Search Results - "Geerts, M E"

Characterization of bovine neutrophil gelatinase-associated lipocalin by van Veen, H A, Geerts, M E J, Zoetemelk, R A A, Nuijens, J H, van Berkel, P H C

“…A protein of relative molecular mass of approximately 25,000 was purified from bovine colostrum by cation-exchange and size-exclusion chromatography. The…”
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A matter of time: Recovery of plant species diversity in wild plant communities at declining nitrogen deposition by Berendse, Frank, Geerts, Rob H. E. M., Elberse, Wim Th, Bezemer, Thiemo Martijn, Goedhart, Paul W., Xue, Wei, Noordijk, Erik, ter Braak, Cajo J. F., Korevaar, Hein

“…Aim High levels of nitrogen deposition have been responsible for important losses of plant species diversity. It is often assumed that reduction of ammonia and…”
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Recovery of plant species richness during long-term fertilization of a species-rich grassland by Pierik, Marleen, van Ruijven, Jasper, Bezemer, T. Martijn, Geerts, Rob H. E. M, Berendse, Frank

“…Nutrient enrichment of habitats (eutrophication) is considered to be one of the main causes of plant diversity decline worldwide. Several experiments have…”
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Competition and nitrogen loss from plants in grassland ecosystems by Berendse, F. (Center for Agrobiological Research, Wageningen, The Netherlands), Elberse, W.T, Geerts, R.H.M.E

“…Adaptation of plant populations to nutrient-poor environments may follow two essentially different pathways: maximizing the assimilation of nutrients or…”
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Dissimilar response of plant and soil biota communities to long-term nutrient addition in grasslands by van der Wal, A, Geerts, R. H. E. M, Korevaar, H, Schouten, A. J, op Akkerhuis, G. A. J. M. Jagers, Rutgers, M, Mulder, C

“…The long-term effect of fertilizers on plant diversity and productivity is well known, but long-term effects on soil biota communities have received relatively…”
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Impact of long-term N, P, K, and NPK fertilization on the composition and potential functions of the bacterial community in grassland soil by Pan, Yao, Cassman, Noriko, de Hollander, Mattias, Mendes, Lucas W., Korevaar, Hein, Geerts, Rob H.E.M., van Veen, Johannes A., Kuramae, Eiko E.

“…Abstract Soil abiotic and biotic interactions govern important ecosystem processes. However, the mechanisms behind these interactions are complex, and the…”
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Glycosylated and unglycosylated human lactoferrins both bind iron and show identical affinities towards human lysozyme and bacterial lipopolysaccharide, but differ in their susceptibilities towards tryptic proteolysis by van Berkel, P H, Geerts, M E, van Veen, H A, Kooiman, P M, Pieper, F R, de Boer, H A, Nuijens, J H

“…We studied the role of N-glycosylation of human lactoferrin (hLF) with respect to properties that are relevant to its antibacterial and anti-inflammatory…”
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Nitrogen losses from perennial grass species by Vazquez de Aldana, B.R, Geerts, R.H.E.M, Berendse, E

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Recovery of plant species richness during long‐term fertilization of a species‐rich grassland by Pierik, Marleen, Jasper van Ruijven, T. Martijn Bezemer, Rob H. E. M. Geerts, Frank Berendse

“…Nutrient enrichment of habitats (eutrophication) is considered to be one of the main causes of plant diversity decline worldwide. Several experiments have…”
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Nitrogen Losses from Perennial Grass Species by B. R. Vázquez de Aldana, R. H. E. M. Geerts, Berendse, F.

“…Nitrogen losses from plants may occur through a variety of pathways, but so far, most studies have only quantified losses of nutrients by above-ground litter…”
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Murine monoclonal isotype switch variants. Detection with rat monoclonal antibodies in ELISA and isolation by sequential sublining by Boot, J H, Geerts, M E, De Groot, E R, Aarden, L A

“…Isotype switch variants, which arise in monoclonal antibody-producing cell lines, can be detected and selected on the basis of sensitive isotype-specific…”
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Functional polymorphisms of Fc receptors in human monocyte-mediated cytotoxicity towards erythrocytes induced by murine isotype switch variants by Boot, JH, Geerts, ME, Aarden, LA

“…Human monocytes can be triggered to antibody-dependent cell-mediated cytotoxicity (ADCC) by murine antibodies. In this study, a series of H chain isotype…”
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Characterization of Recombinant Human Lactoferrin Secreted in Milk of Transgenic Mice by Nuijens, Jan H., van Berkel, Patrick H.C., Geerts, Marlieke E.J., Hartevelt, Peter Paul, de Boer, Herman A., van Veen, Harry A., Pieper, Frank R.

“…Human lactoferrin (hLF) is an iron-binding protein involved in host defense against infection and severe inflammation. Transgenic mice were produced harboring…”
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Induction of T-cell proliferation by recombinant mouse and chimeric mouse/human anti-CD3 monoclonal antibodies by Parren, P W, Geerts, M E, Boeije, L C, Aarden, L A

“…The isotype of anti-CD3 mAb has a dramatic effect on anti-CD3 induced T-cell activation, as was previously reported for switch variants (IgG2b to IgA) of a…”
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Children's opinions about organ donation: a first step to assent? by Siebelink, Marion J, Geerts, Erwin A H M, Albers, Marcel J I J, Roodbol, Petrie F, van de Wiel, Harry B M

“…Parents have to decide about organ donation after the death of their child. Although most parents probably would like to respect their child's intentions,…”
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Heterogeneity in utilization of N-glycosylation sites Asn624 and Asn138 in human lactoferrin: a study with glycosylation-site mutants by van Berkel, P H, van Veen, H A, Geerts, M E, de Boer, H A, Nuijens, J H

“…Human lactoferrin (hLF) is a glycoprotein involved in the host defence against infection and excessive inflammation. Our objective was to determine to what…”
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N-terminal stretch Arg2, Arg3, Arg4 and Arg5 of human lactoferrin is essential for binding to heparin, bacterial lipopolysaccharide, human lysozyme and DNA by van Berkel, P H, Geerts, M E, van Veen, H A, Mericskay, M, de Boer, H A, Nuijens, J H

“…Human lactoferrin (hLF), a protein involved in host defence against infection and excessive inflammation, interacts with heparin, the lipid A moiety of…”
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Characterization of monoclonal antibodies against human lactoferrin by van Berkel, Patrick H.C, van Veen, Harrie A, Geerts, Marlieke E.J, Nuijens, Jan H

“…The iron-binding glycoprotein human lactoferrin (hLF) is involved in the host defense against infection and is a modulator of inflammatory reactions. We…”
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Monoclonal anti-peroxidase isotype switch variants. Applications in studies of protein A binding and characterization of rat monoclonal antibodies by Boot, J H, Geerts, M E, Aarden, L A

“…A series of heavy chain isotype switch variants was derived from a hybridoma cell line secreting monoclonal antibodies specific for horseradish peroxidase. By…”
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Dairy cow performance on silage from semi-natural grassland by Bruinenberg, M.H., Geerts, R.H.E.M., Struik, P.C., Valk, H.

“…The effects of including forage from semi-natural grassland in the diet of dairy cows were studied in a feeding trial with cows in mid-lactation. Diets were…”
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