Serum imvura yakacheneruka inoonekera inonaya nekusangana kweropa.Kana ropa rikatorwa kubva mumudziyo weropa roiswa muchubhu yekuyedza isina anticoagulant, iyo coagulation reaction inovhurwa, uye ropa rinogwamba nekukurumidza kuita jelly.Ropa reropa rinodzikira, uye iyo yakachenuruka yero inoonekera mvura inonaya yakatenderedza iri serum, iyo inogona zvakare kuwanikwa ne centrifugation mushure mekugwamba.Munguva yekubatanidza, fibrinogen inoshandurwa kuita fibrin mass, saka hapana fibrinogen muserum, iyo ndiyo musiyano mukuru kubva kuplasma.Mune coagulation reaction, maplatelet anoburitsa zvinhu zvakawanda, uye akasiyana coagulation zvinhu zvachinjawo.Izvi zvikamu zvinoramba zviri muserum uye zvinoramba zvichichinja, zvakadai seprothrombin mu thrombin, uye zvishoma nezvishoma zvinoderera kana kupera nenguva yekuchengetedza serum.Izvi zvakasiyanawo neplasma.Nekudaro, huwandu hukuru hwezvinhu zvisingabatanidzi mukuita coagulation zvakangofanana neplasma.Kuti udzivise kupindira kweanticoagulants, kuongororwa kwemakemikari akawanda muropa kunoshandisa serum semuenzaniso.
Zvinhu zvakakosha zveserum
[serum protein] yakazara mapuroteni, albumin, globulin, TTT, ZTT.
[Organic salt] Creatinine, ropa urea nitrogen, uric acid, creatinine uye kukosha kwekunatsa.
[Glycosides] Shuga yeropa, 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).
[Mahomoni] Mahomoni ethyroid, mahomoni anokurudzira thyroid.
Basa guru re serum
Ipa zvakakosha zvinovaka muviri: amino acids, mavhitamini, inorganic zvinhu, lipid zvinhu, nucleic asidhi derivatives, nezvimwewo, izvo zvinodiwa zvinhu pakukura kwesero.
Ipa mahomoni uye zvinhu zvakasiyana-siyana zvekukura: insulin, adrenal cortex hormones (hydrocortisone, dexamethasone), steroid hormones (estradiol, testosterone, progesterone), nezvimwewo. Kukura kwezvinhu zvakadai se fibroblast growth factor, epidermal growth factor, platelet growth factor, nezvimwewo.
Ipa mapuroteni anosunga: Basa rekusunga mapuroteni nderekutakura zvakakosha zvakaderera mamorekuru uremu zvinhu, senge albumin kutakura mavhitamini, mafuta, uye mahomoni, uye transferrin kutakura iron.Kusunga mapuroteni anoita mabasa akakosha muserura metabolism.
Inopa kuonana-kukurudzira uye elongating zvinhu kuchengetedza sero adhesion kubva kukuvadzwa kwemichina.
Iine zvimwe zvinodzivirira pamasero emutsika: mamwe masero, senge endothelial masero uye myeloid masero, anogona kusunungura protease, uye serum ine anti-protease components, iyo inoita basa rekusagadzikana.Mhedzisiro iyi yakawanikwa netsaona, uye zvino serum inoshandiswa zvine chinangwa kumisa kugaya trypsin.Nekuti trypsin yakashandiswa zvakanyanya kugaya uye kufamba kwemaseru anonamatira.Serum mapuroteni anobatsira kune viscosity ye serum, iyo inogona kuchengetedza maseru kubva mukukuvadzwa kwemuchina, kunyanya panguva yekushungurudzika mutsika dzekumiswa, uko viscosity inoita basa rakakosha.Serum zvakare ine mamwe ma trace elements uye ions, ayo anoita basa rakakosha mu metabolic detoxification, seseo3, selenium, nezvimwe.
Nguva yekutumira: Mar-14-2022
