Results 51 to 60 of about 12,494 (219)
Medical and Veterinary Entomology, EarlyView.The principal arboviral vector Aedes aegypti can develop in coastal brackish water field habitats (0.5–15 g/L salt) with larvae possessing thicker cuticles and greater resistance to the larvicide Temephos. Females emerging from brackish water‐developing preimaginal stages are now shown to have thicker and remodelled leg and abdominal cuticles and ...
Kokila Sivabalakrishnan +6 more
wiley +1 more source
Avaliação dos efeitos tóxicos induzidos por malation e malaoxon e a possível proteção por oximas [PDF]
, 2013 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Bioquímica, Florianópolis, 2013O malation é um composto tóxico pertencente à classe dos pesticidas organofosforados (OF) que tem como ...
Santos, Alessandra Antunes dos
core
Frontiers in Environmental Science, 2022 The toxicity of organophosphorus insecticides is considered a major global health problem, and the target of the toxic action of these compounds in humans and pests is the same.
Ahmed Massoud +8 more
doaj +1 more source
Engineered Metal–Organic Frameworks‐Based Materials for Environmental Detection
ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 4, July 2026.Engineered metal–organic frameworks (MOFs) regulated by various material modification strategies are discussed for environmental contaminant detection under different sensing mechanisms, providing future improvements of MOFs in environmental detection. Sensitive and selective detection of contaminants is crucial for environmental protection.
Pan Gao +3 more
wiley +1 more source
Pest Management Science, Volume 82, Issue 7, Page 6387-6398, July 2026.Integrated GWAS and transcriptomics in a Canadian waterhemp biotype reveal mesotrione resistance is polygenic and metabolically driven. Significant SNPs and 187 herbicide‐responsive genes point to enhanced redox homeostasis, glutathione‐linked detoxification, lipid/secondary metabolism, and oxidative stress responses. Resistance arises from coordinated,
Martin Laforest +6 more
wiley +1 more source
A 5000-fold increase in the specificity of a bacterial phosphotriesterase for malathion through combinatorial active site mutagenesis. [PDF]
PLoS ONE, 2014 Phosphotriesterases (PTEs) have been isolated from a range of bacterial species, including Agrobcaterium radiobacter (PTEAr), and are efficient enzymes with broad substrate ranges.
Tatheer Naqvi +6 more
doaj +1 more source
Journal of Pure and Applied Microbiology, 2021 The aim of this study was to investigate and trace the biodegradation products of the pesticide malathion in a comparative manner by two different lactobacilli strains; L. casei (NRRL1922) and L. acidophilus (NRRL 23431).
Shaimaa Basyouni Hassan El-Abd +4 more
doaj +1 more source
Investigating zeta‐cypermethrin resistance stability in California Drosophila suzukii populations
Pest Management Science, Volume 82, Issue 7, Page 6808-6816, July 2026.After continuous selection and removal of selection pressure in spotted‐wing Drosophila, zeta‐cypermethrin resistance remained stable over several generations. Following a population bottleneck, zeta‐cypermethrin resistance increased without selection, highlighting the importance of insecticide rotation.
Nicolas Buck +2 more
wiley +1 more source
Unusual manifestations after malathion poisoning
, 1994 We report a case of organophosphate poisoning with a commercial preparation of malathion (deliberate ingestion of Malathane Garden Spray: malathion 15% in isopropyl alcohol) in which the initial cholinergic crisis was followed by cardiac, pulmonary ...
De Bisschop, H. +15 more
core +1 more source
Avicenna Journal of Medical Biochemistry, 2014 Background Malathion is an insecticide of the grouping of organophosphate pesticides (OPs), which shows strong insecticidal effects. In addition, vitamin E reacting to cell membrane site may prevent OP-induced oxidative injury.
Ranjbar, Mohsenzadeh, Baeeri
doaj +1 more source