Results 61 to 70 of about 6,702 (210)

Robust Co-clustering to Discover Toxicogenomic Biomarkers and Their Regulatory Doses of Chemical Compounds Using Logistic Probabilistic Hidden Variable Model

Frontiers in Genetics, 2018
Detection of biomarker genes and their regulatory doses of chemical compounds (DCCs) is one of the most important tasks in toxicogenomic studies as well as in drug design and development.
Mohammad Nazmol Hasan, Mohammad Nazmol Hasan, Md. Masud Rana, Anjuman Ara Begum, Moizur Rahman, Md. Nurul Haque Mollah   +5 more
doaj   +1 more source

Activation of Molecular Oxygen by Electron‐Rich Materials for Sustainable Soil Remediation

Advanced Science, Volume 13, Issue 4, 19 January 2026.
Abundant molecular oxygen (O2) in nature can be utilized and activated by electron‐rich materials to generate reactive oxygen species for in situ engineering remediation of contaminated soil. The material types, activation mechanisms, and influencing factors are discussed in the research.
Hengxin Liu, Yueming Han, Ruohan Li, Yuntao Guan, Lixun Zhang   +4 more
wiley   +1 more source

Efficient sonochemical degradation of hexachlorobenzene in a model sediment [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2010
There has been increasing concern over contamination of the environment by persistent organic pollutants (POPs) such as polychlorinated biphenyls, dioxins and hexachlorobenzene (HCB), because of their highly persistent, bioconcentrative and toxic ...
Naohito Hayashi1*, 2, 3 and 1, Hiromi Choshi, Jun Liang, Eiki Kasai   +3 more
doaj  

Protective Roles of Prebiotics and Probiotics Against Environmental Pollutant‐Induced Toxicities: A Systematic Review of Animal Studies

Molecular Nutrition &Food Research, Volume 70, Issue 1, January 2026.
Pollutant‐induced epithelial damage also leads to a cascade of harmful effects, including reduced mucus secretion, decreased luminal pH, and enhanced absorption of toxins. These changes contribute to oxidative stress (↑ malondialdehyde (MDA); ↓ superoxide dismutase (SOD), catalase (CAT), glutathione (GSH), glutathione peroxidase (GPx), and heightened ...
Meysam Zarezadeh Ph.D., Ahmad Saedisomeolia, Mahsa Mahmoudinezhad, Michele M. Iskandar, Fang Lu, Stan Kubow   +5 more
wiley   +1 more source

Rutin attenuated hexachlorobenzene-induced testicular injury via regulation of oxidative stress, steroidogenic enzymes and apoptotic process in male rats

European Journal of Medicinal Chemistry Reports
Hexachlorobenzene (HCB) is a pesticide that is constantly produced as a by-product in many industrial processes. Rutin (RUT) is a flavonoid found in many plants with numerous biological and pharmacological properties.
Abiola S. Tijani, Tolessa M. Daba, Ime A. Ubong, Onaadepo Olufunke, Elemi J. Ani, Ebenezer O. Farombi   +5 more
doaj   +1 more source

Combining Insecticides and Bioinputs With Eucalyptus Wood Vinegar: Effects on the Soybean Crop

Advances in Agriculture, Volume 2026, Issue 1, 2026.
The use of pesticides and bioinputs in agriculture is one of the most vital needs today to improve crop yields. A combination of pesticides and bioinputs, along with natural agents, is a viable solution to make agribusiness more eco‐friendly. Wood vinegar (WV) is a recognized agricultural input that enhances plant growth and can act as a valuable agent
Leonardo José de Sousa Lima, Alexandre Santos Pimenta, Neyton de Oliveira Miranda, Priscila Lira de Medeiros, Gil Sander Próspero Gama, Rafael Tadeu dos Santos, Gledison Michel Mascote, Tatiane Kelly Barbosa de Azevedo, Rafael Rodolfo de Melo, Gabriel Siqueira de Andrade, Atin Kumar   +10 more
wiley   +1 more source

Hexachlorobenzene in a Southern Ocean food web; Contaminant accumulation & global comparisons

, 2007
Further to a recent baseline survey of legacy and emerging persistent organic pollutant (POP) contamination in the Antarctic keystone species, Antarctic krill (Euphausia superba) from the eastern Antarctic sector1, additional samples of phytoplankton ...
Bengtson Nash, S, Schlabach, M, Kawaguchi, S, Poulsen, A   +3 more
core  

DETERMINATION OF ORGANOCHLORINE PESTICIDE RESIDUES IN HUMAN MILK IN PIRACICABA, SP

Eclética Química, 2018
Worldwide, there is great concern with the issue of bioaccumulation of organochlorine compounds in human milk and their potential impact on health. Breastfeeding is recognized as essential for the proper development and protection of children’s health ...
Rosana M.O. Freguglia, Graziela C. R. Moura Andrade, Valdemar Luiz Tornisielo   +2 more
doaj   +1 more source

Levels, Determinants and Effects of Polychlorinated Biphenyls and Organochlorine Pesticides in Fish in Lake Victoria, Kenya

Aquaculture Research, Volume 2026, Issue 1, 2026.
Polychlorinated biphenyls (PCBs) and organochlorine pesticides (OCPs) are persistent organic pollutants (POPs) that are highly toxic even at low concentrations and bioaccumulate through aquatic food webs. This study quantified PCBs and OCPs concentrations using GC–MS analysis in 36 pooled samples from 154 Nile tilapia (Oreochromis niloticus) and ...
Joseph Okal, Tobias Odhiambo, Kingdom Simfukwe, Jane Mburu, Austin Mtethiwa, Evalyn Mwihia   +5 more
wiley   +1 more source

Aerobic biodegradation of hexachlorobenzene by an acclimated microbial community

, 2009
The aerobic degradation of hexachlorobenzene (HCB) by an acclimated microbial community which isolated from a contaminated site and acclimated in our laboratory was investigated.
Chen, ZL, Huazhong Univ Sci & Technol, Environm Sci Res Inst, Wuhan 430074, Peoples R China, Chen, Zhulei, Shen, Yunfen, Liu, Ting   +3 more
core