Results 31 to 40 of about 169,266 (282)

Escitalopram and neuroendocrine response in healthy first-degree relatives to depressed patients--a randomized placebo-controlled trial.

PLoS ONE, 2011
IntroductionThe mechanisms by which selective serotonin re-uptake inhibitors (SSRI) act in depressed patients remain unknown. The serotonergic neurotransmitter system and the hypothalamic-pituitary-adrenal (HPA) system may interact. The aim of the AGENDA
Ulla Knorr, Maj Vinberg, Allan Hansen, Marianne Klose, Ulla Feldt-Rasmussen, Linda Hilsted, Jørgen Hasselstrøm, Ulrik Gether, Per Winkel, Christian Gluud, Jørn Wetterslev, Lars Vedel Kessing   +11 more
doaj   +1 more source

Ligand coupling mechanism of the human serotonin transporter differentiates substrates from inhibitors

Nature Communications
The presynaptic serotonin transporter (SERT) clears extracellular serotonin following vesicular release to ensure temporal and spatial regulation of serotonergic signalling and neurotransmitter homeostasis.
R. Gradisch, Katharina Schlögl, Erika Lazzarin, M. Niello, Julian Maier, F. P. Mayer, Letícia Alves da Silva, S. M. Skopec, Randy D. Blakely, H. H. Sitte, M. Mihovilovic, T. Stockner   +11 more
semanticscholar   +1 more source

Glutamate induces autophagy via the two-pore channels in neural cells [PDF]

, 2016
NAADP (nicotinic acid adenine dinucleotide phosphate) has been proposed as a second messenger for glutamate in neuronal and glial cells via the activation of the lysosomal Ca2+ channels TPC1 and TPC2.
 , ,, Antonioli, M, Bincoletto, C, Fimia, G, Hirata, H, Nascimento, A, Pereira, G, Piacentini, M, Smaili, S, Ureshino, R, Vescovo, T   +11 more
core   +4 more sources

Recurrent Hypothermia and Autonomic Dysfunction Secondary to Shapiro Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT A 44‐year‐old man presented with recurrent hypothermia, diaphoresis and hypertension. Extensive investigation for infectious, inflammatory, metabolic and endocrine aetiologies was negative. MR scan of the brain demonstrated no lesions but revealed callosal dysgenesis, consistent with Shapiro syndrome.
Naveen Kumar, Jeremy Johnson, Susanne Watkins, Eoin Mulroy   +3 more
wiley   +1 more source

The suppression of DNA repair induced by PARP-1 inhibitors rucaparib and olaparib in combination with the radiopharmaceutical 131I-MIBG in noradrenaline transporter-expressing xenograft tumors [PDF]

, 2018
No abstract ...
Gaze, Mark N., Mairs, Robert J., Nile, Donna L., Nixon, Colin, Rae, Colin   +4 more
core   +1 more source

Concentrating mixtures of neuroactive pharmaceuticals and altered neurotransmitter levels in the brain of fish exposed to a wastewater effluent.

Science of the Total Environment, 2018
Fish can be exposed to a variety of neuroactive pharmaceuticals via the effluent discharges from wastewater treatment plants and concerns have arisen regarding their potential impacts on fish behaviour and ecology.
A. David, A. Lange, C. Tyler, E. Hill
semanticscholar   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

Advanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source

Protein kinase C modulates the activity of a cloned gamma-aminobutyric acid transporter expressed in Xenopus oocytes via regulated subcellular redistribution of the transporter [PDF]

, 1994
We report that activators and inhibitors of protein kinase C (PKC) and protein phosphatases regulate the activity of a cloned rat brain gamma- aminobutyric acid (GABA) transporter (GAT1) expressed in Xenopus oocytes.
Brecha, Nicholas, Corey, Janis L., Davidson, Norman, Lester, Henry A., Quick, Michael W.   +4 more
core  

Current status and future directions of botulinum neurotoxins for targeting pain processing. [PDF]

, 2015
Current evidence suggests that botulinum neurotoxins (BoNTs) A1 and B1, given locally into peripheral tissues such as skin, muscles, and joints, alter nociceptive processing otherwise initiated by inflammation or nerve injury in animal models and humans.
Pellett, Sabine, Ramachandran, Roshni, Yaksh, Tony L   +2 more
core   +2 more sources

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

Advanced 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, Wei Zhang, Lyndsey Collins‐Praino, Yuling Wang, Andrew Care   +4 more
wiley   +1 more source