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Microgravity validation of a novel system for RNA isolation and multiplex quantitative real time PCR analysis of gene expression on the International Space Station.
Parra M, Jung J, Boone TD, Tran L, Blaber EA, Brown M, Chin M, Chinn T, Cohen J, Doebler R, Hoang D, Hyde E, Lera M, Luzod LT, Mallinson M, Marcu O, Mohamedaly Y, Ricco AJ, Rubins K, Sgarlato GD, Talavera RO, Tong P, Uribe E, Williams J, Wu D, Yousuf R, Richey CS, Schonfeld J, Almeida EAC. Parra M, et al. PLoS One. 2017 Sep 6;12(9):e0183480. doi: 10.1371/journal.pone.0183480. eCollection 2017. PLoS One. 2017. PMID: 28877184 Free PMC article.
Payload hardware and experimental protocol development to enable future testing of the effect of space microgravity on the resistance to gentamicin of uropathogenic Escherichia coli and its σs-deficient mutant.
Matin AC, Wang JH, Keyhan M, Singh R, Benoit M, Parra MP, Padgen MR, Ricco AJ, Chin M, Friedericks CR, Chinn TN, Cohen A, Henschke MB, Snyder TV, Lera MP, Ross SS, Mayberry CM, Choi S, Wu DT, Tan MX, Boone TD, Beasley CC, Piccini ME, Spremo SM. Matin AC, et al. Among authors: parra mp. Life Sci Space Res (Amst). 2017 Nov;15:1-10. doi: 10.1016/j.lssr.2017.05.001. Epub 2017 May 10. Life Sci Space Res (Amst). 2017. PMID: 29198308
EcAMSat spaceflight measurements of the role of σs in antibiotic resistance of stationary phase Escherichia coli in microgravity.
Padgen MR, Lera MP, Parra MP, Ricco AJ, Chin M, Chinn TN, Cohen A, Friedericks CR, Henschke MB, Snyder TV, Spremo SM, Wang JH, Matin AC. Padgen MR, et al. Among authors: parra mp. Life Sci Space Res (Amst). 2020 Feb;24:18-24. doi: 10.1016/j.lssr.2019.10.007. Epub 2019 Oct 31. Life Sci Space Res (Amst). 2020. PMID: 31987476 Free article.
BioSentinel: A Biofluidic Nanosatellite Monitoring Microbial Growth and Activity in Deep Space.
Padgen MR, Liddell LC, Bhardwaj SR, Gentry D, Marina D, Parra M, Boone T, Tan M, Ellingson L, Rademacher A, Benton J, Schooley A, Mousavi A, Friedericks C, Hanel RP, Ricco AJ, Bhattacharya S, Santa Maria SR. Padgen MR, et al. Among authors: parra m. Astrobiology. 2023 Jun;23(6):637-647. doi: 10.1089/ast.2020.2305. Epub 2021 Feb 18. Astrobiology. 2023. PMID: 33601926
The O/OREOS mission: first science data from the Space Environment Survivability of Living Organisms (SESLO) payload.
Nicholson WL, Ricco AJ, Agasid E, Beasley C, Diaz-Aguado M, Ehrenfreund P, Friedericks C, Ghassemieh S, Henschke M, Hines JW, Kitts C, Luzzi E, Ly D, Mai N, Mancinelli R, McIntyre M, Minelli G, Neumann M, Parra M, Piccini M, Rasay RM, Ricks R, Santos O, Schooley A, Squires D, Timucin L, Yost B, Young A. Nicholson WL, et al. Among authors: parra m. Astrobiology. 2011 Dec;11(10):951-8. doi: 10.1089/ast.2011.0714. Epub 2011 Nov 17. Astrobiology. 2011. PMID: 22091486
Media ion composition controls regulatory and virulence response of Salmonella in spaceflight.
Wilson JW, Ott CM, Quick L, Davis R, Höner zu Bentrup K, Crabbé A, Richter E, Sarker S, Barrila J, Porwollik S, Cheng P, McClelland M, Tsaprailis G, Radabaugh T, Hunt A, Shah M, Nelman-Gonzalez M, Hing S, Parra M, Dumars P, Norwood K, Bober R, Devich J, Ruggles A, CdeBaca A, Narayan S, Benjamin J, Goulart C, Rupert M, Catella L, Schurr MJ, Buchanan K, Morici L, McCracken J, Porter MD, Pierson DL, Smith SM, Mergeay M, Leys N, Stefanyshyn-Piper HM, Gorie D, Nickerson CA. Wilson JW, et al. Among authors: parra m. PLoS One. 2008;3(12):e3923. doi: 10.1371/journal.pone.0003923. Epub 2008 Dec 12. PLoS One. 2008. PMID: 19079590 Free PMC article.
Space flight alters bacterial gene expression and virulence and reveals a role for global regulator Hfq.
Wilson JW, Ott CM, Höner zu Bentrup K, Ramamurthy R, Quick L, Porwollik S, Cheng P, McClelland M, Tsaprailis G, Radabaugh T, Hunt A, Fernandez D, Richter E, Shah M, Kilcoyne M, Joshi L, Nelman-Gonzalez M, Hing S, Parra M, Dumars P, Norwood K, Bober R, Devich J, Ruggles A, Goulart C, Rupert M, Stodieck L, Stafford P, Catella L, Schurr MJ, Buchanan K, Morici L, McCracken J, Allen P, Baker-Coleman C, Hammond T, Vogel J, Nelson R, Pierson DL, Stefanyshyn-Piper HM, Nickerson CA. Wilson JW, et al. Among authors: parra m. Proc Natl Acad Sci U S A. 2007 Oct 9;104(41):16299-304. doi: 10.1073/pnas.0707155104. Epub 2007 Sep 27. Proc Natl Acad Sci U S A. 2007. PMID: 17901201 Free PMC article.
Spaceflight promotes biofilm formation by Pseudomonas aeruginosa.
Kim W, Tengra FK, Young Z, Shong J, Marchand N, Chan HK, Pangule RC, Parra M, Dordick JS, Plawsky JL, Collins CH. Kim W, et al. Among authors: parra m. PLoS One. 2013 Apr 29;8(4):e62437. doi: 10.1371/journal.pone.0062437. Print 2013. PLoS One. 2013. PMID: 23658630 Free PMC article.
750 results