Results 101 to 110 of about 284,594 (312)

Loop B is a major structural component of the 5-HT3 receptor [PDF]

, 2008
The 5-HT3 receptor belongs to a family of therapeutically important neurotransmitter-gated receptors whose ligand binding sites are formed by the convergence of six peptide loops (A-F).
Thompson, Andrew J., Lochner, Martin, Lummis, S. C. R.   +2 more
core   +2 more sources

A Surface‐engineered Microfluidic Device for Antibody‐Mediated Negative Selection of High‐Quality Sperm for Assisted Reproduction

Advanced Functional Materials, EarlyView.
This study reports a microfluidic device with a functionalized surface utilizing a polyoxazoline coating and covalently immobilized gold nanoparticles and anti‐phosphatidylserine antibody. The device efficiently eliminates pre‐apoptotic and apoptotic spermatozoa and yields sperm with substantially improved quality and low DNA damage, offering a simple ...
Soraya Rasi Ghaemi, David J. Sharkey, Nicole O. McPherson, Markos Negash Alemie, Krasimir Vasilev, Sarah A. Robertson   +5 more
wiley   +1 more source

VIVID: A qPCR‐Based Platform for Sensitive and Quantitative In Vivo Tracking of Extracellular Vesicles

Advanced Functional Materials, EarlyView.
This study introduces VIVID (Vesicle In Vivo Identification using DNA), a qPCR‐based platform that tracks PCR‐amplifiable DNA tags loaded in the EVs for accurate and quantifiable EV biodistribution in vivo. ABSTRACT Extracellular vesicles (EVs) represent promising carriers for nucleic acid therapeutics, offering advantages over synthetic nanoparticles ...
Oscar Boyadjian, Talin Ebrahimian, Jonathan Miranda O'Connor, Janusz Rak, Stephanie Lehoux, Maryam Tabrizian   +5 more
wiley   +1 more source

Nicotinic receptors [PDF]

, 2014
Regulation of normal or abnormal behaviour is critically controlled by the central serotonergic systems. Recent evidence has suggested that serotonin (5-HT) neurotransmission dysfunction contributes to a variety of pathological conditions, including ...
A Auclair, A Beyeler, A Coppen, A Dahlstrom, A Fletcher, A Fletcher, A Gobert, A Jain, A Markou, A Pazos, AC Farley, AJ Grottick, AJ Grottick, AM Batman, AS Brown, AV Prochazka, B Chang, B Lendvai, BB Brodie, BL Jacobs, BM Twarog, BR Cooper, C Cirillo, C Nocjar, C Reperant, CP Müller, D Herve, D Hoyer, D Hoyer, D Kooy van der, D Quarta, DE Nichols, DJ Balfour, DJ Hayes, DL Murphy, DL Willins, DM Tomkins, DV Herin, E Costa, E Esposito, E Quattrocki, EB Ribeiro, EC Azmitia, ED Levin, ED Levin, EJ Bockstaele Van, EJ Bockstaele Van, EJ Mills, F Jenck, G Chevalier, G Chiara Di, G Cucchiaro, G Cucchiaro, G Engberg, G Giovanni Di, G Giovanni Di, G Giovanni Di, G Giovanni Di, G Giovanni Di, G Giovanni Di, G Giovanni Di, G Giovanni Di, G Porras, G Porras, GA Higgins, GA Higgins, GA Higgins, GA Kennett, GA Kennett, GF Koob, GW Dalack, H Khalki, H Moukhles, H Rollema, H Rollema, H Rollema, H Takahashi, HD Mansvelder, J Arnt, J Dong, J Hannon, JA Ascher, JE Anderson, JE Slemmer, JF Cryan, JH Thompson, JK Abrams, JL Neisewander, JR Martin, JW Coe, K Guillem, K Touiki, KD Alex, KG Baker, KH Thomas, KJ Clemens, KL Summers, L Galindo-Charles, L Pozzi, LA Pockros, LL McMahon, M Bubser, M Costa, M Dols, M Giorgetti, M Pierucci, M Pompeiano, M Reuben, M Zaniewska, M Zaniewska, M Zaniewska, MD Doherty, ME Benwell, MF O'Neill, MJ Bubar, MJ Bubar, MJ Eisenberg, MJ Millan, MM Rapport, N Corvaja, N Maurice, NA Rigotti, NB Edwards, NG Schneider, NM Barnes, OT Phillipson, P Deurwaerdere De, P Deurwaerdere De, P Enkhbaatar, P Olausson, P Olausson, P Seth, PA Crooks, PBS Clarke, PH Hutson, PJ Fletcher, PJ Fletcher, PJ Fletcher, PJ Kenny, PJ Kenny, PM Whitaker-Azmita, RD Schwartz, RF Mucha, RM Bowker, RM Bowker, RS Bitner, RS Bitner, S Hjorth, S Mihailescu, S Navailles, S Prisco, SG Matta, SJ Bonasera, SM Hall, SM Hall, SP Ji, SP Ranade, TA Shahan, V Cornea-Hébert, V Erspamer, V Hillegaart, V Matteo Di, V Matteo Di, V Matteo Di, V Matteo Di, V Matteo Di, V Matteo Di, V Matteo Di, W Feldberg, WA Corrigall, X Li, Y Takada, Z Ma, ZJ Yu   +173 more
core   +1 more source

Dual‐Layer Living Hydrogel Enables On‐Demand Delivery of Phages and Probiotics for Synergistic Wound Infection Therapy

Advanced Functional Materials, EarlyView.
A dual‐layer living hydrogel, ProΦGel, integrates bacteriophages and probiotics for synergistic wound infection therapy. The outer gelatin‐based matrix releases phages on demand in response to P. aeruginosa infections, while inner alginate beads sustain probiotic delivery.
Siyuan Tao, Darine D'Adam, Anna Hu, Sixuan Zhang, Josua Roduner, Katharina Maniura‐Weber, Qun Ren   +6 more
wiley   +1 more source

Clozapine and haloperidol differently suppress the MK-801-increased glutamatergic and serotonergic transmission in the medial prefrontal cortex of the rat [PDF]

, 2007
The administration of noncompetitive N-methyl-D-aspartate (NMDA) receptor antagonists such as phencyclidine and ketamine has been shown to increase the extracellular concentration of glutamate and serotonin (5-HT) in the medial prefrontal cortex (mPFC ...
López-Gil, Xavier, Babot, Zoila, Amargós-Bosch, Mercè, Suñol, Cristina, Artigas, Francesc, Adell, Albert   +5 more
core   +1 more source

Nanodiamond‐Based Quantum Sensing Reveals Changes in Endo‐Lysosomal Activity of Stimulated Cardiac Fibroblasts in a Cellular Fibrosis Model

Advanced Functional Materials, EarlyView.
Quantum sensing reveals intricate patterns linking endo‐lysosomal maturation to cardiac fibrosis progression, highlighting complexity in cellular remodeling. This study investigates fibroblast‐to‐myofibroblast transition under cell aging, stiffness, and TGF‐β stimulation, comparing nanodiamond uptake, endo‐lysosomal dynamics, and free radical ...
Aldona Mzyk, Ezgi Yilmaz, Giovanni D Angelo, Kirstine Berg‐Sørensen   +3 more
wiley   +1 more source

Redundant Gs-coupled serotonin receptors regulate amyloid-β metabolism in vivo [PDF]

, 2016
BACKGROUND: The aggregation of amyloid-β (Aβ) into insoluble plaques is a hallmark pathology of Alzheimer’s disease (AD). Previous work has shown increasing serotonin levels with selective serotonin re-uptake inhibitor (SSRI) compounds reduces Aβ in the ...
Cirrito, John R, Fisher, Jonathan R, Sheline, Yvette I, Tripoli, Danielle L, Wallace, Clare E   +4 more
core   +2 more sources

Light Activated Induction of Cuproptosis in Resistant Cancer Cells Using Polymeric BODIPY Nanoparticles for Photoactivated Chemotherapy

Advanced Functional Materials, EarlyView.
This article presents a photo‐responsive nanoparticle platform that precisely triggers copper‐dependent cuproptotic cell death in (drug‐resistant) cancer cells. The system remains stable and inactive in the dark but releases cytotoxic species upon red‐light irradiation, achieving potent activity in drug‐resistant breast cancer cells.
Ricarda Zimmermann, Nicolás Montesdeoca, Johannes Karges   +2 more
wiley   +1 more source

Constipation, IBs and the 5-HT Receptor: What Role for Prucalopride?

Clinical Medicine Insights: Gastroenterology, 2010
After the problems associated with the non-selective 5-HT 4 receptor agonists cisapride and tegaserod, the 5-HT 4 receptor is now beginning to come in from the cold.
Gareth J. Sanger, Eamonn M.M. Quigley
doaj   +1 more source