Ama-Marmoset ayizilwane ezihlala emphakathini ezingezona abantu. Zibonisa ukuphimisa okuningi, kodwa isisekelo se-neural ngemuva kokuxhumana kwezwi okuyinkimbinkimbi akwaziwa kakhulu.

NgoJulayi 12, 2021, u-Pu Muming no-Wang Liping abavela e-Institute of Neurobiology of the Chinese Academy of Sciences bashicilele umbiko ku-inthanethi onesihloko esithi "Izibalo ezihlukile zama-neuron zezingcingo ezilula nezihlanganisiwe ku-primary auditory cortex of awake marmosets" ku-National Science Review ( IF=17.27). Iphepha locwaningo elibika ukuba khona kwamaqembu athile e-neuronal ku-marmoset A1, aphendula ngokukhetha kumakholi ahlukile alula noma ayinhlanganisela okwenziwa uhlobo olufanayo lwe-marmoset. Lawa ma-neurons ahlakazekile ngokwendawo ngaphakathi kwe-A1, kodwa ahlukile kulawo asabela kumathoni amsulwa. Uma isizinda esisodwa socingo sisuswa noma ukulandelana kwesizinda kushintshiwe, impendulo ekhethiwe yocingo iyancipha kakhulu, okubonisa ukubaluleka komhlaba wonke kunokuba i-spectrum yendawo kanye nezici zesikhashana zomsindo. Uma ukuhleleka kwezingxenye zekholi ezimbili ezilula kuhlehliswa noma isikhathi phakathi kwazo sinwetshwa ngaphezu kwesekhondi elingu-1, impendulo ekhethiwe ocingweni oluyinhlanganisela nayo izonyamalala. I-anesthesia emnene isusa kakhulu impendulo ekhethiwe yokushaya ucingo.

Kafushane, imiphumela yalolu cwaningo ikhombisa ukusebenzisana okubanzi kokuvimbela nokwenza lula phakathi kwezimpendulo ezikhishwe ucingo, futhi inikeze isisekelo socwaningo olwengeziwe mayelana nezinqubo zesekethe ye-neural ngemuva kokuxhumana kwezwi ezilwaneni eziphapheme ezingezona ezabantu.