Results 31 to 40 of about 382,707 (149)

A Missing Link in Radial Ion Transport: Ion Transporters in the Endodermis

open access: yesFrontiers in Plant Science, 2019
In higher plants, roots have important functions, such as the acquisition of water and ions, as well as transportation into the aerial parts of the plant via the xylem vessels.
Zhulatai Bao   +4 more
doaj   +1 more source

Live-Cell Imaging of Physiologically Relevant Metal Ions Using Genetically Encoded FRET-Based Probes

open access: yesCells, 2019
Essential biochemical reactions and processes within living organisms are coupled to subcellular fluctuations of metal ions. Disturbances in cellular metal ion homeostasis are frequently associated with pathological alterations, including neurotoxicity ...
Helmut Bischof   +7 more
doaj   +1 more source

Overdominant expression of related genes of ion homeostasis improves K+ content advantage in hybrid tobacco leaves

open access: yesBMC Plant Biology, 2022
Background Potassium(K+) plays a vital role in improving the quality of tobacco leaves. However, how to improve the potassium content of tobacco leaves has always been a difficult problem in tobacco planting. K+ content in tobacco hybrid is characterized
Kai Pi   +8 more
doaj   +1 more source

Transcriptomic analysis reveals that methyl jasmonate confers salt tolerance in alfalfa by regulating antioxidant activity and ion homeostasis

open access: yesFrontiers in Plant Science, 2023
IntroductionAlfalfa, a globally cultivated forage crop, faces significant challenges due to its vulnerability to salt stress. Jasmonates (JAs) play a pivotal role in modulating both plant growth and response to stressors.MethodsIn this study, alfalfa ...
YanLing Yin   +6 more
doaj   +1 more source

Salicylic Acid Improves the Salt Tolerance Capacity of Saponaria officinalis by Modulating Its Photosynthetic Rate, Osmoprotectants, Antioxidant Levels, and Ion Homeostasis

open access: yesAgronomy, 2022
Salicylic acid (SA) plays an important role in regulating salt stress tolerance in plants. However, there are no studies on the effect of exogenous SA on Saponaria officinalis under salt stress. To study the effectiveness of SA on mitigating salt stress,
Lingxin Xu   +5 more
doaj   +1 more source

Regulation of lysosomal ion homeostasis by channels and transporters [PDF]

open access: yesScience China Life Sciences, 2016
Lysosomes are the major organelles that carry out degradation functions. They integrate and digest materials compartmentalized by endocytosis, phagocytosis or autophagy. In addition to more than 60 hydrolases residing in the lysosomes, there are also ion channels and transporters that mediate the flux or transport of H(+), Ca(2+), Na(+), K(+), and Cl(-)
Xiong, Jian, Zhu, Michael X.
openaire   +2 more sources

Promising Antifungal Targets Against Candida albicans Based on Ion Homeostasis

open access: yesFrontiers in Cellular and Infection Microbiology, 2018
In recent decades, invasive fungal infections have been increasing significantly, contributing to high incidences and mortality in immunosuppressed patients. Candida albicans (C.
Yiman Li   +5 more
doaj   +1 more source

Altered MICOS Morphology and Mitochondrial Ion Homeostasis Contribute to Poly(GR) Toxicity Associated with C9-ALS/FTD

open access: yesCell Reports, 2020
Summary: Amyotrophic lateral sclerosis (ALS) manifests pathological changes in motor neurons and various other cell types. Compared to motor neurons, the contribution of the other cell types to the ALS phenotypes is understudied. G4C2 repeat expansion in
Shuangxi Li   +9 more
doaj   +1 more source

Calcium homeostasis modulator (CALHM) ion channels [PDF]

open access: yesPflügers Archiv - European Journal of Physiology, 2015
Calcium homeostasis modulator 1 (CALHM1), formerly known as FAM26C, was recently identified as a physiologically important plasma membrane ion channel. CALHM1 and its Caenorhabditis elegans homolog, CLHM-1, are regulated by membrane voltage and extracellular Ca(2+) concentration ([Ca(2+)]o).
Zhongming, Ma   +3 more
openaire   +2 more sources

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