MMTV-like env gene sequences in human breast cancer.
Arch Virol
; 146(1): 171-80, 2001.
Article
in En
| MEDLINE
| ID: mdl-11266212
ABSTRACT
We have previously detected an MMTV env gene-like 660 bp sequence in 38% of human breast cancers, but not in normal tissues or other tumors. In this communication we report the sequences from eleven tumors and three breast cancer cell lines, and compare them to four strains of MMTV and to the known endogenous retroviral sequences. The breast cancer sequences were highly homogenous to the MMTV's, but not to the endogenous sequences suggesting an exogenous origin.
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Collection:
01-internacional
Database:
MEDLINE
Main subject:
Tumor Virus Infections
/
Breast Neoplasms
/
Viral Envelope Proteins
/
Genome, Viral
/
Mammary Tumor Virus, Mouse
/
Retroviridae Infections
Limits:
Animals
/
Humans
Language:
En
Journal:
Arch Virol
Year:
2001
Document type:
Article
Affiliation country: