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A morphologic comparison of three populations of PlasmodiumFolz, Sylvester Del, January 1966 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1966. / eContent provider-neutral record in process. Description based on print version record. Bibliography: l. 90-92.
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A case study of avian flu outbreak with regard to future emergency plans and waste treatment methods /Lau, Siu-pun. January 2000 (has links)
Thesis (M. Sc.)--University of Hong Kong, 2000. / Includes bibliographical references (leaves 76-81).
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The interaction of tRNAs with avian myeloblastosis virus reverse transcriptaseHu, James Chi-min. January 1982 (has links)
Thesis (M.S.)--University of Wisconsin--Madison, 1982. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 47-52).
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Epidemiology of H9N2 avian influenza and impact of intervention in Hong Kong's live poultry marketsNg, Chi-fung. January 2008 (has links)
Thesis (M.P.H.)--University of Hong Kong, 2008. / Includes bibliographical references (p. 42-45).
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Characterization of infectious bronchitis virus isolates discovered during the 2004 avian influenza outbreak of the Delmarva PeninsulaFoltz, Jeffrey Andrew. January 2008 (has links)
Thesis (M.S.)--University of Delaware, 2008. / Principal faculty advisor: Jack Gelb, Dept. of Animal & Food Sciences. Includes bibliographical references.
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A study of the HKSAR government's strategy to manage avian flu outbreaksPoon, Ping-yeung. January 2003 (has links)
Thesis (M.P.A.)--University of Hong Kong, 2003. / Includes bibliographical references (leaves 131-146). Also available in print.
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Development and evaluation of avian influenza H5 virus antigen capture ELISAs for use in Avian influenza diagnosisPoon, Wai-man. January 2003 (has links)
Thesis (M.Med.Sc.)--University of Hong Kong, 2003. / Includes bibliographical references (leaves 31-34). Also available in print.
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An antigen in avian leukosis demonstrable by immuno-fluorescenceTekeli, Sait. January 1964 (has links)
Thesis (Ph. D.)--University of Wisconsin--Madison, 1964. / Typescript. Vita. Description based on print version record. Includes bibliographical references (leaves 39-44).
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Avian influenza A viral genetic determinants of cytokine hyper-induction in primary human macrophagesMok, Ka-pun, Chris. January 2009 (has links)
Thesis (Ph. D.)--University of Hong Kong, 2010. / Includes bibliographical references (leaves 171-213). Also available in print.
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Evolutionary genetics of CYP2J19 in red carotenoid pigmentationTwyman, Hanlu January 2018 (has links)
Carotenoids are responsible for much of the bright yellow to red colours in animals and have been extensively studied as condition dependent signals in sexual selection. In addition to their function in coloration, carotenoids also play a crucial role in colour vision within certain lineages. Despite this, little is known about the genetic mechanisms underlying carotenoid based pigmentation. Recently, the gene CYP2J19 was strongly implicated in red ketocarotenoid pigmentation for coloration and colour vision within two lineages of song birds (the zebra finch and the red factor canary). Here, I extend the investigation of the function of CYP2J19 in colour vision and red coloration amongst reptiles. I suggest that the original function of CYP2J19 was in colour vision and that it has been independently co-opted for red coloration within certain red lineages. Using a combination of phylogenetic and expression analysis, I study the role of CYP2J19 as the avian ketolase involved in red ketocarotenoid generation within a clade of well-studied seed-eating passerines, the weaverbirds, and demonstrate a direct association between levels of CYP2J19 expression and red ketocarotenoid-based coloration. Next, I consider the evolution of CYP2J19 across multiple avian lineages. I find evidence for positive selection acting on the gene coding sequence despite its conserved function in colour vision. This finding, though surprising, appears to be common across avian CYP loci in general. Finally, by considering the genomic organisation of CYP2J19 in the zebra finch, I find that the gene underwent a duplication event near the base of the estrildid lineage, which was followed by significant gene conversion post-duplication. Overall, the findings provide strong support for the role of CYP2J19 in red ketocarotenoid pigmentation and demonstrate how an understanding of evolutionary genetics benefit the study of the evolution of adaptive phenotypes.
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