Zobrazeno 1 - 10
of 94
pro vyhledávání: '"Samuel D. Robinson"'
Autor:
Mohaddeseh H. Goudarzi, Samuel D. Robinson, Fernanda C. Cardoso, Michela L. Mitchell, Lyn G. Cook, Glenn F. King, Andrew A. Walker
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Zygaenoidea is a superfamily of lepidopterans containing many venomous species, including the Limacodidae (nettle caterpillars) and Megalopygidae (asp caterpillars). Venom proteomes have been recently documented for several species from each
Externí odkaz:
https://doaj.org/article/ffd54e9208c043ec9a88ed6f618fe477
Autor:
Christina N. Zdenek, Fernanda C. Cardoso, Samuel D. Robinson, Raine S. Mercedes, Enriko R. Raidjõe, María José Hernandez-Vargas, Jiayi Jin, Gerardo Corzo, Irina Vetter, Glenn F. King, Bryan G. Fry, Andrew A. Walker
Publikováno v:
iScience, Vol 27, Iss 9, Pp 110723- (2024)
Summary: Kissing bugs are known to produce anticoagulant venom that facilitates blood-feeding. However, it is unknown how this saliva evolved and if the venom produced by the entomophagous ancestors of kissing bugs would have helped or hindered the t
Externí odkaz:
https://doaj.org/article/c7ebb8f5f71349499699a1a3ac14234a
Autor:
Samuel D. Robinson, Jennifer R. Deuis, Axel Touchard, Angelo Keramidas, Alexander Mueller, Christina I. Schroeder, Valentine Barassé, Andrew A. Walker, Nina Brinkwirth, Sina Jami, Elsa Bonnafé, Michel Treilhou, Eivind A. B. Undheim, Justin O. Schmidt, Glenn F. King, Irina Vetter
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Stings of certain ant species (Hymenoptera: Formicidae) can cause intense, long-lasting nociception. Here we show that the major contributors to these symptoms are venom peptides that modulate the activity of voltage-gated sodium (NaV) chann
Externí odkaz:
https://doaj.org/article/06020d0862264dda9a11dae6073fc211
Autor:
Sina Jami, Jennifer R. Deuis, Tabea Klasfauseweh, Xiaoyang Cheng, Sergey Kurdyukov, Felicity Chung, Andrei L. Okorokov, Shengnan Li, Jiangtao Zhang, Ben Cristofori-Armstrong, Mathilde R. Israel, Robert J. Ju, Samuel D. Robinson, Peng Zhao, Lotten Ragnarsson, Åsa Andersson, Poanna Tran, Vanessa Schendel, Kirsten L. McMahon, Hue N. T. Tran, Yanni K.-Y. Chin, Yifei Zhu, Junyu Liu, Theo Crawford, Saipriyaa Purushothamvasan, Abdella M. Habib, David A. Andersson, Lachlan D. Rash, John N. Wood, Jing Zhao, Samantha J. Stehbens, Mehdi Mobli, Andreas Leffler, Daohua Jiang, James J. Cox, Stephen G. Waxman, Sulayman D. Dib-Hajj, G. Gregory Neely, Thomas Durek, Irina Vetter
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-16 (2023)
Abstract Voltage-gated sodium (NaV) channels are critical regulators of neuronal excitability and are targeted by many toxins that directly interact with the pore-forming α subunit, typically via extracellular loops of the voltage-sensing domains, o
Externí odkaz:
https://doaj.org/article/ef7fee6301d340c5b67edc494cc4b801
Autor:
Samuel D. Robinson, Vanessa Schendel, Christina I. Schroeder, Sarah Moen, Alexander Mueller, Andrew A. Walker, Naomi McKinnon, G. Gregory Neely, Irina Vetter, Glenn F. King, Eivind A. B. Undheim
Publikováno v:
BMC Biology, Vol 21, Iss 1, Pp 1-19 (2023)
Abstract Background Eusociality is widely considered to evolve through kin selection, where the reproductive success of an individual’s close relative is favored at the expense of its own. High genetic relatedness is thus considered a prerequisite
Externí odkaz:
https://doaj.org/article/d7dcdb11b76c4cd2a50d33482f7f16f4
Autor:
Naiqi Shi, Tibor G. Szanto, Jia He, Christina I. Schroeder, Andrew A. Walker, Jennifer R. Deuis, Irina Vetter, György Panyi, Glenn F. King, Samuel D. Robinson
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Most species of bee are capable of delivering a defensive sting which is often painful. A solitary lifestyle is the ancestral state of bees and most extant species are solitary, but information on bee venoms comes predominantly from studies
Externí odkaz:
https://doaj.org/article/a7b944fd6ac7465eb9bd2a5495f1a26e
Autor:
Taline D. Kazandjian, Brett R. Hamilton, Samuel D. Robinson, Steven R. Hall, Keirah E. Bartlett, Paul Rowley, Mark C. Wilkinson, Nicholas R. Casewell, Eivind A. B. Undheim
Publikováno v:
BMC Biology, Vol 20, Iss 1, Pp 1-14 (2022)
Abstract Background Venoms are ecological innovations that have evolved numerous times, on each occasion accompanied by the co-evolution of specialised morphological and behavioural characters for venom production and delivery. The close evolutionary
Externí odkaz:
https://doaj.org/article/b91d692a5baf448f9a884c4156fe0436
Autor:
Jennifer R. Deuis, Lotten Ragnarsson, Samuel D. Robinson, Zoltan Dekan, Lerena Chan, Ai-Hua Jin, Poanna Tran, Kirsten L. McMahon, Shengnan Li, John N. Wood, James J. Cox, Glenn F. King, Volker Herzig, Irina Vetter
Publikováno v:
Frontiers in Pharmacology, Vol 12 (2022)
Venoms from cone snails and arachnids are a rich source of peptide modulators of voltage-gated sodium (NaV) channels, however relatively few venom-derived peptides with activity at the mammalian NaV1.8 subtype have been isolated. Here, we describe th
Externí odkaz:
https://doaj.org/article/bd63805c3cda45b888b37022a4d2135f
Autor:
Bankala Krishnarjuna, Punnepalli Sunanda, Jeffrey Seow, Han-Shen Tae, Samuel D. Robinson, Alessia Belgi, Andrea J. Robinson, Helena Safavi-Hemami, David J. Adams, Raymond S. Norton
Publikováno v:
Marine Drugs, Vol 21, Iss 2, p 81 (2023)
Elevenins are peptides found in a range of organisms, including arthropods, annelids, nematodes, and molluscs. They consist of 17 to 19 amino acid residues with a single conserved disulfide bond. The subject of this study, elevenin-Vc1, was first ide
Externí odkaz:
https://doaj.org/article/9e3d8f393a1c489eb3821f7c2b39bfda
Autor:
Samuel D. Robinson, Lucas Kambanis, Daniel Clayton, Hannes Hinneburg, Leo Corcilius, Alexander Mueller, Andrew A. Walker, Angelo Keramidas, Sameer S. Kulkarni, Alun Jones, Irina Vetter, Morten Thaysen-Andersen, Richard J. Payne, Glenn F. King, Eivind A.B. Undheim
Publikováno v:
iScience, Vol 24, Iss 10, Pp 103175- (2021)
Summary: Ants (Hymenoptera: Formicidae) are familiar inhabitants of most terrestrial environments. Although we are aware of the ability of many species to sting, knowledge of ant venom chemistry remains limited. Herein, we describe the discovery and
Externí odkaz:
https://doaj.org/article/78baef6776294d269907493bbcce2af2