Recombinational loss of a ribosomal DNA unit from the circular episome of Entamoeba histolytica HM-1:IMSS

被引:12
作者
Ghosh, S
Zaki, M
Clark, CG
Bhattacharya, S [1 ]
机构
[1] Jawaharlal Nehru Univ, Sch Environm Sci, New Delhi 110067, India
[2] Jawaharlal Nehru Univ, Sch Life Sci, New Delhi 110067, India
[3] London Sch Hyg & Trop Med, Dept Infect & Trop Dis, London, England
关键词
Entamoeba histolytica; rDNA episome; intramolecular recombination; strain-specific markers; DNA repeats;
D O I
10.1016/S0166-6851(01)00305-X
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
[No abstract available]
引用
收藏
页码:105 / 108
页数:4
相关论文
共 9 条
[1]   Lack of a chromosomal copy of the circular rDNA plasmid of Entamoeba histolytica [J].
Bagchi, A ;
Bhattacharya, A ;
Bhattacharya, S .
INTERNATIONAL JOURNAL FOR PARASITOLOGY, 1999, 29 (11) :1775-1783
[2]   The ribosomal DNA plasmids of Entamoeba [J].
Bhattacharya, S ;
Som, I ;
Bhattacharya, A .
PARASITOLOGY TODAY, 1998, 14 (05) :181-185
[3]   Replicational model for DNA recombination between direct repeats [J].
Bi, X ;
Liu, LF .
JOURNAL OF MOLECULAR BIOLOGY, 1996, 256 (05) :849-858
[4]   ISOLATION OF A STRAIN-SPECIFIC ENTAMOEBA-HISTOLYTICA CDNA CLONE [J].
BURCH, DJ ;
LI, E ;
REED, S ;
JACKSON, TFHG ;
STANLEY, SL .
JOURNAL OF CLINICAL MICROBIOLOGY, 1991, 29 (04) :696-701
[5]   ENTAMOEBA-HISTOLYTICA - A METHOD FOR ISOLATE IDENTIFICATION [J].
CLARK, CG ;
DIAMOND, LS .
EXPERIMENTAL PARASITOLOGY, 1993, 77 (04) :450-455
[6]   Ribosomal DNA fragments enhance the stability of transfected DNA in Entamoeba histolytica [J].
Dhar, SK ;
Vines, RR ;
Bhattacharya, S ;
Petri, WA .
JOURNAL OF EUKARYOTIC MICROBIOLOGY, 1998, 45 (06) :656-660
[7]   NUCLEOTIDE-SEQUENCE ORGANIZATION AND ANALYSIS OF THE NUCLEAR RIBOSOMAL DNA CIRCLE OF THE PROTOZOAN PARASITE ENTAMOEBA-HISTOLYTICA [J].
SEHGAL, D ;
MITTAL, V ;
RAMACHANDRAN, S ;
DHAR, SK ;
BHATTACHARYA, A ;
BHATTACHARYA, S .
MOLECULAR AND BIOCHEMICAL PARASITOLOGY, 1994, 67 (02) :205-214
[8]   Inter- and intra-strain variation in the 5.8S ribosomal RNA and internal transcribed spacer sequences of Entamoeba histolytica and comparison with Entamoeba dispar, Entamoeba moshkovskii and Entamoeba invadens [J].
Som, I ;
Azam, A ;
Bhattacharya, A ;
Bhattacharya, S .
INTERNATIONAL JOURNAL FOR PARASITOLOGY, 2000, 30 (06) :723-728
[9]   Isolation and characterization of polymorphic DNA from Entamoeba histolytica [J].
Zaki, M ;
Clark, CG .
JOURNAL OF CLINICAL MICROBIOLOGY, 2001, 39 (03) :897-905