Results 51 to 60 of about 1,484,823 (337)

Analysis of Galangin and Its In Vitro/In Vivo Metabolites via Ultra-High-Performance Liquid Chromatography/Quadrupole Time-of-Flight Mass Spectrometry

open access: yesMetabolites, 2022
Galangin, a naturally available flavonoid, induces a variety of pharmacological activities and biological effects via several mechanisms. However, in vivo metabolism of galangin has not been fully explored, which means knowledge of its pharmacodynamics ...
Feng Zhao   +5 more
doaj   +1 more source

How the presentation of patient information and decision-support advisories influences opioid prescribing behavior: A simulation study [PDF]

open access: yes, 2020
ObjectiveThe United States faces an opioid crisis. Integrating prescription drug monitoring programs into electronic health records offers promise to improve opioid prescribing practices.
Hussain, Mustafa I   +4 more
core  

Sensitivity and Specificity of Multiple Kato-Katz Thick Smears and a Circulating Cathodic Antigen Test for Schistosoma mansoni Diagnosis Pre- and Post-repeated-Praziquantel Treatment [PDF]

open access: yes, 2014
Two Kato-Katz thick smears (Kato-Katzs) from a single stool are currently recommended for diagnosing Schistosoma mansoni infections to map areas for intervention. This ‘gold standard’ has low sensitivity at low infection intensities.
A Koukounari   +56 more
core   +4 more sources

Bayesian data assimilation to support informed decision-making in individualized chemotherapy [PDF]

open access: yes, 2020
An essential component of therapeutic drug/biomarker monitoring (TDM) is to combine patient data with prior knowledge for model-based predictions of therapy outcomes.
de Wiljes, Jana   +4 more
core   +2 more sources

Therapeutic drug monitoring of cytotoxic drugs [PDF]

open access: yesBritish Journal of Clinical Pharmacology, 2001
Therapeutic drug monitoring is not routinely used for cytotoxic agents. There are several reasons, but one major drawback is the lack of established therapeutic concentration ranges. Combination chemotherapy makes the establishment of therapeutic ranges for individual drugs difficult, the concentration‐effect relationship for a single drug may not be ...
openaire   +5 more sources

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

open access: yesFEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Rapid screening of 15 highly toxic pesticide residues in Angelica sinensis decoctions by thermal desorption electrospray ionization mass spectrometry

open access: yesFood and Agricultural Immunology, 2022
A decoction is the most common form of Chinese herbal medicine dosing. An Angelica sinensis decoction was qualitatively and semi-quantitatively analyzed for 15 highly toxic pesticide residues by thermal desorption electrospray ionization mass ...
Hongyan Zhang   +7 more
doaj   +1 more source

Therapeutic Drug Monitoring of Antiepileptic Drugs

open access: yesJournal of Nepal Medical Association, 2008
Commonly used conventional antiepileptic drugs for pharmacotherapy in epilepsy are phenytoin, carbamazepine and valproic acid. These drugs have complex pharmacokinetic properties leading to fluctuation in their plasma level at given same therapeutic dose. The present study was done to monitor their plasma levels.
S Malla   +3 more
openaire   +5 more sources

Making tau amyloid models in vitro: a crucial and underestimated challenge

open access: yesFEBS Letters, EarlyView.
This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley   +1 more source

New approaches to measuring anthelminthic drug efficacy: parasitological responses of childhood schistosome infections to treatment with praziquantel [PDF]

open access: yes, 2015
By 2020, the global health community aims to control and eliminate human helminthiases, including schistosomiasis in selected African countries, principally by preventive chemotherapy (PCT) through mass drug administration (MDA) of anthelminthics ...
A Danso-Appiah   +75 more
core   +4 more sources

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