Results 61 to 70 of about 3,245 (169)
Different NaCl-induced calcium signatures in the Arabidopsis thaliana ecotypes Col-0 and C24.
PLoS ONE, 2015 A common feature of stress signalling pathways are alterations in the concentration of cytosolic free calcium ([Ca2+]cyt), which allow the specific and rapid transmission of stress signals through a plant after exposure to a stress, such as salinity ...
Sandra M Schmöckel +5 more
doaj +1 more source
TRPM8 levels determine tumor vulnerability to channel agonists
Molecular Oncology, Volume 19, Issue 10, Page 2905-2920, October 2025.TRPM8 is a Ca2+ permissive channel. Regardless of the amount of its transcript, high levels of TRPM8 protein mark different tumors, including prostate, breast, colorectal, and lung carcinomas. Targeting TRPM8 with channel agonists stimulates inward calcium currents followed by emptying of cytosolic Ca2+ stores in cancer cells.
Alessandro Alaimo +18 more
wiley +1 more source
Plant Methods, 2020 Background The increase in atmospheric CO2 is causing a number of changes in plant growth such as increases in leaf area and number, branching, plant size and biomass, and growth rate.
Mengmeng Tang +8 more
doaj +1 more source
Plants, 2020 The root tip responds to mechanical stimulation with a transient increase in cytosolic free calcium as a possible second messenger. Although the root tip will grow through a heterogeneous soil nutrient supply, little is known of the consequence of ...
Elsa Matthus +6 more
doaj +1 more source
Expression and Characterization of i-Photina as an Efficient Photoprotein
Iranian South Medical Journal, 2015 Background: Nowadays photoproteins are excellent reporter systems as they have virtually no background. The most commonly studied photoprotein is aequorin. But because of it’s low quantum yield and very fast reaction kinetic this photoprotein assay
Fatemeh Ahmadi +2 more
doaj
Electroanalysis, Volume 37, Issue 8, August 2025.Coelenterazine is the most common imidazopyrazinone‐based luciferin in marine organisms. The electrochemical main peaks of coelenterazine are observed at approximately around 0.12 and 0.62 Vs in the cyclic voltammetry curve. Theoretical analysis suggests that coelenterazine is converted to the coelenteramide around 0.12 V, and the coelenteramide is ...
Yoshihiro Ohmiya +4 more
wiley +1 more source
PLoS ONE, 2015 Aspergillus fumigatus is an inhaled fungal pathogen of human lungs, the developmental growth of which is reliant upon Ca2+-mediated signalling. Ca2+ signalling has regulatory significance in all eukaryotic cells but how A.
Alberto Muñoz +5 more
doaj +1 more source
Transient effect of weak electromagnetic fields on calcium ion concentration in
BMC Plant Biology, 2009 Background Weak magnetic and electromagnetic fields can influence physiological processes in animals, plants and microorganisms, but the underlying way of perception is poorly understood.
Rassadina Valentina, Pazur Alexander
doaj +1 more source
Biomolecules, 2020 The main events in chaperone-assisted protein folding are the binding and ligand-induced release of substrate proteins. Here, we studied the location of denatured proteins previously bound to the GroEL chaperonin resulting from the action of the GroES co-
Victor Marchenkov +4 more
doaj +1 more source
The Journal of Pathology, Volume 266, Issue 3, Page 322-336, July 2025.Abstract Variants in the CNGB3 gene, encoding the B3‐subunit of the cone photoreceptor cyclic nucleotide gated channel, are a major cause of autosomal recessive achromatopsia, a rare inherited retinal disease. The mutation spectrum of achromatopsia‐associated CNGB3 variants comprises all types of mutations, including those that are straightforward to ...
Katharina Rawnsley +3 more
wiley +1 more source