Puas tuaj yeem hloov neurons yog tias puas lawm?

2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44

Feem ntau ntawm koj neurons tuaj yeem ua tau tsi be hloov . Lwm qhov chaw ntawm koj lub cev -- xws li tawv nqaij thiab pob txha -- ua tau ua hloov los ntawm lub cev loj hlob cov cell tshiab, tab sis thaum koj ua mob rau koj cov neurons , koj ua tau tsis yog cog tshiab xwb; xwb, cov hlwb uas twb muaj lawm yuav tsum kho lawv tus kheej.

Hauv qhov no, yuav ua li cas thaum neurons puas lawm?

Feem ntau cov neurons hauv nruab nrab lub paj hlwb tsis tuaj yeem kho lossis rov ua lawv tus kheej, tsis zoo li lwm cov cell hauv lub cev. Yog li, yog tias qee tus tuag los ntawm kev mob lossis puas , lub paj hlwb tuaj yeem poob qee yam ntawm nws lub peev xwm. Yog cov neurons tuag los ntawm kev mob los yog puas , lub paj hlwb tuaj yeem poob qee yam ntawm nws lub peev xwm.

Kuj Paub, puas tuaj yeem puas cov neurons rov tsim dua? Tsis ntev los no, biologists tau tshawb pom qhov ntawd paj hlwb tej zaum tuaj yeem tsim dua tshiab . Lawv tsuas tsis ua ua nws ntau heev lossis nrawm heev. Cov tawg paj hlwb tau 'tsis rov tsim dua lawv cov neurons kho lawv tus kheej. Tsis muaj cov no cov neurons , nws ua nyuaj los yog tsis yooj yim sua kom txav caj npab lossis txhais ceg lossis ua pa.

Raws li, vim li cas cov neurons puas feem ntau tsis hloov?

Rau qee qhov laj thawj, lub cev tiv thaiv kab mob pib ua yuam kev hauv cov hlwb hauv nruab nrab ntawm lub paj hlwb. Txawm tias lwm cov cell tuag thiab yog hloov , ntau cov neurons yeej tsis muaj hloov thaum lawv tuag. Cov puas tshwm sim los ntawm ntau yam sclerosis tuaj yeem ua rau qee tus ntawm koj cov neeg tuag cov neurons.

Puas tuaj yeem kho lub hippocampus puas tau?

Regeneration thiab kho Abstinence ntawm cawv yuav thim rov qab hippocampal puas hauv 6 txog 12 lub hlis. Antidepressants tau pom los txhawb kev tsim cov hlwb tshiab (neurogenesis) thiab maj mam rov tsim kho cov qauv ntawm lub hlwb. hippocampus nyob rau hauv cov neeg muaj kev nyuaj siab.