Results 51 to 60 of about 16,127,923 (192)

Human Foetal Neuroblasts Exhibit BK Channel‐Dependent Membrane Voltage Oscillations upon Depolarization

Advanced Science, EarlyView.
Primary cultures of neuroblasts isolated from the nucleus basalis of Meynert of 12‐weeks‐old human foetuses were prepared. Whole‐cell patch‐clamp recordings were performed by injecting a depolarizing stimulus current (+500 pA; 500 ms), and the membrane voltage recorded; this stimulus current evoked periodic‐like oscillations in membrane voltage ...
Elisabetta Coppi, Federica Cherchi, Martina Venturini, Federico Tommasi, Sandro Gonzi, Chiara Capacci, Giulia Guarnieri, Pasquale Gallina, Annamaria Morelli, Anna Maria Pugliese   +9 more
wiley   +1 more source

Association between electronic nicotine delivery systems and electronic non-nicotine delivery systems with initiation of tobacco use in individuals aged <20 years. A systematic review and meta-analysis

, 2021
Association between electronic nicotine delivery systems and electronic non-nicotine delivery systems with initiation of tobacco use in individuals aged
A Commar (14605490), A Leonard (13630885), E Stockings (13412775), A Grady (9890468), R Fayokun (14605487), J Wiggers (9854279), H Turon (14576297), L Wolfenden (9850538), Serene Yoong (13918020), A Hall (7799822), F Tzelepis (12036197), H Gouda (13531912), VM Prasad (14605493)   +12 more
core  

Trends in use of electronic nicotine delivery systems by adolescents [PDF]

Addictive Behaviors, 2014
Electronic nicotine delivery systems (ENDS) have been gaining in popularity. The few prevalence studies in adults have found that most ENDS users are current or former smokers. The objectives of this study were to estimate the prevalence of ENDS usage in adolescents, and examine the correlates of use. Self-administered written surveys assessing tobacco
Deepa R, Camenga, Jennifer, Delmerico, Grace, Kong, Dana, Cavallo, Andrew, Hyland, K Michael, Cummings, Suchitra, Krishnan-Sarin   +6 more
openaire   +2 more sources

Interference of ATP‐Binding Cassette Transporter by Functional Nano‐Delivery System for High Efficiency Management of Insecticide‐Resistant Nilaparvata lugens

Advanced Science, EarlyView.
A ZIF‐90 nanocarrier delivers dinotefuran and suppresses NlABCG3 and NlABCH1 in resistant Nilaparvata lugens. This system combines pH/ATP‐triggered release with enhanced foliar retention, improving efficacy while sparing honeybees and promoting rice growth, offering a promising resistance‐breaking strategy.
Chengshuai He, Hejun Ren, Shuo Zhang, Jikang Cheng, Hui Zhang, Jiao Liu, Sijie Wang, Congfen Gao, Yanchao Zhang, Yunhao Gao   +9 more
wiley   +1 more source

Does use of electronic nicotine delivery systems predict current cigarette use among young adults?

, 2018
Background Studies indicate that use of electronic nicotine delivery systems (ENDS) predicts subsequent cigarette use, but these are limited by a focus primarily on adolescents or examination of cigarette initiation/onset.
Cheryl L. Perry, Alexandra Loukas, C. Nathan Marti, Melisa R. Creamer   +3 more
core   +1 more source

Engineered Brain‐Targeted Exosomes Delivering FGF1 for Sustained Glycemic Regulation and Multitarget Neurovascular Protection in Diabetic Stroke

Advanced Science, EarlyView.
ABSTRACT Diabetic stroke is characterized by a hyperglycemic and pro‐inflammatory microenvironment that exacerbates neurovascular dysfunction. However, the blood–brain barrier (BBB) remains a formidable obstacle, restricting the delivery of most therapeutic molecules.
Bixin Shen, Chengxiang Zhang, Junhui Wang, Xichong Zhong, Shihao Chen, Xue Wang, Xiaokun Li, Li Lin   +7 more
wiley   +1 more source

Electronic nicotine delivery systems : key facts [PDF]

This document outlines key facts related to electronic nicotine delivery systems (ENDS), including e-cigarettes.ends-key-facts-oct-2016 ...

core   +2 more sources

Electronic nicotine delivery systems and/or electronic non-nicotine delivery systems for tobacco smoking cessation or reduction: a systematic review and meta-analysis

BMJ Open, 2017
Objective A systematic review and meta-analysis to investigate the impact of electronic nicotine delivery systems (ENDS) and/or electronic non-nicotine delivery systems (ENNDS) versus no smoking cessation aid, or alternative smoking cessation aids, in ...
Wasim Maziak, Gordon Guyatt, Arnav Agarwal, Diane Heels-Ansdell, Huda Gomaa, Regina El Dib, Manya Prasad, Elie A Akl, Yaping Chang, Erica A Suzumura, Vahid Ashoorion   +10 more
doaj   +1 more source

Hederagenin Attenuates Morphine Addiction via GABAA1‐Mediated Modulation of Ca2+–CaMK–CREB Signaling in Ventral Tegmental Dopaminergic Neurons

Advanced Science, EarlyView.
Hederagenin is identified as a GABAA1‐targeting natural compound that suppresses morphine‐associated reward by restraining Ca2+–CaMK–cAMP–CREB signaling in ventral tegmental dopaminergic neurons. RVG29‐modified liposomal delivery further enhances brain accumulation and behavioral efficacy, providing a mechanistically defined strategy for natural ...
Hongyang Jiang, Ziting Zhou, Nannan Xue, Jiasi Deng, Yuanyuan Zhou, Xinying Lv, Yuxuan Wang, Yi Zhang, Haotian Pan, Geyan Xu, Yinkun Tao, Mengran Li, Xin Cui, Hongyue Ma, Qian Wang, Zhigang Lu   +15 more
wiley   +1 more source

Effects of tobacco smoking and electronic nicotine delivery systems on oral health – a narrative review

Journal of Pre-Clinical and Clinical Research, 2022
Introduction and objective Smoking is associated with periodontal disease, potentially malignant disorders and oral cancer. Recent increase in the electronic cigarette use creates new, yet undiscovered consequences for both general and oral health ...
Natalia Paulina Bielecka-Kowalska, Sandra Bielicka, Natalia Lewkowicz   +2 more
doaj   +1 more source