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Ngatingodzidzai nezveHepcidin, iyo inodzora iron mumuviri?

Ngatingodzidzai nezveHepcidin, iyo inodzora iron mumuviri?

Wakambonzwa nezvezita rekuti Hepcidin here? Pamwe hauna. Asi ichi chinhu chinoita basa rakakosha mumuviri wedu. Kutaura chokwadi, Hepcidin iyi ndiyo inonyanya kudzora huwandu hwesimbi mumuviri wedu. Saka nhasi, ngatitaurei nezveHepcidin iyi, uye zvainoita kumuviri wedu, zviri nyore uye zvine hushamwari.

Chii chinonzi Hepcidin? Zvichitaurwa zviri nyore...

Hepcidin ihormone inogadzirwa mumuviri wedu. Homoni yakaita semutumwa mudiki anodzora mashandiro ese mumuviri wedu uye anotakura ruzivo. Saka iyi homoni inonzi hepcidin ndiyo inosarudza kuti muviri wedu unoshandisa sei iron, kuti muviri unoda iron yakawanda sei, uye kuti inoda kuchengetwa yakawanda sei.

Iron chinhu chakakosha mumuviri wedu. Waizviziva here kuti iron chinhu chakakosha mukugadzirwa kweprotein hemoglobin mumasero edu matsvuku eropa? Iyi hemoglobin ndiyo inobatanidza okisijeni uye inoiendesa kunhengo dzedu nemuviri wese. Inoshanda se oxygen taxi!

Kwete izvozvo chete, iron inodiwawo kuti pagadzirwe puroteni inonzi myoglobin, iyo inopa okisijeni kutsandanyama dzedu nemwoyo.

Saka, hepcidin iyi dzimwe nguva inonzi "nyanzvi yekutonga iron." Chikonzero cheizvi ndechekuti inodzora kuti masero edu anoda iron yakawanda sei kuti aite zvinhu zvakakosha sekugadzira hemoglobin nemasero matsvuku eropa. Fungidzira, chii chinoitika kana tisina iron yakakwana? Kushaya iron kunogona kuitika. Izvi zvinoreva kuti muviri haugadzi masero matsvuku eropa akakwana. Kune rumwe rutivi, ko kana tiine iron yakawandisa? Izvozvo zvinokuvadzawo muviri, senge chepfu, uye dzimwe nguva zvinotouraya.

Hepcidin iyi inogadzirwa kupi mumuviri wedu?

Hepcidin inonyanya kugadzirwa muchiropa chedu. Kana yangogadzirwa, inopinda muropa redu.

Chii chaizvo chinoitwa naHepcidin?

Tambotaura kare kuti hepcidin ndiyo "pfungwa huru yekugadzirisa simbi." Kureva kuti, inobatsira kuchengetedza simbi mumuviri wedu, zvichireva kuti huwandu hwesimbi hunochengetwa padanho rakakodzera, kwete shoma kana kuti yakawandisa.

Tinowana simbi kubva muzvikafu zvatinodya. Tinowana simbi kubva muzvikafu zvakaita senyama, hove, miriwo, nenzungu. Zvisinei, kusiyana nezvimwe zvicherwa, miviri yedu haina nzira inogara iripo yekubvisa simbi yakawandisa. Semuenzaniso, kana tiine sodium yakawandisa, inobuda muweti. Zvisinei, simbi inorasika zvishoma kubva mumiviri yedu, kungave nekurasikirwa neropa kana kana masero afa.

Asi, miviri yedu inochengeta simbi, kuti ishandiswe kana ichidikanwa. Tine simbi yakachengetwa munzvimbo dzakadai semupfupa wedu, chiropa, nechiropa . Inenge 70% yesimbi yese iri mumuviri iri muhemoglobin iri mumasero matsvuku eropa atakataura nezvawo kare.

Saka, hepcidin iyi ndiyo inotsigira zvikuru maitiro anobatsira kuchengetedza simbi, kuifambisa kubva kune imwe nzvimbo kuenda kune imwe, uye kuishandisa zvakare. Inoita izvi nekudzora simbi iri mumasero edu kuitira kuti iwanikwe kana ichidikanwa, uye zvakare kuitira kuti simbi yakawandisa isave dambudziko kumuviri.

Hepcidin inonyanya kubatwa mu:

  • Kudzora kupinza simbi mumuviri: Kupinza simbi mumuviri inzira iyo simbi inobva muzvikafu zvatinodya inopinzwa muropa redu ichibva muura hwedu hudiki. Muviri unogona kushandisa simbi chete kana yasvika muropa. Saka, hepcidin inodzora kuti iron yakawanda sei inopinda muropa uye kuti yakawanda sei inochengetwa.
  • Kudzokorodza Simbi muMacrophages: Macrophages rudzi rwemasero machena eropa akafanana nemasoja emuviri wedu anochenesa. Ndiwo anoparadza masero matsvuku eropa ekare, ari kufa uye anogadzirira nzvimbo masero matsvuku matsva eropa. Muromo wedu wemapfupa unoburitsa masero matsvuku eropa matsva anenge mazuva zana nemakumi maviri ega ega. Saka, kana macrophages achiparadza masero matsvuku aya eropa ekare, anotora simbi kubva muhemoglobin iri maari. Hepcidin inoona kana simbi iyoyo yakachengetwa mukati memacrophages kana kuti yadzorerwa mumuviri.
  • Kuburitswa kwesimbi yakachengetwa: Iron inochengetwa mumasero edu echiropa (anonzi hepatocytes) uye mumasero emudumbu redu diki (anonzi enterocytes ). Hepcidin inodzora kana iron iyoyo ichiramba iri mukati memasero iwayo kana kuti ichiburitswa kuti ishandiswe.

Hepcidin inodzora sei kunyudzwa kwesimbi mumuviri?

Chinonyanya kufadza ndechekuti hepcidin haitungamiriri kunyudzwa kwesimbi nekutanga chero maitiro. Asi, inoita izvi nekumisa maitiro anobatsira kunyudzwa kwesimbi.

Hepcidin inoshanda nepuroteni inonzi ferroportin . Ferroportin iyi yakaita se "iron transporter" mumuviri wedu. Basa rayo nderekuburitsa iron kubva munzvimbo dzayo dzekuchengetera (macrophages, hepatocytes, enterocytes) uye kufambisa iron kumashure nekudzoka pakati pemasero emuviri. Ferroportin ndiyo inotakura iron kubva muura hudiki kuenda muropa kuitira kuti muviri ugone kuishandisa.

Hepcidin inosungana neferroportin iyi. Ferroportin inobva yaparara. Kana izvozvo zvikaitika, simbi ingadai yakaendeswa muropa neferroportin inonamira panzvimbo imwe chete payakachengetwa.

Funga nezvazvo nenzira iyi:

* Kana hepcidin ikawedzera , zvinova zvakaoma kuti ferroportin iendese simbi muropa. Izvi zvinoreva kuti kunwa simbi kunoderera.

* Kana hepcidin yakadereraFerroportin inogona kutakura simbi zviri nyore muropa, zvichireva kuti kunwa simbi kunowedzera.

Unonzwisisa here? Zviri nyore kwazvo, handiti?

Ndezvipi zvinhu zvinokanganisa huwandu hweHepcidin mumuviri wedu?

Kuwanda kwehepcidin yaunayo mumuviri wako kunoenderana nezviratidzo zvinotumirwa nemuviri wako. Nezvikonzero zvakasiyana-siyana, muviri wako unogamuchira zviratidzo zvinoita kuti hepcidin iwande kana kuti isakwane.

Heano zvimwe zvinhu zvakadaro:

  • Simbi yese mumuviri: Kana muviri uine simbi shoma, zvinoreva kuti muviri unogadzira hepcidin shoma. Kana muviri uine simbi yakawanda, zvinoreva kuti muviri unogadzira hepcidin yakawanda.
  • Kugadzirwa kwemasero matsvuku eropa: Kana muviri uchida hemoglobin yakawanda kuti ugadzire masero matsvuku eropa, huwandu hwehepcidin hunoderera. Apa ndipo panokwanisa kubvisa iron uye kubatsira kugadzira masero matsva.
  • Mwero weokisijeni wakaderera (Hypoxia): Hypoxia inguva apo matishu ako asingawani okisijeni yakakwana. Kana mwero weokisijeni wakaderera, muviri unopa chiratidzo kumuviri kuti uderedze Hepcidin. Izvi zvinoburitsa Ferroportin, iyo inoburitsa iron kuti igadzire hemoglobin. Hemoglobin ndiyo inotakura okisijeni kuburikidza nemasero matsvuku eropa.
  • Kuzvimba kunokonzerwa nekukuvara kana hutachiona: Dzimwe nguva dzakadai, huwandu hwehepcidin hunowedzera. Chikonzero cheizvi ndechekumisa kuburitswa kwesimbi mumuviri. Mabhakitiriya mazhinji anokuvadza, akadai semabhakitiriya, anoshandisa simbi kukura. Saka nekuwedzera hepcidin, kuderedza simbi, unodzivisa utachiona ihwohwo kuti husawane simbi. Wakangwara, handiti?

Ndezvipi zvinoitika kana huwandu hwehepcidin husina kujairika?

Iye zvino wava kuziva kukosha kwehepcidin. Saka, kana ikanyanya kukwira kana kuderera, inogona kukonzera matambudziko.

Kana paine hepcidin yakawandisa , muviri ungasakwanisa kunwisa iron yakakwana, zvichikonzera matambudziko akadai sekushomeka kwesimbi.

Kana hepcidin iri shoma , muviri unogona kunwa iron yakawandisa, zvichiita kuti iron iwande zvakanyanya.

Zvirwere zvine chekuita nemazinga akaderera ehepcidin

Kana huwandu hwehepcidin hwakaderera, mamiriro ezvinhu anotevera anogona kuonekwa:

  • Kushaya iron mumuviri: Iyi ndiyo mhando yeanemia inowanzo shandiswa nekudzikira kwehepcidin. Dzimwe nguva huwandu hwehepcidin hunogona kusaonekwa. Izvi zvinoratidza kuti muviri uri kuedza kutakura iron muropa nekuburitsa ferroportin.
  • Kupararira kweropa muropa:Ichi chirwere chinokonzerwa nemajini. Nekuda kwekuchinja-chinja kwemasero, chiropa chinoburitsa huwandu hushoma hwehepcidin. Nekuda kweizvozvo, muviri unotora iron yakawandisa. Iron iyi yakawandisa inochengetwa zvakanyanya mumoyo, chiropa, uye pancreas.
  • Kushaya simba kwesimbi: Idzi mhando yeanemia. Zvisinei, munyaya iyi, hapana kushomeka kwesimbi, asi kuwanda kwesimbi. Matambudziko mukugadzirwa kwemasero matsvuku eropa anotungamira kudzikira kwekugadzirwa kwehepcidin. Nekuda kweizvozvo, ferroportin inoburitsa simbi yakawandisa.
  • Hepatitis C: Urwu utachiona hwechiropa hunokonzerwa nehutachiona (HCV). Urwu hutachiona hunoderedza kugona kwemuviri kugadzira hepcidin.
  • Chirwere cheshuga cherudzi rwechipiri: Dzimwe ongororo dzakaratidza kuti vanhu vane chirwere cheshuga cherudzi rwechipiri vane huwandu hwakaderera hwehepcidin, zvichiita kuti iron iwande zvakanyanya. Insulin, mushonga unowanzo shandiswa pakurapa chirwere cheshuga, inogona kunge iriyo chikonzero.

Zvirwere zvine chekuita nekuwedzera kwehuwandu hwehepcidin

Kuwanda kwehepcidin kwakabatana neanemia isina iron deficiency. Kureva kuti, anemia isingaitike pasina iron deficiency. Izvi zvinogona kunge zvichikonzerwa nemamiriro ezvinhu emajini, ayo anokonzera kugadzirwa kwehepcidin yakawandisa.

Mazinga eHepcidin anokwidziridzwawo mumamiriro ezvinhu anonzi anemias of inflammation kana anemia of chronic disease (ACD) . MuACD, kuzvimba kunoita kuti muviri ubudise puroteni inonzi cytokine . Puroteni iyi inowedzera mazinga ehepcidin.

Zvimwe zvirwere zvinogona kukonzerwa neACD zvinosanganisira:

  • Utachiona husingaperi
  • Chirwere cheCrohn
  • Kenza
  • Chirwere cheitsvo chisingaperi

Saka munoona, Hepcidin chinhu chakakosha zvikuru chinodzora kushandiswa kwesimbi mumuviri wedu. Nekumisa kuburitswa kwesimbi, Hepcidin inodzora kugona kwemuviri wedu kugadzira hemoglobin nemasero matsvuku eropa. Nenzira iyi, Hepcidin inokanganisa zvisina kunanga huwandu hweokisijeni huripo mumuviri wese. Hepcidin inomisawo muviri kubva mukunwa simbi yakawandisa. Nekuti simbi yakawandisa inogona kukonzera matambudziko akakomba nekufamba kwenguva.

Zvinhu zvatinofanira kurangarira kubva munyaya iyi (Mharidzo Yekuenda Kumba)

Zvakanaka, saka tataura zvakawanda nezveHepcidin nhasi, handiti? Kuti tipfupise:

  • Hepcidin ihomoni inogadzirwa muchiropa.
  • Uyu ndiye mukuru wekutonga huwandu hwesimbi mumuviri wedu. Zvakafanana ne "Ishe wesimbi."
  • Tinoda iron kuti tigadzire hemoglobin, iyo inofambisa okisijeni mumuviri wese.
  • Hepcidin level,Kunyudzwa, kuchengetwa, uye kuburitswa kwesimbi kunodzorwa kuburikidza nepuroteni inonzi ferroportin.
  • Kana hepcidin iri shoma , iron yakawandisa inogona kunyudzwa , zvichikonzera kuti iron iwande zvakanyanya . Izvi zvinogona kutungamira kuzvirwere zvakaita senhaka yehemochromatosis.
  • Kana hepcidin ikawedzerwa , kunwa kwesimbi kunogona kuderedzwa, zvichikonzera anemia yekushaikwa kwesimbi mumuviri (dzimwe nguva inokonzerwa nekuzvimba).
  • Kuti muviri ugare uine hutano hwakanaka, huwandu hwesimbi mumuviri nehuwandu hweHepcidin hunofanira kunge hwakaringana.

Saka, kana uine dambudziko rekushaya iron, kana uine zviratidzo zvakaita sekushaya ropa, zvakanaka kuti uone chiremba wowana mazano. Zvakakoshawo kuziva zvinhu zvakaita seizvi.


Hepcidin , simbi, kupererwa neropa, mahormone, hemoglobin, chiropa, ferroportin

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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Ngatingodzidzai nezveHepcidin, iyo inodzora iron mumuviri?
Mashandiro Anoita Muviri2026 Chikunguru 15

Ngatingodzidzai nezveHepcidin, iyo inodzora iron mumuviri?

Wakambonzwa nezvezita rekuti Hepcidin here? Pamwe hauna. Asi ichi chinhu chinoita basa rakakosha mumuviri wedu. Kutaura chokwadi, Hepcidin iyi ndiyo inonyanya kudzora huwandu hwesimbi mumuviri wedu. Saka nhasi, ngatitaurei nezveHepcidin iyi, uye zvainoita kumuviri wedu, zviri nyore uye zvine hushamwari.

Chii chinonzi Hepcidin? Zvichitaurwa zviri nyore...

Hepcidin ihormone inogadzirwa mumuviri wedu. Homoni yakaita semutumwa mudiki anodzora mashandiro ese mumuviri wedu uye anotakura ruzivo. Saka iyi homoni inonzi hepcidin ndiyo inosarudza kuti muviri wedu unoshandisa sei iron, kuti muviri unoda iron yakawanda sei, uye kuti inoda kuchengetwa yakawanda sei.

Iron chinhu chakakosha mumuviri wedu. Waizviziva here kuti iron chinhu chakakosha mukugadzirwa kweprotein hemoglobin mumasero edu matsvuku eropa? Iyi hemoglobin ndiyo inobatanidza okisijeni uye inoiendesa kunhengo dzedu nemuviri wese. Inoshanda se oxygen taxi!

Kwete izvozvo chete, iron inodiwawo kuti pagadzirwe puroteni inonzi myoglobin, iyo inopa okisijeni kutsandanyama dzedu nemwoyo.

Saka, hepcidin iyi dzimwe nguva inonzi "nyanzvi yekutonga iron." Chikonzero cheizvi ndechekuti inodzora kuti masero edu anoda iron yakawanda sei kuti aite zvinhu zvakakosha sekugadzira hemoglobin nemasero matsvuku eropa. Fungidzira, chii chinoitika kana tisina iron yakakwana? Kushaya iron kunogona kuitika. Izvi zvinoreva kuti muviri haugadzi masero matsvuku eropa akakwana. Kune rumwe rutivi, ko kana tiine iron yakawandisa? Izvozvo zvinokuvadzawo muviri, senge chepfu, uye dzimwe nguva zvinotouraya.

Hepcidin iyi inogadzirwa kupi mumuviri wedu?

Hepcidin inonyanya kugadzirwa muchiropa chedu. Kana yangogadzirwa, inopinda muropa redu.

Chii chaizvo chinoitwa naHepcidin?

Tambotaura kare kuti hepcidin ndiyo "pfungwa huru yekugadzirisa simbi." Kureva kuti, inobatsira kuchengetedza simbi mumuviri wedu, zvichireva kuti huwandu hwesimbi hunochengetwa padanho rakakodzera, kwete shoma kana kuti yakawandisa.

Tinowana simbi kubva muzvikafu zvatinodya. Tinowana simbi kubva muzvikafu zvakaita senyama, hove, miriwo, nenzungu. Zvisinei, kusiyana nezvimwe zvicherwa, miviri yedu haina nzira inogara iripo yekubvisa simbi yakawandisa. Semuenzaniso, kana tiine sodium yakawandisa, inobuda muweti. Zvisinei, simbi inorasika zvishoma kubva mumiviri yedu, kungave nekurasikirwa neropa kana kana masero afa.

Asi, miviri yedu inochengeta simbi, kuti ishandiswe kana ichidikanwa. Tine simbi yakachengetwa munzvimbo dzakadai semupfupa wedu, chiropa, nechiropa . Inenge 70% yesimbi yese iri mumuviri iri muhemoglobin iri mumasero matsvuku eropa atakataura nezvawo kare.

Saka, hepcidin iyi ndiyo inotsigira zvikuru maitiro anobatsira kuchengetedza simbi, kuifambisa kubva kune imwe nzvimbo kuenda kune imwe, uye kuishandisa zvakare. Inoita izvi nekudzora simbi iri mumasero edu kuitira kuti iwanikwe kana ichidikanwa, uye zvakare kuitira kuti simbi yakawandisa isave dambudziko kumuviri.

Hepcidin inonyanya kubatwa mu:

  • Kudzora kupinza simbi mumuviri: Kupinza simbi mumuviri inzira iyo simbi inobva muzvikafu zvatinodya inopinzwa muropa redu ichibva muura hwedu hudiki. Muviri unogona kushandisa simbi chete kana yasvika muropa. Saka, hepcidin inodzora kuti iron yakawanda sei inopinda muropa uye kuti yakawanda sei inochengetwa.
  • Kudzokorodza Simbi muMacrophages: Macrophages rudzi rwemasero machena eropa akafanana nemasoja emuviri wedu anochenesa. Ndiwo anoparadza masero matsvuku eropa ekare, ari kufa uye anogadzirira nzvimbo masero matsvuku matsva eropa. Muromo wedu wemapfupa unoburitsa masero matsvuku eropa matsva anenge mazuva zana nemakumi maviri ega ega. Saka, kana macrophages achiparadza masero matsvuku aya eropa ekare, anotora simbi kubva muhemoglobin iri maari. Hepcidin inoona kana simbi iyoyo yakachengetwa mukati memacrophages kana kuti yadzorerwa mumuviri.
  • Kuburitswa kwesimbi yakachengetwa: Iron inochengetwa mumasero edu echiropa (anonzi hepatocytes) uye mumasero emudumbu redu diki (anonzi enterocytes ). Hepcidin inodzora kana iron iyoyo ichiramba iri mukati memasero iwayo kana kuti ichiburitswa kuti ishandiswe.

Hepcidin inodzora sei kunyudzwa kwesimbi mumuviri?

Chinonyanya kufadza ndechekuti hepcidin haitungamiriri kunyudzwa kwesimbi nekutanga chero maitiro. Asi, inoita izvi nekumisa maitiro anobatsira kunyudzwa kwesimbi.

Hepcidin inoshanda nepuroteni inonzi ferroportin . Ferroportin iyi yakaita se "iron transporter" mumuviri wedu. Basa rayo nderekuburitsa iron kubva munzvimbo dzayo dzekuchengetera (macrophages, hepatocytes, enterocytes) uye kufambisa iron kumashure nekudzoka pakati pemasero emuviri. Ferroportin ndiyo inotakura iron kubva muura hudiki kuenda muropa kuitira kuti muviri ugone kuishandisa.

Hepcidin inosungana neferroportin iyi. Ferroportin inobva yaparara. Kana izvozvo zvikaitika, simbi ingadai yakaendeswa muropa neferroportin inonamira panzvimbo imwe chete payakachengetwa.

Funga nezvazvo nenzira iyi:

* Kana hepcidin ikawedzera , zvinova zvakaoma kuti ferroportin iendese simbi muropa. Izvi zvinoreva kuti kunwa simbi kunoderera.

* Kana hepcidin yakadereraFerroportin inogona kutakura simbi zviri nyore muropa, zvichireva kuti kunwa simbi kunowedzera.

Unonzwisisa here? Zviri nyore kwazvo, handiti?

Ndezvipi zvinhu zvinokanganisa huwandu hweHepcidin mumuviri wedu?

Kuwanda kwehepcidin yaunayo mumuviri wako kunoenderana nezviratidzo zvinotumirwa nemuviri wako. Nezvikonzero zvakasiyana-siyana, muviri wako unogamuchira zviratidzo zvinoita kuti hepcidin iwande kana kuti isakwane.

Heano zvimwe zvinhu zvakadaro:

  • Simbi yese mumuviri: Kana muviri uine simbi shoma, zvinoreva kuti muviri unogadzira hepcidin shoma. Kana muviri uine simbi yakawanda, zvinoreva kuti muviri unogadzira hepcidin yakawanda.
  • Kugadzirwa kwemasero matsvuku eropa: Kana muviri uchida hemoglobin yakawanda kuti ugadzire masero matsvuku eropa, huwandu hwehepcidin hunoderera. Apa ndipo panokwanisa kubvisa iron uye kubatsira kugadzira masero matsva.
  • Mwero weokisijeni wakaderera (Hypoxia): Hypoxia inguva apo matishu ako asingawani okisijeni yakakwana. Kana mwero weokisijeni wakaderera, muviri unopa chiratidzo kumuviri kuti uderedze Hepcidin. Izvi zvinoburitsa Ferroportin, iyo inoburitsa iron kuti igadzire hemoglobin. Hemoglobin ndiyo inotakura okisijeni kuburikidza nemasero matsvuku eropa.
  • Kuzvimba kunokonzerwa nekukuvara kana hutachiona: Dzimwe nguva dzakadai, huwandu hwehepcidin hunowedzera. Chikonzero cheizvi ndechekumisa kuburitswa kwesimbi mumuviri. Mabhakitiriya mazhinji anokuvadza, akadai semabhakitiriya, anoshandisa simbi kukura. Saka nekuwedzera hepcidin, kuderedza simbi, unodzivisa utachiona ihwohwo kuti husawane simbi. Wakangwara, handiti?

Ndezvipi zvinoitika kana huwandu hwehepcidin husina kujairika?

Iye zvino wava kuziva kukosha kwehepcidin. Saka, kana ikanyanya kukwira kana kuderera, inogona kukonzera matambudziko.

Kana paine hepcidin yakawandisa , muviri ungasakwanisa kunwisa iron yakakwana, zvichikonzera matambudziko akadai sekushomeka kwesimbi.

Kana hepcidin iri shoma , muviri unogona kunwa iron yakawandisa, zvichiita kuti iron iwande zvakanyanya.

Zvirwere zvine chekuita nemazinga akaderera ehepcidin

Kana huwandu hwehepcidin hwakaderera, mamiriro ezvinhu anotevera anogona kuonekwa:

  • Kushaya iron mumuviri: Iyi ndiyo mhando yeanemia inowanzo shandiswa nekudzikira kwehepcidin. Dzimwe nguva huwandu hwehepcidin hunogona kusaonekwa. Izvi zvinoratidza kuti muviri uri kuedza kutakura iron muropa nekuburitsa ferroportin.
  • Kupararira kweropa muropa:Ichi chirwere chinokonzerwa nemajini. Nekuda kwekuchinja-chinja kwemasero, chiropa chinoburitsa huwandu hushoma hwehepcidin. Nekuda kweizvozvo, muviri unotora iron yakawandisa. Iron iyi yakawandisa inochengetwa zvakanyanya mumoyo, chiropa, uye pancreas.
  • Kushaya simba kwesimbi: Idzi mhando yeanemia. Zvisinei, munyaya iyi, hapana kushomeka kwesimbi, asi kuwanda kwesimbi. Matambudziko mukugadzirwa kwemasero matsvuku eropa anotungamira kudzikira kwekugadzirwa kwehepcidin. Nekuda kweizvozvo, ferroportin inoburitsa simbi yakawandisa.
  • Hepatitis C: Urwu utachiona hwechiropa hunokonzerwa nehutachiona (HCV). Urwu hutachiona hunoderedza kugona kwemuviri kugadzira hepcidin.
  • Chirwere cheshuga cherudzi rwechipiri: Dzimwe ongororo dzakaratidza kuti vanhu vane chirwere cheshuga cherudzi rwechipiri vane huwandu hwakaderera hwehepcidin, zvichiita kuti iron iwande zvakanyanya. Insulin, mushonga unowanzo shandiswa pakurapa chirwere cheshuga, inogona kunge iriyo chikonzero.

Zvirwere zvine chekuita nekuwedzera kwehuwandu hwehepcidin

Kuwanda kwehepcidin kwakabatana neanemia isina iron deficiency. Kureva kuti, anemia isingaitike pasina iron deficiency. Izvi zvinogona kunge zvichikonzerwa nemamiriro ezvinhu emajini, ayo anokonzera kugadzirwa kwehepcidin yakawandisa.

Mazinga eHepcidin anokwidziridzwawo mumamiriro ezvinhu anonzi anemias of inflammation kana anemia of chronic disease (ACD) . MuACD, kuzvimba kunoita kuti muviri ubudise puroteni inonzi cytokine . Puroteni iyi inowedzera mazinga ehepcidin.

Zvimwe zvirwere zvinogona kukonzerwa neACD zvinosanganisira:

  • Utachiona husingaperi
  • Chirwere cheCrohn
  • Kenza
  • Chirwere cheitsvo chisingaperi

Saka munoona, Hepcidin chinhu chakakosha zvikuru chinodzora kushandiswa kwesimbi mumuviri wedu. Nekumisa kuburitswa kwesimbi, Hepcidin inodzora kugona kwemuviri wedu kugadzira hemoglobin nemasero matsvuku eropa. Nenzira iyi, Hepcidin inokanganisa zvisina kunanga huwandu hweokisijeni huripo mumuviri wese. Hepcidin inomisawo muviri kubva mukunwa simbi yakawandisa. Nekuti simbi yakawandisa inogona kukonzera matambudziko akakomba nekufamba kwenguva.

Zvinhu zvatinofanira kurangarira kubva munyaya iyi (Mharidzo Yekuenda Kumba)

Zvakanaka, saka tataura zvakawanda nezveHepcidin nhasi, handiti? Kuti tipfupise:

  • Hepcidin ihomoni inogadzirwa muchiropa.
  • Uyu ndiye mukuru wekutonga huwandu hwesimbi mumuviri wedu. Zvakafanana ne "Ishe wesimbi."
  • Tinoda iron kuti tigadzire hemoglobin, iyo inofambisa okisijeni mumuviri wese.
  • Hepcidin level,Kunyudzwa, kuchengetwa, uye kuburitswa kwesimbi kunodzorwa kuburikidza nepuroteni inonzi ferroportin.
  • Kana hepcidin iri shoma , iron yakawandisa inogona kunyudzwa , zvichikonzera kuti iron iwande zvakanyanya . Izvi zvinogona kutungamira kuzvirwere zvakaita senhaka yehemochromatosis.
  • Kana hepcidin ikawedzerwa , kunwa kwesimbi kunogona kuderedzwa, zvichikonzera anemia yekushaikwa kwesimbi mumuviri (dzimwe nguva inokonzerwa nekuzvimba).
  • Kuti muviri ugare uine hutano hwakanaka, huwandu hwesimbi mumuviri nehuwandu hweHepcidin hunofanira kunge hwakaringana.

Saka, kana uine dambudziko rekushaya iron, kana uine zviratidzo zvakaita sekushaya ropa, zvakanaka kuti uone chiremba wowana mazano. Zvakakoshawo kuziva zvinhu zvakaita seizvi.


Hepcidin , simbi, kupererwa neropa, mahormone, hemoglobin, chiropa, ferroportin

⚠️ Important: The medical articles and information on Nirogi Lanka are for general awareness only, and are by no means a substitute for professional medical advice, diagnosis, or treatment. For any medical problem you have, consult a qualified physician immediately.

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