Di Lonardo A, Venuti A, Marcante M L
Regina Elena Institute for Cancer Research, CRS, Rome, Italy.
Breast Cancer Res Treat. 1992;21(2):95-100. doi: 10.1007/BF01836955.
Histological sections from paraffin-embedded breast carcinoma and axillary lymph nodes were examined for the presence of human papillomaviruses by two different techniques: the polymerase chain reaction (PCR) and the in situ hybridization with biotin-labelled probes. By PCR we detected HPV 16 DNA sequences in 29.4% of breast tumours and in some metastatic lymph nodes, though we were unable to identify any HPV DNA sequences by in situ hybridization. These results suggest that HPV's could play a role in the genesis of breast neoplasia.
聚合酶链反应(PCR)和生物素标记探针的原位杂交。通过PCR,我们在29.4%的乳腺肿瘤和一些转移性淋巴结中检测到HPV 16 DNA序列,尽管我们通过原位杂交未能鉴定出任何HPV DNA序列。这些结果表明,人乳头瘤病毒可能在乳腺肿瘤的发生中起作用。