2006
CpG methylation of HPV 16 LCR at E2 binding site proximal to P97 is associated with cervical cancer in presence of intact E2
Bhattacharjee B, Sengupta S. CpG methylation of HPV 16 LCR at E2 binding site proximal to P97 is associated with cervical cancer in presence of intact E2. Virology 2006, 354: 280-285. PMID: 16905170, DOI: 10.1016/j.virol.2006.06.018.Peer-Reviewed Original ResearchConceptsLong control regionE2 binding sitesP97 promoterCervical cancerNormal controlsAssociated with cervical cancerCytologically normal controlsIntact E2 geneHuman papillomavirus type 16Binding sitesMspI restriction digestionRegulate transcriptionRepressor activityHPV-16CaCx samplesCpG methylationControl regionIntact E2Restriction digestionE7 genesType 16E2 geneCaCxMalignant samplesSite methylation
2005
HPV16 E2 gene disruption and polymorphisms of E2 and LCR: Some significant associations with cervical cancer in Indian women
Bhattacharjee B, Sengupta S. HPV16 E2 gene disruption and polymorphisms of E2 and LCR: Some significant associations with cervical cancer in Indian women. Gynecologic Oncology 2005, 100: 372-378. PMID: 16246404, DOI: 10.1016/j.ygyno.2005.09.016.Peer-Reviewed Original ResearchConceptsE2 disruptionE2 geneE2 gene disruptionIntact E2 geneIndian womenBi-directional sequencingAsian-American variantsNucleotide sequence alterationsDNA-binding regionHPV16 E2 geneCaCx developmentHPV16 isolatesCompared to controlsChi-square testCaCx casesFisher's exactCervical cancerViral factorsHPV16Nucleotide variationsE subgroupGene disruptionSequence alterationsPCR amplificationNucleotide