Matches in SemOpenAlex for { <https://semopenalex.org/work/W3199112977> ?p ?o ?g. }
- W3199112977 endingPage "112307" @default.
- W3199112977 startingPage "112307" @default.
- W3199112977 abstract "During the HH-19-2 flight mission of the Chinese Scientific Experimental System, dried Nostoc sp. cells were exposed to the stratosphere environment (32,508 m altitude) for 3 h and 22 min. The atmospheric pressure, temperature, relative humidity, and ionizing and non-ionizing radiation levels at that altitude are similar to those on the surface of Mars. Although analyses revealed decreased photosynthetic activity, a decline in autofluorescence, and damage to the cellular morphology in the flight-exposed sample, the death rate was low (28%). Physiological changes were not obvious after the exposure to the Mars-like vacuum conditions. The ground-exposed samples showed a similar trend to the flight-exposed samples, but the damage was relatively slight. RNA-sequencing data revealed a number of affected metabolic pathways: photosynthetic system and CO2 fixation function, activation of antioxidant systems, heat shock protein, DNA repair, and protein synthesis. Results suggest that Nostoc sp. has the potential to survive in a Mars-like environment and that it may be a suitable pioneer species to colonize Mars in the future in closed life-support systems (base) or in localities with relatively suitable conditions for life, such as localities with water available." @default.
- W3199112977 created "2021-09-27" @default.
- W3199112977 creator A5002878456 @default.
- W3199112977 creator A5005291817 @default.
- W3199112977 creator A5007217510 @default.
- W3199112977 creator A5056168495 @default.
- W3199112977 creator A5071688730 @default.
- W3199112977 creator A5076323759 @default.
- W3199112977 date "2021-11-01" @default.
- W3199112977 modified "2023-10-14" @default.
- W3199112977 title "Exposure of cyanobacterium Nostoc sp. to the Mars-like stratosphere environment" @default.
- W3199112977 cites W1510703983 @default.
- W3199112977 cites W1574538233 @default.
- W3199112977 cites W1827824971 @default.
- W3199112977 cites W1831957949 @default.
- W3199112977 cites W1845916887 @default.
- W3199112977 cites W1952548524 @default.
- W3199112977 cites W1957322865 @default.
- W3199112977 cites W1963505087 @default.
- W3199112977 cites W1964043659 @default.
- W3199112977 cites W1964728475 @default.
- W3199112977 cites W1967821193 @default.
- W3199112977 cites W1969689658 @default.
- W3199112977 cites W1971380458 @default.
- W3199112977 cites W1974077624 @default.
- W3199112977 cites W1975667742 @default.
- W3199112977 cites W1980155153 @default.
- W3199112977 cites W1980298919 @default.
- W3199112977 cites W1980306835 @default.
- W3199112977 cites W1981849332 @default.
- W3199112977 cites W1988130582 @default.
- W3199112977 cites W1989712213 @default.
- W3199112977 cites W1990030624 @default.
- W3199112977 cites W1992206275 @default.
- W3199112977 cites W1993598559 @default.
- W3199112977 cites W1994797860 @default.
- W3199112977 cites W1994875540 @default.
- W3199112977 cites W1999653220 @default.
- W3199112977 cites W2001282030 @default.
- W3199112977 cites W2002448320 @default.
- W3199112977 cites W2005428108 @default.
- W3199112977 cites W2008983682 @default.
- W3199112977 cites W2011338639 @default.
- W3199112977 cites W2015373505 @default.
- W3199112977 cites W2018065262 @default.
- W3199112977 cites W2018430650 @default.
- W3199112977 cites W2019067052 @default.
- W3199112977 cites W2019893920 @default.
- W3199112977 cites W2020757353 @default.
- W3199112977 cites W2028036082 @default.
- W3199112977 cites W2032500592 @default.
- W3199112977 cites W2032763956 @default.
- W3199112977 cites W2034694399 @default.
- W3199112977 cites W2036928737 @default.
- W3199112977 cites W2040144186 @default.
- W3199112977 cites W2041864531 @default.
- W3199112977 cites W2043726049 @default.
- W3199112977 cites W2044303927 @default.
- W3199112977 cites W2049741368 @default.
- W3199112977 cites W2050630486 @default.
- W3199112977 cites W2057488667 @default.
- W3199112977 cites W2059199149 @default.
- W3199112977 cites W2059324764 @default.
- W3199112977 cites W2068081768 @default.
- W3199112977 cites W2068226839 @default.
- W3199112977 cites W2068469369 @default.
- W3199112977 cites W2074772626 @default.
- W3199112977 cites W2078963920 @default.
- W3199112977 cites W2079591211 @default.
- W3199112977 cites W2081441927 @default.
- W3199112977 cites W2083524005 @default.
- W3199112977 cites W2084395585 @default.
- W3199112977 cites W2091572443 @default.
- W3199112977 cites W2094555425 @default.
- W3199112977 cites W2094904523 @default.
- W3199112977 cites W2097637254 @default.
- W3199112977 cites W2098066738 @default.
- W3199112977 cites W2098772291 @default.
- W3199112977 cites W2107675657 @default.
- W3199112977 cites W2109377900 @default.
- W3199112977 cites W2110755085 @default.
- W3199112977 cites W2119376561 @default.
- W3199112977 cites W2124392704 @default.
- W3199112977 cites W2125394146 @default.
- W3199112977 cites W2128692426 @default.
- W3199112977 cites W2129126321 @default.
- W3199112977 cites W2129882597 @default.
- W3199112977 cites W2139573579 @default.
- W3199112977 cites W2139975770 @default.
- W3199112977 cites W2140956061 @default.
- W3199112977 cites W2146376665 @default.
- W3199112977 cites W2155068354 @default.
- W3199112977 cites W2155523937 @default.
- W3199112977 cites W2159271186 @default.
- W3199112977 cites W2159882295 @default.
- W3199112977 cites W2162274499 @default.
- W3199112977 cites W2165033270 @default.
- W3199112977 cites W2166641695 @default.