Results 41 to 50 of about 813,347 (303)

Evaluation of in vitro toxicity of common phytochemicals included in weight loss supplements using 1H NMR spectroscopy

FEBS Open Bio, EarlyView.
We investigated the toxicity of 12 active compounds commonly found in herbal weight loss supplements (WLS) using human liver and colon cell models. Epigallocatechin‐3‐gallate was the only compound showing significant toxicity. Metabolic profiling revealed protein degradation, disrupted energy and lipid metabolism suggesting that the inclusion of EGCG ...
Emily C. Davies, Garth L. Maker, Ian F. Musgrave, Samantha Lodge   +3 more
wiley   +1 more source

Progress and recommendations of developing occupational exposure limits for noise–A systematic review

Heliyon
Objective: Noise exposure limit is one of the critical measures to prevent noise-induced hearing loss (NIHL). This review aimed to review the progress and recommendations for developing occupational exposure limits (OELs) for workplace noise.
Anke Zeng, Yuwen Huang, Jiarui Xin, Jinzhe Li, Wei Qiu, Meibian Zhang   +5 more
doaj   +1 more source

Measuring method of occupational non-Gaussian noise exposure based on kurtosis adjustment

环境与职业医学, 2022
The existing measuring methods of noise exposure on the basis of equal energy hypothesis are applicable to Gaussian noise while not fully applicable to non-Gaussian noise.
Yong HU, Zhihao SHI, Xiangjing GAO, Jiarui XIN, Lifang ZHOU, Meibian ZHANG   +5 more
doaj   +1 more source

Impact of daily noise exposure monitoring on occupational noise exposures in manufacturing workers [PDF]

International Journal of Audiology, 2013
Despite the use of hearing protection devices (HPDs), noise induced hearing loss (NIHL) remains one of the most prevalent occupational conditions. A new technology allows for daily monitoring of noise exposures under HPDs. We report on an intervention employing the voluntary use of this technology in a worksite setting.Volunteers were fitted with a ...
Michael F, McTague, Deron, Galusha, Christine, Dixon-Ernst, Sharon R, Kirsche, Martin D, Slade, Mark R, Cullen, Peter M, Rabinowitz   +6 more
openaire   +2 more sources

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

FEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand, Paulina Lau, Ruth McPherson   +2 more
wiley   +1 more source

Hypertension and Exposure to Noise near Airports (HYENA): Study Design and Noise Exposure Assessment [PDF]

Environmental Health Perspectives, 2005
An increasing number of people live near airports with considerable noise and air pollution. The Hypertension and Exposure to Noise near Airports (HYENA) project aims to assess the impact of airport-related noise exposure on blood pressure (BP) and cardiovascular disease using a cross-sectional study design.
Jarup L, Dudley ML, Babisch W, Houthuijs D, Swart W, Pershagen G, Bluhm G, Katsouyanni K, Velonakis M, Cadum E, VIGNA-TAGLIANTI, Federica, HYENA Consortium   +11 more
openaire   +6 more sources

Meta‐analysis fails to show any correlation between protein abundance and ubiquitination changes

FEBS Open Bio, EarlyView.
We analyzed over 50 published proteomics datasets to explore the relationship between protein levels and ubiquitination changes across multiple experimental conditions and biological systems. Although ubiquitination is often associated with protein degradation, our analysis shows that changes in ubiquitination do not globally correlate with changes in ...
Nerea Osinalde, Unai Alduntzin, Gorka Prieto, Ugo Mayor   +3 more
wiley   +1 more source

Environmental noise exposure and emotional, aggressive, and attention-deficit/hyperactivity disorder-related symptoms in children from two European birth cohorts

Environment International, 2022
Background: Environmental noise exposure is increasing but limited research has been done on the association with emotional, aggressive, and attention-deficit/hyperactivity disorder (ADHD)-related symptoms in children.
Esmée Essers, Laura Pérez-Crespo, Maria Foraster, Albert Ambrós, Henning Tiemeier, Mònica Guxens   +5 more
doaj   +1 more source

Hooge's Constant of Carbon Nanotube Field Effect Transistors

, 2006
The 1/f noise in individual semiconducting carbon nanotubes (s-CNT) in a field effect transistor configuration has been measured in ultra-high vacuum and following exposure to air.
David Tobias, Dresselhaus M. S., E. D. Williams, Ishigami M., J. H. Chen, M. S. Fuhrer, Masa Ishigami, Postma H. W. Ch., Y. F. Chen   +8 more
core   +1 more source

Modeling the Measurements of Cochlear Microcirculation and Hearing Function after Loud Noise [PDF]

, 2011
Objective: Recent findings support the crucial role of microcirculatory disturbance and ischemia for hearing impairment especially after noise-induced hearing loss (NIHL).
Attanasio G, Baker M, Bernhard Olzowy, Canis M, Fraenkel R, Fritz Ihler, Fujioka M, Klyscz T, Lamm K, Le Prell CG, Markus Suckfuell, Martin Canis, Nakai Y, Nuttall AL, Nuttall AL, Nuttall AL, Ohinata Y, Ohlemiller KK, Okamoto A, Okamoto A, Perlman HB, Prazma J, Quirk WS, Scheibe F, Scherer EQ, Scherer EQ, Sebastian Strieth, Seidman MD, Thorne PR, Wangemann P, Warangkana Arpornchayanon, Weille FL, Yamane H, Zeintl H   +33 more
core   +1 more source