Results 131 to 140 of about 1,435,203 (288)

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

A robust brain network for sustained attention from adolescence to adulthood that predicts later substance use

eLife
Substance use, including cigarettes and cannabis, is associated with poorer sustained attention in late adolescence and early adulthood. Previous studies were predominantly cross-sectional or under-powered and could not indicate if impairment in ...
Yihe Weng, Johann Kruschwitz, Laura M Rueda-Delgado, Kathy L Ruddy, Rory Boyle, Luisa Franzen, Emin Serin, Tochukwu Nweze, Jamie Hanson, Alannah Smyth, Tom Farnan, Tobias Banaschewski, Arun LW Bokde, Sylvane Desrivières, Herta Flor, Antoine Grigis, Hugh Garavan, Penny A Gowland, Andreas Heinz, Rüdiger Brühl, Jean-Luc Martinot, Marie-Laure Paillère Martinot, Eric Artiges, Jane McGrath, Frauke Nees, Dimitri Papadopoulos Orfanos, Tomas Paus, Luise Poustka, Nathalie Holz, Juliane Fröhner, Michael N Smolka, Nilakshi Vaidya, Gunter Schumann, Henrik Walter, Robert Whelan, IMAGEN Consortium   +35 more
doaj   +1 more source

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

FEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani, Tobias Dreyer, Meriem Naim, Rea Lo Dico, Natalia A. Ignatenko, Viktor Magdolen, Dalila Darmoul   +6 more
wiley   +1 more source

Sustained attention in schizophrenia

, 2012
abstract ; toc ; published_or_final_version ; Clinical Psychology ; Master ; Master of Social ...
openaire   +2 more sources

Situating Grammar Instruction in the World Language Classroom: Four Content-Enriched Strategies [PDF]

, 2009
The role of grammar instruction in promoting communicative competence continues to be a controversial issue for the world language classroom teacher. Second language acquisition research suggests that critical to sustained progress in language use is a ...
Hernández, Todd A.
core   +1 more source

Sustainable bioplastics manufacturing from renewable sources

FEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto, Marika Avitabile, Michela Famiglietti, Talayeh Kordjazi, Marzieh Moosavi‐Nasab, Odile F. Restaino, Loredana Mariniello   +6 more
wiley   +1 more source

Length of Methamphetamine Abuse and Sustained Attention Disorders among Methamphetamine Abusers

Research on Addiction, 2013
Introduction: The aim of this study was to investigate relation between sustained attention disorders and lenght of Methamphetamine abuse. Method: 200 Methamphetamine abusers (males and females) of ages 20-40 who were recruited through residential ...
lyeli Siahjani, mohammad Oraki, hossein zare   +2 more
doaj  

The effects of physical activity on executive function tasks in children with FASD: [PDF]

, 2016
Overall, these outcomes support the idea that prenatal alcohol consumption impairs sustained attention and working memory which are important aspects of executive functioning in children.

core  

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

FEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Association Between EEG Microarousal During Nocturnal Sleep and Next-Day Selective Attention in Mild Sleep-Restricted Healthy Undergraduates

Nature and Science of Sleep
Diguo Zhai,1,2 Qingwei Chen,1,2 Ying Yao,3 Taotao Ru,1,2 Guofu Zhou1,2 1Guangdong Provincial Key Laboratory of Optical Information Materials and Technology, Institute of Electronic Paper Displays, South China Academy of Advanced Optoelectronics, South ...
Zhai D, Chen Q, Yao Y, Ru T, Zhou G
doaj