Polymorphism in the upstream regulatory region of DQA1 genes and DRB1, QAP, DQA1, and DQB1 haplotypes in the German population.

abstract：:Minor lymphocyte stimulating locus (Mls) gene products in association with mouse major histocompatibility complex (MHC) class II molecules are known to determine the repertoire of T-cell receptor (TCR) in mature T cells. In order to test whether human class II molecules can present mouse Mls, HLA-DQ beta transgenic mi...

journal_title：Human immunology

authors： Zhou P,Anderson GD,Savarirayan S,Inoko H,David CS

更新日期：1991-05-01 00:00:00

abstract：:The class II MHC gene DPA is inducible by interferon-gamma (IFN-gamma), whereas the DQB gene is not inducible in most cell types. To investigate the DNA region specifically responsible for inducibility or its lack that may be required (in addition to the elements required for constitutive expression of class II genes)...

journal_title：Human immunology

authors： Sugawara M,Ponath PD,Yang Z,Strominger JL

更新日期：1992-11-01 00:00:00

abstract：:The contributions of individual amino acids in the polymorphic beta chain and the conserved alpha chain of HLA-DR1 to influenza HA-specific DR1-restricted and anti-DR1 allospecific T-cell recognition were analyzed. The genes encoding HLA-DR1 were subjected to site-directed mutagenesis in order to introduce single amin...

journal_title：Human immunology

authors： Tuosto L,Karr RW,Fu XT,Olson RR,Cundari E,Piccolella E,Lechler R,Lombardi G

更新日期：1994-08-01 00:00:00

abstract：:Prevention of rejection and the induction of transplantation tolerance are two related but separable phenomena that must both be considered in the analysis of the response to a transplanted organ. It is frequently hard to separate these phenomena in assessing the outcome of clinical transplants, because patients are r...

journal_title：Human immunology

authors： Gianello PR,Sachs DH

更新日期：1996-09-15 00:00:00

abstract：:Despite the reports of dysfunction of the lytic abilities of CD8(+) T cells during human immunodeficiency virus-1 (HIV-1) disease progression, the effects of infection on the noncytolytic functions of CD8(+) T cells have not been well characterized to date. We examined the effect of HIV-1 infection on the cytokine and...

journal_title：Human immunology

authors： Gulzar N,Diker B,Balasubramanian S,Jiang JQ,Copeland KF

更新日期：2011-11-01 00:00:00

abstract：:A panel of 34 clones was established from a cell line derived from the skin biopsy of a patient (genotype: A1, A2, B7, B8, DR3, DR6) undergoing acute graft-versus-host disease after semiallogeneic bone marrow transplantation with his mother's bone marrow (genotype: A1, A1, B7, B8, DR3, DR6). The T-cell line obtained p...

journal_title：Human immunology

authors： Vié HP,Millpied N,Devilder MC,Mahe B,Hallet MM,Moreau JF,Soulillou JP

更新日期：1990-10-01 00:00:00

abstract：BACKGROUND:Accurate pre-transplant prediction of late graft function remains an unmet need in kidney transplantation. The aim of this study was to evaluate HLA genes expression levels in pre-implantation biopsies (PIB) of deceased donor kidneys as markers for long-term graft outcome. METHODS:HLA genes expression analy...

journal_title：Human immunology

authors： Mine KL,Tedesco-Silva H,Mourão TB,Campos EF,Salzedas LA,Aguiar B,Felipe CR,Medina-Pestana JO,Gerbase-DeLima M

更新日期：2018-08-01 00:00:00

abstract：:In this paper we briefly review three common immunological misconceptions that feature prominently among anti-vaccinationists, and in turn, fuel patient and parental concerns, questions, and fears about vaccines. In particular, this Perspective covers a brief history of the anti-vaccine movement, and three common fals...

journal_title：Human immunology

authors： Poland GA,Jacobson RM

更新日期：2012-08-01 00:00:00

abstract：:Childhood B-cell precursor acute lymphoblastic leukemia (BCP ALL) is usually initiated in utero and is thought to progress to overt leukemia under the influence of delayed exposure to a common infection. Based on the hypothesis that polymorphic HLA-DP variants can restrict T-cell responses to infection, we previously ...

journal_title：Human immunology

authors： Taylor M,Bergemann TL,Hussain A,Thompson PD,Spector L

更新日期：2011-10-01 00:00:00

abstract：:From 535 endomyocardial biopsies (87 heart transplant recipients) 283 cell cultures could be generated. All cultures tested contained T lymphocytes and in most cases CD4 was the predominant phenotype at any time posttransplant. A significantly higher proportion of CD8-dominated cultures was found among cultures from b...

journal_title：Human immunology

authors： Ouwehand AJ,Vaessen LM,Baan CC,Jutte NH,Balk AH,Essed CE,Bos E,Claas FH,Weimar W

更新日期：1991-01-01 00:00:00

abstract：:A reliable method for high-resolution HLA-DQB1 typing using a combination of PCR- restriction fragment length polymorphism (RFLP) and PCR-single strand conformation polymorphism (SSCP) analysis is described. The second exon of the DQB1 gene was subjected to PCR using generic primers and digested with two restriction e...

journal_title：Human immunology

authors： Park MH,Whang DH,Kang SJ

更新日期：1999-09-01 00:00:00

abstract：:Chronic obstructive pulmonary disease (COPD) may be related to chronic inflammation and immune-mediated conditions, and its pathogenesis involves T-cell activation and proliferation. Cytotoxic T-lymphocyte-associated protein 4 (CTLA-4) and costimulatory molecules (CD80/CD86) genes are important mediators of T-cell act...

journal_title：Human immunology

authors： Liu Y,Liang WB,Gao LB,Pan XM,Chen TY,Wang YY,Xue H,Zhang LS,Zhang L

更新日期：2010-11-01 00:00:00

abstract：:There is considerable current interest in the application of Southern blotting and hybridization, with locus-specific HLA class II probes, to HLA typing. The work of several laboratories has shown that, under suitable conditions, restriction fragment patterns that correlate with DR and DQ serology and with DP cellular...

journal_title：Human immunology

authors： Bangham CR,Bushell A,Wood KJ,Morris PJ

更新日期：1988-02-01 00:00:00

abstract：:Felty's syndrome (FS) is a rare complication of rheumatoid arthritis (RA) previously shown to be strongly associated with HLA-DR4 and less significantly with HLA-DQw7. To map more precisely the HLA locus responsible for susceptibility to FS, we have examined HLA-DR4 and DQ beta-chain polymorphisms in FS patients and c...

journal_title：Human immunology

authors： Lanchbury JS,Jaeger EE,Sansom DM,Hall MA,Wordsworth P,Stedeford J,Bell JI,Panayi GS

更新日期：1991-09-01 00:00:00

abstract：:In the present study, we explored the specific requirements for lysis of human activated T cells by CD4+ CTLs. This was achieved by using human CD4+ T cell lines or clones specific for a peptidic fragment of influenza virus as both CTL effectors and target T cells (TTCs). Our results further establish that human activ...

journal_title：Human immunology

authors： Eljaafari A,Dorval I,Zeliszewski D,Le Gac S,Sterkers G

更新日期：1992-09-01 00:00:00

abstract：:DNA sequence-based typing at the HLA-A, -B, -C, -DPA1, -DPB1, -DQA1, -DQB1, -DRB1, and -DRB3/4/5 loci was performed on samples provided by 159 individuals from the Worcester region of the Western Cape province of South Africa. The purpose of the study was to characterize allele frequencies in the local population, to ...

journal_title：Human immunology

authors： Grifoni A,Sidney J,Carpenter C,Phillips E,Mallal S,Scriba TJ,Sette A,Lindestam Arlehamn CS

更新日期：2018-03-01 00:00:00

abstract：:Antigen-selected T cell receptor (TCR) repertoires vary in complexity from very limited to extremely diverse. We have previously characterized two different CD8 T cell responses, which are restricted by the same mouse major histocompatibility complex (MHC) class I molecule, H-2 Kd. The TCR repertoire in the response a...

journal_title：Human immunology

authors： Maryanski JL,Casanova JL,Falk K,Gournier H,Jaulin C,Kourilsky P,Lemonnier FA,Lüthy R,Rammensee HG,Rötzschke O,Servis C,López JA

更新日期：1997-05-01 00:00:00

abstract：:The proteins synthesized in the cytosol are several thousand, and the number of peptides potentially able to be bound by class I molecules they can generate is therefore huge. On the other hand, the actual number of peptide-class I complexes required for CTL activation is around 200. We focused on the peptides bound b...

journal_title：Human immunology

authors： Frumento G,Molina F,Pernis B,Ferrara GB

更新日期：1994-09-01 00:00:00

abstract：:The C-type lectins DC-SIGN and L-SIGN are important pathogen-recognition receptors of the human innate immune system. Both lectins have been shown to interact with a vast range of infectious agents, including Mycobacterium tuberculosis, the etiologic agent of tuberculosis in humans. In addition, DC-SIGN and L-SIGN pos...

journal_title：Human immunology

authors： Barreiro LB,Neyrolles O,Babb CL,van Helden PD,Gicquel B,Hoal EG,Quintana-Murci L

更新日期：2007-02-01 00:00:00

abstract：:We studied HLA class I (HLA-A, -B) and class II (HLA-DRB1, -DQB1) alleles by PCR-SSP based typing in 144 Mexicans from the state of Guerrero to obtain information regarding allelic and haplotypic frequencies. We find that the ten most frequent haplotypes in the state of Guerrero include eight Native American and two E...

journal_title：Human immunology

authors： Juárez-Nicolás F,Barquera R,Martínez-Álvarez JC,Hernández-Zaragoza DI,Ortega-Yáñez A,Arrieta-Bolaños E,Clayton S,Bravo-Acevedo A,Arrazola-García MA,Immel A,Juárez-Barreto V,Benítez-Arvizu G,Vega-Martínez MDR,García-Álvarez R,

更新日期：2020-09-01 00:00:00

abstract：:Experiments were carried out to determine whether complexes between MHC class I molecules and synthetic peptides are representative of those formed under more physiologically relevant conditions, with peptides derived intracellularly from processed antigens. Lysis of cells sensitized with exogenously provided and endo...

journal_title：Human immunology

authors： Sauma SY,Gammon MC,Bednarek MA,Cunningham B,Biddison WE,Hermes JD,Porter G,Tamhankar S,Hawkins JC,Bush BL

更新日期：1993-08-01 00:00:00

abstract：:The HLA-DRB3 gene, which encodes the supertypic HLA-DRw52 antigen, has been shown to have limited polymorphism. The alleles at this locus are also in linkage disequilibrium with the alleles at the DRB1 locus. We have studied 16 DRw11 and three DRw12 haplotypes in the South African populations. Five of the DRw11,DQw7 h...

journal_title：Human immunology

authors： Martell RW,Oudshoorn M,Arendse B,du Toit ED

更新日期：1990-05-01 00:00:00

abstract：:It has been reported that collagen II (CII) derived peptide CII263-272 induced T-cell activation via its amino acids responsible for T-cell receptor (TCR) recognition. The impact of substitution of the TCR contacting amino acids of CII263-272 on T-cell activation was evaluated in this study using a panel of altered CI...

journal_title：Human immunology

authors： Zhou Q,Cheng Y,Lü H,Zhou W,Li Z

更新日期：2003-09-01 00:00:00

abstract：:The Fas-FasL system plays a crucial role in the maintenance of homeostasis in the immune system. To characterize the Fas/FasL system in macaque monkeys that are commonly used as experimental primates, we cloned and sequenced Fas cDNA derived from the cynomolgus monkey. The predicted amino acid sequence consists of 331...

journal_title：Human immunology

authors： Murayama Y,Terao K,Inoue-Murayama M

更新日期：2000-05-01 00:00:00

abstract：:Polymorphic Alu insertions from the MHC class I region were analyzed in 215 autochthonous Basques from Guipuzcoa and Navarre provinces, with the aim of contributing new MHC Alu data in European ancestry populations. We also seek to assess both the genetic position of native Basques among worldwide samples and the effi...

journal_title：Human immunology

authors： García-Obregón S,Alfonso-Sánchez MA,Pérez-Miranda AM,Gómez-Pérez L,de Parcorbo MM,Peña JA

更新日期：2012-07-01 00:00:00

abstract：:Rapamycin contributes to the expansion of regulatory T cells (Tregs) in vitro. We investigated CD4(+)CD25(high)CD127(low) Treg level dynamics as well as the major parameters of cell immunity and sCD25 and highly sensitive C-reactive protein (hsCRP) concentrations in the blood of patients after coronary stenting (CS) w...

journal_title：Human immunology

authors： Potekhina AV,Provatorov SI,Sokolov VO,Pylaeva EA,Masenko VP,Noeva EA,Kukhtina NB,Krasnikova TL,Arefieva TI

更新日期：2011-07-01 00:00:00

abstract：:Cell-mediated cytotoxicity involves a localized secretory process in which lytic agents stored in specialized granules of the effector cells are released upon contact with the appropriate target cell membrane and cause membrane damage. The protonophore carbonylcyanide m-chlorophenylhydrazone (CCCP) inhibits cytotoxici...

journal_title：Human immunology

authors： McKinnon KP,Dunlevy JR,Dawson JR,Argon Y

更新日期：1988-06-01 00:00:00

abstract：:The association of Ig allotypes with celiac disease was analyzed in a sample of 95 Italian patients typed for HLA polymorphisms. No significant association was found for any Gm, A2m, or Km specificity when the overall sample was considered. However, significant different sex ratios were shown by patients' fnb positive...

journal_title：Human immunology

authors： Carbonara AO,DeMarchi M,van Loghem E,Ansaldi N

更新日期：1983-02-01 00:00:00

abstract：:The presentation of donor-derived MHC peptides by recipient APCs to T cells is an essential component of the rejection of allografts (indirect allorecognition). Initial alloreactive T cell response is confined to a few well processed and presented dominant determinants on donor MHC. However, during long-term graft rej...

journal_title：Human immunology

authors： Benichou G,Malloy KM,Tam RC,Heeger PS,Fedoseyeva EV

更新日期：1998-09-01 00:00:00

abstract：:We have investigated if recombinant granulocyte-macrophage colony stimulating factor (GM-CSF), alone or in concert with recombinant gamma interferon, affects the endothelial cell expression of class I major histocompatibility complex antigen. Results obtained show that the GM-CSF increases class I expression on the en...

journal_title：Human immunology

authors： Leszczynski D,Häyry P

更新日期：1990-06-01 00:00:00