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1.

001-es BibID:BIBFORM033629
Első szerző:Hernádi Zoltán (szülész-nőgyógyász, klinikai onkológus)
Cím:Magas kockázatú humán papillomavírus (HPV)-pozitív, méhnyakrákos betegek kórlefolyásának követése / Hernádi Zoltán, Sápy Tamás, Kónya József, Veress György, Czeglédy Judit
Dátum:1997
Tárgyszavak:Orvostudományok Elméleti orvostudományok magyar nyelvű folyóiratközlemény hazai lapban
HPV vírus
Megjelenés:Orvosi Hetilap 138 : 20 (1997), p. 1249-1253. -
További szerzők:Sápy Tamás (1970-) (szülész-nőgyógyász) Kónya József (1964-) (szakorvos, klinikai mikrobiológus) Veress György (1966-) (biológus, mikrobiológus) Czeglédy Judit (1944-) (virológus)
Internet cím:Intézményi repozitóriumban (DEA) tárolt változat
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2.

001-es BibID:BIBFORM027587
Első szerző:Kónya József (szakorvos, klinikai mikrobiológus)
Cím:Correlation of human papillomavirus 16 and 18 with prognostic factors in invasive cervical neoplasias / Kónya J., Veress G., Hernádi Z., Soós G., Czeglédy J., Gergely L.
Dátum:1995
ISSN:0146-6615
Megjegyzések:Forty-seven patients with cervical carcinoma were examined in order to correlate human papillomavirus (HPV) types with prognostic factors in invasive cervical neoplasias. Age, clinical stage, histological type, and grade and parity were analysed with respect to HPV status as determined by a general primer mediated polymerase chain reaction (PCR) or a type specific PCR. All but one sample (98%) harboured HPV sequences: HPV 16 was found in 26 cases (55%), HPV 18 in 19 cases (40%), and HPV 31 in 1 case. The presence of HPV 18 DNA was significantly associated with cancers developed below 40 years of age (P = 0.029). HPV 18 detection was associated with poor differentiation malignancy (P = 0.045) and histological types of poor prognosis (adenocarcinoma or nondifferentiated carcinoma; P = 0.006). HPV 18 positivity was also correlated with advanced clinical stages (FIGO II and III; P = 0.032). Parity and HPV status proved to be independent of each other (P approximately 0.99). Eighty-seven percent (27/31) of pelvic lymph nodes from HPV positive patients contained HPV DNA. The virus types found in lymph nodes were identical with those of the primary tumours in all cases. Virological results were compared to those obtained by routine histological examination. Only 6 of 27 patients with HPV positive lymph nodes had any histological evidence of metastasis. Nevertheless, the lack of metastasis as detected by histology does not exclude the possibility of relapses. Follow-up of the clinical prognostic significance of PCR detection of HPV in the possible sites of early metastases.
Tárgyszavak:Orvostudományok Klinikai orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:Journal Of Medical Virology. - 46 : 1 (1995), p. 1-6. -
További szerzők:Veress György (1966-) (biológus, mikrobiológus) Hernádi Zoltán (1948-) (szülész-nőgyógyász, klinikai onkológus) Soós Györgyike (1959-) (pathológus) Czeglédy Judit (1944-) (virológus) Gergely Lajos (1940-) (szakorvos, klinikai mikrobiológus)
Internet cím:Intézményi repozitóriumban (DEA) tárolt változat
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3.

001-es BibID:BIBFORM035824
Első szerző:Veress György (biológus, mikrobiológus)
Cím:Human papillomavirus DNA and anti-HPV secretory IgA antibodies in cytologically normal cervical specimens / Veress György, Konya József, Csiky-Mészáros Tibor, Czeglédy Judit, Gergely Lajos
Dátum:1994
ISSN:0146-6615
Megjegyzések:Cervical specimens collected from 163 cytologically healthy women were screened for the presence of human papillomavirus (HPV) DNA and anti-HPV secretory IgA antibodies. HPV DNA was detected by a general primer mediated polymerase chain reaction (PCR), which amplifies a conserved region from the L1 ORF of genital HPVs. The PCR products were typed by restriction enzyme digestion. A total of 35 samples (21.5%) were positive for HPV DNA (13 samples for HPV 6, 6 for HPV 16, 3 for HPV 18, and 13 for untypeable HPV X). HPV DNA positivity was significantly higher among women under 25 years of age (34.8%) than among the older patients (12.4%) (P < 0.001). An enzyme-linked immunosorbent assay (ELISA) using synthetic peptide antigens was carried out to detect local secretory IgA antibodies against the following HPV specific antigens: HPV 16 E2, HPV 16 E7, HPV 16 L1, HPV 16 L2, and HPV 11 L2. Thirty-four secretions (20.9%) were found to react with at least one of the oligopeptides. Anti-HPV IgA positivity was the highest among women aged 25-32 years, and it was significantly lower in both the younger and the older age groups (P < 0.05). Correlation between HPV DNA and anti-HPV IgA detection was rather weak: anti-peptide IgA positivity was 34.3% (12 of 35) among HPV DNA positive patients compared to 17.2% (22 of 128) among HPV DNA negative women (P < 0.05). The fluctuating course of latent HPV infections should be considered in evaluating the low level of correlation between HPV DNA and anti-HPV IgA positivity.
Tárgyszavak:Orvostudományok Klinikai orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:Journal Of Medical Virology. - 43 : 2 (1994), p. 201-207. -
További szerzők:Kónya József (1964-) (szakorvos, klinikai mikrobiológus) Csiky-Mészáros Tibor Czeglédy Judit (1944-) (virológus) Gergely Lajos (1940-) (szakorvos, klinikai mikrobiológus)
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4.

001-es BibID:BIBFORM035767
Első szerző:Veress György (biológus, mikrobiológus)
Cím:Follow-up of human papillomavirus (HPV) DNA and local anti-HPV antibodies in cytologically normal pregnant women / Veress G., Csiky-Mészáros T., Kónya J., Czeglédy J., Gergely L.
Dátum:1996
Megjegyzések:The high level of progesterone during pregnancy may enhance the transcription and replication of genital human papillomaviruses (HPV) through the glucocorticoid/progesterone response element found in the long control region of the viral genome. In this study, cytologically and colposcopically healthy pregnant women were subjected to a follow-up examination. Samples from the uterine cervix were collected during early pregnancy (n = 39), in the third trimester (n = 31), and a few weeks after birth (n = 30). The presence of HPV DNA was detected by polymerase chain reaction (PCR), while local secretory anti-viral IgA antibodies were demonstrated by enzyme-linked immunosorbent assay using synthetic peptide antigens. Follow-up examination by PCR revealed HPV DNA persistence in 5 women. In 5 other cases, HPV positivity changed from negative to positive during the follow-up. There was 1 case which changed from positive to negative and 1 in which the HPV type changed during the study. Altogether, 12 of 39 women (31%) were shown to harbor HPV DNA at some time during follow-up. HPV DNA positivity increased from 18% during early pregnancy to 27% after birth (difference not significant). On the other hand, there was a significant rise in the level of local antibodies against HPV antigens (E2, E7, and L2) between samples collected in early pregnancy and those collected after birth (P < 0.0001). This may indicate the reactivation of genital HPV infections during late pregnancy.
Tárgyszavak:Orvostudományok Klinikai orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:Medical Microbiology and Immunology. - 185 : 3 (1996), p. 139-144. -
További szerzők:Csiky-Mészáros Tibor Kónya József (1964-) (szakorvos, klinikai mikrobiológus) Czeglédy Judit (1944-) (virológus) Gergely Lajos (1940-) (szakorvos, klinikai mikrobiológus)
Internet cím:Intézményi repozitóriumban (DEA) tárolt változat
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