[Retracted] Model of Human Tongue Squamous Cell Lines Stably Transfected with Human Papillomavirus (HPV)16 E6 and E7 Genes and Biological Characteristic Analysis

Table 1

Characteristic data of the HPV virus detection in oral cancer.

Authors	Year	Country	Detection method	Case	HPV+		Male (HPV+)		HPV type (%)
						%		%	16	18
Balaram et al.	1995	India	PCR	91	67	74%	37	55%	38%	43%	82%
Jenice et al.	1998	India	PCR & Southern blot	100	15	15%	9	60%	100%	0	43%
Pillai et al.	1999	India	In situ hybridization & immunocytochemistry	61	39	64%
Nagpal et al.	2002	India	PCR	110	37	34%	15	60%	23%	15%	33%
Jayasooriya et al.	2003	Sri Lanka	PCR	102	38	37%	28	74%	47%	7%	50%
Koppikar et al.	1999-2003	India	PCR	102	32	31%	25	37%	6%	6%
Mishra et al.	2006	India	PCR	66	18	27%	57	86%	18%	0	67%
Castillo et al.	1996-2002	Pakistan	PCR & in situ hybridization	48	27	56%			100%	0
Kulkarni et al.	2009-2010	India	PCR	34	24	71%			42%	22%
Elango et al.	2004-2007	India	PCR	60	29	48%	22	76%			48%
Bahl et al.	2010-2011	India	PCR & in situ hybridization	105	24	23%	22	92%	79%	13%	40%
Nemes et al.	2006	Hungary	PCR	79	33	42%	30	91%	100%	0
Syrjanen et al.	1962-1978	Finland	In situ hybridization	51	6	12%	2	33%	33%	50%	64%
Chang et al.	1990	Finland	PCR & in situ hybridization	40	12	30%			82%	9%
Shindoh et al.	1988-1991	Japan	PCR	77	24	31%	17	71%	100%	0
Cruz et al.	1996	Netherlands	PCR	35	19	54%	12	80%	79%	0	36%
Mao et al.	1996	USA	PCR	64	20	31%	15	75%	75%	20%	61%
Wen et al.	1997	Japan	PCR	45	14	30%			20%	24%	63%
Koh et al.	1989-1996	Korea	PCR	42	22	52%			68%	27%
Schwartz et al.	1990-1995	USA	PCR	248	64	21%			95%	5%
Aggelopoul-ou et al.	1999	Greece	PCR	81	40	50%			13%	55%
Tsuhako et al.	1993-1996	Japan	PCR	83	48	57%			46%	38%	44%
Premoli-De-Percoco et al.	2001	Venezuela	PCR	50	30	60%			73%	17%	50%
Schwartz et al.	1988-1995	USA	PCR	254	62	24%	26	65%	16%
Nsgpal et al.	1999-2002	India	PCR	110	37	34%	17	55%	23%	15%	33%
Chang et al.	1988-2002	China	PCR	103	51	50%	14	27%	57%	53%
Ritchie et al.	1994-1997	USA	PCR	141	29	21%	8	28%	83%	3%	60%
Sugiyama et al.	1981-2000	Japan	PCR	86	30	35%	16	53%	100%	0	36%
Dahlgren et al.	1970-2002	Sweden	PCR	110	12	11%	10	83%	75%
Chang et al.	1994-2011	China	PCR & dot blot hybridization & in situ hybridization	610	354	58%			47%
Smith et al.	1994-1997	USA	PCR	193	38	20%	28	74%	87%
Zhang et al.	1997-1999	China	PCR	73	54	74%	39	72%	67%	20%	80%
El-Mofty et al.	2006	USA	PCR; immunohistochemistry	20	12	60%			83%
Nemes et al.	1996-2001	Hungary	PCR	79	33	42%	30	91%	82%		65%
Koyama et al.	2007	Japan	In situ hybridization & PCR	20	20	100%	11	55%	20%	45%	100%
Sugiyama et al.	1992-1999	Japan	PCR	66	24	36%	13	54%	100%	0	67%
Kuo et al.	1997-2005	China	Immunohistochemical & in situ hybridization & PCR	92	69	75%	56	81%	84%	3%
Saini et al.	2011	Malaysia	PCR	105	54	52%	24	44%	74%		55%
Ma et al.	1998	China	PCR, Southern blot hybridization & immunohistochemical staining	102	60	59%			50%	37%
Shima et al.	1991-1996	Japan	PCR	46	34	74%			20%	54%
Angela et al.	1987-2006	Australia	PCR	411	185	46%	146	79%	95%
Bhawal et al.	2008	Japan	PCR	29	11	38%	20	69%	100%	0
Chen et al.	2012-2015	China	PCR	178	25	14%			24%	76%
Anil et al.	1973-2004	USA	PCR	45769	17625	39%	12794	73%
Mellin et al.	1984-1996	Sweden	PCR	60	26	43%	15	58%	100%	0
Gan et al.	2009-2013	China	PCR	200	55	28%			71%	27%