Pathogenic-bacterium kunqunywa ngokuphelele yi-degree of ikhono layo ukuthi ngibambelele. Lokhu lithembela ngokuphelele ikhwalithi polysaccharide capsular futhi yangaphandle ulwelwesi amaprotheni. Hhayi indima yokugcina eyadlalwa khona pili. Uma inqubo adhesion yaqedwa ngempumelelo amagciwane abangela izifo, bese-ke uqala ukwanda kanye ikoloni enterocytes. Kukhulumisana kahle nesive Klebsiella capsule ukuze bazivikele isenzo okubhubhisa ejenti omzimba phagocytic. Uma igciwane uyabhujiswa, a endotoxin eqinile lingene egazini. Kodwa ngaphandle kwakhe, Klebsiella ephathwa inyumoniya futhi uyakwazi esikhiqiza exotoxin thermostable. It sithuthukisa Ukuhoxiswa uketshezi emzimbeni, ngesikhathi hhayi ugxile kahle ogangeni emathunjini. Kufeza indima ebalulekile ekuthuthukiseni acute izifo emathunjini.

Klebsiella pneumoniae yilona ejenti causative pneumonia, rinoskleromy, ozeny. Iphinde kubangela izilonda emathunjini, ngomgudu womchamo, meninges. Ngo izinsana Klebsiella avuse izifo emathunjini kanye nesimo toksikosepticheskoe. Lezi nezilwanyana ezincane kungabangela ukuqubuka izifo nosocomial. Ukuze i-pneumonia kubangelwa lintonga lwegciwane, libhekene kumiswa foci eziningana emaphashini. Abakwazi ixhunywe ku isikhungo esisodwa esikhulu. Lokhu kuhambisana luningi kwezicubu mucilaginized. Lokhu slime ezikhishwe iqukethe esiningi Klebsiella. Ngaphezu emaphashini, wona kungathikameza kwezinye izitho, ngesikhathi esifanayo ekuthuthukiseni sepsis.

Ukuze ekwelapheni izifo ezibangwa Klebsiella, ukusetshenziswa kwezidakamizwa "Klebsifag (Bacteriophage Klebsiella pneumonia)." Lena izidakamizwa immunological. It has ikhono ethize ukuze lyse namagciwane abangela izifo. Isetshenziselwa ukwelapha izifo enteric kanye ukonakala. Sepsis kungaholela ezifweni nge Klebsiella izitho ngesikhathi zokukhwabanisa kuhlinzwa. Klebsiella pneumoniae Bacteriophage nahlanza futhi ngokuvamile yaphathwa emathunjini, izifo urogenital, izifo ezingelapheki ukuvuvukala, ukuvuvukala indlebe, ekhaleni, emphinjeni, engenhla ipheshana zokuphefumula namaphaphu. Lesi sidakamizwa ingenye best ukwelapha izifo ukonakala ngayo lapho usana.

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