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| Registros recuperados: 13 | |
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| Simonon, A.; Lepage, P.; Karita, E.; Hitimana, D.G.; Dabis, F.; Msellati, Philippe; Van Goethem, C.; Nsengumuremyi, F.; Bazubagira, A.; Van de Perre, P.. |
| Tipo: Text |
Palavras-chave: SIDA; TRANSMISSION; FEMME; GROSSESSE; FOETUS; NOUVEAU NE; NOURRISSON; ALLAITEMENT MATERNEL; DIAGNOSTIC; SEROLOGIE; VIRUS HIV-1; TRANSMISSION FOETOMATERNELLE; PCR.REACTION DE POLYMERISATION EN CHAINE. |
| Ano: 1994 |
URL: http://www.documentation.ird.fr/hor/fdi:010007728 |
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| Dabis, F.; Dunn, D.; Fransen, L.; Halsey, N.; Lepage, P.; Msellati, Philippe; Newell, M.L.; NKowane, B.; Peckham, C.; Van de Perre, P.. |
| Tipo: Text |
Palavras-chave: SIDA; EPIDEMIOLOGIE; TRANSMISSION; FEMME; GROSSESSE; FOETUS; NOUVEAU NE; DIAGNOSTIC; DEPISTAGE; SEROLOGIE; SYMPTOME; METHODOLOGIE; ETUDE COMPARATIVE; VIRUS HIV-1; TRANSMISSION FOETOMATERNELLE. |
| Ano: 1994 |
URL: http://www.documentation.ird.fr/hor/fdi:010007730 |
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| Leroy, V.; Msellati, Philippe; Lepage, P.; Batungwanayo, J.; Hitimana, D.G.; Taelman, H.; Bogaerts, J.; Boineau, F.; Van de Perre, P.; Simonon, A.; Salamon, R.; Dabis, F.. |
| Clinical features and mortality due to human immunodeficiency virus type-1 (HIV-1) infection in women are described as part of a prospective 4-year cohort study on perinatal transmission of HIV in Kigali, Rwanda. Two hundred fifteen HIV-positive (HIV+) and 216 HIV-negative (HIV-) pregnant women were enrolled at delivery between November 1988 and June 1989. Clinical information collected during systematic quarterly examinations was compared. HIV antibody tests were performed at delivery and CD4/CD8 lymphocyte counts at 15 days' postpartum. HIV- women who seroconverted during the follow-up period were excluded from the analysis of the comparison group starting at the date of seroconversion. At enrollment, all HIV+ women were asymptomatic for acquired immune... |
| Tipo: Text |
Palavras-chave: SIDA; EPIDEMIOLOGIE; MORTALITE; FEMME; GROSSESSE; MALADIES ASSOCIEES; DIAGNOSTIC; TUBERCULOSE; VIRUS HIV-1. |
| Ano: 1995 |
URL: http://www.documentation.ird.fr/hor/fdi:010007718 |
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| Lepage, P.; Msellati, Philippe; Hitimana, D.G.; Bazubagira, A.; Van Goethem, C.; Simonon, A.; Karita, E.; Dequae-Merchadou, L.; Van de Perre, P.; Dabis, F.. |
| To compare the anthropometric characteristics of children with an without HIV-1 infection. In a prospective cohort study of 218 children born to HIV-1 seropositive mothers and 218 children born to HIV-1 seronegative mothers in Kigali, Rwanda, 3 groups were compared : infected children (n = 46), uninfected children born to seropositive mothers (n = 140), and uninfected children born to seronegative mothers (n = 207). Weight, height and head circumference were measured at birth, every 3 months during the first year of life and every 6 months thereafter. The weight-for-age, height-for-age, weight-for-height and head circumference-for-age mean z scores were calculated. The weight-for-age, height-for-age and head circumference-for-age mean z scores were lower... |
| Tipo: Text |
Palavras-chave: SIDA; EPIDEMIOLOGIE; CROISSANCE; NOUVEAU NE; NOURRISSON; ENFANT D'AGE PRESCOLAIRE; ANTHROPOMETRIE; VIRUS HIV-1; TRANSMISSION FOETOMATERNELLE. |
| Ano: 1996 |
URL: http://www.documentation.ird.fr/hor/fdi:010007712 |
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| Van de Perre, P.; Simonon, A.; Hitimana, D.G.; Dabis, F.; Msellati, Philippe; Mukamabano, B.; Butera, J.B.; Van Goethem, C.; Karita, E.; Lepage, P.. |
| Tipo: Text |
Palavras-chave: SIDA; TRANSMISSION; FEMME; NOUVEAU NE; NOURRISSON; ALLAITEMENT MATERNEL; LAIT MATERNEL; ANTICORPS; VIRUS HIV-1; TRANSMISSION FOETOMATERNELLE; PCR.REACTION DE POLYMERISATION EN CHAINE. |
| Ano: 1993 |
URL: http://www.documentation.ird.fr/hor/fdi:010007734 |
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| Lepage, P.; Van de Perre, P.; Msellati, Philippe; Hitimana, D.G.; Simonon, A.; Van Goethem, C.; Mukamabano, B.; Karita, E.; Stevens, A.M.; Mathieu, G.; Salamon, R.; Dabis, F.. |
| Tipo: Text |
Palavras-chave: SIDA; EPIDEMIOLOGIE; TRANSMISSION; FEMME; GROSSESSE; NOURRISSON; ALLAITEMENT MATERNEL; VIRUS HIV-1; TRANSMISSION FOETOMATERNELLE; FACTEUR DE RISQUE. |
| Ano: 1993 |
URL: http://www.documentation.ird.fr/hor/fdi:010007732 |
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| Seksik, P.; Lepage, P.; de la Cochetière, M.F.; Bourreille, A.; Sutren, M.; Galmiche, J.P.; Dore, J.; Marteau, P.. |
| The mucosa-associated microbiota lining the gut epithelium might play a central role in the activation and/or perpetuation of mucosal inflammation in Crohn's disease (CD). We sought for localized dysbiosis by comparing the biodiversity and composition of the microbiotas in ulcerated and nonulcerated mucosal samples from patients with CD. Biopsy samples (n = 75) of ulcerated and adjacent nonulcerated mucosa were collected during colonoscopy from 15 patients, from the ileum, right colon, left colon, and rectum. Temporal temperature gradient gel electrophoresis (TTGE) of bacterial 16S rRNAs was used to evaluate the dominant bacterial species. TTGE profiles were compared using software that calculates similarity percentages. For a given patient, average... |
| Tipo: Journal Article |
Palavras-chave: CROHN'S DISEASE; INTESTINAL MUCOSA; INTESTINAL MICROBIOTA; TTGE; 16S rRNA. |
| Ano: 2005 |
URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD200880737e8&uri=/notices/prodinra1/2008/06/ |
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| Leroy, V.; Van de Perre, P.; Lepage, P.; Sab, J.; Nsengumuremyi, F.; Simonon, A.; Karita, E.; Msellati, Philippe; Salamon, R.; Dabis, F.. |
| To estimate the seroincidence of HIV-1 infection among women of reproductive age in Kingali, Rwanda. A total of 216 HIV-seronegative women were enrolled at delivery between November 1988 and June 1989. A blood sample was obtained at delivery to test for HIV antibodies (by enzyme-linked immunoassay and Western blot). Serum was tested every 3 months during follow-up. Incidence density rates of HIV seroconversion were estimated. The follow-up rate after 3 years was 89%, assessed by the maximum person-years method. The seroincidence density rate was 3.5 per 100 women-years (95% confidence interval, 1.9-5.0). It decreased linearly from 7.6 during the first 6-months postpartum to 2.5 per 100 women-years during the last 6 months of the third year of follow-up.... |
| Tipo: Text |
Palavras-chave: SIDA; EPIDEMIOLOGIE; INCIDENCE; INFECTION; FEMME; GROSSESSE; SEROLOGIE; DEPISTAGE; DIAGNOSTIC; ANALYSE DES COHORTES; VIRUS HIV-1; TRANSMISSION FOETOMATERNELLE. |
| Ano: 1994 |
URL: http://www.documentation.ird.fr/hor/fdi:010007724 |
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| Sokol, H.; Lepage, P.; Seksik, P.; Dore, J.; Marteau, P.. |
| Previous studies of the endogenous microbiota in patients with ulcerative colitis (UC) have not taken bacterial activity into account, yet bacteria with high transcriptional activity might have a more important pathophysiological role than inactive bacteria. We therefore analyzed the biodiversity of active bacteria in the fecal microbiota of UC patients, in comparison with that of healthy subjects. Feces were collected from nine patients with active UC and from nine healthy controls. Total DNA and RNA were extracted, and 16S ribosomal DNA and RNA were amplified by PCR and reverse transcription-PCR, respectively. Amplification products were compared by means of temporal temperature gradient gel electrophoresis (TTGE). Bands of interest were excised,... |
| Tipo: Journal Article |
Palavras-chave: TTGE; ULCERATIVE COLITIS; FAECAL MICROBIOTA; 16S rRNA; PCR; BIODIVERSITY MODULATION. |
| Ano: 2006 |
URL: http://www.prodinra.inra.fr/prodinra/pinra/doc.xsp?id=PROD2008e5b8f7c7&uri=/notices/prodinra1/2008/06/ |
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| Registros recuperados: 13 | |
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