Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Nicole B. Webster"'
Autor:
Nicole B. Webster, Néva P. Meyer
Publikováno v:
Neural Development, Vol 19, Iss 1, Pp 1-18 (2024)
Abstract Background The evolution of central nervous systems (CNSs) is a fascinating and complex topic; further work is needed to understand the genetic and developmental homology between organisms with a CNS. Research into a limited number of specie
Externí odkaz:
https://doaj.org/article/e284ec06ef304c169032c5cf3324a415
Publikováno v:
PeerJ, Vol 5, p e3938 (2017)
Natural history collections are an important and largely untapped source of long-term data on evolutionary changes in wild populations. Here, we utilize three large geo-referenced sets of samples of the common European land-snail Cepaea nemoralis sto
Externí odkaz:
https://doaj.org/article/3beb603a81474d4795aaba5460ac230b
Autor:
A. Richard Palmer, Nicole B. Webster
Publikováno v:
Invertebrate Biology. 138:74-88
Autor:
Nicole B. Webster, Eric S. Clelland
Publikováno v:
Physiology of Molluscs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad80383f2a70eba7e5186659dbc67f91
https://doi.org/10.1201/9781315207124-3
https://doi.org/10.1201/9781315207124-3
Publikováno v:
Developmental biology. 478
The mechanisms regulating nervous system development are still unknown for a wide variety of taxa. In insects and vertebrates, bone morphogenetic protein (BMP) signaling plays a key role in establishing the dorsal-ventral (D-V) axis and limiting the
Autor:
Nicole B. Webster, A. Richard Palmer
Publikováno v:
The Biological Bulletin. 230:1-14
Gastropod shell sculpture offers a novel tool for studying morphological patterning. Existing shell features may be manipulated experimentally to test how alteration affects subsequent shell growth and form. Axial sculpture occurs in many gastropod g
Autor:
A. Richard Palmer, Nicole B. Webster
Publikováno v:
Evolutiondevelopment. 20(5)
Shell morphology is a well-suited and underused system to examine the development of novel forms. The three-dimensional structure produced (the shell) is separate from the largely two-dimensional tissue that secretes it (the mantle), allowing us to d
Autor:
Nicole B. Webster, Geerat J. Vermeij
Publikováno v:
Zoological Journal of the Linnean Society, vol 180, iss 4
Webster, NB; & Vermeij, GJ. (2017). The varix: Evolution, distribution, and phylogenetic clumping of a repeated gastropod innovation. Zoological Journal of the Linnean Society, 180(4), 732-754. doi: 10.1093/zoolinnean/zlw015. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/7zf8c51s
Webster, NB; & Vermeij, GJ. (2017). The varix: Evolution, distribution, and phylogenetic clumping of a repeated gastropod innovation. Zoological Journal of the Linnean Society, 180(4), 732-754. doi: 10.1093/zoolinnean/zlw015. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/7zf8c51s
Author(s): Webster, NB; Vermeij, GJ | Abstract: A recurrent theme in evolution is the repeated, independent origin of broadly adaptive, architecturally and functionally similar traits and structures. One such is the varix, a shell-sculpture innovatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fcf87ce89ab380ec1aac600eaa8d121d
https://escholarship.org/uc/item/7zf8c51s
https://escholarship.org/uc/item/7zf8c51s
Publikováno v:
Acta Zoologica. 90:18-29
Little is known of how the adhesive apparatus of gekkotans scales with growth. Cross-species comparisons of certain characteristics, using size as a comparator to investigate scaling relationships, suggest certain relationships between subdigital pad
Autor:
Min Qiao, Shuzhen Meng, Richard H. Dyck, Ursula I. Tuor, Boguslaw Tomanek, Nicole B. Webster, Shauna M Crowley
Publikováno v:
Journal of Cerebral Blood Flow & Metabolism. 28:1613-1623
We hypothesized that magnetic resonance magnetization transfer (MT) imaging would be sensitive for detecting cerebral ischemic injury in white matter of neonatal brain. We compared the progression of changes in T2 and the MT ratio (MTR) after cerebra