Results 1 to 10 of about 6,543 (175)

STIM/Orai-Mediated Store-Operated Ca2+ Entry in the Pathogenesis of Fibrosis: Mechanisms and Therapeutic Opportunities [PDF]

open access: yesCells
Store-operated calcium entry (SOCE), mediated by the endoplasmic reticulum (ER) Ca2+ sensors stromal interaction molecule (STIM) proteins and the plasma membrane (PM) Orai channels, is essential for calcium signaling and a wide range of physiological ...
Yang Yi   +4 more
doaj   +2 more sources

Context-dependent dysregulation of store-operated calcium channels in head and neck squamous cell carcinoma. [PDF]

open access: yesPLoS ONE
Store-operated calcium entry (SOCE), mediated by ORAI1-3 calcium channels and stromal interaction molecules STIM1 and STIM2, is increasingly recognized as a regulator of cancer progression.
Heba Ghozlan   +4 more
doaj   +2 more sources

Soil-specific enzyme activity provides novel insight into the soil microbial necromass accumulation during sand dune fixation [PDF]

open access: yesFrontiers in Microbiology
IntroductionSoil enzymes are critical to plant growth and soil carbon turnover. However, the traditional method of assessing enzyme activity per unit of soil may be insufficient; instead, soil-specific enzyme activity per unit of soil organic carbon ...
Qing Qu, Qing Qu, Xuying Hai
doaj   +2 more sources

Effect of SKF96365 on Myocardial Fibrosis in Type-II Diabetic Rats

open access: yesFrontiers in Bioscience-Landmark, 2023
Background: Diabetes mellitus type 2 is a risk factor for developing heart failure and myocardial fibrosis, but there is no specific therapy for diabetic heart disease.
Huan-zhi Liu, Wei Wu
doaj   +1 more source

Absence of Behavioral Harm Following Non-efficacious Sexual Orientation Change Efforts: A Retrospective Study of United States Sexual Minority Adults, 2016–2018

open access: yesFrontiers in Psychology, 2022
BackgroundDo sexual minority persons who have undergone unsuccessful sexual orientation change efforts (SOCE) suffer subsequent psychological or social harm from the attempt?
D. Paul Sullins, D. Paul Sullins
doaj   +1 more source

Store-Operated Calcium Entry Increases Nuclear Calcium in Adult Rat Atrial and Ventricular Cardiomyocytes

open access: yesCells, 2023
Store-operated calcium entry (SOCE) in cardiomyocytes may be involved in cardiac remodeling, but the underlying mechanisms remain elusive. We hypothesized that SOCE may increase nuclear calcium, which alters gene expression via calcium/calmodulin ...
Julia Hermes   +2 more
doaj   +1 more source

The Role of TRPC1 in Modulating Cancer Progression

open access: yesCells, 2020
Calcium ions (Ca2+) play an important role as second messengers in regulating a plethora of physiological and pathological processes, including the progression of cancer.
Osama M Elzamzamy   +2 more
doaj   +1 more source

Cytoskeleton reorganization as an alternative mechanism of store-operated calcium entry control in neuroendocrine-differentiated cells. [PDF]

open access: yesPLoS ONE, 2012
Neuroendocrine differentiation (NED) is a hallmark of advanced androgen-independent prostate cancer, for which no successful therapy exists. NED tumour cells escape apoptotic cell death by alterations of Ca(2+) homeostasis where the store-operated Ca(2+)
Karine Vanoverberghe   +7 more
doaj   +1 more source

Store-Operated Calcium Entry in Skeletal Muscle: What Makes It Different?

open access: yesCells, 2021
Current knowledge on store-operated Ca2+ entry (SOCE) regarding its localization, kinetics, and regulation is mostly derived from studies performed in non-excitable cells.
Elena Lilliu   +3 more
doaj   +1 more source

Coupling of store-operated calcium entry to vasoconstriction is acid-sensing ion channel 1a dependent in pulmonary but not mesenteric arteries.

open access: yesPLoS ONE, 2020
Although voltage-gated Ca2+ channels (VGCC) are a major Ca2+ entry pathway in vascular smooth muscle cells (VSMCs), several other Ca2+-influx mechanisms exist and play important roles in vasoreactivity.
Selina M Garcia   +4 more
doaj   +1 more source

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