Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Anna-Lisa Paul"'
Light has a principal role in the Arabidopsis transcriptomic response to the spaceflight environment
Publikováno v:
npj Microgravity, Vol 10, Iss 1, Pp 1-12 (2024)
Abstract The Characterizing Arabidopsis Root Attractions (CARA) spaceflight experiment provides comparative transcriptome analyses of plants grown in both light and dark conditions within the same spaceflight. CARA compared three genotypes of Arabido
Externí odkaz:
https://doaj.org/article/b491a7e7b6424674baed8e0968b13442
Autor:
Mingqi Zhou, Alberto Riva, Marie-Pierre L. Gauthier, Michael P. Kladde, Robert J. Ferl, Anna-Lisa Paul
Publikováno v:
Biology Direct, Vol 19, Iss 1, Pp 1-18 (2024)
Abstract Background The Advanced Plant Experiment-04 - Epigenetic Expression (APEX-04-EpEx) experiment onboard the International Space Station examined the spaceflight-altered cytosine methylation in two genetic lines of Arabidopsis thaliana, wild-ty
Externí odkaz:
https://doaj.org/article/a3c5c7ac5078400c9124ceb11faef359
Autor:
Robert J. Ferl, Mingqi Zhou, Hunter F. Strickland, Natasha J. Haveman, Jordan B. Callaham, Sirisha Bandla, Daniel Ambriz, Anna-Lisa Paul
Publikováno v:
npj Microgravity, Vol 9, Iss 1, Pp 1-11 (2023)
Abstract The Virgin Galactic Unity 22 mission conducted the first astronaut-manipulated suborbital spaceflight experiment. The experiment examined the operationalization of Kennedy Space Center Fixation Tubes (KFTs) as a generalizable approach to pre
Externí odkaz:
https://doaj.org/article/f17655cd016f43979867e4b601d7dc86
Autor:
Gbolaga O. Olanrewaju, Natasha J. Haveman, Michael J. Naldrett, Anna-Lisa Paul, Robert J. Ferl, Sarah E. Wyatt
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Spaceflight presents a unique environment with complex stressors, including microgravity and radiation, that can influence plant physiology at molecular levels. Combining transcriptomics and proteomics approaches, this research gives insights into th
Externí odkaz:
https://doaj.org/article/531afcf3f6f7490cbb374dc480893bd1
Autor:
Natasha J. Haveman, Andrew C. Schuerger, Pei-Ling Yu, Mark Brown, Robert Doebler, Anna-Lisa Paul, Robert J. Ferl
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Human space exploration missions will continue the development of sustainable plant cultivation in what are obviously novel habitat settings. Effective pathology mitigation strategies are needed to cope with plant disease outbreaks in any space-based
Externí odkaz:
https://doaj.org/article/f79d3a1384e64080a5a50e53d88e3d22
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-9 (2022)
Arabidopsis plants were seeded onto lunar soil samples taken directly from the Apollo 11, 12, and 17 missions. Transcriptomic analyses reveal that plants grown in lunar soil differentially express genes associated with salt, metal, and ROS stress.
Externí odkaz:
https://doaj.org/article/23e00910f6cd4dceaef00434cc9c46bb
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Flooding is one of the major abiotic stresses for vegetable production in Florida. Hydroponic and pot trials were conducted with snap bean to evaluate the effects of oxygen fertilization on the biochemical and physiological status of flooded
Externí odkaz:
https://doaj.org/article/cde65b9b5c124b30a68a0a42b9901daa
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
Background: Plants subjected to the novel environment of spaceflight show transcriptomic changes that resemble aspects of several terrestrial abiotic stress responses. Under investigation here is whether epigenetic modulations, similar to those that
Externí odkaz:
https://doaj.org/article/cf3bcd8fa4c049dc905a7747121c72f9
Autor:
Natasha J. Haveman, Mingqi Zhou, Jordan Callaham, Hunter F. Strickland, Donald Houze, Susan Manning-Roach, Gerard Newsham, Anna-Lisa Paul, Robert J. Ferl
Publikováno v:
Life, Vol 12, Iss 11, p 1871 (2022)
Suborbital spaceflights now enable human-tended research investigating short-term gravitational effects in biological systems, eliminating the need for complex automation. Here, we discuss a method utilizing KSC Fixation Tubes (KFTs) to both carry bi
Externí odkaz:
https://doaj.org/article/ee0abb71e3ba44769d06139fe2f322ae
Publikováno v:
BMC Genomics, Vol 20, Iss 1, Pp 1-17 (2019)
Abstract Background Plants adapted to diverse environments on Earth throughout their evolutionary history, and developed mechanisms to thrive in a variety of terrestrial habitats. When plants are grown in the novel environment of spaceflight aboard t
Externí odkaz:
https://doaj.org/article/9d52799327e142d0b7ef1c5f8e5f6c7b