Results 71 to 80 of about 59,355 (255)

Identification of Candidate Chemosensory Receptors in the Antennae of the Variegated Cutworm, Peridroma saucia Hübner, Based on a Transcriptome Analysis

Frontiers in Physiology, 2020
Insect chemoreception, including olfaction and gustation, involves several families of genes, including odorant receptors (ORs), ionotropic receptors (IRs), and gustatory receptors (GRs).
Ya-Lan Sun, Jun-Feng Dong, Nan Gu, Shao-Li Wang   +3 more
doaj   +1 more source

Exploring the genetics of irritable bowel syndrome: A GWA study in the general population and replication in multinational case-control cohorts [PDF]

, 2014
OBJECTIVE: IBS shows genetic predisposition, but adequately powered gene-hunting efforts have been scarce so far. We sought to identify true IBS genetic risk factors by means of genome-wide association (GWA) and independent replication studies.
Agreus, Lars, Andreasson, Anna, Assadi, Ghazaleh, Barbara, Giovanni, Barbaro, Raffaella, Bellini, Massimo, Blandizzi, Corrado, Boeckxstaens, Guy, Bresso, Francesca, Burwinkel, Barbara, Camilleri, Michael, Colucci, Rocchina Lucia, D'Amato, Mauro, Daly, Mark J., Dlugosz, Aldona, Ek, Weronica E., Gambaccini, Dario, Gazouli, Maria, Holliday, Elizabeth G., Houghton, Lesley, Karamanolis, George, Karling, Pontus, Li, Ling, Lindberg, Greger, Magnusson, Patrik, Marchi, Santino, Niesler, Beate, Ohlsson, Bodil, Papadaki, Evangelia, Pedersen, Nancy L., Rafter, Joseph, Rappold, Gudrun, Reznichenko, Anna, Ripke, Stephan, Rivera, Natalia V., Schmidt, Peter T., Simren, Magnus, Stanghellini, Vincenzo, Surowy, Harald, Talley, Nicholas J., Tornblom, Hans, Walter, Susanna, Wouters, Mira M., Zucchelli, Marco   +43 more
core   +1 more source

Orchestrating the metastatic symphony: the role of extracellular vesicles in the epithelial–mesenchymal transition and pulmonary niche formation of breast cancer

Biological Reviews, EarlyView.
ABSTRACT The complexity of breast cancer (BC) lung metastasis lies in the capacity of tumour cells to interact efficiently with distant organs to promote colonisation, a process that involves the sophisticated coordination of inherent cellular plasticity and the remodelling of the distant microenvironment.
Jian Lu, Reza Shirazi Nia, Junjie Sun, Chrysa Filippopoulou, Daniel De Vega, Pengtao Hu, Heng Liang, Hang Yao, Chaoyue Pan, Xiaoyan Wu, Xidong Gu, Xiaohong Xie, Georgios Giamas   +12 more
wiley   +1 more source

Nitric Oxide Orchestrates a Power-Law Modulation of Sympathetic Firing Behaviors in Neonatal Rat Spinal Cords

Frontiers in Physiology, 2018
Nitric oxide (NO) is a diffusible gas and has multifarious effects on both pre- and postsynaptic events. As a consequence of complex excitatory and inhibitory integrations, NO effects on neuronal activities are heterogeneous.
Chun-Kuei Su, Yi-Yin Chen, Chiu-Ming Ho
doaj   +1 more source

Allosteric modulation of retinal GABA receptors by ascorbic acid [PDF]

, 2011
Ionotropic GABA receptors (GABAA and GABAC) belong to the Cys-loop receptor family of ligand-gated ion channels. GABAC receptors are highly expressed in the retina, mainly localized at the axon terminals of bipolar cells.
Aguayo, Luis G., Calero, Cecilia Ines, Calvo, Daniel Juan, Cid, Gustavo Moraga, Vickers, Evan, von Gersdorff, Henrique   +5 more
core   +1 more source

In Vivo Cytoskeletal AMPA Receptor Transport Imaging in C. elegans

Cytoskeleton, EarlyView.
ABSTRACT Long‐distance intracellular transport of ionotropic glutamate receptors (iGluRs) is essential for proper excitatory synaptic function underlying learning and memory. Many neuropsychiatric and neurodegenerative conditions have abnormal iGluR transport and trafficking, leading to an intense interest in the mechanisms and factors regulating these
Michaelis A. K., Hoerndli F. J.
wiley   +1 more source

Altered expression of glutamate signaling, growth factor, and glia genes in the locus coeruleus of patients with major depression. [PDF]

, 2011
Several studies have proposed that brain glutamate signaling abnormalities and glial pathology have a role in the etiology of major depressive disorder (MDD).
Akil, H, Barchas, JD, Bernard, R, Bunney, WE, Jones, EG, Kerman, IA, Myers, RM, Schatzberg, AF, Thompson, RC, Watson, SJ   +9 more
core  

Nicotine strongly activates dendritic cell-mediated adaptive immunity - potential role for progression of atherosclerotic lesions [PDF]

, 2003
Background - Antigen-presenting cells (APCs) such as monocytes and dendritic cells (DCs) stimulate T-cell proliferation and activation in the course of adaptive immunity.
Aicher, A, Cooke, JP, Dimmeler, S, Heeschen, C, Mohaupt, M, Zeiher, AM   +5 more
core   +1 more source

Absence seizures: Update on signaling mechanisms and networks

Epilepsia Open, EarlyView.
Abstract Absence seizures (AS) are a hallmark of genetic generalized epilepsies (GGE), characterized by brief episodes of impaired consciousness accompanied by electroencephalographic spike‐and‐wave discharges (SWDs). Traditionally attributed to cortico‐thalamo‐cortical (CTC) dysrhythmia, emerging evidence suggests a more intricate pathophysiological ...
Ozlem Akman, Filiz Onat
wiley   +1 more source

Expression of ionotropic glutamate receptors in the retina of the rdta transgenic mouse

BMC Neuroscience, 2001
Background The expression of retinal CaMKII is up-regulated in the retina of the rdta mouse in which rod photoreceptors are genetically ablated. As ionotropic glutamate receptors are known substrates of CAMKII, this study set out to determine if the ...
Hardison Andrea, Laabich Aicha, Liu Ling O, Cooper Nigel GF   +3 more
doaj   +1 more source