{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,23]],"date-time":"2026-10-23T06:14:31Z","timestamp":1792736071375,"version":"4.5.0"},"reference-count":29,"publisher":"American Society of Tropical Medicine and Hygiene","issue":"2","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2014,2,5]]},"abstract":"<jats:p>\n                    Ardeid birds and pigs are known as major amplifying hosts for Japanese encephalitis virus, and ducklings and chickens have been considered to play at best a minor role in outbreaks because of their low or absent viremia. We hypothesized that viremia of sufficient magnitude would develop in young ducklings (\n                    <jats:italic>Anas platyrhynchos<\/jats:italic>\n                    ) and chicks (\n                    <jats:italic>Gallus gallus<\/jats:italic>\n                    ) for them to serve as reservoir hosts and thereby contribute to the transmission cycle. Infection was associated with reduced weight gain in both species, and ducklings infected at 10 days of age or less showed overt clinical signs of disease. The mean peak viremia in birds of both species decreased as the age at infection increased from 2 to 42 days, indicating the importance of age of infection on magnitude of viremia in birds from both species, and suggesting that young poultry may be amplifying hosts of importance in disease-endemic regions.\n                  <\/jats:p>","DOI":"10.4269\/ajtmh.13-0161","type":"journal-article","created":{"date-parts":[[2014,1,6]],"date-time":"2014-01-06T23:05:29Z","timestamp":1389049529000},"page":"242-246","source":"Crossref","is-referenced-by-count":78,"title":["Age-Related Susceptibility to Japanese Encephalitis Virus in Domestic Ducklings and Chicks"],"prefix":"10.4269","volume":"90","author":[{"given":"Natalie B.","family":"Cleton","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Angela","family":"Bosco-Lauth","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael J.","family":"Page","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Richard A.","family":"Bowen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"2795","reference":[{"key":"R1","series-title":"N Engl J Med","first-page":"370","article-title":"Flavivirus encephalitis","volume":"351","author":"Solomon","year":"2004"},{"key":"R2","series-title":"Bull World Health Organ","first-page":"766","article-title":"Estimated global incidence of Japanese encephalitis: a systematic review","volume":"89","author":"Campbell","year":"2011"},{"key":"R3","series-title":"Japanese Encephalitis","author":"World Health Organization","year":"2011"},{"key":"R4","series-title":"Adv Virus Res","doi-asserted-by":"crossref","first-page":"103","DOI":"10.1016\/S0065-3527(03)61003-1","article-title":"Japanese encephalitis","volume":"61","author":"Halstead","year":"2003"},{"key":"R5","series-title":"Southeast Asian J Trop Med Public Health","first-page":"560","article-title":"Clinical sequelae after Japanese encephalitis: a one year follow-up study in Thailand","volume":"5","author":"Schneider","year":"1974"},{"key":"R6","series-title":"Vector Borne Zoonotic Dis","first-page":"511","article-title":"Potential for the emergence of Japanese encephalitis virus in California","volume":"9","author":"Nett","year":"2008"},{"key":"R7","series-title":"Annu Rev Entomol","first-page":"17","article-title":"Ecology and geographical expansion of Japanese encephalitis virus","volume":"54","author":"Van den Hurk","year":"2009"},{"key":"R8","series-title":"Nat Med","first-page":"98","article-title":"Emerging flaviviruses: the spread and resurgence of Japanese encephalitis, West Nile and dengue viruses","volume":"10","author":"Mackenzie","year":"2004"},{"key":"R9","series-title":"Curr Top Microbiol Immunol","doi-asserted-by":"crossref","first-page":"11","DOI":"10.1007\/978-3-642-59403-8_2","article-title":"Japanese encephalitis virus: ecology and epidemiology","volume":"267","author":"Endy","year":"2002"},{"key":"R10","series-title":"Annu Rev Microbiol","first-page":"395","article-title":"The natural history of Japanese encephalitis virus","volume":"40","author":"Rosen","year":"1986"},{"key":"R11","series-title":"Am J Trop Med Hyg","first-page":"651","article-title":"Ecologic studies of Japanese encephalitis virus in Japan. 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