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Simultaneous detection of membrane contact dynamics and associated Ca
Nature
We here design a series of reversible chemogenetic reporters incorporating improved, low-affinity variants of splitFAST, and study the dynamics of different...
3 недели назад
Dysfunction of Mitochondrial Ca2+ Regulatory Machineries in Brain Aging and Neurodegenerative Diseases
Frontiers
Here, we discuss current research into mitochondrial Ca 2+ regulatory machineries and how mitochondrial Ca 2+ dysregulation contributes to brain aging and...
5 месяцев назад
Light-sensitive Ca2+ signaling in the mammalian choroid
PNAS
As a key second messenger and regulator of vasculature function, Ca2+ dynamics in endothelial cells and mural cells of the choroid could be key targets of light...
2 недели назад
Bypassing Ca2+ Influx for Antimetastasis Photodynamic Therapy via Robust Nucleus-Targeted Near-Infrared Cyanines
ACS Publications
Hypoxia-induced tumor metastasis severely hinders the efficacy of photodynamic therapy (PDT) in cancer treatment.
1 неделю назад
channels in Alzheimer’s disease model mice relaxes pericytes, improves cerebral blood flow and reduces immune cell stalling and hypoxia
Nature
Early in Alzheimer's disease (AD), pericytes constrict capillaries, increasing their hydraulic resistance and trapping of immune cells and,...
2 месяца назад
Mechanisms controlling the trafficking, localization, and abundance of presynaptic Ca2+ channels
Frontiers
Here we discuss mechanisms that control VGCC abundance at synapses, highlighting findings from invertebrate and vertebrate models.
5 месяцев назад
Overload Combined with Chemodynamic Therapy to Enhance Cancer Immunotherapy
ACS Publications
We engineered a nanoplatform based on CaO 2 nanoparticles (NPs) capable of encapsulating curcumin (CUR) and self-supplying H 2 O 2 for synergistic CDT-...
1 месяц назад
homeostasis by controlling lysophosphatidylinositol metabolism and signaling
Nature
We show that the Rab-GTPase activating protein AS160 is a lipid-responsive regulator of Ca 2+ homeostasis through governing lysophosphatidylinositol metabolism...
4 недели назад
The potential roles of T-type Ca2+ channels in motor coordination
Frontiers
T-type Ca2+ channels mediate intrinsic neuronal oscillations and rhythmic burst spiking, and facilitate the generation of tremor rhythms in motor circuits.
4 месяца назад
Modulation of Ca2+ oscillation following ischemia and nicotinic acetylcholine receptors in primary cortical neurons by high-throughput analysis | Scientific Reports
Nature
Ischemia for 1 and 2 h resulted in an increase in the frequency of Ca 2+ oscillations and a decrease in their amplitude in a time-dependent manner.
3 недели назад