Organophosphorus compound
Serum creatine phosphokinase a prognostic indicator in Organophosphorus compound poisoning
... Tachycardia and increased blood pressure occurs in initial stage and Bradycardia and low blood pressure in the later stage. Commonest effect observed was tachycardia. Late onset bradycardia is attributed to direct action ...
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Hypokalemia in Organophosphorus compound poisoning
... This is to certify that the dissertation entitled “HYPOKALEMIA IN ORGANOPHOSPHORUS COMPOUND POISONING”is a bonafide work done by DR.I.MARIRAJ, Post Graduate Student, Institute of Internal Medicine, Madras ...
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REVIEW ARTICLE: IN THE MANAGEMENT OF ORGANOPHOSPHORUS COMPOUND POISONING
... Organophosphorus compound (OPCs) is one of the most common causes of self-poisoning, which is seen in ...of organophosphorus pesticide poisoning is challenging, particularly in resource poor places ...
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Agonists of CB1 and NMDA receptors decrease the toxic effect of organophosphorus compound paraoxon on PC12 cells
... with organophosphorus compound para oxon decreased the survival of PC12 cells while applica- tion of CB1 and NMDA receptors agonists ACEA and NMDA, respectively, protected PC12 cells from POX‑induced ...
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Study of Clinical and Biochemical Parameters in predicting the severity of Organophosphorus Compound Poisoning
... Organophosphorous compound poisoning is a common health problem in third world countries. The major cause of morbidity and mortality in OP poisoning is respiratory failure and patients may require ventilator ...
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Predicting the need for ventilatory support in organophosphorus compound poisoning
... Synthesis of dimethyl & diethyl phosphofluoridates was recorded by Lange and krugger in 1932.They are described the symptoms of persistant nausea and visual disturbances by this compounds. This observation led ...
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Different approaches to acute organophosphorus poison treatment
... The compound was a mono ester of organophosphorus compound and named tetraethyl pyrophosphate ...deadly compound that was developed in 1936 by German scientists during World War II, followed ...
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Reactive Extraction of Itaconic Acid using Tri –n-Butyl Phosphate in 1-Butanol, 1-Octanol and 1-Dodecanol
... ABSTRACT: Reactive extraction of itaconic acid is one of the most promising methods of extraction when compared with other processes like distillation, membrane, dialysis, electro dialysis etc. The reactive extraction ...
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Method of removal of sulfur from coal and petroleum products
... b heating the mixture of sulfur-bearing material and organophosphorus compound in the presence of a metal catalyst containing a metal in the +2 or +3 oxidation state at a temperature and[r] ...
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Application of Computational Methodologies towards the Conformational Studies and Solvolysis Processes of Toxic Organophosphorus Compounds and Habit Modification of Ionic Solids with Impurities
... their reactivity towards this organophosphorus compound (Figure 1). Conceptual DFT analysis also showed the similar trend for the solvolysis of sarin with these nucleophiles. The importance of ...
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A Review on Engineering of Organophosphorus Hydrolase (OPH) Enzyme
... degradation organophosphorus chemicals, and then we will review previous studies on increasing activity and stability of this enzyme using protein engineering methods 1, ...is Organophosphorus chemicals ...
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Correlation of Electrocardiographic Changes with Prognosis in Organophosphorus Poisoning
... Organophosphorus compounds have assumed considerable importance in most parts of the world particularly developing countries but also in western countries. 1 Hospital based statistics suggest that nearly half of ...
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A study on biochemical parameters in patients with organophosphorus poisoning
... compound muscle action potential and then a rise in the amplitude of the subsequent compound muscle action potentials (CMAPs). In vitro microelectrode studies suggest that the decrement/increment response ...
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Electrochemical Biosensors for Determination of Organophosphorus Compounds: Review
... Nanomaterials transducer modification and genetic en- gineering of the biocomponents are the main strategies to overcome the reported drawbacks of low sensitivity and reusability/regeneration of working electrode. The ...
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Organophosphorus tellurium chemistry : from fundamentals to applications
... of organophosphorus(III)-tellurium compounds containing either P III ‒Te‒C or P III ‒Te‒P III ...selected organophosphorus(III)-tellurium compounds, which provide a benchmark for subsequent ...
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A Study of Possible Prognostic Predictors of Organophosphorus Poisoning
... Material and methods: A prospective hospital based study was conducted over a period of two years to evaluate the possible impact of age, Glasgow coma scale (GCS) on presentation, arterial oxygen saturation (SpO2%) on ...
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... Oxidative stress has recently been implicated as a factor in the mortality and morbidity induced by organophosphorus (OP) compound poisoning. An overwhelming number of research papers are based on studying ...
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Separation of organophosphorus pesticides using micellar electrokinetic chromatography
... six organophosphorus pesticides (mevinphos, methidathion, diazinon, profenofos, quinalphos and chlorpyrifos) has been investigated using micellar electrokinetic chromatography (MEKC) with on-column UV-Vis ...
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Current Trends in Extraction Methodologies for Pesticide Residues in Food Matrices
... Ochiai et al., (2006) carried out two individual SBSE extractions simultaneously, for a 20 ml brewed green tea sample with 30% NaCl and another 20 ml aliquot without modification (100% sample solution). One extraction ...
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SOIL PHOSPHATASE AND PROTEASE ACTIVITY IN RESPONSE TO APPLICATION OF TRIAZOPHOS AN ORGANOPHOSPHORUS INSECTICIDE
... The aim of the present study is to evaluate the effect of triazophos (an organophosphorus insecticide) on soil phosphatase and protease activity in paddy soil of Srikalahasti, Chittoor district, Andhra Pradesh. ...
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