FURTHER EVIDENCE THAT EUGENOL DOES NOT BIND TO DNA INVIVO

被引:18
作者
PHILLIPS, DH [1 ]
机构
[1] INST CANC RES,CHESTER BEATTY LABS,LONDON SW3 6JB,ENGLAND
来源
MUTATION RESEARCH | 1990年 / 245卷 / 01期
基金
英国医学研究理事会;
关键词
!sup]32[!/sup]P-Postlabelling; DNA adducts; Eugenol; Mouse liver; Safrole;
D O I
10.1016/0165-7992(90)90020-K
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
The naturally-occurring alkenylbenzene, eugenol, was examined for its ability to form DNA adducts in the livers of mice that had been treated with up to 10 mg of the compound. No adducts were detected by 32p-postlabelling with a limit of detection of 1 adduct in 109 nucleotides. Under these conditions adducts were readily detected in liver DNA from the structurally-related hepatocarcinogen safrole. © 1990.
引用
收藏
页码:23 / 26
页数:4
相关论文
共 15 条
[1]  
BOBERG EW, 1983, CANCER RES, V43, P5163
[2]   NONRANDOM BINDING OF THE CARCINOGEN N-HYDROXY-2-ACETYLAMINOFLUORENE TO REPETITIVE SEQUENCES OF RAT-LIVER DNA INVIVO [J].
GUPTA, RC .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1984, 81 (22) :6943-6947
[3]   NEGATIVE EVIDENCE INVIVO OF DNA-DAMAGING, MUTAGENIC AND CHROMOSOMAL EFFECTS OF EUGENOL [J].
MAURA, A ;
PINO, A ;
RICCI, R .
MUTATION RESEARCH, 1989, 227 (02) :125-129
[4]   DETECTION OF CARCINOGENS AS MUTAGENS IN SALMONELLA MICROSOME TEST - ASSAY OF 300 CHEMICALS [J].
MCCANN, J ;
CHOI, E ;
YAMASAKI, E ;
AMES, BN .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1975, 72 (12) :5135-5139
[5]  
MILLER EC, 1983, CANCER RES, V43, P1124
[6]  
Myhr B., 1985, PROG MUTAT RES, V5, P555
[7]   P-32 POST-LABELING ANALYSIS OF DNA ADDUCTS FORMED IN THE LIVERS OF ANIMALS TREATED WITH SAFROLE, ESTRAGOLE AND OTHER NATURALLY-OCCURRING ALKENYLBENZENES .2. NEWBORN MALE B6C3F1 MICE [J].
PHILLIPS, DH ;
REDDY, MV ;
RANDERATH, K .
CARCINOGENESIS, 1984, 5 (12) :1623-1628
[8]   P-32 POST-LABELING ANALYSIS OF DNA ADDUCTS FORMED IN THE LIVERS OF ANIMALS TREATED WITH SAFROLE, ESTRAGOLE AND OTHER NATURALLY-OCCURRING ALKENYLBENZENES .1. ADULT FEMALE CD-1 MICE [J].
RANDERATH, K ;
HAGLUND, RE ;
PHILLIPS, DH ;
REDDY, MV .
CARCINOGENESIS, 1984, 5 (12) :1613-1622
[9]   NUCLEASE-P1-MEDIATED ENHANCEMENT OF SENSITIVITY OF P-32 POSTLABELING TEST FOR STRUCTURALLY DIVERSE DNA ADDUCTS [J].
REDDY, MV ;
RANDERATH, K .
CARCINOGENESIS, 1986, 7 (09) :1543-1551
[10]   SAFROLE, EUGENOL AND METHYLEUGENOL INDUCE INTRACHROMOSOMAL RECOMBINATION IN YEAST [J].
SCHIESTL, RH ;
CHAN, WS ;
GIETZ, RD ;
MEHTA, RD ;
HASTINGS, PJ .
MUTATION RESEARCH, 1989, 224 (04) :427-436