Results 81 to 90 of about 3,139 (197)

Thai Oakleaf Lettuce Phenocopies a Phytochrome B Mutant

open access: yesBiology
Photomorphogenic development in seedlings may be diagnostic of future plant performance. In this report, we characterize the Thai Oakleaf lettuce genotype, as it exhibited abnormalities in photomorphogenic development that were the most conspicuous under
Cade Cooper, Kevin M. Folta
doaj   +1 more source

Activation of the Listeria monocytogenes Virulence Program by a Reducing Environment. [PDF]

open access: yes, 2017
Upon entry into the host cell cytosol, the facultative intracellular pathogen Listeria monocytogenes coordinates the expression of numerous essential virulence factors by allosteric binding of glutathione (GSH) to the Crp-Fnr family transcriptional ...
Aaron T. Whiteley   +5 more
core   +2 more sources

Technique and setup for diagnostics of p-n junction–package thermal resistance in high-power gallium nitride LEDs [PDF]

open access: yes, 2012
We present a setup and procedure of studying p-n junction–package thermal resistance in high-power light-emitting diodes (LEDs) from their thermal relaxation. A set of LEDs mounted on a metal-core printed circuit board (MCPCB) were studied.
Konakova, R. V.   +3 more
core  

The Basal Thermal Sensitivity of the TRPV1 Ion Channel Is Determined by PKCβII [PDF]

open access: yes, 2014
Copyright © 2014 the authors 0270-6474/14/348246-13$15.00/0.Peer reviewedPublisher ...
Hasan, Raquibul, Li, Lin, Zhang, Xuming
core   +1 more source

The Sensory Ecology of Tsetse Flies: Neuroscience Perspectives on a Disease Vector

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 2, January 2026.
Tsetse flies (Glossina sp.) are important disease vectors that feed on vertebrate blood. Host‐seeking depends on a combination of sensory systems, from long‐range senses like olfaction and vision, to shorter‐range senses such as audition, mechanosensation, thermosensation and taste.
Andrea Adden, Lucia L. Prieto‐Godino
wiley   +1 more source

Cerulenin inhibits unsaturated fatty acids synthesis in Bacillus subtilis by modifying the input signal of DesK thermosensor [PDF]

open access: yes, 2014
Bacillus subtilis responds to a sudden decrease in temperature by transiently inducing the expression of the des gene encoding for a lipid desaturase, D5-Des, which introduces a double bond into the acyl chain of preexisting membrane phospholipids.
Altabe, Silvia Graciela   +4 more
core   +1 more source

Thermosensory TRPV Heterotetramers Drive Seasonal Polyphenism: Molecular Basis of CcIav/CcNan‐PKCα‐AKH/AKHR Signaling in Pear Psyllid Morph Transition

open access: yesAdvanced Science, Volume 12, Issue 45, December 4, 2025.
At 2 5 °C, thermal activation initiates: i) CcIav/CcNan heterotetramer assembly → Ca2⁺ influx; ii) CcPKCα phosphorylation → AKH signaling potentiation; iii) CcAKH1 binding to membrane‐localized CcAKHR → energy mobilization (lipid catabolism/glycogenolysis) and vitellogenin transport via follicular patency; iv) Oocyte maturation → summer‐form nymph ...
Jianying Li   +6 more
wiley   +1 more source

Carboxamido steroids inhibit the opening properties of transient receptor potential ion channels by lipid raft modulation

open access: yesJournal of Lipid Research, 2018
Transient Receptor Potential (TRP) cation channels, like the TRP Vanilloid 1 (TRPV1) and TRP Ankyrin 1 (TRPA1), are expressed on primary sensory neurons. These thermosensor channels play a role in pain processing.
Éva Sághy   +13 more
doaj   +1 more source

Novel hypercapsulation RNA thermosensor variants in Neisseria meningitidis and their association with invasive meningococcal disease: a genetic and phenotypic investigation and molecular epidemiological study

open access: yesThe Lancet Microbe, 2020
Summary: Background: Neisseria meningitidis is the causative agent of invasive meningococcal disease and the polysaccharide capsule is one of its major virulence factors.
Jens Karlsson, MSc   +4 more
doaj   +1 more source

Plant Thermomorphogenesis: Identifying Plant Thermosensors

open access: yes, 2020
Plants are subjugated to fluctuations in temperature over daily and seasonal temporal scales. Because of their sessile nature, plants have evolved necessary physiological response pathways to temperature fluctuations in order to adapt to their environments.
openaire   +2 more sources

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