Results 91 to 100 of about 234,379 (321)

Analysis of drug interactions with serum proteins and related binding agents by affinity capillary electrophoresis: A review

ELECTROPHORESIS, Volume 43, Issue 23-24, Page 2302-2323, December 2022., 2022
Abstract Biomolecules such as serum proteins can interact with drugs in the body and influence their pharmaceutical effects. Specific and precise methods that analyze these interactions are critical for drug development or monitoring and for diagnostic purposes.
Sadia Sharmeen, Isaac Kyei, Arden Hatch, David S. Hage   +3 more
wiley   +1 more source

In vivo toxic and lethal cardiorespiratory effects of a synthetic quaternary ammonium salt derivative of haloperidol in mice

Animal Models and Experimental Medicine, EarlyView.
Hematoxylin–eosin (H&E) stains of the heart, liver, lung, and kidney show acute toxicity. Abstract Background To investigate the toxicity of N‐n‐butyl haloperidol iodide (F2), a quaternary ammonium salt derivative of haloperidol, in mice for potential therapeutic purposes. Methods The acute median lethal dose (LD50) of F2 was determined using the Bliss
Jilin Liao, Binger Lu, Jinhua Yang, Xiaowan Wang, Shuxian Li, Hongbo Fu, Fenfei Gao   +6 more
wiley   +1 more source

Synthesis and Pharmacology of Ester Modified (+/-)-threo-Methylphenidate Analogs [PDF]

arXiv, 2014
As part of a program to develop compounds with potential to treat cocaine abuse, eleven (+/-)-threo-methylphenidate (TMP; Ritalin) derivatives were synthesized and tested in rat striatal tissue preparations for inhibitory potency against [3H]WIN 35,428 binding (WIN) to the dopamine (DA) transporter, [3H]citalopram binding (CIT) to the serotonin ...
arxiv  

Pharmacokinetic analysis on compatibility of Atractylodes macrocephala and Paeoniae radix herb pair ameliorates functional constipation model rats using microdialysis with ultra‐performance liquid chromatography

Animal Models and Experimental Medicine, EarlyView.
The active ingredient of the drug determines the effect of the drug, and the compatibility affects the content of the active ingredient of the drug, which in turn affects the exertion of the efficacy. This study partly clarifies the rationality and compatibility of AM‐PR in the treatment of FC.
Xiaoting Wang, Xiaojun Li, Rui Zhang, Yin Hong, Jiaqi Guan   +4 more
wiley   +1 more source

Targeting signaling pathways in neurodegenerative diseases: Quercetin's cellular and molecular mechanisms for neuroprotection

Animal Models and Experimental Medicine, EarlyView.
Quercetin regulates signaling pathways in neurodegenerative diseases, including NF‐κB, sirtuins, and PI3K/Akt. Studies show quercetin improves symptoms and pathology in neurodegenerative models. The study aims to incorporate laboratory research into practical medical treatment, focusing on quercetin's neuroprotective effects and optimal dosage ...
Md. Rezaul Islam, Md. Ibrahim Khalil Al‐Imran, Mehrukh Zehravi, Sherouk Hussein Sweilam, Mohammad Rakib Mortuza, Jeetendra Kumar Gupta, Thukani Sathanantham Shanmugarajan, Kadirvel Devi, Tanuja Tummala, Mohammed Ali Alshehri, Kalirajan Rajagopal, Mohammed Asiri, Irfan Ahmad, Talha Bin Emran   +13 more
wiley   +1 more source

Alterations in gut microbiota and metabolites contribute to postoperative sleep disturbances

Animal Models and Experimental Medicine, EarlyView.
In this study, we classified postoperative patients into poor sleepers (PS) and good sleepers (GS) based on the bispectral index (BIS), and transplanted their fecal microbiota to pseudo‐germ‐free rats to analyze the sleep changes in rats and the potential mechanism.
Hui Zhong, Meiru Jiang, Kun Yuan, Fang Sheng, Xiuyun Xu, Yong Cui, Xijia Sun, Wenfei Tan   +7 more
wiley   +1 more source

Serotonin, serotonin receptors and their actions in insects

Neurotransmitter, 2015
Serotonin is an ancient monoamine neurotransmitter, biochemically derived from tryptophan. It is most abundant in the gastrointestinal tract, but is also present throughout the rest of the body of animals and can even be found in plants and fungi. Serotonin is especially famous for its contributions to feelings of well-being and happiness.
Vleugels, Rut, Verlinden, Heleen, Vanden Broeck, Jozef   +2 more
openaire   +3 more sources

Fluoxetine Treatment in Epilepsy of Infancy with Migrating Focal Seizures Due to KCNT1 Variants: An Open Label Study

Annals of Neurology, EarlyView.
Objective Gain‐of‐function (GoF) variants in KCNT1 encoding for potassium channels are associated with different epilepsy phenotypes, including epilepsy of infancy with migrating focal seizures (EIMFS), other early infantile developmental and epileptic encephalopathies, and focal epilepsy.
Marina Trivisano, Ilaria Mosca, Licia Salimbene, Angela De Dominicis, Paolo Ambrosino, Deborah Puzo, Ilenio Servettini, Cinzia Correale, Chiara Falamesca, Cristina Filosomi, Bianca Goffredo, Maria Virginia Soldovieri, Maurizio Taglialatela, Nicola Specchio   +13 more
wiley   +1 more source

Cyproheptadine in serotonin syndrome: A retrospective study

Journal of Family Medicine and Primary Care
Objective: Serotonin syndrome (SS) is an iatrogenic life-threatening condition caused by serotonergic agents. The treatment for SS involves the administration of a serotonin antagonist (cyproheptadine).
Sanjay Prakash, Harsh Patel, Sunil Kumar, Chetsi S. Shah   +3 more
doaj   +1 more source

Endophenotypes and serotonergic polymorphisms associated with treatment response in obsessive-compulsive disorder

Clinics, 2012
OBJECTIVES: Approximately 40-60% of obsessive-compulsive disorder patients are nonresponsive to serotonin reuptake inhibitors. Genetic markers associated with treatment response remain largely unknown.
Fábio M. Corregiari, Márcio Bernik, Quirino Cordeiro, Homero Vallada   +3 more
doaj   +1 more source