Misodzi yevakadzi ine makemikari anodzivisa kushungurudzwa kwevarume, chidzidzo chevasayendisiti veIsrael chakawana, chakataurwa nemagetsi edition "Euricalert".
Nyanzvi kubva kuWeizmann Institute of Science vakawana kuti misodzi inotungamirira kukudzikisira kwekuita kwehuropi kwakabatana nehutsinye, izvo zvinozodzikamisa maitiro akadaro muvamiriri vebonde rakasimba. Mhedzisiro inoitika mushure mekunge varume "vanhuwa" misodzi.
Hasha dzevarume mumakonzo dzinozivikanwa kuti dzinovharika kana dzanzwa kunhuwa kwemisodzi yemhando dzechikadzi. Uyu ndiwo muenzaniso wesocial chemosignaling, chiitiko chinowanikwa mumhuka asi chisinganyanyi kuzivikanwa - kana kusanyatsonzwisiswa - muvanhu. Kuti vaone kana vane maitiro akafanana muvanhu, vatsvakurudzi vakaona kukanganisa kwemisodzi yepfungwa yevakadzi paboka revarume vakapinda mumutambo unokosha wevaviri. Nechinangwa chekuongorora, vamwe vevakazvipira vakapiwa saline panzvimbo yemisodzi.
Mutambo uyu wakagadzirirwa kumutsa hukasha kumunhu anopikisa anofungidzirwa kuti ari kubiridzira. Kana vakapihwa mukana, varume vanogona kutsiva kune mukwikwidzi nekuita kuti arasikirwe nemari. Vamiririri vepabonde rakasimba havazivi zvavari kunhuwa uye havagoni kusiyanisa pakati pemisodzi nesaline, iyo isina kunhuhwirira.
Hunhu hukasha hwakanangana nekutsiva panguva yemutambo hwakadonha neanopfuura makumi mana muzana mushure mekunge varume vawana misodzi yevakadzi, sekureva kweIsrael data.
Mukuongorora zvakare nemagnetic resonance imaging, kufungidzira kunoshanda kwakaratidza nzvimbo mbiri dzehuropi dzakabatana nehutsinye - prefrontal cortex uye anterior insula. Ivo vanogadziriswa kana varume vachitsamwiswa panguva yemutambo, asi ivo havashandiswe zvakanyanya mumamiriro ezvinhu akafanana apo vamiriri vebonde rakasimba vari pasi pesimba remisodzi. Uyezve, zviri pachena kuti mutsauko mukuru muchiitiko ichi cheuropi, kazhinji mupikisi anotsiva panguva yemutambo.
Kuwanikwa kwekubatana uku pakati pemisodzi, basa rehuropi uye hunhu hwehasha hunoratidza kuti social chemosignaling chinhu chinokonzera hutsinye hwevanhu kwete kungoda kuziva mhuka.
“Takaona kuti, sezvakangoita mbeva, misodzi yemunhu inoburitsa chiratidzo chemakemikari chinovhara chisimba chevarume. Izvi zvinopesana nepfungwa yekuti misodzi yepfungwa ndeyemunhu, "akadaro masayendisiti eIsrael, achitungamirwa naShani Agron.
Iyo data yekutsvagisa inoburitswa mune yakavhurika yekuwana bhuku PLOS Biology
