Sequence rearrangements in the upstream regulatory region of human papillomavirus type 6: are these involved in malignant transition?
Sequence rearrangements in the upstream regulatory region of human papillomavirus type 6: are these involved in malignant transition?
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6 型人乳头瘤病毒上游调控区的序列重排:这些是否参与恶性转化?
DOI:
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发表时间:
1994
影响因子:
3.8
通讯作者:
E. Villiers
中科院分区:
文献类型:
--
作者:
Hidero Kitasato;Hajo Delius;H. Z. Hausen;Karin Sorger;F. Rösl;E. Villiers
Human papillomavirus type 6 (HPV-6) was isolated from a tongue papilloma which subsequently progressed to an invasive carcinoma. Three biopsies were taken from the same patient at different intervals during the tumour development. The HPV-6 genome in all three biopsies contained a GT-rich 94 bp insertion at nucleotide 7350 in the upstream regulatory region (URR). In comparison to previously published HPV-6 DNA isolates, this insertion seems to be the most prevalent and constant modification, not present in the prototype HPV-6b, and allows an improved alignment with the sequence of the HPV-11 genome. The possible biological significance of these GT-rich clusterings at the beginning of the URR, present not only in these HPV-6 isolates but observed in all other 'genital' HPVs also, is discussed.
影响因子:
3.7
作者:
Rando,RF;Lancaster,WD;Han,P;Lopez,C
通讯作者:
Lopez,C
影响因子:
3.7
作者:
Kasher,MS;Roman,A
通讯作者:
Roman,A
DOI:
10.1099/0022-1317-73-2-423
发表时间:
1992
期刊:
The Journal of general virology
影响因子:
--
作者:
DiLorenzo,TP;Tamsen,A;Abramson,AL;Steinberg,BM
通讯作者:
Steinberg,BM