Results 101 to 110 of about 5,054,451 (380)

HDAC-mediated control of ERK- and PI3K-dependent TGF-β-induced extracellular matrix-regulating genes [PDF]

open access: yes, 2010
Histone deacetylases (HDACs) regulate the acetylation of histones in the control of gene expression. Many non-histone proteins are also targeted for acetylation, including TGF-ß signalling pathway components such as Smad2, Smad3 and Smad7. Our studies in
Andrew D. Rowan   +54 more
core   +1 more source

Are Strong Bronsted Acids Necessarily Strong Lewis Acids? [PDF]

open access: yesarXiv, 2006
The Broensted and Lowry acid base theory is based on the capacity of proton donation or acceptance (in the presence or absence of a solvent) whereas the Lewis acid base theory is based on the propensity of electron pair acceptance or donation. We explore through DFT calculation the obvious question whether these two theories are in conformity with each
arxiv  

Practical management of repeated life‐threatening status epilepticus in Alternating Hemiplegia of Childhood: Case report and literature review

open access: yesEpileptic Disorders, EarlyView.
Abstract Background Alternating Hemiplegia of Childhood (AHC) is a severe channelopathy that manifests before 18 months of age, primarily caused by pathogenic variants in the ATP1A3 gene. It is characterized by recurrent and disabling episodes of plegia, dystonia, dysautonomia, along with chronic neurological features and cardiac arrhythmias. About 50%
Ramona Cordani   +8 more
wiley   +1 more source

HDAC inhibition is associated to valproic acid induction of early megakaryocytic markers [PDF]

open access: yes, 2006
Valproic acid (VPA), a histone deacetylase inhibitor, causes differentiation in different cell lines and in a cell-specific manner; yet, its effect on megakaryocytic (MK) differentiation has not been studied.
Ciccarelli, Carmela   +9 more
core  

Natural killer cell response to chemotherapy-stressed cancer cells: Role in tumor immunosurveillance. [PDF]

open access: yes, 2017
Natural killer (NK) cells are innate cytotoxic lymphoid cells that actively prevent neoplastic development, growth, and metastatic dissemination in a process called cancer immunosurveillance.
Borrelli, Cristiana   +5 more
core   +1 more source

The Factors of the Classification of Protein Amino Acids [PDF]

open access: yesThis paper is published in GLASNIK of Montenegrin Academy of Science and arts, 2000, 13, pp. 173-194, 2006
In this work it is shown that three pairs of the factors appear to be the key, i.e. main factors of a natural classification of protein (canonical) amino acids within the amino acid (genetic) code. First pair: the factors of the habit of an amino acid molecule (size and polarity).
arxiv  

Does Valproic Acid or Levetiracetam Improve Survival in Glioblastoma? A Pooled Analysis of Prospective Clinical Trials in Newly Diagnosed Glioblastoma.

open access: yesJournal of Clinical Oncology, 2016
PURPOSE Symptomatic epilepsy is a common complication of glioblastoma and requires pharmacotherapy. Several uncontrolled retrospective case series and a post hoc analysis of the registration trial for temozolomide indicated an association between ...
C. Happold   +14 more
semanticscholar   +1 more source

Analisis Asam Valproat Dalam Plasma Secara Kromatografi Gas [PDF]

open access: yes, 2010
Valproic acid is an anticonvulsant drug that works by increasing the levels ofγ-aminobutyric acid (GABA). Determination of valproic acid is quite difficultbecause it has no chromophore groups in its structure.
Harahap, Y. (Yahdiana)   +2 more
core  

Valproic Acid and Thrombocytopenia

open access: yesPediatric Neurology Briefs, 1996
The association of thrombocytopenia (TCP) with valproic acid (VPA) therapy was evaluated retrospectively in 167 children treated with VPA between 1989 and 1993 at the Department of Pediatrics, Henry Ford Medical Center, Detroit, MI.
openaire   +4 more sources

Co‐occurrence of childhood absence epilepsy and self‐limited focal epilepsy interictal discharges: Differences from childhood absence epilepsy alone

open access: yesEpileptic Disorders, EarlyView.
Abstract Objective Some children with Childhood Absence Epilepsy (CAE) exhibit focal abnormalities similar to those observed in Self‐Limited Focal Epilepsies of Childhood (SeLFEs). It remains unclear whether this subgroup of patients may present distinct clinical characteristics or prognoses compared to those with CAE and generalized discharges alone ...
Giulia Barbagallo   +6 more
wiley   +1 more source

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