Results 111 to 120 of about 107,703 (261)

A Unified Approach for the Synthesis of Conformationally Locked and sp2‐sp3 Fused Hybrids

open access: yesChemistry – A European Journal, EarlyView.
This study presents a systematic platform to build rigid sp2–sp3 hybrids via benzyne cycloadditions. Arene‑fused bicyclic oxa‐, aza‐, and carbocycles are converted into medicinally relevant amino acids and applied to Enalapril analogues synthesis. The hybrids combine aromatic interactions with 3D rigidity, tuning lipophilicity, pKa, and solubility ...
Ervis Saraci   +8 more
wiley   +1 more source

Effect of nicotine and muscle performance using a Wingate Anaerobic Test on collegiate football players [PDF]

open access: yes, 2006
Nicotine is a naturally occurring addictive alkaloid and in some cases, a lethal drug. The long-term harmful effects of nicotine have been widely documented through means of publications, commercials and even billboards to stop the use of nicotine in the
Meier, Joel N.
core  

Acute alcohol exposure alters the distribution Of alpha4 nicotinic receptors in the mouse brain

open access: yes, 2017
A growing body of evidence suggests that nicotinic acetylcholine receptors are important mediators of the effects of alcohol and represent significant pharmacotherapeutic targets for the treatment of alcohol use disorders (AUDs).
Belmer, Arnauld   +2 more
core   +1 more source

Genomic Insights Into Risperidone Treatment Outcomes in Children and Adolescents: Experience From a Psychiatric Hospital Serving Rural Youth

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Risperidone is a commonly used antipsychotic for treating psychiatric illness in children and adolescents. There is a large variability in risperidone response and discontinuation rates remain high. Pharmacogenomics offers the opportunity to improve risperidone outcomes, yet studies in pediatric populations are limited.
Jack W. Staples   +10 more
wiley   +1 more source

Initiation of Gabapentin with Opioids and Risk of Respiratory Cardiovascular and Opioid‐Related Adverse Events Following Surgery for Breast Cancer

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Pain is a key determinant of quality‐of‐life following breast cancer surgery, the most common cancer operation in the United States. Gabapentinoids are frequently prescribed for pain management, yet their respiratory, cardiovascular, and opioid‐related adverse effects remain unclear.
Jyun‐Heng Lai   +12 more
wiley   +1 more source

How to Optimize Healthy Volunteer Screening and Enrolment in Clinical Trials: A Qualitative and Quantitative Approach to Evaluate Processes and Healthy Volunteers' Perceptions

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Healthy volunteers (HVs) are essential for phase I trials, yet their recruitment and screening remain resource‐intensive and ethically complex. High screening failure (SF) rates highlight the need to evaluate and understand all aspects of the enrolment processes. We analyzed SF patterns in a large German HV cohort and explored participants' motivations,
Evelyn Krohmer   +10 more
wiley   +1 more source

Fhod3 in zebrafish supports myofibril stability during growth of embryonic skeletal muscle

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background Actin filament organization in cardiomyocytes critically depends on the formin Fhod3, but a role for Fhod3 in skeletal muscle development has not yet been described. Results We demonstrate here that in zebrafish mutated for one of two fhod3 paralog genes, fhod3a, skeletal muscle of the trunk appears normal through 2 days post ...
Aubrie Russell   +3 more
wiley   +1 more source

Brain Cholinergic Mechanisms

open access: yesFrontiers in Synaptic Neuroscience, 2015
Sukumar eVijayaraghavan, Geeta eSharma
doaj   +1 more source

CHRNA5 links chandelier cells to severity of amyloid pathology in aging and Alzheimer’s disease

open access: yesTranslational Psychiatry
Changes in high-affinity nicotinic acetylcholine receptors are intricately connected to neuropathology in Alzheimer’s Disease (AD). Protective and cognitive-enhancing roles for the nicotinic α5 subunit have been identified, but this gene has not been ...
Jonas Rybnicek   +12 more
doaj   +1 more source

New insight into the tick neuronal nicotinic acetylcholine receptors: from molecular to pharmacological studies

open access: yesTicks and Tick-Borne Diseases
ACh is known to be an excitatory neurotransmitter in the central nervous system of several arthropod species. Nicotinic acetylcholine receptors are involved in rapid neurotransmission and are the target of compounds used as acaricides.
Khalid Boussaine   +5 more
doaj   +1 more source

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