Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Daniel R Colman"'
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-13 (2024)
Abstract Molybdoenzymes are essential in global nitrogen, carbon, and sulfur cycling. To date, the only known bioavailable source of molybdenum (Mo) is molybdate. However, in the sulfidic and anoxic (euxinic) habitats that predominate in modern subsu
Externí odkaz:
https://doaj.org/article/aa2f090a0c304aefa4f31f8c73ddab80
Autor:
Daniel R. Colman, Lisa M. Keller, Emilia Arteaga-Pozo, Eva Andrade-Barahona, Brian St. Clair, Anna Shoemaker, Alysia Cox, Eric S. Boyd
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-22 (2024)
Abstract The geosphere and the microbial biosphere have co-evolved for ~3.8 Ga, with many lines of evidence suggesting a hydrothermal habitat for life’s origin. However, the extent that contemporary thermophiles and their hydrothermal habitats refl
Externí odkaz:
https://doaj.org/article/2419476f98554aed9f36773950453489
Autor:
Daniel R Colman, Zackary J. Jay, William P. Inskeep, Ryan edeM. Jennings, Kendra R. Maas, Douglas B Rusch, Cristina D. Takacs-Vesbach
Publikováno v:
Frontiers in Microbiology, Vol 7 (2016)
Thermal spring ecosystems are a valuable resource for the discovery of novel hyperthermophilic Bacteria and Archaea, and harbor deeply-branching lineages that provide insight regarding the nature of early microbial life. We characterized bacterial po
Externí odkaz:
https://doaj.org/article/e6fd82ed7cad40b4818d32087ffd3daf
Autor:
Jean F. Power, Carlo R. Carere, Holly E. Welford, Daniel T. Hudson, Kevin C. Lee, John W. Moreau, Thijs J. G. Ettema, Anna-Louise Reysenbach, Charles K. Lee, Daniel R. Colman, Eric S. Boyd, Xochitl C. Morgan, Ian R. McDonald, S. Craig Cary, Matthew B. Stott
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract Allopatric speciation has been difficult to examine among microorganisms, with prior reports of endemism restricted to sub-genus level taxa. Previous microbial community analysis via 16S rRNA gene sequencing of 925 geothermal springs from th
Externí odkaz:
https://doaj.org/article/19ada7b94bed4af6b20b210cc21fc7c2
Publikováno v:
Frontiers in Energy Research, Vol 12 (2024)
Hydrogen (H2) is among the most common and widely utilized electron donors in microbial metabolism. This is particularly true for microorganisms that inhabit subsurface environments where H2 concentrations can be high due to H2 generation via one or
Externí odkaz:
https://doaj.org/article/8cf02400b54b4c5894b88796e354d41f
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-8 (2023)
Abstract Tectonic processes control hot spring temperature and geochemistry, yet how this in turn shapes microbial community composition is poorly understood. Here, we present geochemical and 16 S rRNA gene sequencing data from 14 hot springs from co
Externí odkaz:
https://doaj.org/article/532e0d16a2214cfcb6dc810571c7a71b
Publikováno v:
Communications Earth & Environment, Vol 3, Iss 1, Pp 1-12 (2022)
Depth-resolved geochemical and metagenomic analyses of a model hot spring in Yellowstone reveals the presence of an archaeal-dominated subsurface microbiome, which likely contributed to a dramatic acidification of the spring in 2018.
Externí odkaz:
https://doaj.org/article/19e89d169ea74740ab68bbd1c126b245
Autor:
Steffen Buessecker, Marike Palmer, Dengxun Lai, Joshua Dimapilis, Xavier Mayali, Damon Mosier, Jian-Yu Jiao, Daniel R. Colman, Lisa M. Keller, Emily St. John, Michelle Miranda, Cristina Gonzalez, Lizett Gonzalez, Christian Sam, Christopher Villa, Madeline Zhuo, Nicholas Bodman, Fernando Robles, Eric S. Boyd, Alysia D. Cox, Brian St. Clair, Zheng-Shuang Hua, Wen-Jun Li, Anna-Louise Reysenbach, Matthew B. Stott, Peter K. Weber, Jennifer Pett-Ridge, Anne E. Dekas, Brian P. Hedlund, Jeremy A. Dodsworth
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
Trace metals have been an important ingredient for life throughout Earth’s history. Here, the authors show that a member of an elusive archaeal lineage (Caldarchaeales or Aigarchaeota) requires tungsten for growth, and provide evidence that tungste
Externí odkaz:
https://doaj.org/article/2b7232bce59e491991864facdcf5638d
Autor:
Nancy Merino, Mikihiko Kawai, Eric S. Boyd, Daniel R. Colman, Shawn E. McGlynn, Kenneth H. Nealson, Ken Kurokawa, Yuichi Hongoh
Publikováno v:
Frontiers in Microbiology, Vol 11 (2020)
Serpentinite-hosted systems represent modern-day analogs of early Earth environments. In these systems, water-rock interactions generate highly alkaline and reducing fluids that can contain hydrogen, methane, and low-molecular-weight hydrocarbons-pot
Externí odkaz:
https://doaj.org/article/dd1c8e2239a4463da7b30b3223134b18
Autor:
Daniel R. Colman, Emily A. Kraus, Patrick H. Thieringer, Kaitlin Rempfert, Alexis S. Templeton, John R. Spear, Eric S. Boyd
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 119(42)
Little is known of acetogens in contemporary serpentinizing systems, despite widely supported theories that serpentinite-hosted environments supported the first life on Earth via acetogenesis. To address this knowledge gap, genome-resolved metagenomi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc74e7db67ea42ffe43d74474bd3dc09
https://pubmed.ncbi.nlm.nih.gov/36288265
https://pubmed.ncbi.nlm.nih.gov/36288265