نتایج جستجو برای: cell membrane permeability

تعداد نتایج: 1947414  

2015
Suman Halder Kirendra Kumar Yadav Ratul Sarkar Sudipta Mukherjee Pritam Saha Saubhik Haldar Sanmoy Karmakar Tuhinadri Sen

In the present study, we have tried to establish the correlation between changes in Zeta potential with that of cell surface permeability using bacteria (Escherichia coli and Staphylococcus aureus). An effort has been made to establish Zeta potential as a possible marker for the assessment of membrane damage, with a scope for predicting alteration of cell viability. Cationic agents like, cetyl ...

Journal: :Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology 2013
Christine Schäfer Klaus Rudolf Schröder Otmar Höglinger Sajjad Tollabimazraehno Mohammad Reza Lornejad-Schäfer

BACKGROUND/AIMS Acetaminophen (APAP) effects on intestinal barrier properties are less investigated. APAP may lead to a changed bioavailability of a subsequently administered drug or diet in the body. We investigated the influence of APAP on enterocytic cell membrane properties that are able to modify the net intestinal absorption of administered substances across the Caco-2 barrier model. ME...

Journal: :The Yale Journal of Biology and Medicine 1965
Nicholas M. Greene

Fundamental to the question of where and how anesthetics act at the cellular level and what their effects may be on cell membranes is the question of whether anesthetics alter the permeability of cell membranes to glucose. The present study was designed to investigate the effect, if any, of inhalation anesthetics on the passage of glucose across a particular type of human cell membrane, the red...

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