Results 121 to 130 of about 15,921 (237)

Distinct Host Gene Expression Patterns Induced by Covert Deformed Wing Virus Infections in Honeybees (Apis mellifera)

open access: yesArchives of Insect Biochemistry and Physiology, Volume 121, Issue 4, April 2026.
A transcriptome study was established in Ordu, Türkiye using genetically related A. mellifera anatoliaca colonies founded by super‐sister queens. Nurse bees were collected and high‐quality RNA was sequenced on an Illumina NovaSeq 6000 platform, and analyzed on the Sabancı University HPC cluster (1).
Ali Sinan Kara   +8 more
wiley   +1 more source

A New Era for Using Natural Pigments: The Case of the C50 Carotenoid Called Bacterioruberin

open access: yesBiotechnology and Applied Biochemistry, Volume 73, Issue 2, Page 913-926, April 2026.
ABSTRACT Haloarchaea are extremophilic microorganisms belonging to the Archaea domain that require high salt concentrations to live, thus inhabiting ecosystems like salty ponds, salty marshes, or extremely salty lagoons. They are more abundant and widely distributed worldwide than initially expected.
Micaela Giani   +5 more
wiley   +1 more source

Opsin evolution and expression in Arthropod compound Eyes and Ocelli: Insights from the cricket Gryllus bimaculatus

open access: yesBMC Evolutionary Biology, 2012
Background Opsins are key proteins in animal photoreception. Together with a light-sensitive group, the chromophore, they form visual pigments which initiate the visual transduction cascade when photoactivated.
Henze Miriam J   +4 more
doaj   +1 more source

A Review of Vagus Nerve Stimulation for Disease: Comprehensive Theory and Evidence for Mechanisms of Action

open access: yesComprehensive Physiology, Volume 16, Issue 2, April 2026.
Vagus nerve stimulation (VNS) effects span central and peripheral organ systems through diverse mechanistic pathways. This comprehensive review provides a unified synthesis of these mechanisms across neurological, cardiovascular, immunological, metabolic, and gastrointestinal domains, filling a critical gap and serving as a foundational resource for ...
Yifeng Bu   +11 more
wiley   +1 more source

Localization of complement factor H gene expression and protein distribution in the mouse outer retina. [PDF]

open access: yes, 2015
To determine the localization of complement factor H (Cfh) mRNA and its protein in the mouse outer retina.Quantitative real-time PCR (qPCR) was used to determine the expression of Cfh and Cfh-related (Cfhr) transcripts in the RPE/choroid.
Estep, Jason   +6 more
core   +1 more source

Real‐Time Feedback Strategically Regulates Optoelectronics for Customized Optogenetic Spinal Cord Regeneration

open access: yesExploration, Volume 6, Issue 2, April 2026.
Real‐time feedback strategically regulates optoelectronics for customized optogenetic spinal cord regeneration. ABSTRACT Previous optogenetic bioelectronic systems have enabled a highly selective way of modulating neural populations by delivering a certain wavelength of light to engage with exogenously expressed light‐sensitive proteins, which lay the ...
Kaishun Xia   +17 more
wiley   +1 more source

Taking Optogenetics into the Human Brain: Opportunities and Challenges in Clinical Trial Design

open access: yesOpen Access Journal of Clinical Trials, 2020
Michael White,1 Michael Mackay,1 Roger G Whittaker1,2 1Translational and Clinical Research Institute, Newcastle University, Newcastle Upon Tyne NE2 4HH, UK; 2Department of Clinical Neurophysiology, Royal Victoria Hospital, Newcastle Upon Tyne NE1 4LP ...
White M, Mackay M, Whittaker RG
doaj  

A Narrative Review of Antioxidant, Anti‐Inflammatory, Anti‐Apoptotic, Immunomodulatory, and Anticancer Properties of Rosa damascena Mill.

open access: yesFood Science &Nutrition, Volume 14, Issue 4, April 2026.
Rosa damascena Mill. exhibits a broad spectrum of pharmacological activities mediated by its rich phytochemical profile. The plant enhances antioxidant defenses by increasing endogenous enzymes (CAT, SOD, GSH, GST, GPx, FRAP) and reducing oxidative stress markers (MDA, MPO).
Mahboobeh Ghasemzadeh Rahbardar   +2 more
wiley   +1 more source

Distinct mechanisms of Drosophila CRYPTOCHROME-mediated light-evoked membrane depolarization and in vivo clock resetting. [PDF]

open access: yes, 2019
Drosophila CRYPTOCHROME (dCRY) mediates electrophysiological depolarization and circadian clock resetting in response to blue or ultraviolet (UV) light.
Au, David D   +5 more
core   +1 more source

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