نتایج جستجو برای: Organophosphorus compound

تعداد نتایج: 130444  

Journal: :Indian Journal of Child Health 2015

Journal: :Journal of Indian Academy of Forensic Medicine 2023

Organophosphorus Compound Poisoning is one of the most common toxicological emergencies encountered particularly in rural agricultural patients presenting to emergency department Hitech Medical College and Hospital Bhubaneswar, Odisha. Atotal 372 cases organophosphorus compound poisoning were analyzed during three-year period from January 2017 December 2020. The basic demographic data such as a...

2016
Sophie Letort Sébastien Balieu William Erb Géraldine Gouhier François Estour

The aim of this review is to provide an update on the current use of cyclodextrins against organophosphorus compound intoxications. Organophosphorus pesticides and nerve agents play a determinant role in the inhibition of cholinesterases. The cyclic structure of cyclodextrins and their toroidal shape are perfectly suitable to design new chemical scavengers able to trap and hydrolyze the organop...

Journal: :Indian Journal of Otolaryngology and Head & Neck Surgery 2012

2015
Melissa Faria Natàlia Garcia-Reyero Francesc Padrós Patrick J. Babin David Sebastián Jérôme Cachot Eva Prats Mark Arick II Eduardo Rial Anja Knoll-Gellida Guilaine Mathieu Florane Le Bihanic B. Lynn Escalon Antonio Zorzano Amadeu M.V.M Soares Demetrio Raldúa

Terrorist use of organophosphorus-based nerve agents and toxic industrial chemicals against civilian populations constitutes a real threat, as demonstrated by the terrorist attacks in Japan in the 1990 s or, even more recently, in the Syrian civil war. Thus, development of more effective countermeasures against acute organophosphorus poisoning is urgently needed. Here, we have generated and val...

Journal: :Applied and environmental microbiology 1978
A M Cook C G Daughton M Alexander

Bacteria were isolated that could utilize representatives of the following ionic phosphorus-containing breakdown products of organophosphorus pesticides as sole phosphorus sources: dialkyl phosphates, dialkyl phosphorothioates, dialkyl phosphorodithioates, alkyl arylphosphonates, alkyl arylphosphonothioates, and alkyl alkylphosphonates. Utilization of each organophosphorus compound, which was c...

Journal: :Journal of Evolution of Medical and Dental Sciences 2016

Journal: :The Journal of the Association of Physicians of India 1990
K K Samal C S Sahu

Very few cases of the "intermediate neurotoxic syndrome", a type of neurotoxic effect or organophosphate compound have been reported in the literature. We are reporting a case that developed the clinical features of such type of neurotoxic effect after 55 hours of taking the organophosphorus compound.

Journal: :modares journal of medical sciences: pathobiology 2012
saeed najavand abbass sahebghadam lotfi afshin mohsenifar sareh arjmand ali mota

objective: organophosphorus hydrolase (oph) is a homodimeric enzyme that can hydrolyze phosphoester bonds and reduce the toxicity of organophosphorus compounds. this makes oph a suitable element for the biodegradation of these compounds. methods: we successfully cloned the oph gene from pseudomonas diminuta, after optimization for pichia pastoris, into a yeast expression vector (ppiczαb). afte...

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