Ngo-1885, iSalmonella kunye nezinye zahlula iSalmonella choleraesuis ngexesha lobhubhane lwekholera, ngoko ke yabizwa ngokuba yiSalmonella. Ezinye iiSalmonella zibangela izifo ebantwini, ezinye zibangela izifo kwizilwanyana kuphela, kwaye ezinye zibangela izifo kubantu nakwizilwanyana. ISalmonellosis ligama eliqhelekileyo leentlobo ezahlukeneyo zabantu, izilwanyana zasekhaya kunye nezilwanyana zasendle ezibangelwa ziintlobo ezahlukeneyo zeSalmonella. Abantu abosulelwe yiSalmonella okanye ilindle labathwali banokungcolisa ukutya kwaye babangele ityhefu yokutya. Ngokwezibalo, phakathi kweentlobo zetyhefu yokutya ebangelwa yibhaktiriya kumazwe ahlukeneyo ehlabathini, ityhefu yokutya ebangelwa yiSalmonella idla ngokuba kwindawo yokuqala. ISalmonella ikwayeyona yokuqala kwiindawo zangaphakathi zelizwe lam.
Ikhithi yokufumanisa i-salmonella nucleic acid kaKwinbon ingasetyenziselwa ukufumanisa ngokukhawuleza i-salmonella ngokukhulisa i-nucleic acid ye-isothermal kunye neteknoloji yokufumanisa i-fluorescent dye chromogenic in vitro amplification.
Amanyathelo okuthintela
I-Salmonella ayilula ukuyizala emanzini, kodwa ingaphila iiveki ezi-2-3, efrijini ingaphila iinyanga ezi-3-4, kwindawo yendalo yelindle ingaphila iinyanga ezi-1-2. Ubushushu obufanelekileyo bokukhula kwe-Salmonella yi-37 ° C, kwaye inokwanda ngobuninzi xa ingaphezulu kwama-20 ° C. ke ngoko, ukugcinwa kokutya kubushushu obuphantsi yindlela ebalulekileyo yokuthintela.
Ixesha lokuthumela: Agasti-18-2023