Diclofenac disposition in Indian cow and goat with reference to Gyps vulture population declines

Mark Antony Taggart, R. Cuthbert, D. Das, C. Sashikumar, D. J. Pain, R. E. Green, Y. Feltrer, S. Shultz, A. A. Cunningham, A. A. Meharg

Research output: Contribution to journalArticle

37 Citations (Scopus)

Abstract

Gyps vultures across India are declining rapidly and the NSAID diclofenac has been shown to be the major cause. Vultures scavenge livestock carcasses that have been treated with diclofenac within the days preceding death. We present data on diclofenac disposition in Indian cow and goat, and field data on the prevalence of diclofenac in carcases in the environment. In the disposition experiment, animals were treated with a single intramuscular injection of diclofenac at 1000 mu g kg(-1) bw. In cow, diclofenac was detectable in liver, kidney and intestine up to 71 It post-treatment; in plasma, half-life was 12.2 h. In goat, tissue residues were undetectable after 26 h. Prevalence of diclofenac in liver from 36 dead livestock collected in the field was 13.9%. Data suggest that diclofenac residues in Indian cow and goat are short-lived, but diclofenac prevalence in carcasses available to vultures may still be very high. (c) 2006 Elsevier Ltd. All rights reserved.

Original languageEnglish
Pages (from-to)60-65
Number of pages6
JournalEnvironmental Pollution
Volume147
Issue number1
DOIs
Publication statusPublished - May 2007

Keywords

  • diclofenac
  • Indian cow
  • vulture
  • Gyps
  • NSAID
  • subcontinent
  • Bengalensis
  • mortality
  • collapse
  • residues
  • Pakistan

Cite this

Taggart, M. A., Cuthbert, R., Das, D., Sashikumar, C., Pain, D. J., Green, R. E., ... Meharg, A. A. (2007). Diclofenac disposition in Indian cow and goat with reference to Gyps vulture population declines. Environmental Pollution, 147(1), 60-65. https://doi.org/10.1016/j.envpol.2006.08.017

Diclofenac disposition in Indian cow and goat with reference to Gyps vulture population declines. / Taggart, Mark Antony; Cuthbert, R.; Das, D.; Sashikumar, C.; Pain, D. J.; Green, R. E.; Feltrer, Y.; Shultz, S.; Cunningham, A. A.; Meharg, A. A.

In: Environmental Pollution, Vol. 147, No. 1, 05.2007, p. 60-65.

Research output: Contribution to journalArticle

Taggart, MA, Cuthbert, R, Das, D, Sashikumar, C, Pain, DJ, Green, RE, Feltrer, Y, Shultz, S, Cunningham, AA & Meharg, AA 2007, 'Diclofenac disposition in Indian cow and goat with reference to Gyps vulture population declines', Environmental Pollution, vol. 147, no. 1, pp. 60-65. https://doi.org/10.1016/j.envpol.2006.08.017
Taggart, Mark Antony ; Cuthbert, R. ; Das, D. ; Sashikumar, C. ; Pain, D. J. ; Green, R. E. ; Feltrer, Y. ; Shultz, S. ; Cunningham, A. A. ; Meharg, A. A. / Diclofenac disposition in Indian cow and goat with reference to Gyps vulture population declines. In: Environmental Pollution. 2007 ; Vol. 147, No. 1. pp. 60-65.
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