Results 51 to 60 of about 35,566 (181)

Modulation of the TGF‐β/Smad Signaling Pathway by a Bioactive Oxidized Polygonati Rhizoma Polysaccharide Crosslinked Chitosan Hydrogel as Therapeutic Carrier for Parkinson's Disease Treatment

Advanced Science, EarlyView.
An injectable, self‐healing COPRP hydrogel integrates structurally defined oxidized Polygonati rhizoma polysaccharide with carboxymethyl chitosan through dynamic Schiff‐base crosslinking. The bioactive matrix scavenges reactive oxygen species, suppresses neuroinflammation, protects dopaminergic neurons, and supports sustained levodopa release.
Peng Dai, Jikuang Zhao, Chang Xue, Kailei Xu, Liang Yong, Zhuangwei Zhang, Yi Huang, Jianwei Shuai, Xianzhen Chen, Sheng Nie, Junpeng Xu   +10 more
wiley   +1 more source

Cerebellar Abnormalities in the Neuroimaging Spectrum of CLTC‐Related Disorder

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Pathogenic variants in CLTC, which encodes the clathrin heavy chain involved in vesicle‐mediated trafficking in neurons, cause a rare neurodevelopmental disorder associated with variable severity of global developmental delay and intellectual disability and structural brain abnormalities. Although corpus callosum and white matter anomalies are
Daniel Charouf, Andrea Accogli, Fadi F. Hamdan, Francesca Nardecchia, Toshiyuki Itai, Kenneth A. Myers, Christine Saint Martin, Myriam Srour   +7 more
wiley   +1 more source

Probiotic spore‐based bioresponsive drug delivery for reversing inflammatory bowel disease and its associated anxiety and depression

BMEMat, EarlyView.
A probiotic spore‐based drug delivery system (BCS‐Que@ApNPs) provides excellent targeted delivery, bioresponsive drug release, and long‐term retention (over 48 h), making it suitable for oral treatment of inflammatory bowel disease and its associated anxiety and depression.
Qingling Song, Beiyang Xue, Yao Li, Chuangxi Zhou, Junfei Yang, Yunfei Li, Lingwen Ding, Yun Zhang, Hongjuan Zhao, Lei Wang   +9 more
wiley   +1 more source

Inhibitor design for monoamine oxidases

, 2013
Flavin-containing monoamine oxidases (MAO A and MAO B) located on the outer membrane of mitochondria oxidise amines and generate hydrogen peroxide. Inhibitors alleviate depression by increasing neurotransmitter levels in the brain.
Ramsay, Rona R.
core   +1 more source

Computationally Assisted Lead Optimization of Novel Potent and Selective MAO-B Inhibitors

Biomedicines, 2021
A series of dietary flavonoid acacetin 7-O-methyl ether derivatives were computationally designed aiming to improve the selectivity and potency profiles against monoamine oxidase (MAO) B.
Vedanjali Gogineni, Manal A. Nael, Narayan D. Chaurasiya, Khaled M. Elokely, Christopher R. McCurdy, John M. Rimoldi, Stephen J. Cutler, Babu L. Tekwani, Francisco León   +8 more
doaj   +1 more source

Antidepressant Misuse in Esports: A Review of Pharmacology, Adverse Effects, Pharmacokinetics and Biomatrix‐Based Detection for Anti‐Doping Applications

Drug Testing and Analysis, EarlyView.
This review highlights the misuse of antidepressants as potential cognitive‐enhancing agents in Esports. Despite pharmacological effects that overlap with those of psychostimulants, antidepressants remain an under‐recognised source of doping in Esports.
Kassim Ali Salum, Shao‐Hsin Hung, Meng‐Tsang Hsieh, Mei‐Chich Hsu, William Chih‐Wei Chang   +4 more
wiley   +1 more source

WONOEP appraisal: Biomarkers and treatment strategies beyond the synapse

Epilepsia, EarlyView.
Abstract Epilepsy is a heterogeneous neurological disorder affecting more than 70 million people worldwide, posing significant challenges for clinicians due to its complex etiology, diverse manifestations, variable treatment responses, and the inability to predict seizures or disease onset reliably.
Mirte Scheper, Zining Liu, Aristea S. Galanopoulou, Gernot Hlauschek, Benjamin Sinclair, Wai Lam Leung, Stefanie Dedeurwaerdere, Elisabeth Doran, Solomon L. Moshé, David C. Henshall, Ozlem Akman, Pablo M. Casillas‐Espinosa   +11 more
wiley   +1 more source

Monoamine oxidase in neuronal cell death [PDF]

, 2008
Monoamine oxidase (MAO) is an oxidative enzyme that deaminates a variety of amine substrates, including the neurotransmitter dopamine. The enzymatic reaction requires molecular oxygen and produces hydrogen peroxide as a by-product.
Fitzgerald, J
core  

Activity of Novel Tryptophan Analogs against Mammalian and Trypanosomal Monoamine Oxidases [PDF]

, 2005
Monoamine oxidases were assayed in live Trypanosoma brucei brucei and in trypanosomal homogenate using the oxygen electrode method. Serotonin and tryptamine were used as standard monomine oxidase A and B substrates, respectively.
Markham, A, Fairlamb, AH, Hooper, M, SG Mung'ong'o, M Hooper, BJ Berger, Berger, BJ, A Markham, AH Fairlamb, Mung'ong'o, SG   +9 more
core   +1 more source

Lysyl Oxidase-like Protein Recognizes Viral Envelope Proteins and Bacterial Polysaccharides against Pathogen Infection via Induction of Expression of Antimicrobial Peptides

Viruses, 2022
Lysyl oxidases (LOXs) are copper-dependent monoamine oxidases, and they play critical roles in extracellular matrix (ECM) remodeling. The LOX and LOX-like (LOXL) proteins also have a variety of biological functions, such as development and growth ...
Peng-Yuan Lu, Guo-Juan Niu, Pan-Pan Hong, Jin-Xing Wang   +3 more
doaj   +1 more source