Results 1 to 10 of about 533,260 (137)

How do plants maintain pH and ion homeostasis under saline-alkali stress? [PDF]

open access: yesFrontiers in Plant Science, 2023
Salt and alkaline stresses often occur together, severely threatening plant growth and crop yields. Salt stress induces osmotic stress, ionic stress, and secondary stresses, such as oxidative stress.
Jing Li, Yongqing Yang
doaj   +2 more sources

Adaptive metabolic rewiring and ion homeostasis enhance oxidative stress resistance in Lacticaseibacillus casei [PDF]

open access: yesApplied and Environmental Microbiology
Enhancing the oxidative stress tolerance of microorganisms is critical for maintaining their viability and functionality in industrial fermentation under aerobic conditions.
Lei Su   +6 more
doaj   +2 more sources

Nanoenabled Intracellular Metal Ion Homeostasis Regulation for Tumor Therapy [PDF]

open access: yesAdvanced Science
Endogenous essential metal ions play an important role in many life processes, especially in tumor development and immune response. The approval of various metallodrugs for tumor therapy brings more attention to the antitumor effect of metal ions.
Lihua Xu   +8 more
doaj   +2 more sources

Ultrasound-actuated ion homeostasis perturbator for oxidative damage-augmented Ca2+ interference therapy and combined immunotherapy [PDF]

open access: yesMaterials Today Bio
Calcium ion therapy has shown promise for cancer treatment, but its efficacy is limited by the cellular calcium buffering mechanism. Herein, an ion homeostasis disruptor (PCCa) was synthesized using an in situ mineralization method.
Mi Yang   +6 more
doaj   +2 more sources

Identification and analysis of prognostic ion homeostasis characteristics in kidney renal clear cell carcinoma [PDF]

open access: yesHeliyon
Kidney renal clear cell carcinoma (KIRC), a prevalent primary malignant tumor within the urinary system, is characterized by significant heterogeneity. It has been shown that ion channels are important targets for anti-tumor therapy.
Xiangmin Zhang   +5 more
doaj   +2 more sources

Heterogeneous off-target impact of ion-channel deletion on intrinsic properties of hippocampal model neurons that self-regulate calcium

open access: yesFrontiers in Cellular Neuroscience, 2023
How do neurons that implement cell-autonomous self-regulation of calcium react to knockout of individual ion-channel conductances? To address this question, we used a heterogeneous population of 78 conductance-based models of hippocampal pyramidal ...
Sunandha Srikanth   +2 more
doaj   +1 more source

A new vesicle trafficking regulator CTL1 plays a crucial role in ion homeostasis. [PDF]

open access: yesPLoS Biology, 2017
Ion homeostasis is essential for plant growth and environmental adaptation, and maintaining ion homeostasis requires the precise regulation of various ion transporters, as well as correct root patterning.
Yi-Qun Gao   +8 more
doaj   +1 more source

Estropause, Sex Hormones and Metal Homeostasis in the Mouse Brain

open access: yesFrontiers in Neurology, 2022
Alterations in brain metal ion homeostasis have been reported with aging and are implicated in the pathogenesis of neurodegenerative diseases. To assess whether age-related changes in hypothalamic-pituitary-gonadal (HPG) hormones might be involved in ...
Tianbing Liu   +8 more
doaj   +1 more source

“Block and attack” strategy for tumor therapy through ZnO2/siRNA/NIR‐mediating Zn2+‐overload and amplified oxidative stress

open access: yesAggregate, 2023
Intracellular zinc ion (Zn2+) accumulation disrupts the Zn2+ homeostasis, providing an ion‐overloading anticancer strategy with great potential. The self‐adaptation of tumor cells to ion concentration, however, puts forward higher requirements for the ...
Yuping Jiang   +6 more
doaj   +1 more source

Design of crown ether based micelles and their anti-tumor properties by perturbing potassium ion homeostasis

open access: yesMaterials & Design, 2021
Chemotherapy is one of the most used method for cancer therapy, however, brings huge pain to patients as the drugs commonly causes side effects. Inducing tumor cells apoptosis by perturbing ion homeostasis is a novel approach to replace chemotherapy in ...
Long Pang   +6 more
doaj   +1 more source

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