PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
2009 | 11 | 2 |
Tytuł artykułu

Variation in serum 25-Hydroxyvitamin D in free-ranging New-World tropical bats

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Vitamin D (represented by D2 or D3) is considered essential for normal calcium homeostasis. It is either synthesized in the skin following ultraviolet-B irradiation of provitamin D3 (7-dehydrocholesterol), or ingested in the diet as vitamin D2 or vitamin D3. Most neotropical bats are nocturnal, roost in dark places, and consume diets that lack vitamin D and thus have no other known source of this important nutrient. A few species, namely fish-eating (piscivores) and blood-eating (sanguivores), however, have the potential to ingest large quantities of dietary vitamin D. In this study, blood serum collected from five nocturnal, neotropical bats (including three plant-visiting species, one fish-eating species and one blood-eating species), was analyzed using a competitive protein binding assay (CPBA) to determine concentrations of 25-hydroxyvitamin D [25(OH)D], the major circulating vitamin D metabolite. Cave-roosting (absence of sunlight), plant-visiting species (Artibeus jamaicensis, Brachyphylla cavernarum, and Monophyllus redmani) had a mean serum concentration of 25(OH)D between 7-15 ng/ml, values that are less than sufficient for humans. By contrast, cave-roosting, sanguivorous Desmodus rotundus and piscivorous Noctilio leporinus, species which have access to dietary vitamin D, had a mean serum concentration of 25(OH)D between 236-247 ng/ml, with high values to 400 ng/ml, the highest recorded for any vertebrate taxon. These findings support the hypothesis that circulating 25(OH)D concentrations in bats are strongly influenced by dietary habits.
Słowa kluczowe
Wydawca
-
Rocznik
Tom
11
Numer
2
Opis fizyczny
p.451-456,fig.,ref.
Twórcy
  • Center for Ecology and Conservation Biology, Department of Biology, Boston University, Boston, MA 02215, USA
autor
  • Section of Endocrinology, Diabetes, and Nutrition, Department of Medicine, Boston University School of Medicine, Boston, MA 02118, USA
autor
  • Section of Endocrinology, Diabetes, and Nutrition, Department of Medicine, Boston University School of Medicine, Boston, MA 02118, USA
autor
  • Center for Ecology and Conservation Biology, Department of Biology, Boston University, Boston, MA 02215, USA
Bibliografia
  • Bender, D. A. 1992. Nutritional biochemistry of the vitamins. Cambridge University Press, Cambridge, 451 pp.
  • Buffenstein, R., and S. Yahav. 1991. Cholecalciferol has no effect on calcium and inorganic phosphorus balance in a naturally cholecalciferol-deplete subterranean mammal, the naked mole rat (Heterocephalus glaber). Journal of Endocrinology, 129: 21-26.
  • Chen, T. C., A. K. Turner, and M. F. Holick. 1990. Methods for the determination of the circulating concentration of 25-hydroxyvitamin D. Journal of Nutritional Biochemistry, 1: 315-319.
  • Clemens, T. L., and J. S. Adams. 1996. Vitamin D metabolites. Pp. 109-113, in Primer on the metabolic bone diseases and disorders of mineral metabolism (M. J. Favus, ed.). Lippincott-Raven, Philadelphia, 477 pp.
  • Deluca, H. F. 1980. Some new concepts emanating from a study of the metabolism and function of vitamin D. Nutrition Reviews, 38: 169-182.
  • Deluca, H. F., and C. Zierold. 1998. Mechanisms and functions of vitamin D. Nutrition Reviews, 56: S4—10; discussion S54-75.
  • Dierenfeld, E. S., and J. Seyjagat. 2000. Plasma fat-soluble vitamin and mineral concentrations in relation to diet in captive pteropodid bats. Journal of Zoo and Wildlife Medicine, 31: 315-321.
  • Dumont, E. R. 2003. Bats and fruits: an ecomorphological approach. Pp. 398-429, in Bat ecology (T. H. Kunz and M. B. Fenton, eds.). The University of Chicago Press, Chicago, 784 pp.
  • Fauth, J. E., J. Bernardo, M. Camara, W. J. Resetarits, J. Van Buskirk, and S. A. Mccollum. 1996. Simplifying the jargon of community ecology: a conceptual approach. The American Naturalist, 174: 282-286.
  • Gardner, R. M., T. A. Reinhardt, and R. L. Horst. 1988. The biological assessment of vitamin D3 metabolites produced by rumen bacteria. Journal of Steroid Biochemistry, 29: 185-189.
  • Greenhall, A. M., G. Joermann, and U. Schmidt. 1983. Desmodus rotundus. Mammalian Species, 202: 1-6.
  • Halloran, B. P., and H. F. Deluca. 1980. Calcium transport in small intestine during early development: role of vitamin D. American Journal of Physiology, 239: G473-G479.
  • Holick, M. F. 1989. Phylogenetic and evolutionary aspects of Vitamin D from phytoplankton to humans. Pp. 7—43, in Vertebrate endocrinology: fundamentals and biomedical implications (P. K. T. Pang and M. P. Schreibman, eds.). Academic Press, Orlando, 365 pp.
  • Holick, M. F. 1990. The use and interpretation of assays for vitamin D and its metabolites. Journal of Nutrition, 120 Supplement, 11: 1464-1469.
  • Holick, M. F. 1994. McCollum Award Lecture, 1994: vitamin D — new horizons for the 21 st century. American Journal of Clinical Nutrition, 60: 619-630.
  • Holick, M. F. 1998a. Cholecalciferol and ergocalciferol —physiology, dietary sources and requirements. Pp. 357-367, in Encyclopedia of human nutrition (J. J. Strain and B. Caballero, eds.). Academic Press, London, 2752 pp.
  • Holick, M. F. 1998b. Vitamin D requirements for humans of all ages: new increased requirements for women and men 50 years and older. Osteoporosis International, Supplement 8: S24-29.
  • Holick, M. F. 2002. Vitamin D: the underappreciated D-lightful hormone that is important for skeletal and cellular health. Current Opinion in Endocrinology and Diabetes, 9: 87-98.
  • Holick, M. F. 2004. Sunlight and vitamin D for bone health and prevention of autoimmune disease, cancers and cardiovascular disease. American Journal of Clinical Nutrition, 80 (Supplement): 1678S-1688S.
  • Holick, M. F. 2007. Vitamin D deficiency. New England Journal of Medicine, 357: 266-281.
  • Holick, M. F., and J. S. Adams. 1998. Vitamin D metabolism and biological function. Pp. 123-164, in Metabolic bone disease and clinically related disorders (L. V. Avioli and S. M. Krane, eds.). Academic Press, San Diego, CA, 811 pp.
  • Holick, M. F., J. A. Maclaughlin, M. B. Clark, S. A. Holick, J. T. Potts, Jr., R. R. Anderson, I. H. Blank, J. A. Parrish, and P. Elias. 1980. Photosynthesis of previtamin D3 in human skin and the physiologic consequences. Science, 210: 203-205.
  • Holick, M. F., X. Q. Tian, and M. Allen. 1995. Evolutionary importance for the membrane enhancement of the production of vitamin D3 in the skin of poikilothermic animals. Proceedings of the National Academy of Sciences of the United States of America, 92: 3124—3126.
  • Homan, J. A., and J. K. Jones, Jr. 1975. Monophyllus redmani. Mammalian Species, 57: 1-3.
  • Hood, C. S., and J. K. Jones, Jr. 1984. Noctilio leporinus. Mammalian Species, 216: 1-7.
  • Keegan, J. D., L. S. Levine, and N. D. Balgobind. 1980. Absorption of calcium in the small intestine of the bat, Rousettus aegyptiacus. South African Journal of Science, 76: 328.
  • Keiver, K. M., K. Ronald, and H. H. Draper. 1988a. Plasma levels of vitamin D and some metabolites in marine mammals. Canadian Journal of Zoology, 66: 1297-1300.
  • Keiver, K. M., H. H. Draper, and K. Ronald. 1988b. Vitamin D metabolism in the hooded seal (Cystophora cristata). Journal of Nutrition, 118: 332-341.
  • Kenny, D. E., N. A. Irlbeck, T. C. Chen, Z. Lu, and M. F. Holick. 1998. Determination of vitamins D, A, and E in sera and vitamin D in milk from captive and free-anging polar bears (Ursus maritimus), and 7-dehydrocholesterol levels in skin from captive polar bears. Zoo Biology, 17: 285-293.
  • Kunz, T. H., and C. A. Diaz. 1995. Folivory in fruit-eating bats, with new evidence from Artibeus jamaicensis (Chiroptera: Phyllostomidae). Biotropica, 27: 106-120.
  • Kunz, T. H., and A. Kurta. 1988. Capture methods and holding devices. Pp. 1-29, in Ecological and behavioral methods for the study of bats (T. H. Kunz, ed.). Smithsonian Institution, Washington DC., 533 pp.
  • Kunz, T. H., and L. F. Lumsden. 2003. Ecology of cavity and foliage roosting bats. Pp. 3-89, in Bat ecology (T. H. Kunz and M. B. Fenton, eds.). The University of Chicago Press, Chicago, 784 pp.
  • Kunz, T. H., and K. A. Nagy. 1988. Methods of energy budget analysis. Pp. 277-302, in Ecological and behavioral methods for the study of bats (T. H. Kunz, ed.). Smithsonian Institution Press, Washington, D.C., 533 pp.
  • Kwieciński, G. G., L. Zhiren, T. C. Chen, and M. F. Holick. 2001. Observations on serum 25-hydroxyvitamin D and calcium concentrations from wild-caught and captive neotropical bats, Artibeus jamaicensis. General and Comparative Endocrinology, 122: 225-231.
  • Lawson, D. E., and M. Davie. 1979. Aspects of the metabolism and function of vitamin D. Vitamins and Hormones, 37: 1-67.
  • McCary, L. C., and H. F. Deluca. 1999. Functional metabolism and molecular biology of vitamin D action. Pp. 39-56, in Vitamin D: physiology, molecular biology, and clinical applications (M. F. Holick, ed.). Humana Press, Totowa, NJ, 458 pp.
  • Mcdowell, L. R. 1989. Vitamin D. Pp. 55-92, in Vitamins in animal nutrition: comparative aspects to human nutrition (L. R. Mcdowell, ed.). Academic Press, San Diego, 486 pp.
  • Nelson, S. L., T. H. Kunz, and S. R. Humphrey. 2005a. Folivory in fruit bats: leaves provide a natural source of calcium. Journal of Chemical Ecology, 31: 1683-1691.
  • Nelson, S. L., D. V. Masters, S. R. Humphrey, and T. H. Kunz. 2005b. Fruit choice and calcium block use by Tongan fruit bats in American Samoa. Journal of Mammalogy, 86: 1205-1209.
  • O’Brien, T. G., M. F. Kinnaird, E. S. Dierenfeld, N. L. Conklin-Brittain, R. W. Wrangham, and S. C. Silver. 1998. What’s so special about figs? Nature, 392: 668.
  • Patterson, B. D., M. R. Willig, and R. D. Stevens. 2003. Trophic strategies, niche partitioning, and patterns of ecological organization. Pp. 536-579, in Bat ecology (T. H. Kunz and M. B. Fenton, eds.). The University of Chicago Press, Chicago, 784 pp.
  • Pitcher, T., R. Buffenstein, J. D. Keegan, G. P. Moodley, and S. Yahav. 1992. Dietary calcium content, calcium balance and mode of uptake in a subterranean mammal the Damara mole-rat. Journal of Nutrition, 122: 108-114.
  • Power, M. L., O. T. Oftedal, A. Savage, E. S. Blumer, L. H. Soto, T. C. Chen, and M. F. Holick. 1997. Assessing vitamin D status of callitrichids: baseline data from wild cotton-top tamarins (Saguinus oedipus) in Colombia. Zoo Biology, 16: 39-46.
  • Simmons, N. B. 2005. Order Chiroptera. Pp. 312-529, in Mammal species of the World: a taxonomic and geographic reference (D. E. Wilson and D. M. Reeder, eds.). Johns Hopkins University Press, Baltimore, 2000 pp.
  • Studier, E. H., and D. E. Wilson. 1991. Physiology. Pp. 9-18, in Demography and natural history of the common fruit bat Artibeus jamaciensis on Barro Colorado Island, Panama (C. O. Handley, D. E. Wilson, and A. L. Gardner, eds.). Smithsonian Institution Press, Washington, D.C., 173 pp.
  • Swanepoel, P., and H. H. Genoways. 1983. Brachyphylla cavernarum. Mammalian Species, 205: 1-6.
  • Tian, X. Q., T. C. Chen, L. Y. Matsuoka, J. Wortsman, and M. F. Holick. 1993. Kinetic and thermodynamic studies of the conversion of previtamin D3 to vitamin D3 in human skin. Journal of Biological Chemistry, 268: 14888-14892.
  • Walters, M. R., U. Kollenkirchen, and J. Fox. 1992. What is vitamin D deficiency? Proceedings of the Society for Experimental Biology and Medicine, 199: 385-393.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.agro-07c1af18-331c-4fa4-bbe0-9870980892f3
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.