Munguva yekuongorora kwehupenyu hwehupenyu hweropa, kudzidza kweproteiniti yose kunoitwa. Ichi chiratidzo chinongororwa kweprotheni mamolekemu ese marudzi ese uye zvikamu zvinoumba plasma yeropa. Muviri womunhu, puroteni inomiririrwa nehuwandu hweasspecies (anopfuura zana), mamwe acho anongorira chete amino acid set, uye imwe ine ine zvakasiyana-siyana zvinokwana nedzimwe zvinhu (lipids, makhahydrates, etc.).
Basa repuroteni mumuviri womunhu
Mapurotini anoshumira sechimiro chemugadziri, chigadzirwa chemapurasitiki pane zvimwe zvikamu zvemasukisi nemasero anobata. Nehuwandu hunokwana hweprotini, nhengo nezvivako zvemuviri zvinoshanda zvakakwana mumagariro uye masimba. Nechiratidzo cheproteine yose yeropa, munhu anogona kuongorora kugadzirira kwechirwere kupindura kune zvakasiyana-siyana zvakagadziriswa uye zvikamu zvehutano nehutano hwemamiriro.
Uyewo, basa remapuroteni nderekuchengetedza kudzivirirwa kwemuviri kwemuviri, kutonga kuenzanisa kwe-acid-base, kubatanidzwa mumagetsi, kuita mabasa ekufambisa, nezvimwewo. Nokudaro, chiyero chemapurotini akazara inokosha inowanikwa muhutano hwezvirwere, kunyanya iyo inobatanidza chirwere chemagetsi.
Zvinokonzera mapuroteni akakwirira muropa
Kuchinja kwechipatara mumiganhu yeproteine yose inogona kusimudzirwa pamwe chete nehuwandu hwehuwandu uye huwandu. Kazhinji pane zvisiri izvo, nyanzvi dzinosangana nekuderera kweparameter. Nyaya apo puroteni yakazara muropa yakakwirira, inowanzonyoresa, asi yakanyatsojeka, unhu hwezvirwere zvakasiyana-siyana. Muvanhu vakuru, zviyero zvinowanikwa zvepamera iyi 64-84 g / l.
Kana iyo proteine yakazara muropa yakawedzerwa, zvikonzero zvinogona kunge zvinotevera:
- kukanganiswa kwakanyanya kwemuviri nekuda kwekutapurirana, kudhakwa, septic states;
- kuwedzera kwekugadzirwa kwemasikirwo muhutano hwekudzivirira utachiona mushure mekudzivirira kana kuendesa zvirwere zvinotapukira (nekuwedzera zvishoma);
- myeloma (kenza yemasero eropa
immune system uye yakabudiswa mumapfupa emapfupa); - DIC-syndrome (kubuda ropa kunobuda ropa);
- kubuda ropa kukuru;
- rheumatoid arthritis;
- systemic lupus erythematosus ;
- cirrhosis, chronic chiropa hepatitis;
- chibereko chemukati.
Kana puroteni yakawedzerwa muropa ichionekwa, zvinokosha kuti uite mamwe maitiro ekuongorora maitiro nokukurumidza sezvinobvira kuti uone chinonyatsokonzera uye chinangwa chekurapa.