{"refrec":{"BRefID":213076,"RR":"<b>Hashizume, M.; Chaves, L.F.; Minakawa, N.</b> (2012). Indian Ocean Dipole drives malaria resurgence in East African highlands. <i>NPG Scientific Reports 2(269)</i>: 6 pp. <a href=\"http://dx.doi.org/10.1038/srep00269\" target=\"_blank\">http://dx.doi.org/10.1038/srep00269</a>","BEntID":204973,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>NPG Scientific Reports 2(269)</i>: 6 pp. <a href=\"https://dx.doi.org/10.1038/srep00269\" target=\"_blank\">https://dx.doi.org/10.1038/srep00269</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Hashizume, M.; Chaves, L.F.; Minakawa, N.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Hashizume, M. <i>et al.</i>","Englishabstract":"Malaria resurgence in African highlands in the 1990s has raised questions about the underlying drivers of the increase in disease incidence including the role of El-Niño-Southern Oscillation (ENSO). However, climatic anomalies other than the ENSO are clearly associated with malaria outbreaks in the highlands. Here we show that the Indian Ocean Dipole (IOD), a coupled ocean-atmosphere interaction in the Indian Ocean, affected highland malaria re-emergence. Using cross-wavelet coherence analysis, we found four-year long coherent cycles between the malaria time series and the dipole mode index (DMI) in the 1990s in three highland localities. Conversely, we found a less pronounced coherence between malaria and DMI in lowland localities. The highland/lowland contrast can be explained by the effects of mesoscale systems generated by Lake Victoria on its climate basin. Our results support the need to consider IOD as a driving force in the resurgence of malaria in the East African highlands.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Indian Ocean Dipole drives malaria resurgence in East African highlands","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2025-07-02 08:58:19.190595","timezone_type":1,"timezone":"+02:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"Computational biology; Climate change; Biodiversity; Oceanography","OtherDescriptors":null,"Notes":null,"AnaPub":2012,"MonPub":null,"DateUpdate":"2018-02-13","DateCreate":"2012-02-28","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000300583800002","VABBcode":null,"OpenAcc":1,"DOI":"10.1038/srep00269"},"refs":null,"anarec":{"AnaID":213076,"PubliDate":2012,"Pagination":"6 pp","XtraPublOfAnaID":null,"ISBN":null,"Volume":"2","Issue":"269","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":208093,"SerRR":"Scientific Reports (Nature Publishing Group). 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