Mukati
Muchikamu chekutanga chezana remakore rechi20, vitamini B12 yakaparadzaniswa kubva pachiropa chemhuka, ine 4% cobalt. Gare gare, masayendisiti akasvika kumhedziso yokuti vhitamini B12 inzira ye physiologically inoshanda ye cobalt uye kushayikwa kwecobalt hachisi chimwe chinhu kunze kwekushaikwa kwevhitamini B12.
Muviri une 1-2 mg ye cobalt, muhuwandu hukuru hunoiswa muchiropa uye kusvika pamwero mudiki mupancreas, itsvo, adrenal glands, thyroid gland uye lymph nodes. Muropa, huwandu hwecobalt hunobva ku0,07 kusvika ku0,6 μmol / l uye zvinoenderana nemwaka - yakakwirira muzhizha, iyo inosanganiswa nekuwedzera kushandiswa kwemiriwo mitsva nemichero.
Cobalt zvakapfuma zvekudya
Yakaratidza kuwanikwa kwekufungidzira mu100 g yechigadzirwa
Zuva nezuva cobalt inoda
Zvinodikanwa zvezuva nezuva zvecobalt ndeye 0,1-1,2 mg
Inobatsira zvivakwa zvecobalt nemhedzisiro yazvo pamuviri
Iyo yakakosha kukosha kwecobalt iri mune yayo maitiro pane maitiro ehematopoiesis uye metabolism. Pasina cobalt, hapana vhitamini B12, iri chikamu chevhitamini iyi, inobatanidzwa mukuparadzwa kwemakabohydrate, mapuroteni nemafuta, iyo synthesis yeamino acids uye DNA, inochengetedza huta uye immune system mukushanda zvine mutsindo. kujairika kushanda kwemasero, kukura uye kukura kwemasero eropa.
Cobalt yakakosha kune yakajairika kushanda kwepancreas uye kudzora kweAdrenaline basa. Inovandudza kubatwa kwesimbi muura uye inoita kuti shanduko yeinonzi yakaiswa iron mu hemoglobin ye erythrocytes. Inosimudzira zvirinani kufananidzwa kweprotein nitrogen, inosimudzira kuumbwa kwemhasuru mapuroteni.
Kubatana nezvimwe zvakakosha zvinhu
Cobalt inovandudza kutora kwesimbi (Fe) nemuviri. Inowanikwa mu vitamini B12.
Kushaikwa uye kuwandisa kwecobalt
Zviratidzo zvekushomeka kwekobalt
Yakave yakasimbiswa kuti nekushomeka kwecobalt mune yekudya, huwandu hwezvirwere zveiyo endocrine system uye iyo circulatory system inowedzera.
Zviratidzo zvekuwedzeredza cobalt
Kuwedzeredza cobalt kunogona kutungamira kune yakasimba cardiomyopathy neakanyanya moyo kutadza.
Zvinhu zvinokanganisa iyo cobalt zvemukati zvezvikafu
Iko kusanganiswa kwecobalt muzvigadzirwa zvekudya kunoenderana nezviri muvhu renzvimbo dzakasiyana dzenzvimbo.
Nei Kushaikwa kweCobalt Kuitika
Kushaikwa kwecobalt mumuviri kunoitika muzvirwere zvisingaperi zvegadziriro yekugaya, senge chisingaperi gastritis, duodenal ulcer uye chisingaperi cholangiocholecystitis.