論文

査読有り
2014年2月

Indirect effects of cigarette butt waste on the dengue vector Aedes aegypti (Diptera: Culicidae)

ACTA TROPICA
  • Hamady Dieng
  • Sudha Rajasaygar
  • Abu Hassan Ahmad
  • Che Salmah Md. Rawi
  • Hamdan Ahmad
  • Tomomitsu Satho
  • Fumio Miake
  • Wan Fatma Zuharah
  • Yuki Fukumitsu
  • Ahmad Ramli Saad
  • Suhaila Abdul Hamid
  • Ronald Enrique Morales Vargas
  • Abdul Hafiz Ab Majid
  • Nik Fadzly
  • Nur Faeza Abu Kassim
  • Nur Aida Hashim
  • Idris Abd Ghani
  • Fatimah Bt Abange
  • Sazaly AbuBakar
  • 全て表示

130
開始ページ
123
終了ページ
130
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1016/j.actatropica.2013.11.001
出版者・発行元
ELSEVIER SCIENCE BV

Despite major insecticide-based vector control programs, dengue continues to be a major threat to public health in urban areas. The reasons for this failure include the emergence of insecticide resistance and the narrowing of the spectrum of efficient products. Cigarette. butts (CBs), the most commonly discarded piece of waste, also represent a major health hazard to human and animal life. CBs are impregnated with thousands of chemical compounds, many of which are highly toxic and none of which has history of resistance in mosquitoes. This study was performed to examine whether exposure to CB alters various biological parameters of parents and their progeny. We examined whether the mosquito changes its ovipositional behaviors, egg hatching, reproductive capacity, longevity and fecundity in response to CB exposure at three different concentrations. Females tended to prefer microcosms containing CBs for egg deposition than those with water only. There were equivalent rates of eclosion success among larvae from eggs that matured in CB and water environments. We also observed decreased life span among adults that survived CB exposure. Extracts of CB waste have detrimental effects on the fecundity and longevity of its offspring, while being attractive to its gravid females. These results altogether indicate that CB waste indirectly affect key adult life traits of Aedes aegypti and could conceivably be developed as a novel dengue vector control strategy, referring to previously documented direct toxicity on the larval stage. But this will require further research on CB waste effects on non-target organisms including humans. (C) 2013 Elsevier B.V. All rights reserved.

リンク情報
DOI
https://doi.org/10.1016/j.actatropica.2013.11.001
PubMed
https://www.ncbi.nlm.nih.gov/pubmed/24239749
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000331506900018&DestApp=WOS_CPL
ID情報
  • DOI : 10.1016/j.actatropica.2013.11.001
  • ISSN : 0001-706X
  • eISSN : 1873-6254
  • PubMed ID : 24239749
  • Web of Science ID : WOS:000331506900018

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