Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Schyler A, Ellsworth"'
Publikováno v:
Toxicon. 210:132-140
As biochemical traits with clear fitness consequences, venoms serve a critical ecological role for the animals that produce them. Understanding how venoms are maintained and regenerated after use will, therefore, provide valuable insight into the eco
Autor:
Luciana A. Freitas-de-Sousa, Pedro G. Nachtigall, José A. Portes-Junior, Matthew L. Holding, Gunnar S. Nystrom, Schyler A. Ellsworth, Noranathan C. Guimarães, Emilly Tioyama, Flora Ortiz, Bruno R. Silva, Tobias S. Kunz, Inácio L. M. Junqueira-de-Azevedo, Felipe G. Grazziotin, Darin R. Rokyta, Ana M. Moura-da-Silva
Publikováno v:
Toxins, Vol 12, Iss 12, p 791 (2020)
Ontogenetic changes in venom composition have been described in Bothrops snakes, but only a few studies have attempted to identify the targeted paralogues or the molecular mechanisms involved in modifications of gene expression during ontogeny. In th
Externí odkaz:
https://doaj.org/article/d7b99a24002b49c8ab96caf83a2234b7
Autor:
Richard B. Schonour, Emma M. Huff, Matthew L. Holding, Natalie M. Claunch, Schyler A. Ellsworth, Michael P. Hogan, Kenneth Wray, James McGivern, Mark J. Margres, Timothy J. Colston, Darin R. Rokyta
Publikováno v:
Toxins, Vol 12, Iss 10, p 659 (2020)
Ontogenetic shifts in venom occur in many snakes but establishing their nature as gradual or discrete processes required additional study. We profiled shifts in venom expression from the neonate to adult sizes of two rattlesnake species, the eastern
Externí odkaz:
https://doaj.org/article/1e37456f77ae468ba671cd31287faa0a
Autor:
Chad M. Harrison, Joseph Colbert, Collin J. Richter, Preston J. McDonald, Lauren M. Trumbull, Schyler A. Ellsworth, Michael P. Hogan, Darin R. Rokyta, Mark J. Margres
Publikováno v:
Southeastern Naturalist. 21
Autor:
Tucker C. Heptinstall, Jason L. Strickland, Ramses A. Rosales-Garcia, Rhett M. Rautsaw, Cassandra L. Simpson, Gunnar S. Nystrom, Schyler A. Ellsworth, Michael P. Hogan, Miguel Borja, Pollyanna Fernandes Campos, Felipe G. Grazziotin, Darin R. Rokyta, Inácio L.M. Junqueira-de-Azevedo, Christopher L. Parkinson
Publikováno v:
Toxicon. 229:107135
Publikováno v:
Toxicon. 226:107080
Publikováno v:
Toxicon. 169:45-58
Sexually dimorphic traits are widespread across metazoans and are often the result of sex-specific inheritance or sex-based differences in gene expression. Intersexual differences have even been observed in invertebrate venoms, although the identific
Autor:
Miguel Borja, Ana Maria Moura-da-Silva, Andrew J. Mason, Schyler A. Ellsworth, Christoph I. Grünwald, Luciana A. Freitas-de-Sousa, H. Lisle Gibbs, Christopher L. Parkinson, Michael P. Hogan, Darin R. Rokyta, Gamaliel Castañeda-Gaytán, Mark J. Margres, Vincent Louis Viala, Inácio L.M. Junqueira-de-Azevedo, Erika Hingst-Zaher, Jason L. Strickland, Erich P. Hofmann, Gunnar S. Nystrom, Matthew L. Holding, Rhett M. Rautsaw, Timothy J. Colston, Jason M. Jones, Felipe G. Grazziotin
Publikováno v:
Proc Natl Acad Sci U S A
The role of natural selection in the evolution of trait complexity can be characterized by testing hypothesized links between complex forms and their functions across species. Predatory venoms are composed of multiple proteins that collectively funct
Autor:
Erin E. Stiers, Jason L. Strickland, Christopher L. Parkinson, Mark J. Margres, Erich P. Hofmann, Rhett M. Rautsaw, Darin R. Rokyta, Timothy J. Colston, Schyler A. Ellsworth, Andrew J. Mason, Daniel A. Bartlett, Gunnar S. Nystrom, David M. Gilbert, Tristan D. Schramer, Michael P. Hogan
Publikováno v:
Proc Natl Acad Sci U S A
Variation in gene regulation is ubiquitous, yet identifying the mechanisms producing such variation, especially for complex traits, is challenging. Snake venoms provide a model system for studying the phenotypic impacts of regulatory variation in com
Autor:
Schyler A. Ellsworth, José Antonio Portes-Junior, Flora Roncolatto Ortiz, Luciana A. Freitas-de-Sousa, Tobias Saraiva Kunz, Bruno da Silva, Noranathan da Costa Guimarães, Ana Maria Moura-da-Silva, Gunnar S. Nystrom, Darin R. Rokyta, Emilly Tioyama, Felipe G. Grazziotin, Pedro G. Nachtigall, Matthew L Holding, Inácio de L. Junqueira-de-Azevedo
Publikováno v:
Proceedings of 1st International Electronic Conference on Toxins.