Articles
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Plant Biology & Bioregenerative Systems
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Conserved plant transcriptional responses to microgravity from two consecutive spaceflight experiments.
Conserved plant transcriptional responses to microgravity from two consecutive spaceflight experiments.
Plant Biology & Bioregenerative Systems
Abstractive Summary
Study examining uncovering transcriptional responses to fractional gravity in arabidopsis. Microgravity profoundly affects plant biology, disrupting normal gravitropic responses while enhancing phototropism. Gene expression, cell wall structure, and reproductive processes are all modified. Understanding these adaptations is crucial for developing sustainable food production systems for long-duration space missions.
Extractive Summary
Study examining uncovering transcriptional responses to fractional gravity in arabidopsis. Plant growth and development were significantly altered in microgravity conditions. Root gravitropism was disrupted with random directional growth. Phototropic responses remained functional but were enhanced. Gene expression patterns differed substantially from ground controls. Cell wall synthesis and structure were modified. Flowering time and reproductive success varied among species tested.
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Keywords
uncovering, transcriptional, responses, fractional, gravity, arabidopsis, roots, responses, growth, study, examining, uncovering, transcriptional, fractional, gravity, arabidopsis, plant, responses, study, examining, uncovering, transcriptional, fractional, gravity, arabidopsis, microgravity, profoundly
Abstractive Keywords
responses, study, examining, uncovering, transcriptional, fractional, gravity, arabidopsis, microgravity, profoundly
Extractive Keywords
responses, growth, study, examining, uncovering, transcriptional, fractional, gravity, arabidopsis, plant
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