Wokugoma HIV. Ingabe ikhona wokugoma yokulwa neHIV?

I human immunodeficiency virus namuhla ayingozi kakhulu futhi ebulalayo ngaye. Odokotela futhi ososayensi emhlabeni jikelele bakhathazekile ukudalwa ikhambi lesi sifo. Futhi uma kwakukhona umuthi wokugoma nesandulela ngculazi nengculazi uqobo, kungasindisa amashumi ezigidi zabantu. Nokho, kule umsebenzi uyaqhubeka, futhi esikhathini eside, lokhu imithi kungenziwa yasungulwa. Izimo zethu zihluke kakhulu omunye umbuzo: ngeke uma kwenzeka?

Izinhlelo lekusasa

Esikhathini esingeside esidlule, isikhungo bezokwelapha Petersburg wasebenza phezu kwendalo lomutsi, ukuthuthukisa ezihlukahlukene ongakhetha. UProfesa Centre, okuyinto iyinhloko lonke inqubo yokusebenza, uthe wokugoma ezizayo mayelana HIV ingaphuma ngemva amahlanu noma iminyaka eyisithupha. Ngokuphathelene ukuthuthukiswa isikhungo, isigaba sokuqala zokuhlola imithi yabo yaqala eminyakeni emine edlule - ekwindla ka-2010. Lezi ucwaningo kwatholakala ukuthi kuphumelele! Nokho, kuphela kuleli hlobo umkhankaso sesibili. Kulo nyaka kuphela, ngakwazi ukuthola isitifiketi sokuba zonke izimvume ezidingekayo futhi izindawo.

zokwelapha

Yini benza nokuthi bayaphi? Eqinisweni, yonke into icacile. Ngemva lesi sinyathelo kuyadingeka ukuthola ngokuthe ngqo ukuthi umjovo kuthinta umzimba womuntu. Ucwaningo is ngaphansi kolawulo esiqinile, kuphela amavolontiya iqondiswa umjovo zokuhlola. Ngaphambi kokuhlola izidakamizwa abantu, kwathiwa evivinywa izilwane - Kulesi sigaba iyibonakalisa immunogenicity zomuthi nokuphepha yayo. Futhi-ke, ukuhlola isimo wanikeza ubufakazi ngamaphesenti ayikhulu ukuthi lokhu izidakamizwa kungafakwa zokwelapha.

Isigaba sokuqala

It kuzokhumbuleka ukuthi esigabeni sokuqala. Kuyo abantu iqhaza, ngaphandle immunodeficiency virus. Kwakukhona abantu abangu-21, phakathi kwabo kwakukhona kwabesifazane nabesilisa. Bakhandwa zihlukaniswe amaqembu amathathu, ngamunye walabo kwadingeka umthamo ezithile nomuthi (0.25, 0.5 no 1 mg). Ngenxa yalokho uvivinyo kwatholakala ukuthi umgomo akuyona ingozi ngokuphelele empilweni. Lokhu kwaba umgomo oyinhloko isigaba sokuqala. Futhi-ke wenza iziphetho eziningana. Okokuqala, lapho sathola khona ukuthi abasebenzisa izidakamizwa utheleleke nge eyodwa kuphela ingxenye encane igciwane. Okwesibili, abanye abantu njalo mbeni obuseduze nalabo immunodeficiency virus aziguli. NgoLwesine kutholakale isidumbu sendoda kulaba bantu kusolakala umbeki isifo. Lapha ososayensi kwakukhona ezizathwini eziningana - ababekufunde ngaphambili kungenzeka nazo negciwane, okuyinto efana ne-HIV, futhi ngaleyo ndlela bezazisa amasosha omzimba ukuba kwesifo ngokwaso mzimba. Futhi ekugcineni, yesithathu - wakwazi ukufakazela ukuthi-HIV egazini ezibanjwa ngisho ngosuku lokuqala ukutheleleka. Futhi uma nje uqale ukunikeza imithi ekhethekile gciwane, isifo ngeke zibe khona zigwenywe.

Eyesibili esiteji

Esigabeni esilandelayo kuzobandakanya amavolontiya angu-60, zonke zazo ezithelelekile kodwa igciwane subtype. ngqó, impendulo ingu-ke kuyimpi nalesi sifo iqondiswa wokugoma HIV, akhiwa isikhungo sezokwelapha. Nalapha abahlanganyeli zihlukaniswe amaqembu amathathu, ezimbili zokuqala iphathwa ekwakhiweni 0.25 mg kanye 0.5 mg, kodwa yesithathu isicelo placebo umphumela. Lokho umgomo nge nosawoti. Ubani kuzoba iqembu - alwaziwa. Kodwa izimo ezinzima kakhulu. Ukuphela umgomo test yokulwa neHIV ehleliwe ekupheleni esilandelayo, 2015 ngonyaka, ngesikhathi esifanayo uzobe umemezele futhi imiphumela.

Izici zomuthi

Thuthukisa yokugoma yokulwa neHIV kungokwalabo iqembu lesihlanu kulesi silinganiso lesi simo siyingozi. Ngamafuphi - kuphephile ngokuphelele futhi okungezona ezinobuthi. Kulesi ukulungiselela akukho ejenti ezithathelwanayo ngoba izitsha eziyisikhombisa esetshenziswa abavamile iqedwe. Futhi iqiniso lokuthi umgomo iphephile i-HIV, ukuqinisekisile at esigabeni sokuqala isivivinyo. Empeleni igama, lokhu izidakamizwa azibiza ngokuthi "I-DNA-4." I nomuthi iqukethe ezine isakhi sofuzo ethize viral, kumele asho, lokhu kwanele ukumboza zonke izindawo ufuzo. Nokho, ososayensi kakade kanzima maphakathi nokuthuthukisa omunye izidakamizwa, 5-DNA. Kodwa kungenxa ekuseni kakhulu ukukhuluma ngalolu uyosho wokugoma entsha yokulwa neHIV, kusukela ngisho Uqede ukuhlolwa yangaphambili izidakamizwa.

Indlela yokubhekana negciwane

Ukuze ukubhekana nalesi sifo, udinga ukwenza eziningi umzamo. Phela, kuphela ngokuqinisa amasosha omzimba wakho, kungenzeka ukubambezela umphumela ebhubhisayo igciwane. Namuhla kukhona zokwelapha eziningi zanamuhla futhi imithi ukuthi kuncane noma akukho nhlobo engemihle. kusimo lawo eliyinhloko ukuthi umuntu ukuthatha le mithi ukuphila. Uma kungenjalo, uma ukuziyeka, igciwane ngeke zokumelana. Futhi kanti yizo eqolo. Indlela yokubhekana ne-HIV? Okokuqala, kudingeka uthathe imithi elwa namagciwane. Okwesibili, wokugoma-HIV, kodwa manje kuphela esigabeni yentuthuko. Okwesithathu, ukuyeka yonke imikhuba emibi, ehlanganisa ukuphuza utshwala, izidakamizwa, abayitoho oxhumana obuseduze, njll Empeleni, konke okungenhla - .. Le zokuvimbela inhlanganisela. Futhi kuyasiza ngempela.

umphumela we izidakamizwa

Kumele ukunakwa lomunye okusungulile Russian kuqashelwe, kodwa kuqala kufuze sicacise okuthile. Izidakamizwa ngokumelene nalesi sifo isikhathi eside wadala. Asiza, kodwa hhayi njengoba ngempumelelo njengoba kudingekile. Futhi into ukuthi izidakamizwa ekhona akuzona ukwazi ukubhekana isici esiyinhloko AIDS - yokuthi kungaba liguquke. Nokho, umuthi omusha wawuphumelela ngisho nangemva ezintathu kuguquka ezibangelwa amagciwane. wokugoma AIDS kuvimbela ukukhula igciwane emzimbeni. It uba ngendlela kunciphisa lokuhlushwa yayo kulabo ukuziphatha ezincane kuno ngisho ejwayelekile. Umgomo lokulwa nengculaza - umphumela umsebenzi jikelele ukuthi okwaqala eminyakeni eyisithupha edlule, ngo-2008. Futhi izibikezelo sokulindela okuhle ochwepheshe bathi kuba umlingo, mhlawumbe, kuyoba izidakamizwa main ukuthi uyokwelapha isifo esibi. Izinkampani eziningi ezenza imithi unesithakazelo ukutshala izimali zami kule ukuqhubeka izidakamizwa. Kwaba njalo ngempela, kubalulekile ukuba umphakathi. Phela, kusukela ubhubhane lwe-HIV waqala (okungukuthi, kusukela ekuqaleni 80s), igciwane kwathelela abantu abacishe babe izigidi ezingu-60 nezingu-25 zawo eziyizigidi ezingu-abaye bafa kakade.

Ukuhlola nocwaningo

umphumela Ngokuyisimangaliso yalesi izidakamizwa kwadingeka isikhathi ukuzwa ezinye iziguli ngokwakho. Kunoma yikuphi, abantu abathatha ithuba ukwazi ukuthi umgomo omusha yokulwa neHIV, wakhuluma ngentshiseko lokhu izidakamizwa. Mhlawumbe izidakamizwa ngempumelelo ngempela - hhayi ngaphandle isizathu indalo yayo ziqasha bagogoda Ochwepheshe izinkampani eziningana nasezikhungweni zocwaningo. Eqinisweni, it is a revolution imithi njengendlela yokuthola esekelwe nanotechnology. Leo Rasnetsov, womqalisi kwaleli thuluzi, enethemba lokuthi umgomo yokulwa neHIV kuyoba emisha. Lokhu imithi senziwa ngesisekelo compounds yamangqamuzana kukhona izinhlobo allotropic carbon (okuyinto zihlanganisa graphite, carbine futhi idayimane). Lesi sidakamizwa amabhlogo amaseli ethintekile i umzimba, ubabulala kancane. Nge impilo zigcinwe evamile usebenzisa lokhu izidakamizwa. Nokho, omunye kusimo namanje lapho, futhi kwathiwa kancane ngenhla - udinga ukusebenzisa izidakamizwa ukuphila.