Uphi na lo Amygdala, kwaye wenza imisebenzi?

I-Amygdala, kungenjalo eyaziwa ngokuba Amygdala, i Iqela encinane into hina. Nantso into singathetha ngayo. I-Amygdala (umsebenzi, isakhiwo, indawo, kunye ukoyiswa yayo) wahlolwa izazinzulu ezininzi. Noko ke, thina asazi ngazo zonke. Noko ke, kukho ulwazi olwaneleyo ulwazi, elichazwa kweli nqaku. Kakade ke, siya kunika nje izibakala ezisisiseko ezinxulumene nesi sihloko, njengoko Amygdala yengqondo umzimba.

Ngokufutshane malunga Amygdala

Oku ngeenxa kwaye ibekwe ngaphakathi ngamnye zifaka yengqondo (oko kukuthi, abangama-amabini). liqine ahlangene ikakhulu kunye amalungu seyiphi. Noko ke, abaninzi kubo kwakhona zizwana le ngxenye. Ukuza kuthi ga ngoku, kucacile ukuba umsebenzi-Amygdala babe ngokunxulumene ethile mood lomntu, iimvakalelo ukuba uvuya. Ukongeza, kuyenzeka ukuba ayasebenza kwimemori zeziganeko ezenzeka kutshanje.

Unxibelelwano Amygdala kunye nezinye iinxalenye inkqubo luvo

Kufuneka kuqatshelwe ukuba Amygdala unalo "imidibaniso" zilunge kakhulu. Ukuba kuphungula, uphenyo okanye isigulo komonakalo yakhe okanye ukuba iyavuseleleka phakathi nokuhlola, kukho iinguqu ezimandla ngokweemvakalelo. Qaphela ukuba Amygdala ikwindawo entle kakhulu kwaye edibene namanye amazwe e-nervous system. Ngenxa kule esisebenza ngayo elawula iziko iimvakalelo zethu. Kulapha ukuba yonke imiyalezo evela lokuqala neuron oluvo kunye neyezihlunu le Occipital kunye Parietal uqabe isithinzi ingqondo, kwakunye njengenxalenye uthinte lombutho. Ngenxa yoko, kwelinye lamaziko eziphambili sensory zobuchopho. Tonsils zinxulunyaniswa zonke iziza zawo.

Isakhiwo kunye nendawo Amygdala

Umele isakhiwo lo telencephalon, nto leyo iba imilo ajikelezayo. Amygdala sibhekiselele nuclei carcinomas ibekwe kwi yobuchopho. Ku fanele ku limbic system (iinxalenye zayo subcortical).

Ezi tonsils ke ubuchopho ezimbini, usebenziso, okanye elinye ngalunye zifaka ezimbini. I-Amygdala ngalo mbandela ezimhlophe lobuchopho, xa lobe yakhe temporal. Le ibekwe phambi phezulu uphondo oluphantsi kwalo ventricle osecaleni. lomzimba-amangile yobuchopho zifumaneka ngomva ukuba kwipali zexeshana malunga 1.5-2 cm. Bona ngomda phezu Hippocampus.

Ezintathu iqela ezingundoqo eziqukiweyo kumafa zabo. Okokuqala - basolateral, elibhekisela neuron. Iqela lesibini - kortikomedialnaya. Ku fanele kwinkqubo ukuqgiba. Eyesithathu - iziko, oludityaniswe eziba brainstem (noxanduva lokulawula imisebenzi yawo zomzimba), kwakunye le ngxenye.

Amygdala intsingiselo

Amygdala - iyinxalenye yenkqubo ibizivalele ingqondo yoluntu unentsingiselo ebaluleke kakhulu. Ngenxa yoko ngentshabalalo waphawula ukuziphatha rhabaxa okanye urhulumente ngababuthuntu, bengenamdla. umzimba Amygdala ngokusebenzisa unxibelelwano kunye ngxenye kuchaphazela zombini ukuziphatha lokuzala kunjalo, kunye nenkqubo yonyango. Luvo ezikwezo zinto, abohlukeneyo umsebenzi, ifomu, kunye neenkqubo neurochemical kwenzeka kuzo.

Phakathi iimpawu idlala zibandakanya ukunika ukuziphatha omzimba, iimvakalelo, injini, reactions yawo kwakunye lokukhuthazwa ngehambo reflex conditioner. Alithandabuzeki elokuba, ezi zakhiwo ukuchaza isimo somntu, nethuku neemvakalelo zakhe.

umphakathi polytouch

umsebenzi Amygdala udandalaziso luphawulwa ngezantya ezahlukeneyo kunye intlokoma rhoqo ezahlukeneyo. izingqisho Imvelaphi masihambelane ezinereyithi ngentliziyo, ukuphefumla isingqisho. Tonsils bayakwazi ukuba uyiphendule eluswini, ukuqgiba, interoceptive, ezikhalayo, ukuvusa okubonwayo. Utshintsho kubangela data ukungavisisani umsebenzi ngamnye eziba Amygdala. Ngamanye amazwi, ezi nuclei polytouch. abasabela ngayo kwizinto ezingaphandle, ngokuqhelekileyo ithatha 85 ms. Oku ngaphantsi kakhulu kunokuba abantu abasabela ngayo zizinto ezifanayo, iyintsobi kwentliziyi.

Kufuneka kuqatshelwe ukuba umsebenzi okhawulezileyo neuronal kubonakaliswa kakuhle kakhulu. Oku kunganqanda okanye ukwandisa nemizwa. Inxalenye ebalulekileyo ye-luvo kunye Polymodality polytouch kwaye ingqanyaniswe kwisingqi weTHETA.

nemiphumela ukuluma zom kernels

Kwenzeka ntoni ngexesha ukukhuthazwa eziba Amygdala? exposure okunjalo kuya kukhokelela nesiphumo esiphawulweyo kuniko umsebenzi parasympathetic kwezixhobo bokuphefumla sentliziyo. Ukongeza, oku kunciphisa uxinzelelo lwegazi (kwiimeko ezinqabileyo kubhaliwe, phezu koko, ukunyusa). izinga Intliziyo yakho iya isantya. Naziphi arrhythmias kunye arrhythmia. alunako ukutshintshwa ilizwi kwentliziyo ngexesha elifanayo. Ukunciphisa izinga intliziyo waphawula xa sebesazi ngale Amygdala, iphawulwa ixesha elide angasebenzi. Ukongeza, ibonisa a yoko elide. ukuxinezeleka yokuphefumla nazo zabona ngexesha ukukhuthazwa eziba Amygdala, maxa wambi khohlo impendulo.

Ukuba okwenziwe isebenze i-Amygdala, basabela uya ukuhlafuna, wayimunca, isezele, ukuvuza izinkcwe, ukuginya; uvuke ezi ziphumo ukusuka kwixesha kokulinganisa obonakalayo (emva kushukumisa sidlule ukuba imizuzwana 30-45). Iintlobo emibi kuvandlakanywa kule evela ngokunxulumene ngxenye, nto leyo komlawuli amalungu zangaphakathi ezahlukeneyo kuvuka.

I-Amygdala ibandakanyeka kwinkumbulo ukwakheka, nto leyo ehambisana kunye neziganeko nokuba ngokweemvakalelo. Amakhwiniba emsebenzini wakhe ukuba iintlobo ezahlukeneyo ixhala, kunye nezinye izifo iimvakalelo.

Unxibelelwano nge Analyzer Visual

tonsils Unxibelelwano analyzers ezibonwayo wenziwa phantsi kwesikhoko elahliweyo kufuphi fossa (umva). Nalo mba, Amygdala kuchaphazela ukuzilungisa ARSENALNY ulwazi kunye nezakhiwo ezibonwayo. Kukho iindlela ezininzi amanyathelo. Sibonelela sihlolisise kubo.

Enye yezi ndlela - i uhlobo 'bala' ulwazi olubonakalayo engenayo. Oku kwenzeka ngenxa yokuba ubukho izakhiwo zalo-zamandla. Ulwazi uya ngumonzakalo radiation olubonakalayo into enyanzeliswa phezu kwethu kwimo ethile ngokweemvakalelo. Okubangel 'umdla kukuba, ukuba tonsils ngaba supersaturated ngeli xesha ulwazi awunayo, nokuba ibali funny kakhulu akayi kuba nako ukumenza umntu abanentsukaphi ngokweemvakalelo abayi ilungiswe ukuqinisekisa ukuba sihlaziye.

Ukongeza, ezinxulumene tonsils karhulumente ngokweemvakalelo unefuthe emzimbeni womntu xa iyonke. Umzekelo, inkcazelo ukuba wokubuyiswa kwezi ziseko kwaye ke kusingathwa kwiinkqubo kusenza ukuswitsha, nithi, ngokufunda incwadi phezu Eyokuqiqa endalo, ukudala isimo esithile. Ngapha koko, xa kungekho mood musa siyifunde encwadini, nkqu kakhulu umdla.

Ekubulaleni Amygdala izilwanyana

umonakalo zabo izilwanyana kukhokelela ekubeni inkqubo yawo nervous kuba nzima ukulawula ukuphunyezwa kunye nokucwangciswa neempendulo zokuziphatha. Oku kungakhokelela ekutshabalaleni yokoyika, hypersexuality, uzole, kwakunye nokungakwazi ndlongo nomsindo. Izilwanyana ezichaphazelekayo ne-Amygdala bazivumele kakhulu. Iinkawu, umzekelo, ngaphandle koloyiko efanelekileyo irhamba, nto leyo ngokuqhelekileyo kwenza kubo, kukududuzela. Kuyabonakala ukuba, lo nya ye-Amygdala kukhokelela isibakala sokuba ezinye ufakele ikhaliphe unconditioned akhoyo ekuzalweni, ifuthe leyo liyakuqonda memory ngengozi esondelayo.

Stathmin nokubaluleka kwayo

Kwizilwanyana ezininzi, ingakumbi ezanyisayo, uloyiko yenye iimvakalelo zinamandla. Izazinzulu lubonise ukuba stathmin iproteni unoxanduva lokuphuhlisa ezi ntlobo ezifunyenwe yokoyika, nangenxa yomsebenzi lokuzalwa. Ukufumaneka inkulu liyasetyenziswa njengoko ixesha lakhe Amygdala. Ukulungiselela iinjongo zale ulingelo izazinzulu ezivaliweyo isakhi elinoxanduva ukuvelisa stathmin, xa impuku zovavanyo. Kuthetha ntoni oku kukhokelela? Kodwa nantsi eyona nyaniso.

Iziphumo ucwaningo kwi mpuku

Baqala ke ukuba ngoyaba nayiphi na ingozi, kwanaxa iimpuku va afake kuyo. Umzekelo, babalekela kwimimandla open yonke ekulo, nangona izihlobo zabo ngokuqhelekileyo eziqhutyelwa kwiindawo ezikhuselekileyo ukusuka kuluvo lwabo (khetha cubbyhole kufutshane apho zisithele emehlweni prying efihliweyo).

Omnye umzekelo. impuku Eqhelekileyo emkhenkceni beqhiphuke umbilini phindha isandi, sikhatshwe ngesibetho phezu olwandulela yangoku. Impuku oswele stathmin, waqonda ukuba njengesandi eqhelekileyo. Ukungabikho "Ukoyika gene" physiologically kwakhokelela ekubeni ekhoyo phakathi luvo uxhulumaniso zobuchopho elide liyafa (kukholelwa ukuba zinikeza ukugcinwa). Le eziphango inkulu yabonwa abekwezo ndawo yeenethwekhi luvo ukuba aye tonsils.

Ngaloo ndlela impuku zovavanyo igcinwe ukukwazi ukufunda. Umzekelo, ukuba ngentloko indlela imeyizi, wafumanana nomnye, mbi akukho ngaphezu neempuku eziqhelekileyo.