Love at first sight .. Zvinoitika sei uye kupindirana kwaro muuropi

Rudo pakutanga pakuona, ichokwadi here kana kuti manyepo, zvinoitika sei uye kuwirirana kwaro kuri muuropi uye chii chiri chokwadi chekuenderera kwayo, chidzidzo chitsva kubva kuAmerican "Yale University" chakawana tsananguro yesainzi ye yakapararira neural mhinduro munzvimbo dzakawanda dzehuropi dzinoitika apo maziso anosangana Vanhu vaviri vane kushamwaridzana kwevanhu, kana ushamwari, kusungirirwa kwemanzwiro, kana kunyange kunzwa kusagadzikana, maererano nezvakadhindwa Neuroscience News.
"Kune masaini akasimba muuropi ayo anoenderana neanobatika magariro maonero," akadaro Steve Chang weYale University, mutevedzeri wepurofesa wepfungwa uye neuroscience, nhengo yeWu Cai Institute neKavli Institute of Neuroscience, uye kutungamira kwechidzidzo. munyori.

Chiitiko chekutora chirevo mukutarisa pakati pevanhu vaviri chakanyorwa muunyanzvi nemabhuku kwezviuru zvemakore, asi masayendisiti akanetseka kuburitsa pachena kuti uropi hunoita sei kuita kwakadai.
Zvidzidzo zvakakura zvakamboitwa nezve neurobiology ye cognition yemagariro, kazhinji nekuongororwa kwehuropi kwevanhu vanovaratidza nemifananidzo yakamira, senge zviso zvakashatirwa kana kufara, kutaridzika kwakananga, kana kudzivisa kutarisa mumwe. Nekudaro, zvaive zvakaoma kubata nekudyidzana kwehuropi hwemunhu huviri nekuti ivo vanotora ruzivo zvine simba uye nekuwirirana kubva mumeso emumwe.

Chii chitsva ndechekuti vaongorori verabhu yaZhang vakakunda chipingamupinyi ichi nekutarisa mashandiro ehuropi hwetsoko panguva imwe cheteyo vachitevera nzvimbo yeziso remhuka, zvichiita kuti vakwanise kunyora boka guru remaneuroni uku mhuka dzichingotarisana.
"Mhuka idzi dzaingopinda mukudyidzana apo vaongorori vakaongorora pfuti," akadaro Zhang. Chinotonyanya kukosha ndechekuti hapana mabasa akaisirwa, saka zvaive kwavari kusarudza kuti vaizobatana sei uye rini.” Vatsvakurudzi vakawana kuti mapoka chaiwo emaneuron anoenderana nemagariro aipfura munzvimbo dzakawanda dzehuropi panguva dzakasiyana panguva yekutarisana.
Semuyenzaniso, imwe seti yemaneuroni yakadzingwa kana mumwe munhu akatanga kutarisana nemeso, asi kwete kana munhu iyeye akatevera kutarisa kwemumwe.
Imwe seti yemaneuron yaive ichishanda apo tsoko dzaifunga kuti dzoenderera mberi nekuonana kwemaziso kwainge kwatanga imwe.
Sezvineiwo, pakutarira mumwe munhu, dzimwe tsinga dzouropi dzinoronga daro riri pameso omumwe munhu, asi painotariswa, rimwe boka retsinga dzinoratidza kuti mumwe wacho akanga ari pedyo zvakadini.
prefrontal cortex uye amygdala
Nzvimbo dzehuropi kwakaitika neural activation dzakapa mazano ekuti uropi hunoongorora sei zvinoreva kutarisa. Zvinotoshamisa ndezvokuti, chikamu che network, iyo yakagadziriswa panguva yekubatana kwekutarisa kwevanhu, yaisanganisira prefrontal cortex, chigaro chepamusoro-soro yekudzidza nekuita zvisarudzo, pamwe chete neamygdala, pakati pemanzwiro uye kuongorora.
"Matunhu akawanda mukati me prefrontal cortex, kuwedzera kune amygdala, anonyorerwa kuti azvidavirire kune akasarudzika maficha ekutarisisa magariro, zvichiratidza kukosha kwekuita basa rinoratidzira panguva yekudyidzana kwevanhu," akadaro Zhang.

Zvinozivikanwa zvakare kuti nzvimbo idzi dziri mu prefrontal uye amygdala network dzinoitwa panguva yekugadzirisa kushamwaridzana kwekuonana kwevanhu dzinokanganiswa mumamiriro ezvinhu emagariro atypical, senge autism, zvichisimbisa kukosha kwavo mukuwana manzwiro ekubatana kwevanhu.
Zhang akawedzera kuti kushamwaridzana kwekuonana kwevanhu kunogona kuita basa rakakosha mukugadzirisa hukama hwevanhu, uye network yelobe yepamberi uye amygdala inogona kuita kuti izvi zviitike, achitsanangura kuti "icho chekuti maonesheni ekuonana munharaunda anowanikwa zvakanyanya muuropi anotaurawo kune kukosha kwetsika kwekudyidzana kwekuonana kwevanhu." ".