FormationSayniska

Reaction dhexdhexaadnimada ah, nuxurka ka mid ah habka iyo codsiga wax ku ool ah

Erayga "falcelin dhexdhexaadnimada" ee hadda jira ee kiimikada imanba loola jeedaa habka kiimikada ah oo walxaha fal la guryaha acidic iyo aasaasiga ah, taasoo keentay in khasaaraha ka mid ah ka qaybgalayaasha cadaanyo iyo kuwa kiimikada iyo guryaha kale sifo. Dhexdhexaadnimada ee ayidhi leedahay muhiimad la mid caalami ah oo wax soo saarka ay lumin guryaha ay noolaha. Laakiin, dabcan, waa geedi socod oo gebi ahaanba kala duwan ka qaybgalayaasha kale iyo natiijada. Iyo guryaha noolaha, su'aasha iyo horrayn waa dhakhaatiirta iyo saynisyahano xiiso - waa awooda noole ah inay sababaan cudurro ama dhimasho of xayawaan nugul.

Sidaas daraaddeed, waa maxay? reaction dhexdhexaadnimada - waxaa loo isticmaalaa in imtixaanka fuliyo cudurka shaybaarka, Gudaheedana waxaa ku antibodies Delft oo difaaca joogsada hawlaha microbial, iyo sidoo kale hawada ka mid ah sun iyo walxaha bayoloji firfircoon (ensaymes).

codsiyada

Inta badan, habkan cilmi loo isticmaalo si ay u aqoonsadaan fayraska, in uu yahay, ogaanshaha cudurrada faafa viral. Waxaa intaa dheer, baaritaan lagu hagaajin karaa labada aqoonsiga ee pathogene ah, iyo ku daraa antibodies.

In Bacteriology farsamadaa waxa caadi ahaan loo isticmaalo ogaanshaha antibodies si ensaymes bakteeriyada sida antistreptolysin, antistafiloliziny, antistreptokinazy.

Sidee baaritaanka loo sameeyaa

reaction dhexdhexaadnimada waxay ku salaysan tahay awoodda jirka ah - borotiinka dhiigga difaaca gaar ah - neutralizing cudur - wakiilada ajnabiga ah ee soo gala jidhka. Haddii la ogaado pathogene loo baahan yahay iyo aqoonsiga, ka dibna isku qasan serum difaaca caadiga ah ay ku jiraan unugyada wax noolaha. Isku dar ah lagu hayay markii hagitaanada ah xaq iyo soo bandhigay nidaamka nool nugul. Kuwanu waa xayawaanka shaybaarka (jiir, jiirka), dhaqanka cell embriyaha ubad. Maqnaanshaha saamayn noolaha (jirrada ama dhimasho ee neef), waxaannu ku tirinnaa karaa in tani ay tahay fayraska, serum caadiga ah kaas oo loo adeegsan jiray. Tan iyo markii, sida la sheegay, daliil u tahay in falcelinta ayaa ka dhacday, waa khasaaraha of virus biosvoystv (awood u keeni dhimashada xayawaanka) oo sabab u ah is dhexgalka ee antibodies serum iyo cudur. In la go'aaminayo walxaha sunta ah geynta ee ay falsayeen waa isku mid, laakiin waxaa jira fursado. Marka sahaminta substrate kasta oo ay ku jirto sun ah, ka dibna waa isku qasan oo leh serum caadiga ah. In the case of waxbarasho dambe loo isticmaalo walax sun ah gacanta a. U tageen inay falcelin dhexdhexaadnimada ah, isku dar ah waa samayisma sida waqti cayiman oo soo bandhigay nidaam korodhso. Natiijada farsamo qiimeynta waa isku mid.

In dhaqanka caafimaad iyo xoolaha, waxaa loo isticmaalaa sida cadaanyo dhexdhexaadnimada virus tijaabada baaritaanka waxaa lagu fuliyaa ee farsamada waxa loogu yeero ee Delft oo aaday.

Tani waa hab lagu xaqiijiyo cudurka of cudur fayras keeno. Si aad u qabtaan baadhitaankan in bukaan dad ama xayawaan ah qaadan serum dhiig laba jeer - bilowga ah ee cudurka iyo in 14-21 maalmood ka dib.

xaqiijiyay Haddii ka dib markii imtixaanka shaaca ka qaaday in la kordhiyo xaddiga unugyada ka hortagga firuska 4 jeer ama ka badan, cudurka la oran karo.

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