Factors mediating spaceflight-induced skeletal muscle atrophy

PHU Lee, M Chung, Z Ren… - American Journal of …, 2022 - journals.physiology.org
Skeletal muscle atrophy is a well-known consequence of spaceflight. Because of the
potential significant impact of muscle atrophy and muscle dysfunction on astronauts and …

Mammalian circadian systems: Organization and modern life challenges

AM Finger, A Kramer - Acta Physiologica, 2021 - Wiley Online Library
Humans and other mammalian species possess an endogenous circadian clock system that
has evolved in adaptation to periodically reoccurring environmental changes and drives …

Advantages and limitations of current microgravity platforms for space biology research

F Ferranti, M Del Bianco, C Pacelli - Applied Sciences, 2020 - mdpi.com
Human Space exploration has created new challenges and new opportunities for science.
Reaching beyond the Earth's surface has raised the issue of the importance of gravity for the …

Effects of spaceflight on musculoskeletal health: a systematic review and meta-analysis, considerations for interplanetary travel

P Comfort, JJ McMahon, PA Jones, M Cuthbert… - Sports Medicine, 2021 - Springer
Background If interplanetary travel is to be successful over the coming decades, it is
essential that countermeasures to minimize deterioration of the musculoskeletal system are …

[HTML][HTML] A multistrain probiotic reduces sarcopenia by modulating Wnt signaling biomarkers in patients with chronic heart failure

A Karim, T Muhammad, I Shah, J Khan, R Qaisar - Journal of Cardiology, 2022 - Elsevier
Background The muscle decline due to aging, called sarcopenia and functional
compromise, are common occurrences in patients with chronic heart failure (CHF). Intestinal …

Restoration of Sarcoplasmic Reticulum Ca2+ ATPase (SERCA) Activity Prevents Age-Related Muscle Atrophy and Weakness in Mice

R Qaisar, G Pharaoh, S Bhaskaran, H Xu… - International journal of …, 2020 - mdpi.com
Sarcopenia has a significant negative impact on healthspan in the elderly and effective
pharmacologic interventions remain elusive. We have previously demonstrated that …

Pathophysiological mechanisms of reduced physical activity: Insights from the human step reduction model and animal analogues

F Sarto, R Bottinelli, MV Franchi, S Porcelli… - Acta …, 2023 - Wiley Online Library
Physical inactivity represents a heavy burden for modern societies and is spreading
worldwide, it is a recognised pandemic and is the fourth cause of global mortality. Not …

Identification of mouse soleus muscle proteins altered in response to changes in gravity loading

Y Ino, T Ohira, K Kumagai, Y Nakai, T Akiyama… - Scientific Reports, 2023 - nature.com
Gravity-dependent physical processes strongly affect the ability of elderly people to maintain
musculoskeletal health by reducing muscle atrophy and increasing bone mineral density …

[HTML][HTML] To infinity and beyond: Strategies for fabricating medicines in outer space

I Seoane-Viano, JJ Ong, AW Basit… - International Journal of …, 2022 - Elsevier
Recent advancements in next generation spacecrafts have reignited public excitement over
life beyond Earth. However, to safeguard the health and safety of humans in the hostile …

Inhibiting myostatin signaling partially mitigates structural and functional adaptations to hindlimb suspension in mice

AM Hanson, MH Young, BC Harrison, X Zhou… - npj …, 2023 - nature.com
Novel treatments for muscle wasting are of significant value to patients with disease states
that result in muscle weakness, injury recovery after immobilization and bed rest, and for …