| Coinfection | |
|---|---|
Description(en) | |
| Iri | infection(en) secondary infection(en) |
| Field of study(en) | infectious diseases(en) |
| Identifier(en) | |
| MeSH | D060085 |
Coinfection shine kamuwa da cuta a lokaci guda na runduna tanau'ikan kwayoyin cuta masu yawa. A cikin ilimin kwayar cutar virus, tagwayen cuta ya haɗa da kamuwa da rashin lapiya guda daya ta dalilin kwayar cuta guda biyu ko fiye da hakan. Misali shi ne haduwarkwayar cutar hanta B dacutar hanta C a cikin hanta, wanda zai iya tasowa da yawa ta hanyar kamuwa da cuta ta farko.
Ba a san yawan yaduwar wannan yanayin a duniya ba. Ko abin yafaru ne a rashin daidaituwa tsakanin mutane, amma ana tunanin ya zama ruwan dare,[1] wani lokacin ya fi yawa da cuta guda ɗaya.[2] Haɗuwa dahelminths yana shafar kusan mutane miliyan 800 a duka fadin duniya.[3]
Coinfection yana da bukatar abashi matukar mahimmancin lafiyar ɗan adam musamman saboda nau'in ƙwayoyin cuta na iya haduwa da juna su cutar da dan adam . Ana tunanin tasirin kwarin gwiwa akan lafiyar ɗan adam mara kyau.[4] Ma'amala na iya yin tasirimai kyau ko mara kyau akan wasu ƙwayoyin cuta. ingantacciyar hulɗar ƙwayoyin cuta, yana iya haɓakar cututtukGyaraa da kuma ci gabanta, wannan shine ake kira dasyndemism . Mu'amala mai cutarwa tsakanin kwayoyin cuta ta haɗa da tsangwama na ƙananan ƙwayoyin cuta lokacin da nau'in ƙwayoyin cuta guda ɗaya ke danne wasu. misali shinePseudomonas aeruginosa (nau'in kwayar cuta) yana kashe ƙwayoyin cutana Staphylococcus aureuscolony .[5] Ba a san cikakken tsarin mu'amular tsakanin nau'ikan kwayoyin cuta ba, oyin cuta ba. har ma a tsakanin waɗanda ke tsakanin cututtukan da ake dauka ta hanyar jima'i.[6] Koyaya, nazarin hanyar samun abinci a ɗan adam yana nuni da cewa akwai yuwuwar yin hulɗa ta hanyar hanyoyin abinci fiye da karyewar garkuwar jiki.[7]
tarin fuka da cutar sida sune cututtukan da sukafi kowane . A wasu ƙasashe, kusan kashi 80% na masu cutar tarin fuka suma suna ɗauke da cutar HIV.[8] An san yuwuwar habaka waɗannan cututtukan guda biyu masu yaduwa da za a danganta su shekaru da yawa.[9]Sauran misalan gama-gari na tsabar kuɗi sune cuta mai karya garkuwar jiki, wanda ya haɗa da haɗakar da kwayarcutar HIV ta ƙarshen zamani tare da ƙwayoyin cuta masu amfani[10]da cututtukan polymicrobial kamarcutar Lyme tare da wasu cututtuka.[11]Haduwar kwayar cuta a lokuta da dama yakan goge alamun ko kuma yawan daya daga cikin kwayoyin cututtuka. misalin hakan shine:rhinovirus dasyncytial virus ta numfashi, da kumametapneumovirus koparainfluenza cutar.a wadannan kwayoyin cutar suna nuna saka makon awo marar yawa akan wadanda sukeda da wadanda ke da rhinovirus kadai.[12]
Poliovirus Kwayar cutar RNA ce wanda tsarin halittar ta yakeda dauri daya. day ce daga cikin danginPicornaviridae .Haduwa da wasu Kwayoyin cuta da takeyi sun bayyana sannan sun zama gama gari. wadannan hanyoyin sun hada da watsa virions da kuma yada tantanin halittarta.[13] Waɗannan sun haɗa da watsawa ta hanyar tattarawar virion, watsa kwayarcutar kwayar cutar kwayar cutar kwayar cutar kwayar cutar kwayar cuta a cikin vesicles na membrane, da kuma watsuwa wadda bacteria take sakawa.
Drake ya nuna cewa cutar poliovirus tana iya sake dawowa bayan ta warke. da yawa.[14] wannan ze iya faruwa ne lokacin da aka haske cutar ta poliovirus tare da hasken UV. da kuma aka bata damar shiga acikin jiki,cutar polio zata iya samun za a iya samar da zuriya masu yawa na UV koda kuwa yakai yawan wanda yake hana kwayar cutar kara yawa da yaduwa.
Poliovirus na iya fuskantarsake haɗewar kwayoyin halitta da wata virus din lokacin da aƙallanau'ikan kwayoyin cuta guda biyu suka kasance a cikin tantanin halitta ɗaya. Kirkegaard da Baltimore(mutane masana kimiya)[15] sun gabatar da shaidar cewa RNA polymerase mai dogaro da RNA yana haɓaka haɓakawa ta hanyar zaɓin kwafi wanda RdRP ke canzawa tsakanin(+) samfuran ssRNA yayin haɗakar mara kyau. Sake haɗawa a cikin ƙwayoyin cuta na RNA ya bayyana cewa hanyace ta saka kwayar halittarta wadanda ba lalatattu ba zuwa ga yayanta.[16][17]