Results 141 to 150 of about 24,279 (220)

Alternative Pathways of Acetylcholine Release in the Colon: Role of High‐Affinity Choline Transporters

open access: yesNeurogastroenterology &Motility, Volume 38, Issue 3, March 2026.
Mechanisms of Acetylcholine release, including typical and atypical release under neuronal blockade. Left panel illustrates the classical (quantal) cholinergic transmission and the right panel the mechanism described in the present study. High‐Affinity Choline Transporter (HCT), Acetylcholine (ACh), Acetylcholinesterase (ACE), and Tetrodotoxin (TTX ...
A. Martinez‐Daunis   +4 more
wiley   +1 more source

Identification and Expression Patterns of Anoplophora chinensis (Forster) Chemosensory Receptor Genes from the Antennal Transcriptome

open access: yesFrontiers in Physiology, 2018
The citrus long-horned beetle (CLB), Anoplophora chinensis (Forster) is a destructive native pest in China. Chemosensory receptors including odorant receptors (ORs), gustatory receptors (GRs), and ionotropic receptors (IRs) function to interface the ...
Long Sun   +12 more
doaj   +1 more source

The Amphioxus SoxB Family: Implications for the Evolution of Vertebrate Placodes [PDF]

open access: yes, 2007
Cranial placodes are regions of thickened ectoderm that give rise to sense organs and ganglia in the vertebrate head. Homologous structures are proposed to exist in urochordates, but have not been found in cephalochordates, suggesting the first chordates
Bronner-Fraser, Marianne   +1 more
core   +1 more source

Most \u3cem\u3eCaenorhabditis elegans\u3c/em\u3e MicroRNAs are Individually Not Essential for Development or Viability [PDF]

open access: yes, 2007
MicroRNAs (miRNAs), a large class of short noncoding RNAs found in many plants and animals, often act to post-transcriptionally inhibit gene expression. We report the generation of deletion mutations in 87 miRNA genes in Caenorhabditis elegans, expanding
Abbott, Allison L.   +8 more
core   +1 more source

Molecular and cellular organization of odorant binding protein genes in Drosophila

open access: yesHeliyon
Chemosensation is important for the survival and reproduction of animals. The odorant binding proteins (OBPs) are thought to be involved in chemosensation together with chemosensory receptors.
Keehyun Park   +11 more
doaj   +1 more source

KISS1 and KISS1R expression in the human and rat carotid body and superior cervical ganglion [PDF]

open access: yes, 2011
KISS1 and its receptor, KISS1R, have both been found to be expressed in central nervous system, but few data are present in the literature about their distribution in peripheral nervous structures.
De Caro, Raffaele   +6 more
core  

The role of two anatomically separate olfactory bulbs in shark food odor tracking [PDF]

open access: yes, 2017
Most sharks have well-developed olfactory systems and depend to a large degree on odor information to locate food, home and navigate, and possibly detect predators and mates.
Lohe, Adrienne
core   +1 more source

Expansions of chemosensory gene orthologs among selected tsetse fly species and their expressions in Glossina morsitans morsitans tsetse fly. [PDF]

open access: yesPLoS Negl Trop Dis, 2020
Kabaka JM   +9 more
europepmc   +1 more source

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