Transcription profiling of Drosophila after exposure to microgravity in the International Space Station and in a microgravity simulator

Larvae-Pupae transition flies (Drosophila) were recovered and transport for 3 days at 12-14C to arrest development until the launch site then exposed to RT (18-20C) for some hours including the launch and trip to the International Space Station then pupae were exposed to microgravity in the ISS for 4 days and a half at 22C. Finally pupae were fixed on acetone and frozen until recovery on Earth. Four groups of samples: 1 ISS (+ground control) as described 2 RPM (microgravity simulator on Earth) as described 3 RPM without constrains (No MAMBA container and only 5 days exposure without cold transport) and 4 centrifuge 10g without constrains control.

Data and Resources

Field Value
accessLevel public
accrualPeriodicity irregular
bureauCode {026:00}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier nasa_genelab_GLDS-36_mqvy-xyjb
issued 2021-05-21
landingPage https://data.nasa.gov/dataset/transcription-profiling-of-drosophila-after-exposure-to-microgravity-in-the-international-
license http://www.usa.gov/publicdomain/label/1.0/
modified 2025-04-23
programCode {026:005}
publisher National Aeronautics and Space Administration
resource-type Dataset
source_datajson_identifier true
source_hash 212ac30b01fd1d24ff1fcd2ebc658b8c67421db4c133a58c9c67591499de0359
source_schema_version 1.1
theme {"Earth Science"}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • affymetrix-protocol-hybridization-unknown
  • altered-gravity
  • altered-gravity-simulator
  • data-transformation
  • feature_extraction
  • genelab-microarray-data-processing-protocol
  • grow
  • hybridization
  • labeling
  • nucleic_acid_extraction
  • p-affy-2
  • p-affy-6
  • p-mtab-3321
  • p-mtab-3322
  • spaceflight
  • treatment
isopen False
license_id us-pd
license_title us-pd
maintainer GeneLab Outreach
maintainer_email genelab-outreach@lists.nasa.gov
metadata_created 2025-09-23T17:52:41.286605
metadata_modified 2025-09-23T17:52:41.286611
notes Larvae-Pupae transition flies (Drosophila) were recovered and transport for 3 days at 12-14C to arrest development until the launch site then exposed to RT (18-20C) for some hours including the launch and trip to the International Space Station then pupae were exposed to microgravity in the ISS for 4 days and a half at 22C. Finally pupae were fixed on acetone and frozen until recovery on Earth. Four groups of samples: 1 ISS (+ground control) as described 2 RPM (microgravity simulator on Earth) as described 3 RPM without constrains (No MAMBA container and only 5 days exposure without cold transport) and 4 centrifuge 10g without constrains control.
num_resources 1
num_tags 24
title Transcription profiling of Drosophila after exposure to microgravity in the International Space Station and in a microgravity simulator