Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Stephen Craig Cary"'
Autor:
Maria R. Monteiro, Alexis J. Marshall, Ian Hawes, Charles K. Lee, Ian R. McDonald, Stephen Craig Cary
Publikováno v:
Frontiers in Microbiology, Vol 12 (2022)
The space-for-time substitution approach provides a valuable empirical assessment to infer temporal effects of disturbance from spatial gradients. Applied to predict the response of different ecosystems under current climate change scenarios, it rema
Externí odkaz:
https://doaj.org/article/a189da8e58d84bca8cd0a95ba1ff9111
Autor:
Jill A. Sohm, Thomas D. Niederberger, Alexander E. Parker, Joëlle Tirindelli, Troy Gunderson, Stephen Craig Cary, Douglas G. Capone, Edward J. Carpenter
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Cyanobacterial mats in the Antarctic Dry Valleys are photosynthetic microbial ecosystems living at the extreme of conditions on Earth with respect to temperature, light, water and nutrient availability. They are metabolically active for about 8 weeks
Externí odkaz:
https://doaj.org/article/6f1be388f1b7421cbe50300be7fff658
Autor:
Thomas D. Niederberger, Eric M. Bottos, Jill A. Sohm, Troy Gunderson, Alex Parker, Kathryn J. Coyne, Douglas G. Capone, Edward J. Carpenter, Stephen Craig Cary
Publikováno v:
Frontiers in Microbiology, Vol 10 (2019)
The cold deserts of the McMurdo Dry Valleys (MDV), Antarctica, host a high level of microbial diversity. Microbial composition and biomass in arid vs. ephemerally wetted regions are distinctly different, with wetted communities representing hot spots
Externí odkaz:
https://doaj.org/article/e1b57b1133994dda8560effddf2ad21d
Autor:
Jonathan Puddick, Michèle R. Prinsep, Susanna A. Wood, Stephen Craig Cary, David P. Hamilton, Patrick T. Holland
Publikováno v:
Toxins, Vol 7, Iss 2, Pp 493-515 (2015)
Microcystins are hepatotoxic cyclic peptides produced by several cyanobacterial genera worldwide. In 2008, our research group identified eight new glycine-containing microcystin congeners in two hydro-terrestrial mat samples from the McMurdo Dry Vall
Externí odkaz:
https://doaj.org/article/a71dd67d15ae410fa049666f5d870756
Publikováno v:
Marine Drugs, Vol 13, Iss 2, Pp 756-769 (2015)
Tetrodotoxin (TTX), is a potent neurotoxin targeting sodium channels that has been identified in multiple marine and terrestrial organisms. It was recently detected in the Opisthobranch Pleurobranchaea maculata and a Platyhelminthes Stylochoplana sp.
Externí odkaz:
https://doaj.org/article/d3ab83a321264a0c85751072ad21cc44
Publikováno v:
Toxins, Vol 7, Iss 2, Pp 255-273 (2015)
Tetrodotoxin (TTX) is a potent neurotoxin found in the tissues of many taxonomically diverse organisms. Its origin has been the topic of much debate, with suggestions including endogenous production, acquisition through diet, and symbiotic bacterial
Externí odkaz:
https://doaj.org/article/7fbe3ba837c744c89beccd1b443b5156
Autor:
Jonathan Puddick, Michèle R. Prinsep, Susanna A. Wood, Sangata A. F. Kaufononga, Stephen Craig Cary, David P. Hamilton
Publikováno v:
Marine Drugs, Vol 12, Iss 11, Pp 5372-5395 (2014)
Microcystins (MCs) are cyclic peptides produced by cyanobacteria, which can be harmful to humans and animals when ingested. Differences in the coding of the non‑ribosomal peptide synthetase/polyketide synthase enzyme complex responsible for microcy
Externí odkaz:
https://doaj.org/article/be2db37db1bb4789865e580e40f7e107
Autor:
Serena Khor, Susanna A. Wood, Lauren Salvitti, David I. Taylor, Janet Adamson, Paul McNabb, Stephen Craig Cary
Publikováno v:
Marine Drugs, Vol 12, Iss 1, Pp 1-16 (2013)
The origin of tetrodotoxin (TTX) is highly debated; researchers have postulated either an endogenous or exogenous source with the host accumulating TTX symbiotically or via food chain transmission. The aim of this study was to determine whether the g
Externí odkaz:
https://doaj.org/article/e400610714164c0eb215ddce4c0c3748
Autor:
David P. Hamilton, Stephen Craig Cary, Frode Rise, Christopher O. Miles, Jonathan Puddick, Susanna A. Wood, Michèle R. Prinsep, Alistair L. Wilkins
Publikováno v:
Marine Drugs, Vol 11, Iss 8, Pp 3025-3045 (2013)
Microcystins are cyclic peptides produced by cyanobacteria, which can be harmful to humans and animals when ingested. Eight of the (more than) 90 microcystin variants presently characterized, contain the amino acid tryptophan. The well-researched oxi
Externí odkaz:
https://doaj.org/article/26ef9fb400da42d681eeb791ef3ca3fa
Publikováno v:
Biology, Vol 2, Iss 1, Pp 331-340 (2013)
The discovery of extensive and complex hypolithic communities in both cold and hot deserts has raised many questions regarding their ecology, biodiversity and relevance in terms of regional productivity. However, most hypolithic research has focused
Externí odkaz:
https://doaj.org/article/9c928ff2196c4bfdbb51b236f670decf