Results 51 to 60 of about 482,651 (383)

Spectrometric study of condensed phase species of thorium and palladium-based modifiers in a complex matrix for electrothermal atomic absorption spectrometry [PDF]

, 2007
The chemical and morphological transformations of condensed phase species of a thorium-based modifier were studied over the temperature range 200–2500 °C, without and with the presence of aluminium and silicon as matrix components, and in some instances,
Aller, A. J., Castro, M. A., Littlejohn, D., McCabe, A., Smith, W. E.   +4 more
core   +1 more source

Rice production threatened by coupled stresses of climate and soil arsenic

Nature Communications, 2019
Projections of global rice yields account for climate change. They do not, however, consider the coupled stresses of impending climate change and arsenic in paddy soils.
E. Muehe, Tianmei Wang, C. Kerl, B. Planer-Friedrich, S. Fendorf   +4 more
semanticscholar   +1 more source

HER2 overexpression triggers the IL-8 to promote arsenic-induced EMT and stem cell-like phenotypes in human bladder epithelial cells

Ecotoxicology and Environmental Safety, 2021
Arsenic is a natural chemical element that is strongly associated with bladder cancer. Understanding the underlying mechanisms behind the association between arsenic and bladder cancer as well as identifying effective preventive interventions will help ...
Qing Zhou, Peiyu Jin, Jieyu Liu, Sihao Li, Weijue Liu, Shuhua Xi   +5 more
doaj  

Involvement of N-6 adenine-specific DNA methyltransferase 1 (N6AMT1) in arsenic biomethylation and its role in arsenic-induced toxicity. [PDF]

, 2010
BackgroundIn humans, inorganic arsenic (iAs) is metabolized to methylated arsenical species in a multistep process mainly mediated by arsenic (+3 oxidation state) methyltransferase (AS3MT). Among these metabolites is monomethylarsonous acid (MMAIII), the
Aleshin, Maria, Dills, Russel, Jo, William J, Kalman, David A, Ren, Xuefeng, Smith, Martyn T, Vulpe, Christopher D, Zhang, Luoping   +7 more
core   +2 more sources

Retinoic acid and arsenic trioxide for acute promyelocytic leukemia.

New England Journal of Medicine, 2013
BACKGROUND All-trans retinoic acid (ATRA) with chemotherapy is the standard of care for acute promyelocytic leukemia (APL), resulting in cure rates exceeding 80%.
F. Lo‐Coco, G. Avvisati, M. Vignetti, C. Thiede, S. Orlando, S. Iacobelli, F. Ferrara, P. Fazi, L. Cicconi, E. di Bona, G. Specchia, S. Sica, M. Divona, A. Levis, W. Fiedler, E. Cerqui, M. Breccia, G. Fioritoni, H. Salih, M. Cazzola, L. Melillo, A. Carella, C. Brandts, E. Morra, M. von Lilienfeld-Toal, B. Hertenstein, M. Wattad, M. Lübbert, M. Hänel, N. Schmitz, H. Link, M. Kropp, A. Rambaldi, G. La Nasa, M. Luppi, F. Ciceri, O. Finizio, A. Venditti, F. Fabbiano, K. Döhner, M. Sauer, A. Ganser, S. Amadori, F. Mandelli, H. Döhner, G. Ehninger, R. Schlenk, U. Platzbecker   +47 more
semanticscholar   +1 more source

Soman induces endoplasmic reticulum stress and apoptosis of cerebral organoids via the GRP78‐ATF6‐CHOP signaling pathway

FEBS Open Bio, EarlyView.
Cerebral organoids were employed as a novel model to explore the neurotoxicity of soman. Soman inhibited acetylcholinesterase activity, increased cell apoptosis and upregulated endoplasmic reticulum (ER) stress markers glucose‐regulated protein 78 (GRP78), activating transcription factor 6 (ATF6) and C/EBP homologous protein (CHOP).
Yue Wei, Zhanbiao Liu, Jingjing Shi, Qian Jin, Wenqian Chen, Xuejun Chen, Liqin Li, Hui Chen   +7 more
wiley   +1 more source

The role of ROS/p38 MAPK/NLRP3 inflammasome cascade in arsenic-induced depression-/anxiety-like behaviors of mice

Ecotoxicology and Environmental Safety, 2023
Arsenic pollution in groundwater remains a serious public health concern around the world. Recent years, arsenic-related neurological and psychiatric disorders have been reported increasingly. However, the exact mechanisms of it remains elusive.
Xudan Liu, Ruo Zhang, Juanjun Fan, Yao Chen, Huanhuan Wang, Yanhong Ge, Huning Liang, Wanying Li, Huimin Liu, Zhengyang Lv, Wenting Dou, Hong Jiang, Xin Li   +12 more
doaj  

Moderators and mediators of pain and function outcomes in a new service delivery model for management of knee osteoarthritis in primary care (PARTNER): Secondary exploratory analysis of a randomized controlled trial

Arthritis Care &Research, Accepted Article.
Objective Explore moderators and mediators influenced changes in pain and function in people with knee osteoarthritis (OA) receiving a new model of primary care service delivery (PARTNER), at 12 months (ACTRN12617001595303). Methods Secondary analyses of a cluster randomized controlled trial comparing PARTNER to usual general practitioner‐delivered ...
Abdolhay Farivar, Jocelyn L Bowden, Kim L Bennell, Andrew M Briggs, Stephen J Bunker, Rana S Hinman, Thorlene Egerton, Simon D French, Marie Pirotta, Karen Schuck, Venkatesha Venkatesha, Nicholas A Zwar, David J Hunter   +12 more
wiley   +1 more source

Pollution of the aquatic biosphere by arsenic and other elements in the Taupo volcanic zone : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Biology at Massey University [PDF]

, 1994
An introduction to the Taupo Volcanic Zone and probable sources of polluting elements entering the aquatic environment is followed by a description of collection and treatment of samples used in this study.
Robinson, Brett Harvey
core  

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source