Results 21 to 30 of about 4,763,292 (344)
Ion transport in pigmentation [PDF]
Archives of Biochemistry and Biophysics, 2014 Skin melanocytes and ocular pigment cells contain specialized organelles called melanosomes, which are responsible for the synthesis of melanin, the major pigment in mammals. Defects in the complex mechanisms involved in melanin synthesis and regulation result in vision and pigmentation deficits, impaired development of the visual system, and increased
Nicholas W, Bellono, Elena V, Oancea
openaire +2 more sources
Frontiers in Plant Science, 2015 Ion transport is the fundamental factor determining salinity tolerance in plants. The Review starts from differences in ion transport between salt tolerant halophytes and salt-sensitive plants with an emphasis on transport of potassium and sodium via ...
Vadim eVolkov
doaj +1 more source
Nonlinear electrohydrodynamic ion transport in graphene nanopores
Science Advances, 2022 Pressure-modulated ion transport through single graphene nanopores reveals a nonlinear electrohydrodynamic coupling phenomenon.
Xiaowei Jiang +9 more
semanticscholar +1 more source
Rational ion transport management mediated through membrane structures
Exploration, 2021 Unique membrane structures endow membranes with controlled ion transport properties in both biological and artificial systems, and they have shown broad application prospects from industrial production to biological interfaces.
Yupeng Chen +3 more
doaj +1 more source
In vitro Assay to Evaluate Cation Transport of Ionophores
Bio-Protocol, 2022 Ion homeostasis is a fundamental regulator of cellular processes and depends upon lipid membranes, which function as ion permeability barriers. Ionophores facilitate ion transport across cell membranes and offer a way to manipulate cellular ion ...
Huriye Huriye D. Uzun +3 more
doaj +1 more source
Environmentally regulated intrinsic oxygen-ion transport for oxide-ion conductors
Journal of Materiomics, 2023 Oxide-ion conductors have been widely used as catalytic, conductive, detecting and other materials under oxidizing, reducing, inert, mixed environments and the like.
Yu Huan +5 more
doaj +1 more source
Small intestinal ion transport [PDF]
Current Opinion in Gastroenterology, 2012 In this review, we focus on the recent (March 2010 to September 2011) advances in small intestinal ion transport, with particular emphasis on sodium, chloride, bicarbonate, and calcium transport mechanisms under physiological and pathophysiological conditions.Knockout of NHERF1 and NHERF2 allowed translation of the data largely derived from the in ...
Fayez K, Ghishan, Pawel R, Kiela
openaire +2 more sources
Indonesian Journal of Chemistry, 2010 The research on transport of Cr3+, Cd2+, Pb2+, and Ag+ through bulk liquid membrane using p-tert-butylcalix[4]arene-tetracarboxylic acid as ions carrier has been conducted.
Maming Maming +3 more
doaj +1 more source
Changes in ion transport in inflammatory disease
Journal of Inflammation, 2006 Ion transport is essential for maintenance of transmembranous and transcellular electric potential, fluid transport and cellular volume. Disturbance of ion transport has been associated with cellular dysfunction, intra and extracellular edema and ...
Eisenhut Michael
doaj +1 more source
Ion channel–transporter interactions [PDF]
Critical Reviews in Biochemistry and Molecular Biology, 2016 All living cells require membrane proteins that act as conduits for the regulated transport of ions, solutes and other small molecules across the cell membrane. Ion channels provide a pore that permits often rapid, highly selective and tightly regulated movement of ions down their electrochemical gradient.
Neverisky, Daniel L, Abbott, Geoffrey W
openaire +5 more sources