Results 111 to 120 of about 467,845 (329)

How Does Smoking and Nicotine Dependence Change after Onset of Vaping? A Retrospective Analysis of Dual Users.

open access: yesNicotine & Tobacco Research, 2019
INTRODUCTION Although some smokers switch to exclusive use of electronic cigarettes (e-cigarettes), others become dual users of combustible cigarettes and e-cigarettes.
Ú. Martínez   +10 more
semanticscholar   +1 more source

Gut bacteria alleviate smoking-related NASH by degrading gut nicotine

open access: yesNature, 2022
Bo Chen   +23 more
semanticscholar   +1 more source

Cognitive Effects of Nicotine: Recent Progress

open access: yesCurrent Neuropharmacology, 2017
: Background Cigarette smoking is the main cause of preventable death in developed countries. While the direct positive behavioral reinforcing effect of nicotine has historically been considered the primary mechanism driving the development of TUD ...
Gerald W Valentine, M. Sofuoglu
semanticscholar   +1 more source

Dual Functions of Dietary Rubber Seed Oil Supplementation: Enriching N‐3 Polyunsaturated Fatty Acids and Enhancing Antioxidant Capacity in Pekin Ducks

open access: yesAnimal Research and One Health, EarlyView.
Dietary RSO supplementation improved growth performance, simultaneously enriched n‐3 polyunsaturated fatty acids (n‐3 PUFA), and enhanced antioxidant capacity in Pekin ducks, which suggested that RSO has the potential to be a novel n‐3 PUFA source and an antioxidant for Pekin ducks to generate animal functional foods.
Lei Zhuang   +10 more
wiley   +1 more source

Multi‐Omics Insights Into the Role of Fructooligosaccharides Supplementation in Alleviating Salpingitis in Laying Hens

open access: yesAnimal Research and One Health, EarlyView.
Multi‐omics analysis revealed that FOS supplementation increased the abundance of Phascolarctobacterium, GCA‐900066575, Shuttleworthia, Olsenella, Eubacterium_hallii_group while decreasing Alistipes. It also influenced the metabolism of S‐lactoylglutathione, p‐cresol glucuronate, 2‐phenylethanol glucuronide, propionic acid, dulcitol, and inhibited the ...
Dan Song   +11 more
wiley   +1 more source

U.S. Physicians’ Views on E-Cigarette Risks and Benefits to Adults Who Smoke Versus Young People Who Do Not Smoke

open access: yesAJPM Focus
Introduction: Emerging evidence suggests that E-cigarettes are likely less harmful than combustible cigarettes, presenting an opportunity for adults who smoke to quit or switch.
Monica Magalhaes, PhD   +5 more
doaj   +1 more source

Overview of Encapsulated Lysine and Methionine and Their Impacts on Transition Cow Performance and Health

open access: yesAnimal Research and One Health, EarlyView.
The transition period in dairy cows, spanning 3 weeks before and after calving, is a critical phase characterized by increased nutrient demands, reduced dry matter intake (DMI), and elevated risk of metabolic disorders such as negative nutrient balance (NNB), lipolysis, proteolysis, and oxidative stress.
Mohammed S. Seleem   +5 more
wiley   +1 more source

MicroRNA Regulation of nAChR Expression and Nicotine-Dependent Behavior in C. elegans

open access: yesCell Reports, 2017
Summary: Chronic exposure to nicotine upregulates nicotinic acetylcholine receptors (nAChRs), and such upregulation is critical for the development of nicotine dependence in humans and animal models.
Manish Rauthan   +6 more
doaj   +1 more source

Drugs induced Raynaud's phenomenon and underlying mechanism: a disproportionality analysis from the WHO pharmacovigilance database

open access: yesArthritis &Rheumatology, Accepted Article.
Objectives The aim of this study is to generate hypotheses about unknown drugs associated with the onset or worsening of Raynaud's Phenomenon (RP) and to explore their potential pathophysiological mechanisms through a mixed disproportionality/clustering analysis from the WHO pharmacovigilance database.
Alex Hlavaty   +4 more
wiley   +1 more source

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