Results 1 to 10 of about 322,068 (275)

Targeting Catecholamines to Develop New Drugs for Attention Deficit Hyperactivity Disorder [PDF]

open access: yesJournal of Medicine and Life Science, 2021
The prevalence of attention deficit hyperactivity disorder (ADHD), a developmental neuropsychiatric disorder, is high among children and adolescents. The pathogenesis of ADHD is mediated with genetic, biological, and environmental factors.
Sung-Cherl Jung   +5 more
doaj   +1 more source

Tyk2-mediated homeostatic control by regulating the PGE2-PKA-IL-10 axis

open access: yesAIMS Allergy and Immunology, 2021
Tyrosine kinase 2 (Tyk2), which associates with the receptors for type I interferon (IFN) and interleukins (IL)-6, IL-10, IL-12, and IL-23, is critical to mediate cytokine-induced signals.
Ryuta Muromoto   +2 more
doaj   +1 more source

Determination of pKa values of fluphenazine analogs by reversed-phase high-performance liquid chromatography [PDF]

open access: yesActa Poloniae Pharmaceutica, 2023
Phenothiazine and its derivatives exhibit many properties. Hence they are the starting structures for many new potential drugs, biologically active compounds, dyes, etc.
Sobczak Agnieszka   +3 more
doaj   +1 more source

PKA-RIIβ autophosphorylation modulates PKA activity and seizure phenotypes in mice [PDF]

open access: yesCommunications Biology, 2021
AbstractTemporal lobe epilepsy (TLE) is one of the most common and intractable neurological disorders in adults. Dysfunctional PKA signaling is causally linked to the TLE. However, the mechanism underlying PKA involves in epileptogenesis is still poorly understood.
Jingliang Zhang   +7 more
openaire   +3 more sources

pKA CHANGE OF SATURATED CARBOXYLIC ACIDS AND AMINES DURING THEIR DIMERIZATION AT THE AIR/WATER INTERFACE. QUANTUM-CHEMICAL APPROACH

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2020
A theoretical approach to the pKA assessment for dimers of saturated carboxylic acids CnH2n+1COOH( n = 6 - 16) and amines CnH2n+1NH2 (n = 6 — 16) at the air/water interface is proposed.
Yu.B. Vysotsky, E.S. Kartashynska
doaj   +1 more source

The plant hormone abscisic acid stimulates megakaryocyte differentiation from human iPSCs in vitro

open access: yesPlatelets, 2022
In the clinic, the supply of platelets is frequently insufficient to meet transfusion needs. To address this issue, many scientists have established the derivation of functional platelets from CD34+ cells or human pluripotent stem cells (PSCs).
Weihua Huang   +11 more
doaj   +1 more source

Simulating Extracellular Glucose Signals Enhances Xylose Metabolism in Recombinant Saccharomyces cerevisiae

open access: yesMicroorganisms, 2020
Efficient utilization of both glucose and xylose from lignocellulosic biomass would be economically beneficial for biofuel production. Recombinant Saccharomyces cerevisiae strains with essential genes and metabolic networks for xylose metabolism can ...
Meiling Wu   +8 more
doaj   +1 more source

pKa Determination of Strongly Acidic C-H Acids Bearing a (Perfluoroalkyl)sulfonyl Group in Acetonitrile by Means of Voltammetric Reduction of Quinone

open access: yesElectrochemistry, 2021
A voltammetric method has been developed for the determination of the acid dissociation constant (pKa) of (RfSO2)2CHR (Rf = perfluoroalkyl), which is a strongly acidic molecule that serves as an acid catalyst.
Akira KOTANI   +3 more
doaj   +1 more source

Synthesis of sulfacetamide and pKa calculation of its derivatives using ab initio methods [PDF]

open access: yesشیمی کاربردی روز, 2018
Sulfonamides are a class of pharmaceutical compounds included –SO2NH– group that show a variety of biological activities. Sulfacetamide is an N-acyl sulfonamide that has broad-spectrum antibiotic effects.
Mohammad Reza Noorbala   +3 more
doaj   +1 more source

High glucose induces Nox4 expression and podocyte apoptosis through the Smad3/ezrin/PKA pathway

open access: yesBiology Open, 2021
Podocytes are the major target in proteinuric kidney diseases such as diabetic nephropathy. The underlying molecular mechanisms by which high glucose (HG) results in podocyte damage remain unclear.
Wanxu Guo   +4 more
doaj   +1 more source

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