Search Results - "Pullen, M A"

Death from drought in tropical forests is triggered by hydraulics not carbon starvation by Rowland, L., da Costa, A. C. L., Galbraith, D. R., Oliveira, R. S., Binks, O. J., Oliveira, A. A. R., Pullen, A. M., Doughty, C. E., Metcalfe, D. B., Vasconcelos, S. S., Ferreira, L. V., Malhi, Y., Grace, J., Mencuccini, M., Meir, P.

“…It has been suggested that carbon starvation, owing to reduced availability of non-structural carbohydrates (NSCs), is an important contributor to tree…”
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Superantigens: Mechanism of T-Cell Stimulation and Role in Immune Responses by Herman, Andrew, Kappler, John W, Marrack, Philippa, Pullen, Ann M

“…Superantigens combine with MHC class-II molecules to form the ligands that stimulate T cells via the V β element of the T-cell receptor. Two groups of…”
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The V beta-specific superantigen staphylococcal enterotoxin B: stimulation of mature T cells and clonal deletion in neonatal mice by White, J, Herman, A, Pullen, A M, Kubo, R, Kappler, J W, Marrack, P

“…Staphylococcal enterotoxin B is known to be a powerful T cell stimulant in mouse and man. In this paper we show that, for mice, this is because the protein in…”
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The T-cell repertoire is heavily influenced by tolerance to polymorphic self-antigens by Pullen, Ann M, Marrack, Philippa, Kappler, John W

“…T cells with V beta 3+ alpha beta receptors are deleted by self-tolerance in mice with particular major histocompatibility complex/self-antigen combinations…”
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Surprisingly uneven distribution of the T cell receptor vβ repertoire in wild mice by PULLEN, A. M, POTTS, W, WAKELAND, E. K, KAPPLER, J, MARRACK, P

“…We have examined TCR V beta expression in a collection of wild mice. Many of the mice were homozygous for a large deletion at the V beta locus, and many…”
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Fetal calf serum stimulates autoreactive T-cell hybridomas by PULLEN, A. M, MUNRO, A. J

“…During attempts to generate Sendai virus-specific T-cell hybridomas, a number of autoreactive T-cell hybridomas were produced. These hybrids secrete IL-2 in…”
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Endothelin Receptor Subtype Distribution Predisposes Coronary Arteries to Damage by Louden, Calvert S., Nambi, Ponnal, Pullen, Mark A., Thomas, Roberta A., Tierney, Lauren A., Solleveld, Henk A., Schwartz, Lester W.

“…Several vasoactive drugs that lower blood pressure and increase heart rate induce regional cardiotoxicity in the dog, most frequently of right coronary…”
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Antigen/MHC-specific T cells are preferentially exported from the thymus in the presence of their MHC ligand by Berg, L J, Pullen, A M, Fazekas de St Groth, B, Mathis, D, Benoist, C, Davis, M M

“…Transgenic mice expressing a T cell receptor heterodimer specific for a fragment of pigeon cytochrome c plus an MHC class II molecule (I-Ek) have been made. We…”
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Analysis of the interaction site for the self superantigen Mls-1a on T cell receptor Vβ by PULLEN, A. M, BILL, J, KUBO, R. T, MARRACK, P, KAPPLER, J. W

“…Superantigen bound to major histocompatibility complex (MHC) products have been shown to stimulate T cells in a V beta-specific manner. Mouse T cells bearing V…”
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The open reading frames in the 3' long terminal repeats of several mouse mammary tumor virus integrants encode V beta 3-specific superantigens by Pullen, A M, Choi, Y, Kushnir, E, Kappler, J, Marrack, P

“…Mice expressing the minor lymphocyte stimulation antigens, Mls-1a, -2a, or -3a, singly on the B10.BR background have been generated. Mls phenotypes correlate…”
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Functional and binding characterization of endothelin receptors in human bronchus: evidence for a novel endothelin B receptor subtype? by Hay, D W, Luttmann, M A, Pullen, M A, Nambi, P

“…Binding and functional studies were conducted to elucidate the receptor subtypes mediating contractions of human bronchus induced by endothelin (ET) receptor…”
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Intestinal Intraepithelial Lymphocytes Include Precursors Committed to the T Cell Receptor α β Lineage by Page, Stephanie T., Bogatzki, Lisa Y., Hamerman, Jessica A., Sweenie, Claire H., Hogarth, Philip J., Malissen, Marie, Perlmutter, Roger M., Pullen, Ann M.

“…The majority of T cells develop in the thymus and exhibit well characterized phenotypic changes associated with their maturation. Previous analysis of…”
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Distinct methylation states of the CD8 beta gene in peripheral T cells and intraepithelial lymphocytes by Hamerman, JA, Page, ST, Pullen, AM

“…The CD8 coreceptor is expressed on both immature and mature T cells as either an alphabeta heterodimer or an alpha alpha homodimer. Thymocytes and peripheral T…”
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Evidence that Mls-2 antigens which delete V beta 3+ T cells are controlled by multiple genes by Pullen, AM, Marrack, P, Kappler, JW

“…V beta 3+ T cells are eliminated in Mls-2a mice carrying some, but not all, H-2 types. Analysis of AKXD and BXD recombinant inbred strains showed that Mls-2a…”
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Citrate synthase: an immunochemical investigation of interspecies diversity by Pullen, Ann M., Budgen, Nigel, Danson, Michael J., Hough, David W.

“…Rabbit antibodies have been raised to pig heart citrate synthase. Using purified IgG, competitive enzymelinked immunoassays and assays of citrate synthase…”
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Differential contribution of Lck and Fyn protein tyrosine kinases to intraepithelial lymphocyte development by Page, S T, van Oers, N S, Perlmutter, R M, Weiss, A, Pullen, A M

“…The developmental stages and the role of protein tyrosine kinases (PTK) in the maturation of CD3+CD8 alpha alpha+ intraepithelial lymphocytes (IEL) have not…”
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Tolerance to self antigens shapes the T-cell repertoire by Pullen, A M, Kappler, J W, Marrack, P

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Receptors on T cells escaping superantigen-mediated deletion lack special beta-chain junctional region structural characteristics by Pullen, AM, Bogatzki, LY

“…The TCR V beta element is pivotal for superantigen recognition; however, not all T cells bearing a particular V beta element respond to an individual…”
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Mtv-1 Superantigen Trafficks Independently of Major Histocompatibility Complex Class II Directly to the B-Cell Surface by the Exocytic Pathway by Grigg, M E, McMahon, C W, Morkowski, S, Rudensky, A Y, Pullen, A M

“…Article Usage Stats Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Mouse Mammary Tumor Virus Superantigens Require N-Linked Glycosylation for Effective Presentation to T Cells by McMahon, Christopher W, Bogatzki, Lisa Y, Pullen, Ann M

“…Mouse mammary tumor viruses (MMTVs) encode superantigens that associate with major histocompatibility complex class II products on antigen-presenting cells and…”
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