THE EFFECT OF 5-HYDROXYTRYPTAMINE (SEROTONIN) ON THE RADIATION-INDUCED MUTATION RATE IN E. COLI (in German)
Journal Article
·
· Naturwissenschaften (West Germany)
The protective eifects of serotonin against radioinduced mutations were investigated in E. coli. Suspensions of E. coli were exposed to total doses of 40,000 r at a dose output of 800 r/min. Ten minutes before the irradiation, sufficient amounts of serotonin were added to give a 0.01 M solution. Determination of the effects of serotonin on the radioinduced inactivation rate showed that there was a significant radiation-protective effect of this compound. The survival rate increased from 6.5 to 17.7%. Serotonin decreased the mutation rate from 9800/10/sup 8/ surviving to
- Research Organization:
- Universitat, Hamburg
- NSA Number:
- NSA-18-005069
- OSTI ID:
- 4135567
- Journal Information:
- Naturwissenschaften (West Germany), Journal Name: Naturwissenschaften (West Germany) Journal Issue: 21 Vol. Vol: 50; ISSN NATWA
- Country of Publication:
- Country unknown/Code not available
- Language:
- German
Similar Records
THE EFFECT OF AMINOETHYLISOTHIOUREA (AET) ON THE RADIO-INDUCED MUTATION RATE IN E COLI
THE EFFECT OF CYSTEINE ON THE RADIOINDUCED MUTATION RATE IN ESCHERICHIA COLI
EFFECT OF CHEMICAL MODIFIERS ON INACTIVATION AND MUTATION-INDUCTION BY GAMMA RADIATION IN ESCHERICHIA COLI
Journal Article
·
Mon Dec 31 23:00:00 EST 1962
· Naturwissenschaften (West Germany)
·
OSTI ID:4618810
THE EFFECT OF CYSTEINE ON THE RADIOINDUCED MUTATION RATE IN ESCHERICHIA COLI
Journal Article
·
Sat Dec 31 23:00:00 EST 1960
· Strahlentherapie (West Germany)
·
OSTI ID:4109522
EFFECT OF CHEMICAL MODIFIERS ON INACTIVATION AND MUTATION-INDUCTION BY GAMMA RADIATION IN ESCHERICHIA COLI
Journal Article
·
Sat Jun 01 00:00:00 EDT 1963
· Journal of General Microbiology (England)
·
OSTI ID:4164570