Izimpawu Zokusebenza
Umkhawulo Wokuthola: 0.08ng/mL;
Ububanzi Bomugqa: 0.08～10.00 ng/mL;
I-coefficient yokuhlobana komugqa R ≥0.990;
Ukunemba: ngaphakathi kweqoqo le-CV ngu-≤15%;phakathi kwamaqoqo i-CV ingu-≤20%;
Ukunemba: ukuchezuka okuhlobene kwemiphumela yokulinganisa akumele kudlule ku-±15% lapho isilinganisi sokunemba esimisiwe sihlolwa.
1. Gcina ibhafa yomtshina ku-2～30℃.Isigcinalwazi sizinzile kufika ezinyangeni eziyi-18.
2. Gcina ikhasethi le-Aehealth Ferritin Rapid Quantitative test ku-2～30℃, impilo yeshalofu ifinyelela ezinyangeni eziyi-18.
3. Ikhasethi lokuhlola kufanele lisetshenziswe phakathi nehora elingu-1 ngemva kokuvula iphakethe.
Iphrotheni ye-S100 yatholwa ebuchosheni benkomo ngu-Moore BW ngo-1965. Iqanjwe ngephrotheni engancibilika ku-100% ammonium sulfate.Amayunithi amancane amabili u-α no-β ahlangana ukuze akhe i-S100αα, i-S100αβ, ne-S100-ββ.Phakathi kwazo, i-S100-β (S100αβ kanye ne-S100-ββ) iphrotheni ibizwa nangokuthi iphrotheni eqondene nezinzwa ezithile, futhi ezinye izazi ziyichaza ngokuthi "iphrotheni esebenzayo ye-C" yobuchopho.Iprotheni ene-asidi ebopha i-calcium enesisindo samangqamuzana angama-21KD ikhiqizwa ikakhulukazi ama-astrocyte., Ngokwakhiwa kwezibopho ze-disulfide ngezinsalela ze-cysteine, ikhona ohlelweni lwezinzwa oluphakathi ngenani elikhulu ngendlela yomsebenzi we-dimer.
Iprotheyini ye-S100-β inohlu olubanzi lwemisebenzi yebhayoloji futhi idlala indima ebalulekile ekwandeni kwamaseli, ukuhlukaniswa, ukubonakaliswa kofuzo, kanye ne-apoptosis yamaseli.Ngaphansi kwezimo ze-physiological, iphrotheni ye-S100-β ebuchosheni ibonakaliswa kancane ngosuku lwe-14 lwesigaba sombungu, bese ikhuphuka ngokuhambisana nokukhula nokuthuthuka kwesimiso sezinzwa, futhi izinzile uma isikhulile.I-protein ye-S100-β iyisici se-neurotrophic esimweni somzimba, esithinta ukukhula, ukwanda nokuhlukaniswa kwamaseli e-glial, igcina i-calcium homeostasis, futhi idlala indima ethile ekufundeni nasekukhumbuleni, futhi ikhuthaza ukuthuthukiswa kobuchopho;lapho abantu benokuphazamiseka kwengqondo Izifo, ukulimala kobuchopho (i-cerebral infarction, ukulimala kobuchopho, ukulimala kwengqondo ngemva kokuhlinzwa kwenhliziyo, njll.) noma ukulimala kwenzwa, i-S100-β protein ivuza isuka ku-cytosol ingene oketshezini lwe-cerebrospinal, bese ingena egazini ngomonakalo isithiyo segazi nobuchopho, ngaleyo ndlela Lokhu kuholela ekwandeni kokugcwala kwe-S100-β amaprotheni egazini.
Njengomaka we-biochemical wokulimala kobuchopho, i-S100-βamaprotheni anephethini yokushintsha isikhathi esithile ngemva kokulimala kobuchopho, futhi ahlobene eduze nezinga lokulimala kobuchopho kanye nokubikezelwa, futhi anokusimama okuhle.Ukutholwa kwenani layo lokugxilisa ingqondo kuyasiza ekwahluleleni komtholampilo kwezinzwa.Ubukhulu bokulimala kwezicubu, umphumela wokwelapha kanye nokubikezelwa komuntu.