human papillomavirus hpv pregnancy

... HVQY HPV HVQY HPV 130 HPV HPV6,11-u nhú sinh dục HPV 16-50%K cổ tử cung HPV1 8-K biểu mô tuyến và thần kinh nội tiết

Ngày tải lên: 10/06/2014, 15:28

Ngày tải lên: 11/08/2014, 20:20

Ngày tải lên: 11/08/2014, 20:20

... [96,97]. Detection of human papillomavirus (HPV) E6/E7 oncogene expression may be more predictive of cervical cancer risk than test HPV- DNA.Commercial test targeting HPV mRNA has been Human Papillomavirus ... potential Worldwide, HPV- 16 is the most common HPV type across the spectrum of HPV related cervical lesions. In women with ICC (invasive cervical cancer), the most common HPV types are HPV- 16,18,33,45,31 ... 22 HPV types with GP5+/6+ PCR 15 HPV types with YBT L1/GP-1 PCR, and 18 HPV types with GP5+/6+ PCR. These multiplex HPV genotyping (MPG) methods have been compared with other well established HPV...

Ngày tải lên: 08/03/2014, 19:20

... distantly related HPV E7 proteins. Fragment K D (nM) DG a (kcalặmol )1 ) DDG b (kcalặmol )1 ) Full-length protein HPV1 6 E7 2.4 0.2 )11.6 0.05 – HPV1 8 E7 7.8 ± 0.5 )10.9 ± 0.04 0.7 ± 0.06 HPV1 1 E7 108 ... The human papillomavirus E7 oncoprotein. Virology 384, 335–344. 20 Helt AM, Funk JO & Galloway DA (2002) Inactivation of both the retinoblastoma tumor suppressor and p21 by the human papillomavirus ... retinoblastoma gene product binding site on human papillomavirus type 16 E7 protein. J Biol Chem 269, 6842–6850. 36 Smotkin D & Wettstein FO (1987) The major human papillomavirus protein in cervical...

Ngày tải lên: 22/03/2014, 21:20

... infectious entry pathway of human papillomavirus type 33 pseudovirions. Virology 299, 279–287. 65 Bousarghin L, Touze A, Sizaret PY & Coursaget P (2003) Human papillomavirus types 16, 31, ... and accumulation of human papillomavirus type 6B L2 protein. Virology 213, 321–327. 80 Pyeon D, Pearce SM, Lank SM, Ahlquist P & Lambert PF (2009) Establishment of human papillomavirus infection ... matrix; EEA, early endosomal antigen; ER, endoplasmic reticulum; HPV, human papillomavirus; HSPG, heparan sulfate proteoglycan; PV, papillomaviruses; si, small interfering. 7206 FEBS Journal 276...

Ngày tải lên: 23/03/2014, 04:20

... cervical epithelium with one of a range of oncogenic human papillomaviruses (HPVs) can initiate cervical cancer. The majority of high-risk papillomavirus infections of immunocompe- tent individuals ... presentation. Abbreviations CTL, cytotoxic T lymphocyte; E7-KC, keratinocyte expressing HPV 16 E7; HPV, human papillomavirus; IFN, interferon; IRF, interferon regulatory factor; KC, keratinocyte; ... SW, Duerr A, Heilig CM, Shah KV, Klein RS, Cuuvin S & Schuman P et al. (2006) Time to clearance of human papillomavirus infection by type and human immunodeficiency virus serostatus. Int J Cancer...

Ngày tải lên: 29/03/2014, 00:20

... maintained Alignment of L1 amino acid sequences of papillomavirusesFigure 1 Alignment of L1 amino acid sequences of papillomaviruses. Numbers to the left represent human papillomavirus types. Numbers on the ... author Abstract Background: A human papillomavirus (HPV) virion is composed of capsid proteins L1 and L2. Several cysteine residues are located on L1 of various HPVs at markedly similar relative ... of the 16PVs. Background Human papillomavirus (HPV) is a non-enveloped icosa- hedral particle (55 nm in diameter) containing an 8-kb double-strand circular DNA [1]. An HPV- capsid is com- posed...

Ngày tải lên: 18/06/2014, 18:20

... Alonso A, Auvinen E: Human papillomavirus type 16 E5 protein. Papillomavirus Report 2004, 15:1-6. 55. Cid-Arregui A, Juarez V, zur Hausen H: A synthetic E7 gene of human papillomavirus type 16 ... between infection of certain human papillomavi- rus (HPV) species within the Alphapapillomavirus genus and malignant growth of the human cervix epithelium [1- 3], as HPV sequences have been found ... Antibodies to HPV- 16 E6 and E7 proteins as markers for HPV- 16-associated invasive cervical cancer. Virology 1992, 187:508-514. 16. Dillner J: Mapping of linear epitopes of human papillomavirus type...

Ngày tải lên: 18/06/2014, 18:20

... maintained Alignment of L1 amino acid sequences of papillomavirusesFigure 1 Alignment of L1 amino acid sequences of papillomaviruses. Numbers to the left represent human papillomavirus types. Numbers on the ... author Abstract Background: A human papillomavirus (HPV) virion is composed of capsid proteins L1 and L2. Several cysteine residues are located on L1 of various HPVs at markedly similar relative ... of the 16PVs. Background Human papillomavirus (HPV) is a non-enveloped icosa- hedral particle (55 nm in diameter) containing an 8-kb double-strand circular DNA [1]. An HPV- capsid is com- posed...

Ngày tải lên: 20/06/2014, 01:20

... Alonso A, Auvinen E: Human papillomavirus type 16 E5 protein. Papillomavirus Report 2004, 15:1-6. 55. Cid-Arregui A, Juarez V, zur Hausen H: A synthetic E7 gene of human papillomavirus type 16 ... between infection of certain human papillomavi- rus (HPV) species within the Alphapapillomavirus genus and malignant growth of the human cervix epithelium [1- 3], as HPV sequences have been found ... human papillomavirus type 11 E7 protein with TAP- 1 results in the reduction of ATP-dependent peptide trans- port. Clin Immunol 2001, 101:94-99. 53. Alonso A, Reed J: Modelling of the human papillomavirus...

Ngày tải lên: 20/06/2014, 01:20

... inhibit HPV 11 replication [28,29]. Here we have shown that p53 can also inhibit HPV 16 DNA replication. The HPV 16 E2 protein can induce apoptosis in HPV- transformed cells and in some non -HPV- transformed ... with a plasmid containing the HPV 16 origin of replication (pOri) and plasmids expressing HPV 16 E1 and the HPV 16 E2 protein (top panel) or HPV 16 E1 and the HPV 16 E2m1 protein (bottom panel) ... down-regulation The induction of apoptosis in HPV- transformed and non -HPV- transformed cellsFigure 2 The induction of apoptosis in HPV- transformed and non -HPV- transformed cells. (A) HPV- transformed HeLa cells...

Ngày tải lên: 20/06/2014, 01:20

... more than two types of HPV DNA (30.6%) were identified. HPV DNA in the placenta HPV DNA was detected in 12 placentas (24.5%) of the 49 HPV DNA positive pregnant women (HPV DNA+) who Table 1: ... future HPV DNA be researched in the normal endometrium of women of reproductive age. The possible consequence of fetal exposure to HPV should be observed. Background Human papillomavirus (HPV) , ... maternal risks of human papillomavirus infection. Cancer Detect Prev 1995, 19:196-205. 52. Fredericks BD, Balkin A, Daniel HW, Schonrock J, Ward B, Frazer IH: Transmission of human papillomaviruses...

Ngày tải lên: 20/06/2014, 01:20

... infections with HPV 16 and 2 samples (12 %) with HPV 31. Two samples (12%) were doubly infected with HPV 16 and 18, 3 sam- ples (18 %) with HPV 16 and 31 and 1 sample 6 % with HPV 18 and 31. Triple ... detection of sequenced and still unsequenced human papillomavirus HPV Infection in Grand Forks, ND (control group) versus Roseau, MN (experimental group)Figure 1 HPV Infection in Grand Forks, ND (control ... sample (6 %) were doubly infected with HPV 16 and 31 and 4 samples (24 %) were doubly infected with HPV 18 and 31. Two samples (12 %) showed triple infections with HPV 16,18 and 31. One sample tested...

Ngày tải lên: 20/06/2014, 01:20

... versa, HPV3 3-specific sequences were introduced into HPV1 6 L1 for ectopic expression. Ten different hybrid L1 proteins (HPV3 3:16BC; HPV3 3:16DE; HPV3 3:16FGa; HPV3 3:16FGb; HPV3 3:16HI; HPV1 6:33BC; HPV1 6:33DE; ... pseudovirions, formed by HPV1 6 L1 proteins containing amino acids 51–58 of HPV3 3 L1 and HPV1 6 L2, assembled into particles which could be neutralized by both HPV3 3- and HPV1 6-specific antibodies, ... citation purposes) Type-specificity of HPV- reactive antibodiesFigure 1 Type-specificity of HPV- reactive antibodies. A) Infection of human 293TT cells with HPV1 6 and HPV3 3 pseudovirions in the presence...

Ngày tải lên: 20/06/2014, 02:20

... and 90.0% of CIS contain HR -HPV genotypes like HPV 16 (79.6%), HPV 58 (5.92%), HPV 33 (3.29%), HPV 18 (1.97%), HPV 6 (1.97%), HPV 31 (1.31%), HPV 39 (1.31%), and HPV 68 (1.31%) (20). In Liaoning ... common HPV genotypes are HPV 16, HPV 58, HPV 52, HPV 33, HPV 53, and HPV 31, occurring in 54.6% of ASCUS patients, 64.1% of CIN, and 83.1% of ICC (21). For the island of Taiwan, the HPV prevalence ... Epidemiology of Human Papillomavirus and Cervical Lesions 1 Chapter 1 Epidemiology of Mucosal Human Papillomavirus (HPV) Infections Among Adult and Children 3 Helen Trottier Chapter 2 Human Papillomavirus...

Ngày tải lên: 27/06/2014, 13:20

Ngày tải lên: 27/06/2014, 15:20

Ngày tải lên: 15/07/2014, 11:24

Ngày tải lên: 15/07/2014, 12:28