cDNA cloning of proopiomelanocortin (POMC) and mass spectrometric identification of POMC-derived peptides from snake and alligator pituitaries von Kobayashi, Yuki, Sakamoto, Tadashi, Iguchi, Kazuaki, Imai, Yuka, Hoshino, Minoru, Lance, Valentine A, Kawauchi, Hiroshi, Takahashi, Akiyoshi

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Does Alligator Testis Produce Estradiol? A Comparison of Ovarian and Testicular Aromatase von LANCE, Valentine A, CONLEY, Alan J, MAPES, Samantha, STEVEN, Colin, PLACES, Allen R

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Reproductive Biology of Male Brown Treesnakes (Boiga irregularis) on Guam von Mathies, Tom, Cruz, John A, Lance, Valentine A, Savidge, Julie A

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Laser ablation ICP–MS analysis of the radial distribution of lead in the femur of Alligator mississippiensis von Seltzer, Michael D., Lance, Valentine A., Elsey, Ruth M.

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Chronic incidental lead ingestion in a group of captive-reared alligators ( Alligator mississippiensis): Possible contribution to reproductive failure von Lance, Valentine A., Horn, Thomas R., Elsey, Ruth M., de Peyster, Ann

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Gonadotropin and estrogen responses in freshwater turtle ( Chrysemys picta) from Cape Cod, Massachusetts von Kitana, Noppadon, Khonsue, Wichase, Won, Seung Jae, Lance, Valentine A., Callard, Ian P.

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Sex Determination in Reptiles: An Update von Lance, Valentine A.

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Rapid suppression of testosterone secretion after capture in male American alligators ( Alligator mississippiensis) von Lance, Valentine A, Elsey, Ruth M, Butterstein, George, Trosclair III, Phillip L

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Changes in Gonadal and Adrenal Steroid Levels in the Leatherback Sea Turtle (Dermochelys coriacea) during the Nesting Cycle von Rostal, David C, Grumbles, Janice S, Palmer, Kevin S, Lance, Valentine A, Spotila, James R, Paladino, Frank V

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Distribution of calcium-ATPase in developing teeth of embryonic American alligators (Alligator mississippiensis) von Sato, Iwao, Shimada, Kazuyuki, Ezure, Hiromitsu, Sato, Tooru, Lance, Valentine A.

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Identification of a series of C21O2 pregnanes from fecal extracts of a pregnant black rhinoceros (Diceros bicornis minor) von LANCE, Valentine A, PATTON, Marilyn L, HAGEY, Lee R

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Molecular evolution of peptide tyrosine–tyrosine: primary structure of PYY from the lampreys Geotria australis and Lampetra fluviatilis, bichir, python and desert tortoise von Wang, Yuqi, Nielsen, Per F, Youson, John H, Potter, Ian C, Lance, Valentine A, Conlon, J.Michael

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Monitoring pregnancy in twinning pygmy loris (Nycticebus pygmaeus) using fecal estrogen metabolites von Jurke, Mike H., Czekala, Nancy M., Jurke, Susanna, Hagey, Lee R., Lance, Valentine A., Conley, Alan J., Fitch-Snyder, Helena

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Super-active analogs of growth hormone-releasing factor (1–29)-amide von Lance, Valentine A., Murphy, William A., Sueiras-Diaz, Javier, Coy, David H.

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Steroid Levels and Reproductive Cycle of the Galápagos Tortoise,Geochelone nigra,Living under Seminatural Conditions on Santa Cruz Island (Galápagos) von Schramm, Beatrix G., Casares, M., Lance, Valentine A.

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Non-Lethal Sexing Techniques for Hatchling and Immature Desert Tortoises (Gopherus agassizii) von Rostal, David C., Grumbles, Janice S., Lance, Valentine A., Spotila, James R.

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Structure activity studies on the N-terminal region of glucagon von Sueiras-Diaz, Javier, Lance, Valentine A, Murphy, William A, Coy, David H

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Variation in plasma lipids during the reproductive cycle of male and female desert tortoises, Gopherus agassizii von Lance, Valentine A., Place, Allen R., Grumbles, Janice S., Rostal, David C.

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Seasonality in Plasma Thyroxine in the Desert Tortoise, Gopherus agassizii von Kohel, Kathryn A., MacKenzie, Duncan S., Rostal, David C., Grumbles, Janice S., Lance, Valentine A.

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Post Natal Lecithotroph: A New Age Class in the Ontogeny of Reptiles von Lance, Valentine A., Morafka, David J.

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