Serum yog ib tug daj daj pob tshab kua precipitated los ntawm cov ntshav coagulation.Yog hais tias cov ntshav raug rho tawm los ntawm cov hlab ntsha thiab muab tso rau hauv ib lub raj uas tsis muaj anticoagulant, cov tshuaj tiv thaiv coagulation yog qhib, thiab cov ntshav coagulates sai heev los tsim ib lub jelly.Cov ntshav txhaws zuj zus, thiab daj ntseg daj pob tshab kua precipitated nyob ib ncig ntawm nws yog cov ntshav, uas tuaj yeem tau txais los ntawm centrifugation tom qab clotting.Thaum lub sij hawm coagulation txheej txheem, fibrinogen hloov mus rau hauv fibrin loj, yog li tsis muaj fibrinogen hauv cov ntshav, uas yog qhov sib txawv loj tshaj ntawm cov ntshav.Hauv cov tshuaj tiv thaiv coagulation, platelets tso tawm ntau yam tshuaj, thiab ntau yam coagulation kuj tau hloov pauv.Cov khoom no tseem nyob hauv cov ntshav thiab hloov mus ntxiv, xws li prothrombin rau hauv thrombin, thiab maj mam txo lossis ploj nrog lub sijhawm khaws cia ntawm cov ntshav.Cov no kuj txawv ntawm plasma.Txawm li cas los xij, ntau cov tshuaj uas tsis koom nrog cov tshuaj tiv thaiv coagulation yog qhov pib zoo ib yam li ntshav plasma.Txhawm rau kom tsis txhob muaj kev cuam tshuam ntawm cov tshuaj tiv thaiv coagulants, kev tshuaj xyuas ntawm ntau yam tshuaj lom neeg hauv cov ntshav siv cov ntshav ua piv txwv.
Basic Cheebtsam ntawmntshav qab zib
[cov protein serum] tag nrho cov protein, albumin, globulin, TTT, ZTT.
[Organic ntsev] Creatinine, ntshav urea nitrogen, uric acid, creatinine thiab purification nqi.
[Glycosides] Ntshav qab zib, Glycohemoglobin.
[Lipid] Cholesterol, triglyceride, beta-lipoprotein, HDL cholesterol.
[Serum enzymes] GOT, GPT, γ-GTP, LDH (lactate dehydratase), amylase, alkaline carbonase, acid carbonase, cholesterase, aldolase.
[Pigment] Bilirubin, ICG, BSP.
[Electrolyte] Sodium (Na), Potassium (K), Calcium (Ca), Chlorine (Cl).
[Cov tshuaj hormones] Cov thyroid hormones, thyroid stimulating hormones.
Lub luag haujlwm tseem ceeb ntawm serum
Muab cov khoom noj yooj yim: amino acids, vitamins, inorganic tshuaj, lipid tshuaj, nucleic acid derivatives, thiab lwm yam, uas yog cov khoom tsim nyog rau kev loj hlob ntawm tes.
Muab cov tshuaj hormones thiab ntau yam kev loj hlob: insulin, adrenal cortex cov tshuaj hormones (hydrocortisone, dexamethasone), steroid hormones (estradiol, testosterone, progesterone), thiab lwm yam kev loj hlob xws li fibroblast kev loj hlob, epidermal growth factor, platelet growth factor, thiab lwm yam.
Muab cov protein binding: Lub luag haujlwm ntawm kev khi cov protein yog nqa cov khoom hnyav uas tsis muaj molecular, xws li albumin nqa cov vitamins, rog, thiab cov tshuaj hormones, thiab cov tshuaj hloov mus nqa hlau.Binding proteins ua lub luag haujlwm tseem ceeb hauv cellular metabolism.
Muab kev sib cuag-txhim kho thiab elongating yam los tiv thaiv cell adhesion los ntawm cov neeg kho tshuab puas.
Nws muaj qee qhov kev tiv thaiv ntawm cov hlwb hauv kab lis kev cai: qee lub hlwb, xws li cov hlwb endothelial thiab myeloid hlwb, tuaj yeem tso tawm protease, thiab cov ntshav muaj cov tshuaj tiv thaiv protease, uas ua lub luag haujlwm tsis zoo.Cov nyhuv no tau tshawb pom los ntawm kev sib tsoo, thiab tam sim no cov ntshav qab zib tau siv lub hom phiaj los nres trypsin digestion.Vim tias trypsin tau siv dav rau kev zom zaub mov thiab kev nkag mus ntawm cov hlwb.Serum proteins pab txhawb lub viscosity ntawm cov ntshav, uas tuaj yeem tiv thaiv cov hlwb los ntawm kev puas tsuaj, tshwj xeeb tshaj yog thaum muaj kev ntxhov siab hauv kev ncua kev kawm, qhov twg viscosity plays lub luag haujlwm tseem ceeb.Serum kuj tseem muaj qee cov kab mob thiab cov ions, uas ua lub luag haujlwm tseem ceeb hauv kev ua kom lub cev muaj zog, xws li seo3, selenium, thiab lwm yam.
Post lub sij hawm: Mar-14-2022
