Radiosensitivity of cultured insect cells: II. Diptera

Journal Article · Sat Oct 01 04:00:00 EDT 1983 · Radiat. Res.; (United States)

DOI:https://doi.org/10.2307/3576172· OSTI ID:5578037

Koval, T M

The radiosensitivity of five dipteran cell lines representing three mosquito genera and one fruit fly genus were examined. These lines are: (1) ATC-10, Aedes aegypti; (2) RU-TAE-14, Toxorhynchites amboinensis; (3) RU-ASE-2A, Anopheles stephensi; (4) WR69-DM-1, Drosophila melanogaster; and (5) WR69-DM-2, Drosophila melanogaster. Population doubling times for these lines range from approximately 16 to 48 hr. Diploid chromosome numbers are six for the mosquito cells and eight for the fruit fly cells D/sub 0/ values are 5.1 and 6.5 Gy for the Drosophila cell lines and 3.6, 6.2, and 10.2 Gy for the mosquito cell lines. The results of this study demonstrate that dipteran insect cells are a few times more resistant to radiation than mammalian cells, but not nearly as radioresistant as lepidopteran cells.

• Research Organization: George Washington Univ., Washington, DC
• OSTI ID: 5578037
• Journal Information: Radiat. Res.; (United States), Journal Name: Radiat. Res.; (United States) Vol. 96:1; ISSN RAREA
• Country of Publication: United States
• Language: English

Related Subjects

550300 -- Cytology
560121* -- Radiation Effects on Cells-- External Source-- (-1987)
59 BASIC BIOLOGICAL SCIENCES
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.
ANIMAL CELLS
ANIMALS
ARTHROPODS
BIOLOGICAL EFFECTS
BIOLOGICAL RADIATION EFFECTS
CELL KILLING
DATA
DIPTERA
DROSOPHILA
EXPERIMENTAL DATA
FLIES
FRUIT FLIES
INFORMATION
INSECTS
INVERTEBRATES
MOSQUITOES
NUMERICAL DATA
RADIATION EFFECTS
RADIOINDUCTION
RADIOSENSITIVITY
SURVIVAL CURVES