A5058614560- Spaceflight effects on biology
- Space Exploration and Technology
- Cardiovascular and Diving-Related Complications
- Sports Performance and Training
- Muscle activation and electromyography studies
- Transcranial Magnetic Stimulation Studies
- Ergonomics and Musculoskeletal Disorders
- Motor Control and Adaptation
- Balance, Gait, and Falls Prevention
- Human Health and Disease
- Musculoskeletal pain and rehabilitation
- High Altitude and Hypoxia
- Medical and Biological Ozone Research
- Healthcare Systems and Public Health
- Planetary Science and Exploration
- Cardiovascular and exercise physiology
- Physical Education and Training Studies
- Hemispheric Asymmetry in Neuroscience
- Fusion and Plasma Physics Studies
- Human-Automation Interaction and Safety
- Mechanics and Biomechanics Studies
- Traumatic Brain Injury Research
- Energy and Environmental Systems
- Vestibular and auditory disorders
- Spinal Cord Injury Research
Institute of Biomedical Problems
2013-2025
Russian Academy of Sciences
2017
State Research Center of the Russian Federation
2016-2017
Background Alterations in motor control systems is an inevitable consequence of space flights any duration. After the flight, crew-members have significant difficulties with maintaining upright balance and locomotion, which last several days following landing. At same time, specific mechanisms these effects remain unclear. Objectives The aim study was to assess long-term flight on postural define changes sensory organization caused by microgravity. Methods 33 cosmonauts Russian Space Agency,...
Long-duration astronauts (>4 months on the International Space Station, 87 total person-missions) participated in an orthostatic test consisting of 2 minutes prone rest followed by 3.5 standing preflight, within hours landing first day recovery (R+0), and 1, 3, 7, 14, 30 days after landing. Astronauts cosmonauts performed exercise during spaceflight fluid loading before to mitigate cardiovascular deconditioning. On R+0, testing without compression garments or while wearing 1 3 designed...
The aim of the experiment was to evaluate adaptive responses biomechanical and electromyographic parameters vertical unloading (Lunar-0.15 G Martian-0.35 G) when walking during 4-month isolation SIRIUS-19 in ground-based space station model (GBI). study involved 6 healthy international crew members project aged 34 ± 6.2 years (3 women 3 men). Body Weight Unloading (BWU) conditions created by h/p/cosmos airwalk system. locomotor test included (3.5 0.3 km/h) with a sequential change BWU modes:...
Isolation and long duration spaceflight are associated with musculoskeletal deconditioning. Mars500 was a unique, high-fidelity analogue of the psychological challenges 520-day manned mission to Mars. We aimed explore effect deconditioning on three outcome measures: (1) if lower limb muscle strength reduced during isolation; (2) type I or II fibres were differentially affected; (3) whether any 70-day exercise interventions prevented isolation-induced loss strength.Six healthy male subjects...
This article describes procedures and some results of the first study females undergoing 3-day Dry Immersion. The experiment “NAIAD-2020” was carried out at Institute Biomedical Problems (Moscow, Russia) with participation six healthy women volunteers (age 30.17 ± 5.5 years, height 1.66 0.1 m, weight 62.05 8.4 kg, BMI 22.39 2.2 kg/m 2 ) a natural menstrual cycle. During study, standard protocol used, same as for men, minimum period time spent outside immersion bath. Before, during after...
The incidence of presyncopal events is high soon after a long-duration spaceflight;>60% returning astronauts could not complete 10-min 80° head-up tilt test on landing day (R+0) ~6 months spaceflight. objective this study was to demonstrate the ability lower body gradient compression garment (GCG) protect against an excessive increase in heart rate and decrease blood pressure during standing Methods: Eleven (9 M, 2 F) volunteered participate. stand protocol consisted min prone rest followed...
A joint NASA and Institute of Biomedical Problems (IBMP) study, designated as the Field Test, was designed to investigate how immediate post-flight effects long duration spaceflight impact performance on vestibular sensorimotor-related functional tasks. One unique feature this study use tests typically associated with everyday living track recovery. These tasks are also expected crewmembers during recovery operations include sit-to-stand prone-to-stand transitions, translating objects,...
As female astronauts participate in space flight more and frequently, there is a demand for research on how the body adapts to microgravity environment. In particular, very little neuromuscular system reacts gravitational unloading women. We aimed estimate changes motor evoked potentials (MEPs) lower leg muscles women after 3-day exposure Dry Immersion (DI), which one of most widely used ground models microgravity. Six healthy volunteers (mean age 30.17 ± 5.5 years) with natural menstrual...
Abstract The aim of this study was to analyze the mechanisms development hypogravitational hyperreflexia in motoneuron pool gravity-dependent muscles such as gastrocnemius and soleus leg under conditions five-day “dry” immersion healthy volunteers using method transcranial trans-spinal magnetic stimulation. essence lies stimulation areas interest (motor cerebral cortex lumbosacral thickening) with an electromagnetic stimulus. involved 10 subjects at age 29.9 ± 6.9 years, no history movement...
Event Abstract Back to Effects of microgravity on characteristics the accuracy control movements Tatiana A. Shigueva1*, Vladimir V. Kitov1, Lyubove E. Amirova1, Roman N. Chuprov-Netochin2, Elena S. Tomilovskaya1 and Inessa B. Kozlovskaya1 1 Institute Biomedical Problems (RAS), Russia 2 Moscow Physics Technology, INTRODUCTION Results previous studies have shown that hypogravitational motor syndrome is characterized by alterations in all components system (Kozlovskaya et al., 1987; Reschke...
Event Abstract Back to POSTURAL STABILITY OF COSMONAUTS AFTER LONG SPACE FLIGHTS Nikita V. Shishkin1*, Vladimir Kitov1*, Tatiana A. Shigueva1, Elena S. Tomilovskaya1* and Inessa B. Kozlovskaya1 1 Institute of Biomedical Problems (RAS), Russia The studies the characteristics postural stability has revealed deep disorders equilibrium function after space flight different duration (Kozlovskaya et al., 1981-1990; Paloski 1992; Wood, 2012-2015). resuls works American researchers, who were using...