Results 61 to 70 of about 1,754,831 (304)

Efficacy of dopamine antagonists in stimulating ovulation and spermiation of Caspian kutum (Rutilus frisii) under controlled conditions

Journal of the World Aquaculture Society
The present study compared the effectiveness of dopamine antagonists and commercial hormonal agents containing GnRH analogs combined with dopamine antagonists for inducing ovulation and spermiation in Caspian kutum (Rutilus frisii) spawners.
Erfan Akbari Nargesi, Dariusz Kucharczyk, Danial Gorouhi, Joanna Nowosad, Behrooz Heidari   +4 more
doaj   +1 more source

Neuroleptic malignant syndrome in an adolescent with the GNAO1 mutation movement disorder phenotype: a challenging diagnosis

Portuguese Journal of Pediatrics
Introduction: Neuroleptic malignant syndrome (NMS) is a rare and life-threatening condition resulting from exposure to dopamine-blocking agents. GNAO1 mutations are a neurodevelopmental disorder associated with a hyperkinetic movement disorder, usually ...
Mónica Santos, Tiago Proença dos Santos, Sofia Almeida, Miguel Coelho, António Levy   +4 more
doaj   +1 more source

A comparison of benzodiazepine, serotonin, and dopamine agents in the taste-reactivity paradigm [PDF]

Pharmacology Biochemistry and Behavior, 1990
Previous studies have shown that rats' positive, palatability-dependent consummatory reactions to infused tastes are selectively facilitated by a benzodiazepine agonist (chlordiazepoxide), and that this effect can be blocked by the coadministration of benzodiazepine antagonists (e.g., Ro 15-1788).
Treit, Dallas, Berridge, Kent C.
openaire   +3 more sources

PaulSands/ET-Dopamine-manuscript: publish

, 2023
Data and code accompanying Science Advances manuscript "Sub-second fluctuations in extracellular dopamine encode reward and punishment prediction errors in ...
PaulSands
core   +1 more source

Magnetically Actuated Microrobot for Drug Delivery: Current Progress and Challenges

Advanced Robotics Research, EarlyView.
Magnetically actuated microrobots are reshaping targeted drug delivery through wireless propulsion, programmable materials, and localized therapeutic release. This review examines how fabrication, body material selection, structural architecture, loading mechanisms, and imaging‐guided control converge to enable microrobotic therapies while identifying ...
Yang Yang, David J. Cappelleri
wiley   +1 more source

Dopamine mediated responses in 6-hydroxydopamine lesioned rats involve changes of the signal transduction

, 1995
A single dose of the D1 agonist SKF 38393 (3 mg/kg) produces contralateral turning in unilaterally 6-hydroxydopamine lesioned rats only after a previous exposure of the animals to a dopamine agonist.
G. DiChiara, P. Barone, M. Morelli, G. Cicarelli, M. Popoli, G. Campanella   +5 more
core   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Individual differences in reward-prediction-error: extraversion and feedback-related negativity [PDF]

, 2010
Medial frontal scalp-recorded negativity occurring ∼200–300 ms post-stimulus [known as feedback-related negativity (FRN)] is attenuated following unpredicted reward and potentiated following unpredicted non-reward.
Smillie, Luke D., Alan D. Pickering, Luke D. Smillie, Andrew J. Cooper, Cooper, Andrew, Pickering, Alan   +5 more
core   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source

Activation of the dopamine 1 and dopamine 5 receptors increase skeletal muscle mass and force production under non-atrophying and atrophying conditions

BMC Musculoskeletal Disorders, 2011
Background Control of skeletal muscle mass and force production is a complex physiological process involving numerous regulatory systems. Agents that increase skeletal muscle cAMP levels have been shown to modulate skeletal muscle mass and force ...
Dietrich Jeffrey A, Dolan Elizabeth T, Lefever Frank R, Hinkle Richard T, Reichart Deborah L, Sibley David R, Isfort Robert J   +6 more
doaj   +1 more source