Literature DB >> 14281073

BOVINE TOLERANCE FOR MALATHION: AN EXPERIMENT IN RELATION TO A CASE REPORT.

W O HAUFE.   

Abstract

Three purebred Shorthorn cattle were tested for susceptibility to malathion toxicity. They were subjects of a case report in which symptoms had been interpreted as organophosphate poisoning following the recommended pesticidal treatment for lice. Animals were experimentally overdosed with a malathion spray at three-week intervals. Individual treatments exceeded 20 times and cumulative treatments 50 times the recommended dose. No clinical symptoms could be detected at any time during or after treatment. A depression of approximately 20-30 per cent in blood cholinesterase was the only subclinical effect of toxicity observed. Variations in body weight remained within the range expected for mature animals on a maintenance diet.

Entities:  

Keywords:  BLOOD CHEMICAL ANALYSIS; BODY WEIGHT; CATTLE; CHOLINESTERASE; DRUG TOLERANCE; EXPERIMENTAL LAB STUDY; INSECTICIDES; TOXICOLOGIC REPORT

Mesh：

Substances：

Year:  1965        PMID： 14281073      PMCID： PMC1494395     

Source DB:  PubMed          Journal:  Can J Comp Med Vet Sci        ISSN： 0316-5957


  10 in total

1.  Physiological and clinical effects of organophosphorus compounds.

Authors:  W S LADELL
Journal:  Proc R Soc Med       Date:  1961-05

2.  The toxicity of organic phosphorus insecticides to livestock.

Authors:  R D RADELEFF; G T WOODARD
Journal:  J Am Vet Med Assoc       Date:  1957-03-01       Impact factor: 1.936

3.  Paralytic and related effects of certain organic phosphorus compounds.

Authors:  W F DURHAM; T B GAINES; W J HAYES
Journal:  AMA Arch Ind Health       Date:  1956-04

4.  Colorimetric method for determination of red blood cell cholinesterase activity in whole blood.

Authors:  J H FLEISHER; E J POPE
Journal:  AMA Arch Ind Hyg Occup Med       Date:  1954-04

5.  Discussion on poisoning with anticholinesterases.

Authors:  R HOLMES
Journal:  Proc R Soc Med       Date:  1953-10

6.  Experimental demyelination with organo-phosphorus compounds.

Authors:  J M BARNES; F A DENZ
Journal:  J Pathol Bacteriol       Date:  1953-04

7.  Cholinesterase response and symptomatology from exposure to organic phosphorus insecticides.

Authors:  W T SUMERFORD; W J HAYES; J M JOHNSTON; K WALKER; J SPILLANE
Journal:  AMA Arch Ind Hyg Occup Med       Date:  1953-05

8.  A rapid micromethod for electrometric determination of red cell cholinesterase activity in whole blood.

Authors:  W E MacDONALD; C B POLLARD; A H GROPP
Journal:  AMA Arch Ind Hyg Occup Med       Date:  1952-09

9.  The toxic effects in man of the anticholinesterase insecticide parathion (p-nitrophenyl diethyl thionophosphate).

Authors:  D GROB; W L GARLICK; A M HARVEY
Journal:  Bull Johns Hopkins Hosp       Date:  1950-08

10.  Plasma and red blood cell cholinesterase activity as indications of the threshold of incipient toxicity of ethyl-p-nitrophenyl thionobenzenephosphonate (EPN) and malathion in human beings.

Authors:  H C MOELLER; J A RIDER
Journal:  Toxicol Appl Pharmacol       Date:  1962-01       Impact factor: 4.219
  10 in total
  1 in total

1.  Pharmacokinetics and pharmacodynamics of chlorpyrifos in male and female cattle after topical administration.

Authors:  Eduardo J Picco; Marcelo R Rubio; Diego C Díaz David; Casilda Rodríguez; Juan C Boggio
Journal:  Vet Res Commun       Date:  2008-02-12       Impact factor: 2.459
  1 in total

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