EFFECT OF MODERATE DEGREES OF HYPOTHERMIA ON THE SENSITIVITY TO WHOLE-BODY IRRADIATION IN ADULT RATS
Adult female CFN/sup 3/ rats were cooled to a body temperature of 25 deg C by immersion in a water bath. The animals were maintained in a hypothermic state for eight hours before irradiation. A lethal dose of 900 r of x radiation was administered at room temperature after whlch body temperature was gradually returned to normal. All animals that were hypothermic when irradiated survived at least five months, whereas those not hypothermic when irradiated were all dead within 13 days. Animals subjected to hypothermia alone showed no ill effects. Possible mecharrisms of hypothermic protection are discussed. (H.M.G.)
- Research Organization:
- Bowman Gray School of Medicine, Winston-Salem, N.C.
- Sponsoring Organization:
- USDOE
- NSA Number:
- NSA-17-040609
- OSTI ID:
- 4646199
- Journal Information:
- Radiation Res., Journal Name: Radiation Res. Vol. Vol: 20
- Country of Publication:
- Country unknown/Code not available
- Language:
- English
Similar Records
Enhanced Effect of Total-Body X-Irradiation in Mice Under Mild Hypothermia
HYPOTHERMIA AND ISCHEMIA OF THE BONE MARROW AS PROTECTION AGAINST INJURY BY WHOLE-BODY X-IRRADIATION IN RATS
THE INFLUENCE OF HYPOTHERMIA INVOLVING MINIMAL HYPOXIA ON THE RADIOSENSITIVITY OF LEUCOCYTES IN THE RAT
Journal Article
·
Sat Oct 21 00:00:00 EDT 1961
· Nature (London)
·
OSTI ID:4831121
HYPOTHERMIA AND ISCHEMIA OF THE BONE MARROW AS PROTECTION AGAINST INJURY BY WHOLE-BODY X-IRRADIATION IN RATS
Journal Article
·
Wed Jun 01 00:00:00 EDT 1960
· Radiation Research
·
OSTI ID:4163868
THE INFLUENCE OF HYPOTHERMIA INVOLVING MINIMAL HYPOXIA ON THE RADIOSENSITIVITY OF LEUCOCYTES IN THE RAT
Journal Article
·
Wed Jan 31 23:00:00 EST 1962
· Intern. J. Radiation Biol.
·
OSTI ID:4795082