Niki dengueumurirona DENVvirus?
Indwara ya Dengue iterwa na virusi ya dengue (DENV), yandurira cyane cyane abantu binyuze mu kurumwa n'imibu y'abagore banduye, cyane cyane Aedes aegypti na Aedes albopictus.
Hariho serotype enye zitandukanye za virusi (DENV-1, DENV-2, DENV-3, na DENV-4). Kwandura hamwe na serotype imwe itanga ubudahangarwa ubuzima bwose kuri iyo serotype ariko ntabwo kubindi.
Indwara ikwirakwizwa ahanini no kurumwa n'umubu. Ibyingenzi byingenzi byoherejwe harimo:
Vector:UwitekaAedes aegyptiumubu utera imbere mumijyi kandi ukororoka mumazi adahagaze.Aedes albopictusirashobora kandi kwanduza virusi ariko ntibisanzwe.
Kwanduza abantu-Umubu:Iyo umubu urumye umuntu wanduye, virusi yinjira mu mubu kandi irashobora kwanduza undi muntu nyuma yigihe cyo gukuramo iminsi 8-12.
Kuki dufite umuriro wa dengue no mubihugu bitashyuha?
Imihindagurikire y’ibihe: Ubwiyongere bw’ubushyuhe ku isi bugenda bwagura aho batuyeAedes imibu,ibice byibanze bya dengue.
Ingendo n’ubucuruzi ku isi: Kwiyongera kwingendo n’ubucuruzi mpuzamahanga birashobora gutuma hajyaho imibu itwara dengue cyangwa abantu banduye ahantu hatari mu turere dushyuha.
Ibisagara: Umujyi wihuse udafite imicungire ihagije yamazi, hashyirwaho ahantu ho kororera imibu.
Kurwanya imibu: Umubu wa Aedes, cyaneAedes aegyptinaAedesalbopictus, barimo kumenyera ikirere gishyuha ahantu nka bice byu Burayi na Amerika ya Ruguru.
Izi ngingo zigira uruhare runini mukwiyongera kwa dengue mukarere katari gashyuha.
Nigute ushobora gusuzuma no kuvura umuriro wa dengue?
Kwipimisha kwa dengue birashobora kuba ingorabahizi kubera ibimenyetso byayo bidafite akamaro, bishobora kwigana izindi ndwara ziterwa na virusi.
Ibimenyetso:Ibimenyetso byambere mubisanzwe bigaragara nyuma yiminsi 4-10 nyuma yo kwandura harimo umuriro mwinshi, kubabara umutwe cyane, kubabara retro-orbital, kubabara ingingo n imitsi, guhubuka, no kuva amaraso yoroheje. Mu bihe bikomeye, dengue irashobora gutera imbere ya dengue hemorhagie (DHF) cyangwa syndrome de dengue (DSS), ishobora guhitana ubuzima. Kumenya hakiri kare bifasha mugucunga ibimenyetso mbere yo kuba bibi.
Kumenyamethods yadengue:
SIbizamini bya erology:Menya antibodies (IgM na IgG) zirwanya DENV, hamwe na IgM yerekana kwandura vuba na IgG byerekana ko byahise. Ibi bizamini bikoreshwa muriamavurironalaboratoirekwemeza indwara zanduye cyangwa zabanjirije mugihe cyo gukira cyangwa mubantu badafite ibimenyetso bafite amateka yo guhura.
NS1 Ibizamini bya Antigen:Menya poroteyine idafite imiterere 1 (NS1) mugihe cyambere cyo kwandura, ikora nkigikoresho cyo gusuzuma hakiri kare, cyiza cyo gutahura vuba muminsi 1-5 yambere yikimenyetso. Ibi bizamini bikunze gukorwa muriingingo-yo-kwitahonkaamavuriro, ibitaro, naishami ryihutirwayo gufata ibyemezo byihuse no gutangiza imiti.
Ibizamini bya NS1 + IgG / IgM:Menya indwara zanduye ndetse nizashize mugupima poroteyine za virusi na antibodi ziri mu maraso, bikagira akamaro ko gutandukanya indwara ziheruka no kwandura vuba, cyangwa kumenya indwara zanduye. Ibi bisanzwe bikoreshwa muriibitaro, amavuriro, nalaboratoirekubisuzuma byuzuye.
Ibizamini bya molekulari:Menya virusi ya RNA mumaraso, ikora neza mugihe cyicyumweru cyambere cyindwara, kandi ikoreshwa mugitangira kwandura kugirango yemeze neza, cyane cyane mubihe bikomeye. Ibi bizamini bikorwa cyane cyane murilaboratoirehamwe nubushobozi bwo gupima molekulari kubera gukenera ibikoresho kabuhariwe.
Urukurikirane:Kumenya ibintu bikomoka kuri DENV kugirango bige ibiranga, itandukaniro, nubwihindurize, ingenzi mubushakashatsi bwibyorezo, iperereza ryibiza, no gukurikirana ihindagurika rya virusi nuburyo bwo kwanduza. Iki kizamini gikorerwa murilaboratoire y'ubushakashatsinalaboratoire zubuzima rusangekubwimbitse zisesengura genomic nintego zo kugenzura.
Kugeza ubu, nta buryo bwihariye bwo kuvura virusi ya dengue. Ubuyobozi bwibanze ku kwita ku nkunga nka hydration, kugabanya ububabare no gukurikiranira hafi. Twakagombye kumenya taht hakiri kare kumenyekanisha kwandura indwara ya dengue irashobora gukumira ingaruka zikomeye.
Macro & Micro-Test itanga ibikoresho bitandukanye byo gusuzuma bya RDTs, RT-PCR hamwe na Sequencing yo kumenya dengue no gukurikirana ibyorezo:
Virusi ya Dengue I / II / III / IV NucleicIgikoresho cyo Kumenya Acide- amazi / lyofilize;
Dengue NS1 Antigen, IgM / IgG AntibodyIbikoresho bibiri;
HWTS-FE029-Dengue NS1 Igikoresho cyo Kumenya Antigen
Ubwoko bwa virusi ya Dengue 1/2/3/4 Igikoresho Cyuzuye cya Genome (Uburyo bwa Amplification Method)
Impapuro zijyanye:
https://www.sciencedirect.com/ubuhanga/article/abs/pii/S0168170218300091?via%3Dihub
Igihe cyo kohereza: Ukwakira-21-2024