{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,12]],"date-time":"2026-03-12T11:20:21Z","timestamp":1773314421328,"version":"3.50.1"},"reference-count":0,"publisher":"Instituto Nacional de Salud (Peru)","license":[{"start":{"date-parts":[[2024,9,3]],"date-time":"2024-09-03T00:00:00Z","timestamp":1725321600000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Rev Peru Med Exp Salud Publica"],"abstract":"<jats:p>Objective. To determine the feeding behavior of Aedes aegypti in dengue outbreaks in two rural areas of Peru during the Yaku cyclone and El Ni\u00f1o phenomenon of\u00a0 2023. Material and methods. Eight blood samples (8 pools) were obtained from the abdomen of 80 Aedes\u00a0 aegypti specimens captured in the rural districts of\u00a0 Querecotillo and Marcavelica during the Yaku cyclone\u00a0 and El Ni\u00f1o dengue outbreaks. DNA was extracted from the analyzed samples, then a PCR was directed at the\u00a0 CytB gene as a genetic marker and the PCR products were enzymatically digested with the restrictases Hae III and Mwo I. The PCR-RFLP products were visualized by agarose gel electrophoresis at 4%. Results. DNA was\u00a0 obtained from all samples and a 358 bp amplicon was obtained as a PCR product. Likewise, the only RFLP\u00a0 found in Hae III was from Homo sapiens sapiens (233 and 125 bp). RFLP was not found in Hae III of Gallus gallus and RFLP in Mwo I of Canis familiaris and Musmusculus. Conclusion. Aedes aegypti showed conserved anthropophilic feeding behavior in dengue outbreaks in rural areas during the Yaku cyclone and El Ni\u00f1o.<\/jats:p>","DOI":"10.17843\/rpmesp.2024.413.13930","type":"journal-article","created":{"date-parts":[[2024,9,11]],"date-time":"2024-09-11T18:17:34Z","timestamp":1726078654000},"page":"266-72","source":"Crossref","is-referenced-by-count":1,"title":["Comportamiento alimentario de&lt;i&gt; Aedes aegypti&lt;\/i&gt; en brotes de dengue de dos zonas rurales del Per\u00fa durante el cicl\u00f3n Yaku y El Ni\u00f1o Global del 2023","&lt;i&gt;Aedes aegypti&lt;\/i&gt; feeding behavior during dengue outbreaks in two rural areas of Peru during the Yaku cyclone and El Ni\u00f1o phenomenon of 2023"],"prefix":"10.17843","author":[{"ORCID":"https:\/\/orcid.org\/0009-0005-1273-2625","authenticated-orcid":false,"given":"Archi Alejandro","family":"Ruiz-Polo","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-8032-5958","authenticated-orcid":false,"given":"Rosa Elena","family":"Santillan-Valdivia","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0000-0968-4080","authenticated-orcid":false,"given":"Cindy Yuriko","family":"Saavedra-Rios","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3221-122X","authenticated-orcid":false,"given":"Carlos Martin","family":"Nu\u00f1ez-Rodriguez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-6877-4544","authenticated-orcid":false,"given":"Lya Emilia","family":"Ni\u00f1o-Mendoza","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"7920","published-online":{"date-parts":[[2024,9,3]]},"container-title":["Revista Peruana de Medicina Experimental y Salud P\u00fablica"],"original-title":[],"link":[{"URL":"https:\/\/rpmesp.ins.gob.pe\/index.php\/rpmesp\/article\/download\/13930\/5656","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/rpmesp.ins.gob.pe\/index.php\/rpmesp\/article\/download\/13930\/5656","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,9,11]],"date-time":"2024-09-11T18:17:41Z","timestamp":1726078661000},"score":1,"resource":{"primary":{"URL":"https:\/\/rpmesp.ins.gob.pe\/index.php\/rpmesp\/article\/view\/13930"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2024,9,3]]},"references-count":0,"URL":"https:\/\/doi.org\/10.17843\/rpmesp.2024.413.13930","relation":{},"ISSN":["1726-4642","1726-4634"],"issn-type":[{"value":"1726-4642","type":"electronic"},{"value":"1726-4634","type":"print"}],"subject":[],"published":{"date-parts":[[2024,9,3]]}}}