Results 71 to 80 of about 125,273 (334)

Identification and Comparison of Candidate Olfactory Genes in the Olfactory and Non-Olfactory Organs of Elm Pest Ambrostoma quadriimpressum (Coleoptera: Chrysomelidae) Based on Transcriptome Analysis. [PDF]

open access: yesPLoS ONE, 2016
The leaf beetle Ambrostoma quadriimpressum (Coleoptera: Chrysomelidae) is a predominant forest pest that causes substantial damage to the lumber industry and city management.
Yinliang Wang   +3 more
doaj   +1 more source

A Quantitative Model for Human Olfactory Receptors [PDF]

open access: yes, 2012
A wide variety of chemicals having distinct odors are smelled by humans. Odor perception initiates in the nose, where it is detected by a large family of olfactory receptors (ORs).
Aritra Bose   +2 more
core   +2 more sources

CSF Monoamine Metabolites and Cognitive Trajectory in Early Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Imaging and postmortem studies indicate that abnormalities in monoaminergic neurotransmission contribute to cognitive impairment in Parkinson's disease (PD). However, it remains uncertain if cerebrospinal fluid (CSF) monoamine metabolites can serve as biomarkers of cognitive decline in early PD.
Jing‐Yu Shao   +7 more
wiley   +1 more source

Olfactory receptor genes cooperate with protocadherin genes in human extreme obesity [PDF]

open access: yesGenes & Nutrition, 2015
Worldwide, the incidence of obesity has increased dramatically over the past decades. More knowledge about the complex etiology of obesity is needed in order to find additional approaches for treatment and prevention. Investigating the exome sequencing data of 30 extremely obese subjects (BMI 45-65 kg/m(2)) shows that predicted damaging missense ...
Edwin C. M. Mariman   +5 more
openaire   +5 more sources

A Systematic Comparison of Alpha‐Synuclein Seed Amplification Assays for Increasing Reproducibility

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Seed amplification assays (SAAs) enable ultrasensitive detection of misfolded α‐synuclein across biofluids and tissues. Yet, heterogeneity in protocols limits cross‐study comparability and clinical translation. Here, we review α‐synuclein SAA methods and their performance across various biological matrices.
Manuela Amaral‐do‐Nascimento   +3 more
wiley   +1 more source

Mouse olfactory sensory neurons express 10,000 genes

open access: yesJournal of Comparative Neurology, 2007
AbstractOlfactory epithelial cells from olfactory marker protein‐green fluorescent protein (OMP‐GFP) mice were separated by fluorescence‐activated cell sorting into a GFP+sample enriched in mature olfactory sensory neurons (OSNs) and a GFP–sample enriched in all other cells.
Neeraja, Sammeta   +3 more
openaire   +3 more sources

A phenotypic and molecular characterization of the fmr1-tm1Cgr Fragile X mouse [PDF]

open access: yes, 2004
Fragile X Syndrome is the most common form of\ud inherited mental retardation. It is also known for having\ud a substantial behavioral morbidity, including autistic features. In humans, Fragile X Syndrome is almost always\ud caused by inactivation of the
Bauchwitz, Dr. Robert P.
core   +1 more source

Putative ligand binding sites of two functionally characterized bark beetle odorant receptors

open access: yes, 2021
Background: Bark beetles are major pests of conifer forests, and their behavior is primarily mediated via olfaction. Targeting the odorant receptors (ORs) may thus provide avenues towards improved pest control.
Andersson, Martin N.,   +12 more
core   +1 more source

Small Extracellular Vesicles from Neural Cells: Physiological and Pathological Roles, and Potential in Neurodegenerative Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
Neural cell–derived small extracellular vesicles (sEVs) are emerging as pivotal mediators in neurodegenerative diseases, exerting both pathogenic and therapeutic functions. This review synthesizes current evidence on how sEVs from distinct neural cell types regulate neurodegeneration, neuroprotection, biomarker discovery, and targeted drug delivery ...
Muhammad Waqas Salim   +4 more
wiley   +1 more source

Inventory of the cichlid olfactory receptor gene repertoires: identification of olfactory genes with more than one coding exon [PDF]

open access: yesBMC Genomics, 2014
To help understand the molecular mechanisms underlying the remarkable phenotypic diversity displayed by cichlids, the genome sequences of O. niloticus, P. nyererei, H. burtoni, N. brichardi and M. zebra were recently determined. Here, we present the contents of the olfactory receptor (OR) repertoires in the genomes of these five fishes.We performed an ...
Azzouzi, Naoual   +2 more
openaire   +3 more sources

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