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Emory researchers explore heart cell growth in space to advance treatments on Earth
Los Angeles CA (SPX) Jan 22, 2025 A research team led by Chunhui Xu from Emory University has demonstrated that heart muscle cells can survive and grow in the microgravity environment of space. Published in Biomaterials, the findings suggest new avenues for creating more resilient heart cells that could enhance cell therapy-a technique that involves transplanting millions of heart cells to repair damaged cardiac tissue. "The idea behind cell therapy is to regenerate new muscle," explained Xu, a professor of pediatrics at the Emory ... read more |
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Peak Performance in MicrogravityHouston TX (SPX) Jan 20, 2025 At the start of a new year, many people think about making positive changes in their lives, such as improving physical fitness or learning a particular skill. Astronauts on the International Space S ... more 
Most advanced artificial touch for brain-controlled bionic handLos Angeles CA (SPX) Jan 17, 2025 A sophisticated sense of touch for individuals with spinal cord injuries is now closer to becoming a reality, thanks to pioneering research published in Science. The study outlines a groundbreaking ... more 
Beyond step counting: wearable tech promises medical-grade dataLas Vegas (AFP) Jan 9, 2025 Wearable devices have come a long way from counting steps or heartbeats, with new tech offering the ability to track blood oxygenation, glucose levels and blood pressure, though its reliability remains a matter of debate. ... more 
Microbes can colonize space, produce drugs and create energyMadison WI (SPX) Jan 07, 2025 After so many years learning how microbes work, researchers are now digitally recreating their inner workings to tackle challenges ranging from climate change to space colonization. In my work ... more |
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Astronauts show slower task performance in space but maintain cognitive stabilityLos Angeles CA (SPX) Nov 21, 2024 The effects of space travel on human physiology are profound, subjecting astronauts to conditions such as radiation, microgravity, disrupted sleep, and high-stress environments. These factors could ... more 
Made in space production of biological supplements to support astronaut healthSydney, Australia (SPX) Nov 21, 2024 An Adelaide-based startup, OmnigenIQ, has adapted its pioneering bioreactor technology for use in space, enabling the production of vital biological supplements during space missions. This advanceme ... more 
Mayo Clinic performs successful face transplantRochester MN (SPX) Nov 20, 2024 A Michigan man can blink, swallow, smile and breathe through his nose for the first time in a decade thanks to a face transplant performed at Mayo Clinic. This transformative and complex procedure u ... more 
Robot learns surgery skills by watching videos, matches human precisionLos Angeles CA (SPX) Nov 18, 2024 A surgical robot trained by observing videos of experienced surgeons has successfully executed surgical tasks with a level of skill matching human doctors. This breakthrough in robotic trainin ... more 
Aging and frailty biomarkers impacted by space travelLos Angeles CA (SPX) Nov 15, 2024 Spaceflight has been found to accelerate aging symptoms in astronauts, manifesting through genomic instability, mitochondrial disruptions, and heightened inflammation. This research marks the first ... more |
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CUriosity: Can humans handle the stress of traveling to Mars
Boulder CO (SPX) Nov 15, 2024 In June, NASA astronauts Butch Wilmore and Suni Williams boarded the International Space Station (ISS), expecting a week-long stay in orbit. Now, they won't return to Earth until February after a series of technical issues plagued the Boeing Starliner space capsule they rode into space on. If spending eight months on the ISS, which measures just 5,000 square feet, sounds like a recipe for frayed nerves, it may very well be. That's according to Arquilla, an engineer who has studied how long space j ... read more 
Health research on the ISS aims to uncover impacts of spaceflight on bloodLos Angeles CA (SPX) Nov 07, 2024 The International Space Station (ISS) showcases remarkable engineering that sustains human life in the extreme environment of space. However, it cannot fully counter the health risks posed by zero g ... more |
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Space could revolutionize stem cell research for treating diseaseLos Angeles CA (SPX) Nov 05, 2024 Stem cell research conducted aboard the International Space Station (ISS) is revealing promising therapeutic potential that could transform biotherapies for complex diseases, according to two Mayo C ... more 
Oxford space lab sends first human tissue samples to ISS for ageing studyLondon, UK (SPX) Nov 05, 2024 The first human tissue samples from Oxford's Space Innovation Lab (SIL) are now en route to the International Space Station (ISS) to support a study examining how space microgravity influences human ... more 
Immune System Responses Studied in Space by Biomedical InternLos Angeles CA (SPX) Nov 01, 2024 Malcolm O'Malley, a seventeen-year-old college hopeful, anxiously awaited the results of his bloodwork alongside his mother. This was no ordinary check-up but one to understand his sudden, severe sy ... more 
Summit approves fund to share benefits of genetic data as talks grind onCali, Colombia (AFP) Nov 2, 2024 A UN nature summit agreed in Colombia Saturday on the creation of a fund to share the profits of digitally sequenced genetic data taken from animals and plants with the communities they come from. ... more
Who should get paid for nature's sequenced genes?Cali, Colombia (AFP) Oct 30, 2024 Much of the vanilla that flavors our ice cream today is artificial, derived from the genetic signature of a plant that hundreds of years ago was known only to an Indigenous Mexican tribe. ... more |
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