Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Priya DasSarma"'
Autor:
Sagorika Nag, Priya DasSarma, David J. Crowley, Rafael Hamawi, Samantha Tepper, Brian P. Anton, Daniel Guzmán, Shiladitya DasSarma
Publikováno v:
Microorganisms, Vol 11, Iss 3, p 607 (2023)
Ultraviolet (UV) radiation responses of extremophilic and archaeal microorganisms are of interest from evolutionary, physiological, and astrobiological perspectives. Previous studies determined that the halophilic archaeon, Halobacterium sp. NRC-1, w
Externí odkaz:
https://doaj.org/article/058a40726d0f46e7a815a5468263bb87
Autor:
Karina S. Kunka, Jessie M. Griffith, Chase Holdener, Katarina M. Bischof, Haofan Li, Priya DasSarma, Shiladitya DasSarma, Joan L. Slonczewski
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Halobacterium sp. NRC-1 (NRC-1) is an extremely halophilic archaeon that is adapted to multiple stressors such as UV, ionizing radiation and arsenic exposure; it is considered a model organism for the feasibility of microbial life in iron-rich brine
Externí odkaz:
https://doaj.org/article/e3c72899831e46c7bff7f37f5025556d
Autor:
Malvina Vogler, Ram Karan, Dominik Renn, Alexandra Vancea, Marie-Theres Vielberg, Stefan W. Grötzinger, Priya DasSarma, Shiladitya DasSarma, Jörg Eppinger, Michael Groll, Magnus Rueping
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Environments previously thought to be uninhabitable offer a tremendous wealth of unexplored microorganisms and enzymes. In this paper, we present the discovery and characterization of a novel γ-carbonic anhydrase (γ-CA) from the polyextreme Red Sea
Externí odkaz:
https://doaj.org/article/e2f6f414774945e7a023b8eb9c250b8a
Autor:
Wolf T Pecher, M Emad Al Madadha, Priya DasSarma, Folasade Ekulona, Eric J Schott, Kelli Crowe, Bojana Stojkovic Gut, Shiladitya DasSarma
Publikováno v:
PLoS ONE, Vol 14, Iss 9, p e0221355 (2019)
Increased use of salting to de-ice roadways, especially in urban areas, is leading to elevated salinity levels in soil as well as surface- and ground water. This salt pollution may cause long-term ecological changes to soil and aquatic microbial comm
Externí odkaz:
https://doaj.org/article/1e3b4699a2604037999ed370817b83d8
Autor:
Shiladitya DasSarma, Priya DasSarma
Publikováno v:
Vaccines, Vol 3, Iss 3, Pp 686-702 (2015)
Microorganisms like the halophilic archaeon Halobacterium sp. NRC-1 produce gas-filled buoyant organelles, which are easily purified as protein nanoparticles (called gas vesicles or GVNPs). GVNPs are non-toxic, exceptionally stable, bioengineerable,
Externí odkaz:
https://doaj.org/article/2f65c369dc8149fe98ca4d05a169633c
Publikováno v:
PLoS ONE, Vol 8, Iss 3, p e58587 (2013)
The halophilic Archaeon Halorubrum lacusprofundi, isolated from the perennially cold and hypersaline Deep Lake in Antarctica, was recently sequenced and compared to 12 Haloarchaea from temperate climates by comparative genomics. Amino acid substituti
Externí odkaz:
https://doaj.org/article/6a3c0211ed944f95a2f98e2aa12ce586
Autor:
Jong-Myoung Kim, Youn-Sook Kim, Yeo-Reum Kim, Mi-Jin Choi, Priya DasSarma, Shiladitya DasSarma
Publikováno v:
Applied Microbiology and Biotechnology. 106:2043-2052
Gas vesicle nanoparticles (GVNPs) are hollow, buoyant prokaryotic organelles used for cell flotation. GVNPs are encoded by a large gas vesicle protein (gvp) gene cluster in the haloarchaeon, Halobacterium sp. NRC-1, including one gene, gvpC, specifyi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34b70563dc2b13015089f9d93cf40ce7
https://doi.org/10.1007/s00253-022-11841-1
https://doi.org/10.1007/s00253-022-11841-1
Autor:
Z. E. Gallegos, Rachel Mackelprang, Diana E. Northup, David Beaty, M. A. Nellessen, Vlada Stamenkovic, Paul R. Mahaffy, M. Hoffman, Nina Lanza, Shiladitya DasSarma, J. G. Blank, Patrick J. Gasda, Jie Xu, M. A. Meyer, B. R. W. O'Connor, Brian D. Wade, H. H. Bolivar Torres, C. J. Walker, Priya DasSarma, Aaron E. Engelhart, D. Viola, Zachary Garvin, Corien Bakermans, Larry Matthies, M. S. Bell, J. A. Torres Celis, Carol R. Stoker, Scott Perl, Kennda Lynch, Mark A. Schneegurt, Richard C. Quinn, Boris Sauterey, Laura Rowe, H. D. Smith, A. H. D. Koeppel, Amy J. Williams, Kevin D. Webster, J. L. Eigenbrode, L. A. Scuderi, Luoth Chou, Roger C. Wiens, P. Boston, Petra Schwendner, B. C. Clark, J. M. Williams, Dirk Schulze-Makuch, Rachel L. Harris, Thomas L. Kieft, J. H. Green, Andrew C. Schuerger, R. Bruner, P. A. Lee, J. D. Tarnas, Bonnie K. Baxter, Xiang Li, David J. Des Marais, Natalie Grefenstette, S. A. Benner, Horton E. Newsom, Michael N. Spilde
Publikováno v:
Astrobiology
On November 5–8, 2019, the “Mars Extant Life: What's Next?” conference was convened in Carlsbad, New Mexico. The conference gathered a community of actively publishing experts in disciplines related to habitability and astrobiology. Primary con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::899d0473b8112a8e27bb2c843703e28a
http://europepmc.org/articles/PMC7307687
http://europepmc.org/articles/PMC7307687
Autor:
Priya DasSarma, Brian P. Anton, Jessie M. Griffith, Karina S. Kunka, Richard J. Roberts, Shiladitya DasSarma
Publikováno v:
Microbiology Resource Announcements
Halobacterium sp. strain NRC-34001 is a red, extremely halophilic archaeon isolated in Canada in 1934. Single-molecule real-time sequencing revealed a 2.3-Mbp genome with a 2-Mbp chromosome and two plasmids (235 kb and 43 kb). The genome encodes all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3024de95910d55f056945cb0bd47067
https://doi.org/10.1128/mra.01181-21
https://doi.org/10.1128/mra.01181-21