The Expedition 74 crew continued exploring methods to advance most cancers therapies and stop extreme bleeding aboard the Worldwide Area Station on Wednesday. The orbital residents are additionally unpacking a U.S. cargo spacecraft whereas getting ready spacesuits for an upcoming spacewalk.
NASA flight engineer Chris Williams was again on new most cancers analysis treating samples of fruit flies engineered with the genetic profile of pancreatic most cancers contained in the Kibo laboratory module’s Saibo analysis rack. The fruit flies, delivered aboard a SpaceX Dragon cargo spacecraft, will probably be handled with an anti-cancer drug, frozen for preservation, then returned to Earth so docs can analyze how the remedy and its molecular mechanisms reply to microgravity. Outcomes could result in the event of simpler therapies to deal with pancreatic most cancers each on Earth and in microgravity.
One other new experiment operating onboard the orbital outpost seeks to grasp how weightlessness impacts a crew member’s blood clotting and immune response. Blood platelets type clots when a blood vessel is broken and assist cease bleeding. NASA flight engineer Jessica Meir processed blood platelet samples launched aboard Dragon for incubation and development contained in the Kibo’s Life Science Glovebox. Researchers will research the samples to grasp how the area atmosphere impacts blood platelets on the mobile and genetic degree to keep up regular blood clotting, stop extreme bleeding, and shield astronaut well being.
Flight engineers Jack Hathaway of NASA and Sophie Adenot of ESA (European Area Company) each had a lightweight responsibility day on Wednesday compensating for his or her lengthy shift on Sunday, Could 17, once they monitored the arrival of Dragon full of about 6,500 kilos of cargo. Hathaway, nevertheless, was again on cargo responsibility throughout the second half of his shift on Wednesday persevering with to unpack provides from inside Dragon. Adenot watered and photographed alfalfa vegetation rising contained in the Columbus laboratory module’s Veggie facility for the Veg-06 research. The area agriculture research is exploring plant-microbe interactions to assist vegetation thrive in microgravity and promote meals manufacturing off the Earth.
Station commander Sergey Kud-Sverchkov and flight engineer Sergei Mikaev, each from Roscosmos, took turns at first of their day pedaling on an train cycle whereas connected to cardiac sensors for a health analysis. Afterward, the duo moved a pair of pressurized Orlan spacesuits into the Poisk module’s airlock and staged them forward of a spacewalk deliberate for later this month. Lastly, the 2 cosmonauts configured spacewalk coaching software program and staged medical kits forward of the upcoming tour.
Roscosmos flight engineer Andrey Fedyaev assisted his cosmonaut crewmates with the spacesuit transfers and software program configurations all through Wednesday. Fedyaev additionally changed orbital plumbing parts contained in the Nauka science module then cleaned the Poisk module’s air flow system.
Be taught extra about station actions by following the area station weblog, @space_stationon X, in addition to the ISS Facebookand ISS Instagram accounts.
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