Zobrazeno 1 - 10
of 93
pro vyhledávání: '"Jacques Pillot"'
Autor:
Yury Khudyakov, Howard A. Fields, Jihong Meng, Xing Dai, Jacques Pillot, Elena N. Lopareva, Joy Chang
Publikováno v:
Virology. 288:203-211
The neutralization epitope(s) of the hepatitis E virus (HEV) was studied by an in vitro neutralization assay using antibodies obtained by immunization of mice with 51 overlapping 30-mer synthetic peptides spanning the region 221-660 amino acids (aa)
Autor:
Jacques Pillot, Howard A. Fields, Michael A. Purdy, Yury Khudyakov, Jihong Meng, Mian-er Cong, Xing Dai
Publikováno v:
Journal of Medical Virology. 57:126-133
The nucleotide sequence from position 5,014 to 7,186 of the hepatitis E virus (HEV) genome was determined using a set of 10 polymerase chain reaction (PCR) fragments amplified directly from a pool of fecal specimens obtained from patients with well-d
Autor:
Jacques Pillot, Sergei A. Tsarev, Robert H. Purcell, Suzanne U. Emerson, Pierre Coursaget, Ranee Chatterjee
Publikováno v:
Journal of Medical Virology. 53:139-144
Partial genomic sequences of four hepatitis E virus (HEV) strains from Africa (Morocco and Tunisia) and one from Central Asia (Tashkent, Uzbekistan) were obtained. The reverse transcriptase-polymerase chain reaction was used to amplify 5' and hyperva
Autor:
Laurent Bélec, Hakim Hocini, Benoit Garin, Jacques Pillot, Pierre Becquart, S. Iscaki, Morgane Bomsel
Publikováno v:
AIDS Research and Human Retroviruses. 13:1179-1185
The IgG and secretory IgA (S-IgA) responses to the HIV-1 envelope (gp160 antigen) were analyzed in the colostrum (Col) and in the cervicovaginal fluid (CVF) of HIV-l-infected women. We show IgG antibodies (Abs) to the recombinant gp160 to be predomin
Publikováno v:
Journal of Clinical Microbiology. 35:1373-1377
A new method for the serological diagnosis of hepatitis E virus (HEV) infection based on neutralization of the virus in cell culture was developed. The test involves a short incubation of the virus in the presence of the serum sample to be tested and
Publikováno v:
Journal of Immunological Methods. 200:27-37
Immunomodulation by monoclonal antibodies (mAbs) was investigated in mice in order to improve the preparation of antibody reagents. Three different types of representative immunogens were chosen: a human soluble protein (secretory immunoglobulin A, S
Publikováno v:
FEMS Immunology & Medical Microbiology. 13:71-79
Mice were injected with immune complexes containing the recombinant hepatitis B surface antigen (HBsAg) vaccine (S + preS2) bound to different monoclonal antibodies (mAbs), in order to determine whether an enhancement of the response to a human vacci
Autor:
Thierry Dupré, Ali Si Mohamed, Thierry Prazuck, Jacques Pillot, Laurent Bélec, Jacques Gilquin, Carol Tévi-Bénissan, Jean-Marie Kanga
Publikováno v:
Journal of Clinical Immunology. 16:12-20
Paired sera and cervicovaginal secretions (CVS) from 11 HIV-1- and 11 HIV-2-infected women, all clinically asymptomatic (CDC A1 and A2 categories), were analyzed for total IgG, IgA, albumin (HSA), IgG, and IgA antibodies toenvencoded surface glycopro
Autor:
Thierry Dupré, Jean-Marie Kanga, Xhu-Sheng Lu, Carol Tévi-Bénissan, Olivier Pathey, Jacques Pillot, Laurent Bélec, Thierry Prazuck
Publikováno v:
Journal of Infectious Diseases. 172:691-697
Paired sera and cervicovaginal secretions (CVS) from 30 women infected with human immunodeficiency virus (HIV) type I (before AIDS) were analyzed for IgG and IgA antibodies to HIV and for IgG IgA and human serum albumin. Subjects were compared with 3
Autor:
Jacques Pillot, Laurent Bélec, S. Iscaki, Jean-Pierre Bouvet, J.-L. Preud'homme, H. Hocini, A. Barra
Publikováno v:
Scandinavian Journal of Immunology. 42:269-274
The molecular status of Abs in the vaginal fluid is reconsidered as a basis for immunization strategies for women' vaccination against HIV. Analysis of separated immunoglobulins (Igs) shows a large proportion of uncleaved IgG, whereas the low amount