Literature DB >> 23064347

Protective role of spore structural components in determining Bacillus subtilis spore resistance to simulated mars surface conditions.

Ralf Moeller1, Andrew C Schuerger, Günther Reitz, Wayne L Nicholson.   

Abstract

Spores of wild-type and mutant Bacillus subtilis strains lacking various structural components were exposed to simulated Martian atmospheric and UV irradiation conditions. Spore survival and mutagenesis were strongly dependent on the functionality of all of the structural components, with small acid-soluble spore proteins, coat layers, and dipicolinic acid as key protectants.

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Year:  2012        PMID： 23064347      PMCID： PMC3502913          DOI： 10.1128/AEM.02527-12

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  38 in total

1.  Role of the spore coat layers in Bacillus subtilis spore resistance to hydrogen peroxide, artificial UV-C, UV-B, and solar UV radiation.

Authors:  P J Riesenman; W L Nicholson
Journal:  Appl Environ Microbiol       Date:  2000-02       Impact factor: 4.792

2.  Transcriptomic responses of germinating Bacillus subtilis spores exposed to 1.5 years of space and simulated martian conditions on the EXPOSE-E experiment PROTECT.

Authors:  Wayne L Nicholson; Ralf Moeller; Gerda Horneck
Journal:  Astrobiology       Date:  2012-05       Impact factor: 4.335

Review 3.  Bacterial spore structures and their protective role in biocide resistance.

Authors:  M J Leggett; G McDonnell; S P Denyer; P Setlow; J-Y Maillard
Journal:  J Appl Microbiol       Date:  2012-05-31       Impact factor: 3.772

4.  Effects of Mn and Fe levels on Bacillus subtilis spore resistance and effects of Mn2+, other divalent cations, orthophosphate, and dipicolinic acid on protein resistance to ionizing radiation.

Authors:  Amanda C Granger; Elena K Gaidamakova; Vera Y Matrosova; Michael J Daly; Peter Setlow
Journal:  Appl Environ Microbiol       Date:  2010-11-05       Impact factor: 4.792

5.  Artificial and solar UV radiation induces strand breaks and cyclobutane pyrimidine dimers in Bacillus subtilis spore DNA.

Authors:  T A Slieman; W L Nicholson
Journal:  Appl Environ Microbiol       Date:  2000-01       Impact factor: 4.792

6.  Survival of Bacillus subtilis endospores on ultraviolet-irradiated rover wheels and Mars regolith under simulated Martian conditions.

Authors:  Krystal R Kerney; Andrew C Schuerger
Journal:  Astrobiology       Date:  2011-06       Impact factor: 4.335

7.  Role of dipicolinic acid in survival of Bacillus subtilis spores exposed to artificial and solar UV radiation.

Authors:  T A Slieman; W L Nicholson
Journal:  Appl Environ Microbiol       Date:  2001-03       Impact factor: 4.792

Review 8.  Resistance of Bacillus endospores to extreme terrestrial and extraterrestrial environments.

Authors:  W L Nicholson; N Munakata; G Horneck; H J Melosh; P Setlow
Journal:  Microbiol Mol Biol Rev       Date:  2000-09       Impact factor: 11.056

9.  CotA of Bacillus subtilis is a copper-dependent laccase.

Authors:  M F Hullo; I Moszer; A Danchin; I Martin-Verstraete
Journal:  J Bacteriol       Date:  2001-09       Impact factor: 3.490

10.  Investigating the effects of simulated martian ultraviolet radiation on Halococcus dombrowskii and other extremely halophilic archaebacteria.

Authors:  Sergiu Fendrihan; Attila Bérces; Helmut Lammer; Maurizio Musso; György Rontó; Tatjana K Polacsek; Anita Holzinger; Christoph Kolb; Helga Stan-Lotter
Journal:  Astrobiology       Date:  2009 Jan-Feb       Impact factor: 4.335
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  12 in total

1.  Nucleic Acid Extraction from Synthetic Mars Analog Soils for in situ Life Detection.

Authors:  Angel Mojarro; Gary Ruvkun; Maria T Zuber; Christopher E Carr
Journal:  Astrobiology       Date:  2017-07-13       Impact factor: 4.335

Review 2.  Spore formation in Bacillus subtilis.

Authors:  Irene S Tan; Kumaran S Ramamurthi
Journal:  Environ Microbiol Rep       Date:  2013-12-17       Impact factor: 3.541

Review 3.  Rock black fungi: excellence in the extremes, from the Antarctic to space.

Authors:  Laura Selbmann; Laura Zucconi; Daniela Isola; Silvano Onofri
Journal:  Curr Genet       Date:  2014-11-08       Impact factor: 3.886

4.  Microbial Communities in Saltpan Sediments Show Tolerance to Mars Analog Conditions, but Susceptibility to Chloride and Perchlorate Toxicity.

Authors:  Eric A Weingarten; Peter C Zee; Colin R Jackson
Journal:  Astrobiology       Date:  2022-06-22       Impact factor: 4.045

5.  Utilization of low-pressure plasma to inactivate bacterial spores on stainless steel screws.

Authors:  Katharina Stapelmann; Marcel Fiebrandt; Marina Raguse; Peter Awakowicz; Günther Reitz; Ralf Moeller
Journal:  Astrobiology       Date:  2013-06-14       Impact factor: 4.335

6.  Candidate genes that may be responsible for the unusual resistances exhibited by Bacillus pumilus SAFR-032 spores.

Authors:  Madhan R Tirumalai; Rajat Rastogi; Nader Zamani; Elisha O'Bryant Williams; Shamail Allen; Fatma Diouf; Sharon Kwende; George M Weinstock; Kasthuri J Venkateswaran; George E Fox
Journal:  PLoS One       Date:  2013-06-14       Impact factor: 3.240

7.  Sterilization of hydrogen peroxide resistant bacterial spores with stabilized chlorine dioxide.

Authors:  Anthony Friedline; Malcolm Zachariah; Amy Middaugh; Matt Heiser; Neeraj Khanna; Parag Vaishampayan; Charles V Rice
Journal:  AMB Express       Date:  2015-04-17       Impact factor: 3.298

8.  Inactivation of spores by electric arcs.

Authors:  Flavien Pillet; Igor Marjanovič; Matej Reberšek; Damijan Miklavčič; Marie-Pierre Rols; Tadej Kotnik
Journal:  BMC Microbiol       Date:  2016-07-12       Impact factor: 3.605

9.  Experimental studies addressing the longevity of Bacillus subtilis spores - The first data from a 500-year experiment.

Authors:  Nikea Ulrich; Katja Nagler; Michael Laue; Charles S Cockell; Peter Setlow; Ralf Moeller
Journal:  PLoS One       Date:  2018-12-04       Impact factor: 3.240

10.  Protein patterns of black fungi under simulated Mars-like conditions.

Authors:  Kristina Zakharova; Gorji Marzban; Jean-Pierre de Vera; Andreas Lorek; Katja Sterflinger
Journal:  Sci Rep       Date:  2014-05-29       Impact factor: 4.379
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