Jacob Raber study suggests cosmic rays pose long|term risks for ...

Jacob Raber study suggests cosmic rays pose long-term risks for ...

For astronauts on long missions in deep space, the brain's response to radiation exposure is an important concern. Cognitive and other impairments put crews ...

Study suggests brain changes for astronauts traveling to Mars

Long-term exposure to cosmic radiation could alter the brain and change behavior in astronauts bound for Mars, according to new research led ...

The Effects of Galactic Cosmic Rays on the Central Nervous System

There are still disputes about how dangerous cosmic rays are to brain health. Our review aimed to analyze the studies on the influence of cosmic rays at flight- ...

Cosmic radiation degrades medications on ISS, posing challenges ...

Medication may rapidly degrade when exposed to cosmic radiation, according to new research published in Advanced Healthcare Materials.

Whole-Body Proton Irradiation Causes Long-Term Damage to ...

Space flight poses certain health risks to astronauts, including exposure to space radiation, with protons accounting for more than 80% of deep-space radiation.

Effects of chronic exposure to a mixed field of neutrons and photons ...

Ours was an opportunistic study that took advantage of the availability of neutron and sham irradiated mice from a radiation carcinogenesis ...

Short- and long-term effects of 56Fe irradiation on cognition and ...

Astronauts are exposed to 56Fe ions that may pose a significant health hazard during and following prolonged missions in deep space.

(PDF) The Effects of Galactic Cosmic Rays on the Central Nervous ...

Galactic cosmic rays (GCR) pose a serious threat to astronauts' health during deep space missions. The possible functional alterations of ...

Radiation Exposures in Space and the Potential for Central Nervous ...

SPEL for radiation have the primary functions of. 656 preventing in-flight risks that jeopardize mission success and of limiting long-term risks ...

Postsynaptic density radiation signature following space irradiation

Results: At 0.3 Gy, but not at 0.6 Gy or 0.9 Gy, 28Si ion irradiation impaired cognition that correlated with altered gene expression and 5 hmC profiles that ...

Cognitive deficits evaluated 12 weeks after cosmic radiation exposure.

Interplanetary travel poses serious risks because of Galactic cosmic radiations (GCRs). A recent study by Sanghee et al. revealed long‐term cognitive ...

16Oxygen irradiation enhances cued fear memory in B6D2F1 mice

Y-maze results showed that short-term memory was impaired in males 2 (10, 25 cGy) weeks, and 9 (5 cGy) months after exposure, but not in females 9 (10, 25 cGy) ...

Effects of Six Sequential Charged Particle Beams on Behavioral and ...

of Neurology and Radiation Medicine, Division of Neuroscience ONPRC, Oregon Health & Science University, Portland, OR,.

Optimization of Translational Animal Models to Assess Human ...

acute CNS penetration, dose finding, and to predict long-term cognitive effects. ... Galactic cosmic rays pose the greatest constant threat and are comprised of ...

Bibliography - THREE Home - NASA

This study suggests that a state of torpor for astronauts may provide a potential biological radiation protection strategy. Moreover, maintaining a controlled ...

Proton irradiation induces persistent and tissue-specific DNA ...

... study, we compared the long-term epigenetic effects of whole body proton irradiation in the mouse hippocampus and left ventricle. We used an ...

Mission particles | Sigma-Aldrich

... radiation and they pose a ... Jacob Raber et al. Radiation research, 181 ... long-term effects on the pulmonary system are unknown.

Sydney J. Weber Boutros - SelectedWorks

The deep space environment contains many risks to astronauts during space missions, such as galactic cosmic rays (GCRs) comprised of naturally occurring heavy ...

Amifostine (WR-2721) Mitigates Cognitive Injury Induced by Heavy ...

Previous investigations involving simulated space radiation have indicated a host of detrimental cognitive and behavioral effects. Therefore, there is an ...

Space Radiation Biology for “Living in Space” - Wiley Online Library

We then present research evaluating adverse biological effects caused by exposure to various space radiation environments and how these can be ...