Results 41 to 50 of about 314,971 (305)

Chemically and Biologically Harmless versus Harmful Ferritin/Copper–Metallothionein Couples [PDF]

Chemistry – A European Journal, 2014
AbstractThe simultaneous measurement of the decrease of available FeII ions and the increase of available FeIII ions allowed the analysis of the ferroxidase activity of two distinct apoferritins. Although recombinant human apoferritin (HuFtH) rapidly oxidizes FeII to FeIII, this iron is not properly stored in the ferritin cavity, as otherwise occurs in
Fernando Carmona, Daniela Mendoza, Scheghajegh Kord, Michela Asperti, AROSIO, Paolo, Sílvia Atrian, Mercè Capdevila, Jose M. Dominguez Vera   +7 more
openaire   +3 more sources

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

Molecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts, Senada Koljenović, Elise Daems, Karolien De Wael, Marc Peeters, Léon C. van Kempen, Greetje Vanhoutte, Karen Zwaenepoel, Timon Vandamme   +8 more
wiley   +1 more source

An experimental study of messages communicating potential harms of electronic cigarettes.

PLoS ONE, 2020
There has been an upsurge of e-cigarette use in the United States in recent years. While e-cigarettes may contain lower levels of toxic chemicals than combusted cigarettes, they still pose serious health hazards, including increased risk for heart and ...
Daniel Owusu, Zachary Massey, Lucy Popova   +2 more
doaj   +1 more source

Microbiological tests and measurements in the assessment of harmful substances and pollution [PDF]

, 2002
New chemicals are produced in increasing numbers. In Finland every year about 28 000 different products are manufactured or imported which can be classified as harmful. These products contain about 5000 different harmful substances.
Ahtiainen, Jukka
core  

Screening for lung cancer: A systematic review of overdiagnosis and its implications

Molecular Oncology, EarlyView.
Low‐dose computed tomography (CT) screening for lung cancer may increase overdiagnosis compared to no screening, though the risk is likely low versus chest X‐ray. Our review of 8 trials (84 660 participants) shows added costs. Further research with strict adherence to modern nodule management strategies may help determine the extent to which ...
Fiorella Karina Fernández‐Sáenz, Laura de la Torre‐Perez, David R Baldwin, Carlijn van der Aalst, Mangesh Thorat, David Ritchie, Andre L Carvalho, Carolina Espina, Ivan Solà, Carlos Canelo‐Aybar, Moira Magdalena Pissinis, Pablo Alonso‐Coello, Ana Carolina Pereira Nunes Pinto   +12 more
wiley   +1 more source

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

Molecular Oncology, EarlyView.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir, Lukasz Arcimowicz, Lucia Martinkova, Vaclav Hrabal, Filip Zavadil Kokas, Tomas Henek, Martina Kucerikova, Ondrej Bonczek, Pavlina Zatloukalova, Lenka Hernychova, Philip J. Coates, Borivoj Vojtesek, David P. Lane   +12 more
wiley   +1 more source

Tracking Chart 2004 Reebok, Thailand 12007461C [PDF]

, 2004
This document is part of a digital collection provided by the Martin P. Catherwood Library, ILR School, Cornell University, pertaining to the effects of globalization on the workplace worldwide.
Fair Labor Association
core   +1 more source

Strength through diversity: how cancers thrive when clones cooperate

Molecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken, Maartje Witsen, Emile E. Voest, Krijn K. Dijkstra   +3 more
wiley   +1 more source

Farklı Lokasyonlardan Alınan İçme Sularında Ağır Metal Analizi

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2014
Dünyada endüstri ve şehirleşmenin artmasıyla giderek artan bir su ihtiyacı oluşmaktadır. Ağır metaller de içme suyu ile insan vücuduna alınan kimyasallar arasındadır. Yüksek seviyede ağır metal maruziyetinde ise insan vücuduna olumsuz etkileri vardır. Bu
Bayram Poyraz
doaj  

Green approach for the synthesis of nanocomposite used as reactive material to containment amoxicillin and lead in groundwater

Case Studies in Chemical and Environmental Engineering
In this study, the environmental concepts were applied to preserve the environment by utilizing natural materials instead of harmful chemicals to synthesize a nanocomposite comprising quartz sand reinforced with Fe/Zn nanoparticles, wherein eucalyptus ...
Haneen Salih Hadi, Ziad Tark Abd Ali
doaj   +1 more source