New drug could prevent bone loss on lengthy space missions, study in space-faring mice suggests

A brand new drug referred to as BP-NELL-PEG helped increase bone tissue formation in mice despatched to house. (Picture credit score: Shutterstock)

A drug reveals promise for stopping the acute bone loss that astronauts expertise on prolonged house missions, a mouse research suggests. 

People on Earth usually lose bone tissue as they age, however in house, the low ranges of gravity scale back the “mechanical loading,” or pressure positioned on bone that drives it to develop. This microgravity leads astronauts to lose as much as 1.5% of their bone mass per 30 days spent in house. Train may help improve the mechanical loading on bones, nevertheless it’s time-consuming, could also be impractical for injured astronauts and should not absolutely forestall bone loss.  

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