Xeerarkii neurohumoral

hawlaha muhiimka ah ee u shaqeeyo kasta waa in uu dhacaa si waafaqsan adag qaba xaaladaha ku xeeran. Si taas, waa in aad qaadato, dheefshiido, si fiican u qaban iyo wax ka qabashada signalada ka deegaanka sameeyo. jirka oo dhan waa in ay shaqeeyaan oo dhan, kuwaas oo jirkooda u shaqeeyaan hab habsami leh oo isku dubaridan.

Waayo, xigsiin iyo in lays hawlaha ee jirka nidaamka neurohormonal mas'uulka. Waxay leedahay saameyn ku leh nidaamka iyo xubnaha si gooni gooni ah, kormeerka dhammaan geedi socodka hawlaha muhiimka ah ee jirka ku jira. Sayidka daacadnimada ee jirka waxaa la hadhay.

control xeerka Neurohumoral waa foomka ah oo dheecaanka iyo wakiilada dhiiga raaca iyo falalkooda dareemayaasha waxaa shaqeynaya habka keli ah.

Dawladdu waxay functional habdhiska sarkhaansan yihiin walxaha kiimikada, ee dhiigga ku jira. Tusaale ahaan, in formation of qanjidhada hormoonada jidhka hormoon oo warqaddii ku kala bixiyey in dhiigga waxaa saameeya control of habka dareemayaasha jirka.

Xeerarkii Neurohumoral waa qayb muhiim ah oo ku haynta joogta gudaha ee jirka oo isu dheelitira la socda bii'adda dibedda. Waxay sidoo kale kaalin muhiim ah ka ah geedi socodka hawlaha nafsaaniga ah is-dheelli (si toos ah u ilaaliyaan heer adag joogto ah geeddi socodka jirka iyo geysid). Xeerarkii Neurohumoral isku daraa ee hababka humoral iyo neural, oo muujinaya sidaas foom dheeraad ah oo kaamil ah lagu miisaamo ka badan mid kasta oo iyaga ka mid ah si gooni gooni ah. Humoral kor u saamayn sharciyeed dheer. Iyada link dareemayaasha la sameeyo si loo hubiyo in dhexgalka deg deg u dhexeeya meelo kala duwan.

Xeerarkii Neurohumoral ee hawlaha jidhka laba siyaabood. By habka ugu horeysay ee ka mid saamayn toos ah hoormoonka ama metabolites in unugyada habdhiska dhimirka. Isla mar ahaantaana uu jiro isbedel ku excitability ee unugyada dareenka. Tusaale ahaan, carbon dioxide in jilitaanka dhiig on unugyada ee habka neefsashada iyo kicinta nidaamka cell alimentary waxaa la sameeyaa by kiimikada ka kooban dhiigga. Xeerarkii Neurohumoral ayaa sidoo kale fuliyay by tallaabada ee kala duwan, wind- on jidhka ka by yahay walxaha dhiig on viscera receptors gaar ah. Waxay bilaabaan in ay ka jawaabaan isbedel ku Halabuurka kiimikada iyo cadaadiska osmotic oo cabitaan ah. Sidaas darteed, tusaale ahaan, in lala unugyada ee habka neefsashada si ay isbeddel ku content ee carbon dioxide in derbiyada xididdada dhiigga ee chemoreceptors jawaabaan.

sharciyeynta neurohumoral ku lug leedahay tiro badan oo ah wax soo saarka gaar ah iyo nonspecific dheefshiidka (metabolites). Waxaa ka mid ah hormoonada iyo mindhicirka iyo unugyada, histamine, neurohormones hypothalamic, tiro balaadhan oo ah prostaglandins oligopeptides. socodka dhiigga waxay dhacdaa iyada oo ay qaybinta ee jidhka oo dhan. Si kastaba ha ahaatee, dhibaatooyinka gaarka ah waxay keeni kaliya "keentay meydadka" marka laga galo xiriir la receptors ay.

neural Xaaladda iyo nidaamyada humoral ee jirka waxaa lagu go'aamiyaa heerka wax soo saarka bayoloji firfircoon dheecaanka iyo dareerayaasha. In this radioimmunoassay, immunocytochemistry, histochemistry, falanqaynta ultrastructural loo isticmaalo. isbedel joogta ah saamiga tirada iyo tayada alaabooyinka bayoloji firfircoon ka tarjumaysaa iyo go'aamiso falcelin ah, iyo midab ah ee bartamaha iyo durugsan labada habka dareemayaasha jirka, iyo sidoo kale go'aan ka hawl nolosha ee u shaqeeyo oo dhan. Dynamics ee geedi socodka of regulation ku xiran tahay inta badan ku meersan dibadda iyo baahida u shaqeeyo.