Results 1 to 10 of about 31,041 (166)

Sodium Arsenite-Induced Learning and Memory Impairment Is Associated with Endoplasmic Reticulum Stress-Mediated Apoptosis in Rat Hippocampus

Frontiers in Molecular Neuroscience, 2017
Chronic arsenic exposure has been associated to cognitive deficits. However, mechanisms remain unknown. The present study investigated the neurotoxic effects of sodium arsenite in drinking water over different dosages and time periods.
Hongna Sun, Yanmei Yang, Hanwen Shao, Weiwei Sun, Muyu Gu, Hui Wang, Lixin Jiang, Lisha Qu, Dianjun Sun, Yanhui Gao, Yanhui Gao   +10 more
doaj   +2 more sources

Downregulation of beclin 1 restores arsenite-induced impaired autophagic flux by improving the lysosomal function in cortex

Ecotoxicology and Environmental Safety, 2022
Arsenite is a toxic metalloid that causes various adverse effects in brain. However, the underlying mechanisms of arsenite-induced neurotoxicity remain poorly understood.
Hongmei Zhou, Hong Ling, Yunlong Li, Xuejun Jiang, Shuqun Cheng, Golamaully Mohammad Zubeir, Yinyin Xia, Xia Qin, Jun Zhang, Zhen Zou, Chengzhi Chen   +10 more
doaj   +1 more source

Involvement of gut-brain communication in arsenite-induced neurobehavioral impairments in adult male mice

Ecotoxicology and Environmental Safety, 2023
Arsenite is a well-documented neurotoxic metalloid that widely distributes in the natural environment. However, it remains largely unclear how arsenite affects neurological function. Therefore, in this study, the healthy adult male mice were exposed to 0.
Zhaohong Lu, Fanghong Wang, Yinyin Xia, Shuqun Cheng, Jun Zhang, Xia Qin, Xin Tian, Bin Wang, Jingfu Qiu, Zhen Zou, Xuejun Jiang, Chengzhi Chen   +11 more
doaj   +1 more source

Hyperphosphorylation of EGFR/ERK signaling facilitates long-term arsenite-induced hepatocytes epithelial-mesenchymal transition and liver fibrosis in sprague-dawley rats

Ecotoxicology and Environmental Safety, 2023
Arsenic is a well known environmental hazardous material, chronic arsenic exposure results in different types of liver damage. Among them, liver fibrosis has become a research hotspot because of its reversibility, while the underlying mechanism is still ...
Dapeng Wang, Huifen Xu, Lili Fan, Wenli Ruan, Qian Song, Heng Diao, Rui He, Ying Jin   +7 more
doaj   +1 more source

Detection of arsenite-oxidizing bacteria in groundwater with low arsenic concentration in Rayong province, Thailand [PDF]

MATEC Web of Conferences, 2018
As contamination in groundwater has become one of the global problems. It has been reported that million people around the world get adverse effects on their health by direct and indirect As-contaminated groundwater consumption.
Pipattanajaroenkul Phurinat, Sonthiphand Prinpida, Kraidech Supeerapat, Boonkaewwan Satika, Chotpantarat Srilert   +4 more
doaj   +1 more source

Sodium arsenite-induced changes in the wood of esca-diseased grapevine at cytological and metabolomic levels

Frontiers in Plant Science, 2023
In the past, most grapevine trunk diseases (GTDs) have been controlled by treatments with sodium arsenite. For obvious reasons, sodium arsenite was banned in vineyards, and consequently, the management of GTDs is difficult due to the lack of methods with
Sophie Trouvelot, Christelle Lemaitre-Guillier, Julie Vallet, Lucile Jacquens, Antonin Douillet, Mourad Harir, Mourad Harir, Philippe Larignon, Chloé Roullier-Gall, Philippe Schmitt-Kopplin, Marielle Adrian, Florence Fontaine   +11 more
doaj   +1 more source

SUMO E3 ligase SIZ1 negatively regulates arsenite resistance via depressing GSH biosynthesis in Arabidopsis

Stress Biology, 2022
Arsenic is a metalloid toxic to plants, animals and human beings. Small ubiquitin-like modifier (SUMO) conjugation is involved in many biological processes in plants. However, the role of SUMOylation in regulating plant arsenic response is still unclear.
Yechun Hong, Yunjuan Chen, Huazhong Shi, Xiangfeng Kong, Juanjuan Yao, Mingguang Lei, Jian-Kang Zhu, Zhen Wang   +7 more
doaj   +1 more source

N6-methyladenosine mediates arsenite-induced human keratinocyte transformation by suppressing p53 activation

Environmental Pollution, 2020
N6-methyladenosine (m6A), the most abundant and reversible RNA modification, plays critical a role in tumorigenesis. However, whether m6A can regulate p53, a leading antitumor protein remains poorly understood.
Tianhe Zhao, Donglei Sun, Manyu Zhao, Yanhao Lai, Yuan Liu, Zunzhen Zhang   +5 more
semanticscholar   +1 more source

Proteomics and transcriptomic analysis of Micrococcus luteus strain AS2 under arsenite stress and its potential role in arsenic removal

Current Research in Microbial Sciences, 2021
The proteomics and transcriptomic analysis of Micrococcus luteus strain AS2 was carried out through 2D gel electrophoresis and RT-PCR. Seven protein spots were selected randomly from the gel and identified through mass spectrometry.
Shahid Sher, Abdul Rehman
doaj   +1 more source

Adsorption of Arsenite from Aqueous Solutions Using Granola Modified Lemon Peel [PDF]

Avicenna Journal of Environmental Health Engineering, 2017
The arsenite species is a common form of arsenic in nature and ground waters and is categorized as a major public health group. In the present study, the arsenite ions from contaminated solutions were removed by adsorption on the granola modified lemon ...
Mohammad Hossien Salmani Nodoushan, Zinab Parvizi, Fatemah Mirzai Nodoushan, Mohammad Taghi Ghaneian   +3 more
doaj   +1 more source