Bacteriophages - it ... okanye amagama ambalwa malunga Ngeentsholongwane

phage nganye ezingasosulela kuphela iindidi ezithile iintsholongwane. nto bacteriophages baphawula ukusebenza ngqo ezithile, nto leyo alichaphazeli microflora zendalo umzimba.

bacteriophages isenzo

Xa ukungena kwentsholongwane kulo iseli igciwane yayintsholongwane eyosulela ke ziqaliswe ufuzo yayo, buphindwe yayo iqala. Xa ngaphakathi esiseleni ziibhakteriya oluhlala isixa esithile amasuntswana intsholongwane entsha, intshabalalo yayo kwenzeka, kwaye iintsholongwane zimalunga ngaphandle kwaye ekuqaleni ukosulela iiseli ezintsha bacteria

Kukho iindidi ezimbini bacteriophages:

1. bacteriophages ale

Le phage, ezinako ukukulumkisela ukwanda ngokucothayo ngaphakathi iiseli eyosulelekileyo virus. Bangakwazi ukudluliselwa phakathi ithanga iintsholongwane ukusuka kwesinye isizukulwana ukuya kwesinye, amaxesha ngamaxesha ngokutshabalalisa iiseli abe nenkani. Le ndlela kuthiwa lysogenic.

2. bacteriophages ngokunamandla

Le phage, leyo xa engena kwi-cell intsholongwane ukuqala kwakhona ngokukhawuleza yaye ngaloo ndlela kungakhokelela intshabalalo ngokukhawuleza yeseli achaphazelekayo. Le ndlela kuthiwa lytic.

ukusetyenziswa

Namhlanje Pseudomonas bacteriophage isetyenziselwa ukunyanga izifo ezibangelwa Proteus, Staphylococcus, iStreptococcus, Pseudomonas, Escherichia, Klebsiella. Ngaphambi kokufika-ntsholongwane, bacteriophages aba kuphela ezisetyenziselwa ukunyanga izifo ezosulelayo iindlela. Kodwa xa kwavela nemithi, kwabakho utshintsho elibukhali kwi imeko, njengoko kukho iziyobisi elula kakuhle, nto ezo kungeyomfuneko ukuba yokukhetha oluneenkcukacha, kuba bacteriophages.

phi na isicelo

Isibakala sokuba bacteriophages amelana. Iintsholongwane unokuphulukana uvakalelo lokuba antibiotics. Ngako oko, ishishini lamachiza kufuneka nokulungelelanisa rhoqo abanye. Kodwa njengokuba usazi, imithi kuyondelelaniswe ubunakho inqongopheleyo. Kwakhona, elwa nzima kakhulu ukuziqhelanisa kwisenzo bacteriophage, yaye ngokutsho kwiingcali, ezi ntsholongwane abazange bakwazi ukumelana ezahlukeneyo phages eziliqela. Ukongeza, bacteriophages - iziyobisi kuba phantse akukho ziziphumo ebezingalindelekanga, kunqabile ukuba namavumba, ukuba zinokudityaniswa kunye naziphi na iziyobisi. Okwangoku bacteriophages esekwe kakuhle ukunyanga ubovu iinkqubo kutyando, izifo yomchamo, usulelo namathumbu xa kubelekwa.

igalelo elibi

Bacteriophages - kuba amachiza ngokungqongqo ezithile, ngoko babewachola kunokuba nzima. Ukuba umzimba lo na iintsholongwane ekunene, Wasazisa isifo iintsholongwane thile ezahlukeneyo, ixesha phambi wentsholongwane umzimba akuntsuku zingaphezu kwe-2-6, emva apho itshatyalaliswa.

unyango bacteriophages

Ukusetyenziswa bacteriophages ukuba ukunyanga kufuna ixesha ngokwanelisayo elide. Kuba unyango elwa idla ngokwaneleyo 5-7 iintsuku, kunye phages amiswe iikhosi ezintathu 7-20 iintsuku ekhefu. Kukholelwa ukuba phages ilifa ukukwazi ukuba bakhutshelwe ukusuka igciwane enye ukuya kwenye inxalenye ufuzo wayo - oku kuthetha ukuba uxhathiso nemithi idluliswa, phathogenicity.