Membrane Potential and Permeability of Konjak Membrane
نویسندگان
چکیده
منابع مشابه
The relationship between mitochondrial membrane permeability, membrane potential, and the retention of Ca2+ by mitochondria.
Ca2+ release from liver mitochondria induced by N-ethylmaleimide, diamide, inorganic phosphate, palmitoyl-coenzyme A, and oxaloacetate occurs by a common mechanism. With all agents, a collapse of membrane potential, uptake of hydrogen ion, progressive acceleration of respiration, and large amplitude swelling accompanies Ca2+ release. These findings indicate that the agents promote an increase i...
متن کاملErythrocyte Membrane Cation Permeability
A B S T R A C T Cetiedil has been reported to relieve painful crises in sickle cell anemia and to have antisickling properties in vitro. The drug alters neither oxygen affinity nor the solubility of deoxyhemoglobin S. Because the viscosity of the erythrocyte interior and the kinetics ofgelation are dependent on the concentration of hemoglobin, we postulated that cetiedil might inhibit sickling ...
متن کاملPermeability Modulating Membrane Coats
Many protozoans and some other organisms possess contractile vacuoles (CVs), membranous organelles which help maintain cellular water/ electrolyte balance by extracting a dilute solution from the cytoplasmic colloid and expelling it from the cell (35, 37). Although the similarity of CV function in the various organisms has long been recognized, the expected similarity of morphological elements ...
متن کاملModeling of Ethylbenzene Dehydrogenation Membrane Reactor to Investigate the Potential Application of a Microporous Hydroxy Sodalite Membrane
In this study the catalytic dehydrogenation of ethylbenzene to styrene was investigated in a simulated tubular sodalite membrane reactor. The high quality microporous sodalite membrane was synthesized by direct hydrothermal method and characterized by single gas permeation measurements. The performance of the prepared membrane showed high potential for application in a dehydrogenation membrane ...
متن کاملAlterations in outer membrane permeability.
INTRODucnON ... ......... ........... .. . .. ........ ... ........ . .. .. ... .. ... . ......... .. ........ . 238 Structure oj the Cell Envelope.................................................................. 238 Uptake Arross the Outer Membrane.......................................................... 239 Intrinsic,Dejects in Outer Membrane Permeability in So.me Bacteria . .... ..... .. ....
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: MEMBRANE
سال: 1977
ISSN: 0385-1036,1884-6440
DOI: 10.5360/membrane.2.131