Results 21 to 30 of about 540,378 (195)

Combined transcriptomic and metabolomic analysis reveals a role for adenosine triphosphate-binding cassette transporters and cell wall remodeling in response to salt stress in strawberry

open access: yesFrontiers in Plant Science, 2022
Strawberry (Fragaria × ananassa Duch) are sensitive to salt stress, and breeding salt-tolerant strawberry cultivars is the primary method to develop resistance to increased soil salinization.
Shuangtao Li   +35 more
doaj   +1 more source

P2X receptors: epithelial ion channels and regulators of salt and water transport. [PDF]

open access: yes, 2008
When the results from electrophysiological studies of renal epithelial cells are combined with data from in vivo tubule microperfusion experiments and immunohistochemical surveys of the nephron, the accumulated evidence suggests that ATP-gated ion ...
Brian F. King   +29 more
core   +1 more source

Ion Interference Therapy of Tumors Based on Inorganic Nanoparticles

open access: yesBiosensors, 2022
As an essential substance for cell life activities, ions play an important role in controlling cell osmotic pressure balance, intracellular acid–base balance, signal transmission, biocatalysis and so on.
Yongjie Chi   +4 more
doaj   +1 more source

The capacity to maintain ion and water homeostasis underlies interspecific variation in Drosophila cold tolerance [PDF]

open access: yes, 2015
Many insects, including Drosophila, succumb to the physiological effects of chilling at temperatures well above those causing freezing. Low temperature causes a loss of extracellular ion and water homeostasis in such insects, and chill injuries ...
Andersen, Jonas L.   +3 more
core   +1 more source

A Mathematical Model of Lysosomal Ion Homeostasis Points to Differential Effects of Cl- Transport in Ca2+ Dynamics [PDF]

open access: yes, 2019
The establishment and maintenance of ion gradients between the interior of lysosomes and the cytosol are crucial for numerous cellular and organismal functions.
Astaburuaga, Rosario   +3 more
core   +1 more source

The calcium-sensing receptor as a regulator of cellular fate in normal and pathological conditions [PDF]

open access: yes, 2013
The calcium-sensing receptor (CaSR) belongs to the evolutionarily conserved family of plasma membrane G protein-coupled receptors (GPCRs). Early studies identified an essential role for the CaSR in systemic calcium homeostasis through its ability to ...
Benoit, Yves   +3 more
core   +1 more source

A Mathematical Model of Lysosomal Ion Homeostasis Points to Differential Effects of Cl Transport in Ca2+ Dynamics

open access: yesCells, 2019
The establishment and maintenance of ion gradients between the interior of lysosomes and the cytosol are crucial for numerous cellular and organismal functions.
Rosario Astaburuaga   +3 more
doaj   +1 more source

CaMKII-dependent regulation of cardiac Na(+) homeostasis. [PDF]

open access: yes, 2014
Na(+) homeostasis is a key regulator of cardiac excitation and contraction. The cardiac voltage-gated Na(+) channel, NaV1.5, critically controls cell excitability, and altered channel gating has been implicated in both inherited and acquired arrhythmias.
Grandi, Eleonora, Herren, Anthony W
core   +2 more sources

The essential roles of metal ions in insect homeostasis and physiology [PDF]

open access: yes, 2017
Metal ions play distinct roles in living organisms, including insects. Some, like sodium and potassium, are central players in osmoregulation and ‘blood and guts’ transport physiology, and have been implicated in cold adaptation.
Dow, Julian A.T.
core   +1 more source

Metal ion transporters and homeostasis [PDF]

open access: yesThe EMBO Journal, 1999
Transition metals are essential for many metabolic processes and their homeostasis is crucial for life. Aberrations in the cellular metal ion concentrations may lead to cell death and severe diseases. Metal ion transporters play a major role in maintaining the correct concentrations of the various metal ions in the different cellular compartments ...
openaire   +2 more sources

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