Results 161 to 170 of about 23,776 (285)

Robust Sensory Traits Across Light Habitats: Visual Signals but Not Receptors Vary in Centrarchids Inhabiting Distinct Photic Environments

open access: yesMolecular Ecology, Volume 34, Issue 8, April 2025.
ABSTRACT Visual communication in fish is often shaped by their light environment, which influences both sensory (e.g., eye size, opsin gene expression) and signalling traits (e.g., body reflectance). This study explores the phenotypic variation in the visual communication traits of six species of centrarchids (Centrarchidae) inhabiting two contrasting ...
César Bertinetti   +3 more
wiley   +1 more source

Identification of a Novel Drosophila Opsin Reveals Specific Patterning of the R7 and R8 Photoreceptor Cells [PDF]

open access: bronze, 1996
Wen‐Hai Chou   +6 more
openalex   +1 more source

Transabdominal photobiomodulation applications: A systematic review and meta‐analysis

open access: yesObesity Reviews, EarlyView.
Summary Introduction The escalating prevalence of obesity presents a multifaceted challenge involving genetic, environmental, and behavioral factors, with significant public health implications. Photobiomodulation (PBM) may positively influence metabolic activities in adipose cells and regulate inflammation, potentially impacting obesity.
Ana M. Jiménez‐García   +4 more
wiley   +1 more source

A novel and ancient vertebrate opsin [PDF]

open access: bronze, 1997
Bobby G. Soni, F. Foster
openalex   +1 more source

Orexinergic neurons contribute to autonomic cardiovascular regulation for locomotor exercise

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend This study unveiled the essential role of the orexinergic nervous system in the central circuitry that transmits central command signals for locomotor exercise. We observed the excitation of orexinergic neurons by voluntary locomotor exercise in rats.
Emi Narai   +7 more
wiley   +1 more source

Chlorophyll derivatives enhance invertebrate red-light and ultraviolet phototaxis

open access: yesScientific Reports, 2017
Chlorophyll derivatives are known to enhance vision in vertebrates. They are thought to bind visual pigments (i.e., opsins apoproteins bound to retinal chromophores) directly within the retina.
Andrea Degl’Innocenti   +6 more
doaj   +1 more source

GluN2C/D‐containing NMDA receptors enhance temporal summation and increase sound‐evoked and spontaneous firing in the inferior colliculus

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Here, we find that GluN2D‐containing NMDA receptors (NMDARs) are expressed by most vasoactive intestinal peptide neurons in the inferior colliculus (IC). These receptors are less susceptible to Mg2+ blockade compared to GluN2A/B‐containing NMDARs, allowing ions to flow at resting membrane potential.
Audrey C. Drotos   +3 more
wiley   +1 more source

Photoreceptor degeneration has heterogeneous effects on functional retinal ganglion cell types

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Photoreceptor loss has heterogeneous effects on functional retinal ganglion cell (RGC) types. A, illustrations of cross‐sections of rd10 retinae at different time points during degeneration. Left: P30, rod degeneration has commenced, cones are still unaffected.
Nadine Dyszkant   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy