Search Results - "De Vos, N. M"

Multicenter External Quality Assessment of Molecular Methods for Detection of Human Herpesvirus 6 by de Pagter, P.J, Schuurman, R, de Vos, N.M, Mackay, W, van Loon, A.M

“…The purpose of this study was to evaluate the performance of laboratories for the detection and quantification of human herpesvirus 6 (HHV-6) by an external…”
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Role for oxygen radicals in self-sustained HIV-1 replication in monocyte-derived macrophages: enhanced HIV-1 replication by N-acetyl-L-cysteine by Nottet, H S, van Asbeck, B S, de Graaf, L, de Vos, N M, Visser, M R, Verhoef, J

“…N-acetyl-L-cysteine (NAC) has been proposed as a therapeutic agent for AIDS patients because it reduces human immunodeficiency virus type 1 (HIV-1) replication…”
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Activation and Cell Cycle Antigens in CD4+ and CD8+ T Cells Correlate with Plasma Human Immunodeficiency Virus (HIV-1) RNA Level in HIV-1 Infection by Orendi, Jurgen M., Bloem, Andries C., Borleffs, Jan C. C., Wijnholds, Folko-Jan, de Vos, N. Machiel, Nottet, Hans S. L. M., Visser, Maarten R., Snippe, Harm, Verhoef, Jan, Boucher, Charles A. B.

“…The relationship between T cell activation and human immunodeficiency virus type 1 (HIV-1) replication was studied in HIV-infected subjects, 20 with and 10…”
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Hydroxyurea interferes with antigen-dependent T-cell activation in vitro by ORENDI, J. M, NOTTET, H. S. L. M, DE VOS, N. M, VISSER, M. R, SNIPPE, H, BOUCHER, C. A. B, VERHOEF, J

“…Background Hydroxyurea is believed to inhibit human immunodeficiency virus type 1 (HIV‐1) in HIV disease by decreasing the amount of intracellular…”
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Induction of HIV-1 IIIb neutralizing antibodies in BALB/c mice by a chimaeric peptide consisting of a T-helper cell epitope of Semliki Forest virus and a B-cell epitope of HIV by FERNANDEZ, I. M, GOLDING, H, KRAAIJEVELD, C. A, BENAISSA-TROUW, B. J, DE VOS, N. M, HARMSEN, M, NOTTET, H. S. L. M, GOLDING, B, PUIJK, W. C, MELOEN, R. H, SNIPPE, H

“…A colinearly synthesized peptide consisting of a H-2d restricted T-helper cell epitope of Semliki Forest virus (SFV) and triple repeats of sequence GPGRAF,…”
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Mannoproteins of Cryptococcus neoformans induce proliferative response in human peripheral blood mononuclear cells (PBMC) and enhance HIV‐1 replication by ORENDI, J. M., VERHEUL, A. F. M., DE VOS, N. M., VISSER, M. R., SNIPPE, H., CHERNIAK, R., VAISHNAV, V. V., RIJKERS, G. T., VERHOEF, J.

“…To investigate the possible role of Cryptococcus neoformans var. neoformans in HIV disease progression, and to identify the responsible cryptococcal…”
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Monocytes modulate enhancement of HIV‐1 replication by Mycobacterium tuberculosis by DE HAAS, C. J. C, DE VOS, N. M, VISSER, M. R, SNIPPE, H, VERHOEF, J

“…To investigate the effects of Mycobacterium tuberculosis on HIV‐1 replication, peripheral blood mononuclear cells (PBMC) of bacille Calmette–Guérin…”
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Bifidobacterium, Bacteroides, and Clostridium spp. in fecal samples from breast-fed and bottle-fed infants with and without iron supplement by MEVISSEN-VERHAGE, E. A. E, MARCELIS, J. H, DE VOS, M. N, HARMSEN-VAN AMERONGEN, W. C. M, VERHOEF, J

“…Article Usage Stats Services JCM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Phagocytic Function of Monocyte-Derived Macrophages Is Not Affected by Human Immunodeficiency Virus Type 1 Infection by Nottet, Hans S. L. M., de Graaf, Loek, de Vos, N. Machiel, Bakker, Leendert J., van Strijp, Jos A. G., Visser, Maarten R., Verhoef, Jan

“…The immunopathogenesis of human immunodeficiency virus (HIV) infection is characterized by the failure to control opportunistic infections. Here, the direct…”
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Activation of human macrophages by amyloid-beta is attenuated by astrocytes by Smits, H A, van Beelen, A J, de Vos, N M, Rijsmus, A, van der Bruggen, T, Verhoef, J, van Muiswinkel, F L, Nottet, H S

“…In Alzheimer's disease, neuritic amyloid-beta plaques along with surrounding activated microglia and astrocytes are thought to play an important role in the…”
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Intracellular pathways involved in TNF-α and superoxide anion release by Aβ(1–42)-stimulated primary human macrophages by Smits, Hessel A., de Vos, N.Machiel, Wat, Jesse W.Y., van der Bruggen, Tjomme, Verhoef, Jan, Nottet, Hans S.L.M.

“…In this study, the intracellular signal transduction pathways leading to the production of TNF-α and superoxide anions by amyloid-β-stimulated primary human…”
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The amino-terminus of the amyloid-β protein is critical for the cellular binding and consequent activation of the respiratory burst of human macrophages by Van Muiswinkel, Freek L, Raupp, Sigrid F.A, de Vos, N.Machiel, Smits, Hessel A, Verhoef, Jan, Eikelenboom, Piet, Nottet, Hans S.L.M

“…Here, we show that amyloid-β (Aβ) is capable to prime and activate the respiratory burst of human macrophages. Previously, the N-terminus of Aβ(1–42) has been…”
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Antibody mediated enhancement of HIV-1 infection of an EBV transformed B cell line is CD4 dependent by Nottet, H S, Janse, I, De Vos, N M, Bakker, L J, Visser, M R, Verhoef, J

“…Low levels of anti-viral antibodies may facilitate virus infection of Fc-receptor bearing cells. For human immunodeficiency virus (HIV) it has been reported…”
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Effect of iron on neonatal gut flora during the first week of life by Mevissen-Verhage, E A, Marcelis, J H, Harmsen-van Amerongen, W C, de Vos, N M, Berkel, J, Verhoef, J

“…Faecal specimens from 23 infants during the first week of life were compared. Ten infants received breast milk, six received cow-milk preparation supplemented…”
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N-acetyl-L-cysteine-induced up-regulation of HIV-1 gene expression in monocyte-derived macrophages correlates with increased NF-kappaB DNA binding activity by Nottet, H S, Moelans, I I, de Vos, N M, de Graaf, L, Visser, M R, Verhoef, J

“…Nuclear factor kappaB (NF-kappaB) is an important cellular regulator of human immunodeficiency virus (HIV) gene expression. In T cells, N-acetyl-L-cysteine…”
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Effect of iron on neonatal gut flora during the first three months of life by Mevissen-Verhage, E A, Marcelis, J H, Harmsen-Van Amerongen, W C, de Vos, N M, Verhoef, J

“…To study the effect of milk supplemented with iron on neonatal gut flora, faecal specimens of ten infants receiving breast milk, six receiving a cow-milk…”
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Intracellular Polysaccharide of Bacteroides fragilis by Lindnery, J. G. E. M, Marcelis, J. H, De Vos, N. M, Hoogkamp-Korstanje, J. A. A

“…Anaerobe Section of the Laboratory of Microbiology, State University, Catharijnesingel 59, Utrecht, The Netherlands ABSTRACT Summary: Formation of iodophilic…”
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Antibodies and complement enhance binding and uptake of HIV-1 by human monocytes by Bakker, L J, Nottet, H S, de Vos, N M, de Graaf, L, Van Strijp, J A, Visser, M R, Verhoef, J

“…To characterize antibody- and complement-mediated binding and uptake of HIV-1 by human monocytes. The first step in the infection of the monocyte by HIV-1 is…”
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Composition and ecology of the human intestinal flora by Hoogkamp-Korstanje, J A, Lindner, J G, Marcelis, J H, den Daas-Slagt, H, de Vos, N M

“…Longitudinal quantitative cultures of fecal flora of 20 newborns, 4 older babies and 10 healthy adults were carried out to study the composition and…”
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Human herpes virus 6 reactivation after haematopoietic stem cell transplantation in children: a typing analysis by Keukens, L, de Pagter, PJ, de Vos, NM, Boelens, J J, Schuurman, R

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