Results 71 to 80 of about 78,658 (276)

Structure determination from powder data : Mogul and CASTEP [PDF]

open access: yes, 2009
When solving the crystal structure of complex molecules from powder data, accurately locating the global minimum can be challenging, particularly where the number of internal degrees of freedom is large.
Bardin, J.   +5 more
core   +1 more source

Application of Physiologically‐Based Pharmacokinetic Modeling to Support Drug Labeling: Prediction of CYP3A4‐Mediated Pirtobrutinib‐Drug Interactions

open access: yesCPT: Pharmacometrics &Systems Pharmacology, EarlyView.
ABSTRACT Pirtobrutinib is a reversible Bruton tyrosine kinase (BTK) inhibitor. In vitro, pirtobrutinib is metabolized by cytochrome P450 (CYP) 3A4 and uridine 5′‐diphosphoglucuronosyl transferases (UGTs) and causes reversible and time‐dependent inhibition and induction of CYP3A4.
Dan‐Dan Tian   +3 more
wiley   +1 more source

Anti-Inflammatory and Anti-Angiogenesis Effects of Verapamil on Rat Air Pouch Inflammation Model [PDF]

open access: yesAdvanced Pharmaceutical Bulletin, 2017
Purpose: In the present study, the effects of verapamil on inflammation and angiogenesis in air pouch model were studied. Methods: To create a model of inflammation in the rats, on days 1 and 3 sterile air, and on the sixth day, carrageenan was injected ...
Tahereh Eteraf-Oskouei   +2 more
doaj   +1 more source

Proton Motive Force-Dependent Hoechst 33342 Transport by the ABC Transporter LmrA of Lactococcus lactis [PDF]

open access: yes, 2005
The fluorescent compound Hoechst 33342 is a substrate for many multidrug resistance (MDR) transporters and is widely used to characterize their transport activity.
Abbreviations ABC   +35 more
core   +2 more sources

Spasmodic Dysphonia

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Spasmodic dysphonia is a laryngeal dystonia that can present as adductor, abductor, or mixed types, with or without tremor. The etiology is not understood fully. Comprehensive evaluation is required to establish the diagnosis. Treatments include voice therapy, medications, botulinum toxin injection, laryngeal surgery, deep brain stimulation ...
Aaron J. Jaworek, Robert T. Sataloff
wiley   +1 more source

α-Hexylcinnamaldehyde synergistically increases doxorubicin cytotoxicity towards human cancer cell lines [PDF]

open access: yes, 2016
α-Hexylcinnamaldehyde (HCA), a compound derived from cinnamaldehyde, was evaluated for its potential chemosensitizing ...
DI GIACOMO, Silvia   +4 more
core  

Reasoning by analogy in the generation of domain acceptable ontology refinements [PDF]

open access: yes, 2010
Refinements generated for a knowledge base often involve the learning of new knowledge to be added to or replace existing parts of a knowledge base. However, the justifiability of the refinement in the context of the domain (domain acceptability) is ...
L. Moss   +5 more
core   +1 more source

Vasoreactivity as a Measure of Kidney Viability During Ex Vivo Normothermic Machine Perfusion

open access: yesArtificial Organs, EarlyView.
This study aimed to investigate the influence of warm ischemic injury on renal vascular responsiveness to vasoactive drugs during normothermic machine perfusion (NMP). We found that the vascular responses to dopamine and norepinephrine could be used as objective indicators to assess kidney viability during NMP.
Isa M. van Tricht   +4 more
wiley   +1 more source

Modulation of neural cell membrane conductance by the herbal anxiolytic and antiepileptic drug aswal [PDF]

open access: yes, 2000
To evaluate the effects of aswal on ionic fluxes and neuronal excitation, we performed extracellular and whole cell patch clamp recordings on CA1 pyramidal neurons of guinea pigs and Long-Evans rats.
Grunze, Heinz   +3 more
core   +1 more source

Contribution of chloride channels to the action potential and contraction in human myometrium during labour

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and purpose The action potential underpinning calcium delivery for contraction in human uterine smooth muscle (myometrium) consists of an initial spike(s) followed by a prolonged plateau of depolarization to ⁓ −25 mV. The plateau duration establishes contraction duration, especially important in labour.
Helena C. Parkington   +6 more
wiley   +1 more source

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