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Helena Fitch‐Snyder

Biographic Data

ID10828095
NAMEHelena Fitch‐Snyder
GIVEN NAMESHelena
FAMILY NAMEFitch‐Snyder
SIGNATURESNYDER H F
AFFILIATIONSZoological Society of San Diego
VERIFIEDNo
TOTAL WORKS4
TOTAL CITATIONS2
WORKS AS AUTHOR4
WORKS AS EDITOR0
FIRST PUBLICATION YEAR1997
LATEST PUBLICATION YEAR2007
H-INDEX1
  • Mitochondrial Control Region and Population Genetic Patterns of Nycticebus bengalensis and N. pygmaeus

    Open Access•Deng Pan, Jing-Hua Chen et al.•ARTICLE•International Journal of…•2007•Cited by: 1•References: 15

  • Molecular Phylogeny of Nycticebus Inferred from Mitochondrial Genes

    Open Access•Jing-Hua Chen, Jing‐Hua Chen et al.•ARTICLE•International Journal of…•2006•Cited by: 1•References: 11

  • Monitoring pregnancy in twinning pygmy loris (Nycticebus pygmaeus) using fecal estrogen metabolites

    Open Access•Mike H Jurke, Nancy M Czekala et al.•ARTICLE•American Journal of Primatology•1999

    Estrone and estrone conjugates were measured in the feces of three female pygmy lorises (Nycticebus pygmaeus) throughout estrus, pregnancy, and the postpartum period. Two females gave birth to twins, while the third had a single stillborn. A comparison between the hormonal profiles of these three pregnancies with each other and with previously reported pregnancies resulting in singletons or twins [Jurke et al., American Journal of Primatology 41:…

  • Non-invasive detection and monitoring of estrus, pregnancy and the postpartum period in pygmy loris (Nycticebus pygmaeus) using fecal estrogen metabolites

    Open Access•Mike H Jurke, Nancy M Czekala et al.•ARTICLE•American Journal of Primatology•1997

    Estrone-conjugates (E1C) were measured in the feces of six female pygmy lorises (Nycticebus pygmaeus) during estrus (n = 12), pregnancy (n = 4) and the postpartum period (n = 3). Noninvasive feces collection permitted frequent sampling throughout estrus and pregnancy, without disturbance of animals. The estrous period was defined as an increase in fecal E1C levels above an average of 70 ng/g feces with peaks above 100 ng/g feces obtained in conse…

  • Mitochondrial Control Region and Population Genetic Patterns of Nycticebus bengalensis and N. pygmaeus

    Open Access•Deng Pan, Jing-Hua Chen et al.•ARTICLE•International Journal of…•2007•Cited by: 1•References: 15

  • Molecular Phylogeny of Nycticebus Inferred from Mitochondrial Genes

    Open Access•Jing-Hua Chen, Jing‐Hua Chen et al.•ARTICLE•International Journal of…•2006•Cited by: 1•References: 11

  • Non-invasive detection and monitoring of estrus, pregnancy and the postpartum period in pygmy loris (Nycticebus pygmaeus) using fecal estrogen metabolites

    Open Access•Mike H Jurke, Nancy M Czekala et al.•ARTICLE•American Journal of Primatology•1997

    Estrone-conjugates (E1C) were measured in the feces of six female pygmy lorises (Nycticebus pygmaeus) during estrus (n = 12), pregnancy (n = 4) and the postpartum period (n = 3). Noninvasive feces collection permitted frequent sampling throughout estrus and pregnancy, without disturbance of animals. The estrous period was defined as an increase in fecal E1C levels above an average of 70 ng/g feces with peaks above 100 ng/g feces obtained in conse…

  • Monitoring pregnancy in twinning pygmy loris (Nycticebus pygmaeus) using fecal estrogen metabolites

    Open Access•Mike H Jurke, Nancy M Czekala et al.•ARTICLE•American Journal of Primatology•1999

    Estrone and estrone conjugates were measured in the feces of three female pygmy lorises (Nycticebus pygmaeus) throughout estrus, pregnancy, and the postpartum period. Two females gave birth to twins, while the third had a single stillborn. A comparison between the hormonal profiles of these three pregnancies with each other and with previously reported pregnancies resulting in singletons or twins [Jurke et al., American Journal of Primatology 41:…

  • Molecular Phylogeny of Nycticebus Inferred from Mitochondrial Genes

    Open Access•Jing-Hua Chen, Jing‐Hua Chen et al.•ARTICLE•International Journal of…•2006•Cited by: 1•References: 11

  • Mitochondrial Control Region and Population Genetic Patterns of Nycticebus bengalensis and N. pygmaeus

    Open Access•Deng Pan, Jing-Hua Chen et al.•ARTICLE•International Journal of…•2007•Cited by: 1•References: 15

Biology (4 works) · Amphibian and Reptile Biology (3 works) · Primate Behavior and Ecology (3 works) · Animal ecology (2 works) · Ecology (2 works) · Ecology (2 works) · Estrous cycle (2 works) · Feces (2 works) · Gene (2 works) · Genetics (2 works)

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