A S Kauffman

Summary

Affiliation: University of California
Country: USA

Publications

  1. pmc Developmental GnRH signaling is not required for sexual differentiation of kisspeptin neurons but is needed for maximal Kiss1 gene expression in adult females
    Joshua Kim
    Department of Reproductive Medicine, University of California, San Diego, Leichtag Building 3A 15, 9500 Gilman Drive, No 0674, La Jolla, CA 92093, USA
    Endocrinology 154:3273-83. 2013
  2. pmc Assessment of epigenetic contributions to sexually-dimorphic Kiss1 expression in the anteroventral periventricular nucleus of mice
    Sheila J Semaan
    Department of Reproductive Medicine, University of California San Diego, La Jolla, California 92093, USA
    Endocrinology 153:1875-86. 2012
  3. pmc Development, sex steroid regulation, and phenotypic characterization of RFamide-related peptide (Rfrp) gene expression and RFamide receptors in the mouse hypothalamus
    Matthew C Poling
    Biomedical Sciences Graduate Program, Department of Reproductive Medicine, University of California San Diego, La Jolla, California, USA
    Endocrinology 153:1827-40. 2012
  4. pmc Sex differences in the regulation of Kiss1/NKB neurons in juvenile mice: implications for the timing of puberty
    Alexander S Kauffman
    Dept of Reproductive Medicine, Leichtag Bldg, Rm 3A 15, Univ of California San Diego, 9500 Gilman Drive, No 0674, La Jolla, CA 92093, USA
    Am J Physiol Endocrinol Metab 297:E1212-21. 2009
  5. pmc Critical periods of susceptibility to short-term energy challenge during pregnancy: Impact on fertility and offspring development
    Alexander S Kauffman
    Dept of Reproductive Medicine, University of California, San Diego, La Jolla, CA, 92093, United States
    Physiol Behav 99:100-8. 2010
  6. pmc Coming of age in the kisspeptin era: sex differences, development, and puberty
    Alexander S Kauffman
    University of California, San Diego, Department of Reproductive Medicine, La Jolla, CA 92093, United States
    Mol Cell Endocrinol 324:51-63. 2010
  7. pmc Gonadal and nongonadal regulation of sex differences in hypothalamic Kiss1 neurones
    A S Kauffman
    Department of Reproductive Medicine, Center for Chronobiology, University of California, San Diego, La Jolla, CA 92093, USA
    J Neuroendocrinol 22:682-91. 2010
  8. pmc Sexually dimorphic testosterone secretion in prenatal and neonatal mice is independent of kisspeptin-Kiss1r and GnRH signaling
    Matthew C Poling
    Department of Reproductive Medicine, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, USA
    Endocrinology 153:782-93. 2012
  9. pmc The role of kisspeptin and RFamide-related peptide-3 neurones in the circadian-timed preovulatory luteinising hormone surge
    A R Khan
    Department of Psychology, University of California, San Diego, La Jolla, CA 92093, USA
    J Neuroendocrinol 24:131-43. 2012
  10. pmc Regulation of Kiss1 expression by sex steroids in the amygdala of the rat and mouse
    Joshua Kim
    Department of Reproductive Medicine, University of California, San Diego, La Jolla, California 92093, USA
    Endocrinology 152:2020-30. 2011

Research Grants

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Detail Information

Publications12

  1. pmc Developmental GnRH signaling is not required for sexual differentiation of kisspeptin neurons but is needed for maximal Kiss1 gene expression in adult females
    Joshua Kim
    Department of Reproductive Medicine, University of California, San Diego, Leichtag Building 3A 15, 9500 Gilman Drive, No 0674, La Jolla, CA 92093, USA
    Endocrinology 154:3273-83. 2013
    ..Thus, sexual differentiation still occurs without GnRH, but GnRH or downstream E₂ signaling is needed sometime before juvenile development for complete feminization and maximal Kiss1 expression in adult females...
  2. pmc Assessment of epigenetic contributions to sexually-dimorphic Kiss1 expression in the anteroventral periventricular nucleus of mice
    Sheila J Semaan
    Department of Reproductive Medicine, University of California San Diego, La Jolla, California 92093, USA
    Endocrinology 153:1875-86. 2012
    ....
  3. pmc Development, sex steroid regulation, and phenotypic characterization of RFamide-related peptide (Rfrp) gene expression and RFamide receptors in the mouse hypothalamus
    Matthew C Poling
    Biomedical Sciences Graduate Program, Department of Reproductive Medicine, University of California San Diego, La Jolla, California, USA
    Endocrinology 153:1827-40. 2012
    ..Thus, RFRP-3 may exert its effects on reproduction either directly, via Gpr147 in a subset of GnRH neurons, and/or indirectly, via upstream regulators of GnRH...
  4. pmc Sex differences in the regulation of Kiss1/NKB neurons in juvenile mice: implications for the timing of puberty
    Alexander S Kauffman
    Dept of Reproductive Medicine, Leichtag Bldg, Rm 3A 15, Univ of California San Diego, 9500 Gilman Drive, No 0674, La Jolla, CA 92093, USA
    Am J Physiol Endocrinol Metab 297:E1212-21. 2009
    ....
  5. pmc Critical periods of susceptibility to short-term energy challenge during pregnancy: Impact on fertility and offspring development
    Alexander S Kauffman
    Dept of Reproductive Medicine, University of California, San Diego, La Jolla, CA, 92093, United States
    Physiol Behav 99:100-8. 2010
    ....
  6. pmc Coming of age in the kisspeptin era: sex differences, development, and puberty
    Alexander S Kauffman
    University of California, San Diego, Department of Reproductive Medicine, La Jolla, CA 92093, United States
    Mol Cell Endocrinol 324:51-63. 2010
    ....
  7. pmc Gonadal and nongonadal regulation of sex differences in hypothalamic Kiss1 neurones
    A S Kauffman
    Department of Reproductive Medicine, Center for Chronobiology, University of California, San Diego, La Jolla, CA 92093, USA
    J Neuroendocrinol 22:682-91. 2010
    ..These various sex differences in hypothalamic Kiss1 neurones may relate to known sex differences in reproductive physiology, such as puberty onset and positive feedback...
  8. pmc Sexually dimorphic testosterone secretion in prenatal and neonatal mice is independent of kisspeptin-Kiss1r and GnRH signaling
    Matthew C Poling
    Department of Reproductive Medicine, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, USA
    Endocrinology 153:782-93. 2012
    ....
  9. pmc The role of kisspeptin and RFamide-related peptide-3 neurones in the circadian-timed preovulatory luteinising hormone surge
    A R Khan
    Department of Psychology, University of California, San Diego, La Jolla, CA 92093, USA
    J Neuroendocrinol 24:131-43. 2012
    ..This model proposes kisspeptin and RFRP-3 neuronal populations as key nodal points for integrating and transducing circadian and hormonal signals to the reproductive axis, thereby governing the precisely-timed LH surge...
  10. pmc Regulation of Kiss1 expression by sex steroids in the amygdala of the rat and mouse
    Joshua Kim
    Department of Reproductive Medicine, University of California, San Diego, La Jolla, California 92093, USA
    Endocrinology 152:2020-30. 2011
    ..Thus, in rodents, Kiss1 is expressed and regulated by sex steroids in the MeA of both sexes and may play a role in modulating reproduction or brain functions that extend beyond reproduction...
  11. ncbi request reprint Interval timer control of puberty in photoinhibited Siberian hamsters
    Jin Ho Park
    Department of Psychology, University of California, Berkeley, USA
    J Biol Rhythms 21:373-83. 2006
    ..The interpolation of long-day melatonin signals at the time of weaning does not appear to reset the interval timer to its zero position but may reduce timer responsiveness to long-day melatonin signals several weeks later...
  12. ncbi request reprint Testicular recrudescence in intermediate day lengths reflects loss of photoperiodic memory in Siberian hamsters
    Alexander S Kauffman
    Department of Integrative Biology, University of California, Berkeley 94720, USA
    J Biol Rhythms 17:345-52. 2002
    ....

Research Grants1