Zobrazeno 1 - 10
of 238
pro vyhledávání: '"Andrew A Crawford"'
Autor:
Siphiwe N Dlamini, Zané Lombard, Lisa K Micklesfield, Nigel Crowther, Shane A Norris, Tracy Snyman, Andrew A Crawford, Brian R Walker, Julia H Goedecke
Publikováno v:
Endocrine Connections, Vol 10, Iss 8, Pp 873-884 (2021)
Circulating glucocorticoids are associated with metabolic syndrome and related cardiometabolic risk factors in non-Africans. This study investigated these associations in Africans, whose metabolic phenotype reportedly differs from Europeans. Adiposit
Externí odkaz:
https://doaj.org/article/7553a24a64194e15a859ed5a077a2739
Autor:
Courtney Whitcher, Santiago R. Ron, Fernando Ayala-Varela, Andrew J. Crawford, Valia Herrera-Alva, Ernesto Fernando Castillo-Urbina, Felipe Grazziotin, Randi M. Bowman, Alan R. Lemmon, Emily Moriarty Lemmon
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-17 (2024)
Abstract Although biologists have described biofluorescence in a diversity of taxa, there have been few systematic efforts to document the extent of biofluorescence within a taxonomic group or investigate its general significance. Through a field sur
Externí odkaz:
https://doaj.org/article/4e6b5f4c19904a4fbc2268b020a6620d
Autor:
Amelia J. Martyn Yenson, Karen D. Sommerville, Lydia K. Guja, David J. Merritt, Emma L. Dalziell, Tony D. Auld, Linda Broadhurst, David J. Coates, Lucy Commander, Andrew D. Crawford, Nathan J. Emery, Bryn Funnekotter, Zoe Knapp, Robert O. Makinson, Leonie Monks, Damian Wrigley, Catherine A. Offord
Publikováno v:
Plants, People, Planet, Vol 6, Iss 1, Pp 44-66 (2024)
Societal Impact Statement Conservation seed banks maintain collections of many seed‐bearing plant species, providing germplasm and data to support management of wild populations. However, a proportion of plant species produce seeds that are difficu
Externí odkaz:
https://doaj.org/article/968fb0bc3f4d444ab74a153ce247a264
Publikováno v:
AACE Clinical Case Reports, Vol 8, Iss 1, Pp 37-40 (2022)
Background: We report a case of normocalcemic primary hyperparathyroidism, a diagnosis prompted by radiographic “salt and pepper” calvarial lesions, typically described in hypercalcemic primary hyperparathyroidism or secondary hyperparathyroidism
Externí odkaz:
https://doaj.org/article/ad53d9d8017840b0a2beb6251e541b92
Publikováno v:
PeerJ, Vol 10, p e13186 (2022)
Vicariance is the simplest explanation for divergence between sister lineages separated by a potential barrier, and the northern Andes would seem to provide an ideal example of a vicariant driver of divergence. We evaluated the potential role of the
Externí odkaz:
https://doaj.org/article/01ebc582d7594ccda98f7aa7ee671f3d
Autor:
Andrew J Crawford, Silvia Restrepo
Publikováno v:
Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, Vol 46, Iss 178 (2022)
PNAS 2022. Vol. 119 (4)e2115641119. https://doi.org/10.1073/pnas.2115641119
Externí odkaz:
https://doaj.org/article/21ce112af6384502972e5378eabcafaf
Autor:
Daniel G Mulcahy, Roberto Ibáñez, Cesar A Jaramillo, Andrew J Crawford, Julie M Ray, Steve W Gotte, Jeremy F Jacobs, Addison H Wynn, Gracia P Gonzalez-Porter, Roy W McDiarmid, Ronald I Crombie, George R Zug, Kevin de Queiroz
Publikováno v:
PLoS ONE, Vol 17, Iss 3, p e0264930 (2022)
Natural history collections are essential to a wide variety of studies in biology because they maintain large collections of specimens and associated data, including genetic material (e.g., tissues) for DNA sequence data, yet they are currently under
Externí odkaz:
https://doaj.org/article/572fb2bbc03e438083396b2dc84e728b
Publikováno v:
ZooKeys, Vol 859, Iss , Pp 117-130 (2019)
Eastern Panamá is within the Mesoamerican biodiversity hotspot and supports an understudied amphibian fauna. Here we characterize the amphibian diversity across an elevational gradient in one of the least studied mountain ranges in eastern Panamá,
Externí odkaz:
https://doaj.org/article/00abca654afe442a9a94ec953fb71a18
Publikováno v:
Frontiers of Biogeography, Vol 11, Iss 1 (2019)
Recent climatic models suggest the late Pleistocene was colder and had different precipitation regimes from the present. If this climatic shift occurred more rapidly than species could adapt, species likely shifted their ranges as populations moved i
Externí odkaz:
https://doaj.org/article/3f340ee94a454d01aaf0be2be1884641
Autor:
Tiffany A. Kosch, Andrew J. Crawford, Rachel L. Mueller, Katharina C. Wollenberg Valero, Ariel Rodríguez, Lauren A. O’Connell, Neil D. Young, Lee F. Skerratt
Amphibians are the most threatened group of vertebrates and are in dire need of conservation intervention to ensure their continued survival. They have many unique features including a high diversity of reproductive strategies, permeable and speciali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7088ab02cd6e16bd6ceb70a7d7cd79e5
https://doi.org/10.1101/2023.02.27.530355
https://doi.org/10.1101/2023.02.27.530355