Vol. 3 No. 9 (2026), Articles
Vol. 3 No. 9 (2026)

HUJAYRA MEMBRANASI BIOELEKTRIK XUSUSIYATLARINING FIZIOLOGIK VA PATOLOGIK JARAYONLARDAGI BIOFIZIK AHAMIYATI

Articles
Published 2026-01-23
Normo'minova Shaxnozabonu Abdumalik qizi
Toshkent davlat tibbiyot universiteti
Erkinjonova Oyshabonu
Toshkent davlat tibbiyot universiteti
Shavkat Xolmetov Shermatovich
Toshkent davlat tibbiyot universiteti
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Keywords

biofizika, hujayra membranasi, membrana potensiali, ion kanallari, bioelektrik jarayonlar, hujayra signalizatsiyasi

Abstract

Hujayra membranasi tirik tizimlarning asosiy biofizik tuzilmasi bo‘lib, ionlar almashinuvi, bioelektrik signallarning hosil bo‘lishi va hujayra ichki muhitining barqarorligini ta’minlashda muhim rol o‘ynaydi. Membrananing bioelektrik xususiyatlari, xususan, membrana potensiali va ion kanallarining faoliyati hujayraning fiziologik holatini belgilovchi asosiy ko‘rsatkichlardan hisoblanadi. Ushbu maqolaning maqsadi hujayra membranasining bioelektrik xususiyatlarini biofizik nuqtai nazardan tahlil qilish hamda ularning normal va patologik jarayonlardagi ahamiyatini yoritishdan iborat. Tadqiqot davomida membrana potensialining shakllanish mexanizmlari, ion oqimlarining biofizik asoslari va ularning hujayra funksiyalariga ta’siri tahlil qilindi. Olingan natijalar membrana bioelektrik xususiyatlaridagi o‘zgarishlar hujayra signalizatsiyasi, metabolik jarayonlar va moslashuv mexanizmlariga sezilarli ta’sir ko‘rsatishini tasdiqlaydi. Mazkur biofizik yondashuv hujayra darajasidagi funksional buzilishlarni erta aniqlash va ularni tushuntirishda muhim ilmiy ahamiyatga ega.

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