14-Base pair polymorphism of human leukocyte antigen-G as genetic determinant in heart transplantation and cyclosporine therapy monitoring.

abstract：:Genomic aberrations in the CREBBP (CREB-binding protein - CREBBP or CBP) gene such as point mutations, small insertions or exonic copy number changes are usually associated with Rubinstein-Taybi syndrome (RTs). In this study, the disruption of the CREBBP gene on chromosome 16p13.3, as revealed by CGH-array and FISH, s...

journal_title：Human immunology

authors： Torres LC,Kulikowski LD,Ramos PL,Sugayama SM,Moreira-Filho CA,Carneiro-Sampaio M

更新日期：2013-08-01 00:00:00

abstract：:We have constructed the detailed physical map of the HLA class II gene region by the pulsed field gel electrophoresis (PFGE) and cosmid walking technique. In this process, the DNA gene was found to be located telomeric to DPA1 with the 5'----3' orientation which is the same as the DPA1 and DPA2 genes, but opposite to ...

journal_title：Human immunology

authors： Okamoto N,Ando A,Kawai J,Yoshiwara T,Tsuji K,Inoko H

更新日期：1991-11-01 00:00:00

abstract：:The HLA-DQA1*05 with DQB1*02 alleles are a major risk factor for celiac disease (CD). To search for additional human leukocyte antigen (HLA) risk factors, we looked on the DR3-DQ2 risk haplotype, selected because it carries both DQ risk alleles in cis and is the more represented among CD patients. In a European consor...

journal_title：Human immunology

authors： Louka AS,Moodie SJ,Karell K,Bolognesi E,Ascher H,Greco L,Momigliano-Richiardi P,Partanen J,Ciclitira PJ,Sollid LM,European Genetics Cluster on Celiac Disease.

更新日期：2003-03-01 00:00:00

abstract：:Recipients of marrow grafts from HLA-identical, (including MLC non-reactive) sibling donors have a 40-50% incidence of acute graft vs. host disease (GVHD); the involvement of non-HLA linked, minor histocompatibility antigens (miHA) has been implicated. One of the target tissues of GVHD is the skin where morphological ...

journal_title：Human immunology

authors： Reinsmoen NL,Kersey JH,Bach FH

更新日期：1984-12-01 00:00:00

abstract：:HLA-DQA1 typing of the 4AOHW cell panel is presented using a novel strategy that exploits both intron and exon polymorphisms. Intron sequences adjacent to the variable HLA-DQA1 second exon exhibit stable polymorphisms that are specific for locus alleles and certain suballelic DR/DQ haplotypes. A PCR-RFLP method has be...

journal_title：Human immunology

authors： Limm TM,Ashdown ML,Naughton MJ,McGinnis MD,Simons MJ

更新日期：1993-09-01 00:00:00

abstract：:We previously investigated the characteristics of renal allograft infiltrating T-cell lines that were propagated from biopsy and nephrectomy specimens designated as IG-Bip and IG-Neph, respectively, or analogous line designated IG-T-eff, which was generated by co-culturing pretransplant recipient blood with irradiated...

journal_title：Human immunology

authors： Emara MA,Mozes MF

更新日期：1995-02-01 00:00:00

abstract：:Beta-1,4-galactosyltransferase I (β-1,4-GalT-I) mediates several biological mechanisms as a key enzyme in glycobiology, but the role of β-1,4-GalT-I in immune system remains unclear. We conducted experiments to investigate whether β-1,4-GalT-I is participating in the activation of Jurkat T cell and intercellular conta...

journal_title：Human immunology

authors： Sun X,Wu Y,Wang Y,Xue Q,Cheng X,Zhang G,Zhu Y,Wang X

更新日期：2014-10-01 00:00:00

abstract：:To investigate lymphocyte subpopulations and the status of T-cell activation at different phases of the menstrual cycle, lymphocytes in endometrial tissue were analyzed by dual-color flow cytometry in 39 patients. Compared with peripheral blood, the lymphocytes in the endometrium had a higher CD3-/(CD56+ or CD16+) rat...

journal_title：Human immunology

authors： Chen CK,Huang SC,Chen CL,Yen MR,Hsu HC,Ho HN

更新日期：1995-03-01 00:00:00

abstract：:Three monoclonal antibodies have been used to isolate Ia-like antigens from three human cell lines; two of which are thought to be homozygous at the HLA-D/DR locus. Complete extraction of the Ia antigens identified by one antibody leaves those recognized by the two remaining antibodies in three parallel sets of experi...

journal_title：Human immunology

authors： Pesando JM,Nadler LM,Lazarus H,Tomaselli KJ,Stashenko P,Ritz J,Levine H,Yunis EJ,Schlossman SF

更新日期：1981-08-01 00:00:00

abstract：:The presence of complement fixing anti-human leukocyte antigen (HLA) antibodies in the circulation of organ transplant recipients may result in heart allograft rejection. Here, we assessed the clinical impact of pre- and post-transplantation allosensitization on long-term survival of heart allografts. Sequential sampl...

journal_title：Human immunology

authors： Ho EK,Vlad G,Colovai AI,Vasilescu ER,Schwartz J,Sondermeijer H,Burke E,Marboe CC,Itescu S,Suciu-Foca N,Mancini D

更新日期：2009-10-01 00:00:00

abstract：:Five techniques, the direct and the antiglobulin enhanced cytotoxicity assays, indirect immunofluorescence, the enzyme-linked immunosorbent assay, and the radioimmunoassay, were evaluated in a workshop to determine their utility in studies of the interactions of monoclonal antibodies with HLA antigens expressed on lym...

journal_title：Human immunology

authors： Krakauer H,Hartzman RJ,Johnson AH

更新日期：1982-04-01 00:00:00

abstract：:The polymorphic MICA gene encodes glycoproteins that activate T cells and NK cells through the NKG2D receptor and may costimulate immune functions. We found that MICA was expressed on freshly isolated human fibroblasts and was markedly decreased when fibroblasts were grown to confluency in culture dishes. MICA surface...

journal_title：Human immunology

authors： Zou Y,Mirbaha F,Stastny P

更新日期：2006-03-01 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：:Toll-like receptors (TLRs) are important in the initiation of immune responses in both health and disease. How TLR activity alters with age, gender, and also with immunosuppressive agents is still largely unexplored. We studied TLR activity in 49 healthy individuals as well as in 26 patients receiving immunosuppressiv...

journal_title：Human immunology

authors： Khan N,Summers CW,Helbert MR,Arkwright PD

更新日期：2010-04-01 00:00:00

abstract：:The HER-2/neu protein is overexpressed in approximately 20% of human adenocarcinomas and is a defined tumor antigen in breast cancer. The purpose of this study was to evaluate the endogenous HER-2/neu specific antibody response in 57 patients with colorectal cancer. HER-2/neu specific antibodies, titer > or = 1:100, w...

journal_title：Human immunology

authors： Ward RL,Hawkins NJ,Coomber D,Disis ML

更新日期：1999-06-01 00:00:00

abstract：:Celiac disease (CD) follows an autoimmune course in which both genetic and environmental factors contribute to its development. A strong association with HLA class II molecules, predominantly HLA-DQ2, has been reported in most ethnic groups with CD. The aim of this study was to determine if genetic polymorphisms in L-...

journal_title：Human immunology

authors： Kaur G,Rapthap CC,Kumar S,Bhatnagar S,Bhan MK,Mehra NK

更新日期：2006-08-01 00:00:00

abstract：:Complement receptor 1 (CR1/CD35) levels on erythrocytes and related CR1 polymorphisms have been associated with response to falciparum malaria in populations inhabiting malaria-endemic regions. Differences in disease association profiles of its low expression alleles have been observed in populations from different re...

journal_title：Human immunology

authors： Sinha S,Jha GN,Anand P,Qidwai T,Pati SS,Mohanty S,Mishra SK,Tyagi PK,Sharma SK,Venkatesh V,Habib S

更新日期：2009-04-01 00:00:00

abstract：:The master player in the transcriptional regulation of major histocompatibility (MHC) class II genes is a factor known as the MHC class II transactivator (CIITA). In this study we searched for polymorphisms in the 5' and 3' ends of the human CIITA gene to assess whether or not there is an association between alleles o...

journal_title：Human immunology

authors： Rasmussen HB,Kelly MA,Clausen J

更新日期：2001-04-01 00:00:00

abstract：:The MHC in humans is a much studied region of the genome, the genes of which display a high rate of polymorphism and a high rate of linkage disequilibrium. Four families in which intra-class-I recombination has occurred have been analyzed with six polymorphic markers between HLA-A and -B in order to determine the full...

journal_title：Human immunology

authors： Crouau-Roy B,Bouissou C,Sommer E,Pontarotti P,Thomsen M

更新日期：1993-10-01 00:00:00

abstract：:Conclusions from association studies could be spurious because of population stratification; therefore we combined association with family studies seeking to confirm which human leukocyte antigen (HLA) class II alleles/haplotypes were associated with type 1 diabetes (T1D) in the admixed Latin America. By calculating t...

journal_title：Human immunology

authors： Cifuentes RA,Rojas-Villarraga A,Anaya JM

更新日期：2011-07-01 00:00:00

abstract：:One of the most characteristic and, at the same time, puzzling features of the cellular immune response towards HIV-1 is represented by an early vigorous HIV-specific CD8+ CTL response that does not prevent disease progression in the vast majority of patients. In this context, there is a striking mismatch over the cou...

journal_title：Human immunology

authors： De Maria A,Moretta L

更新日期：2000-01-01 00:00:00

abstract：:Human T suppressor cells (Ts), capable of preventing autologous T helper cells (Th) from reacting against xenogeneic pig endothelial cells and pig APC can be generated in vitro. Ts derive from a population of CD3(+)CD8(+)CD28(-) T lymphocytes and specifically recognize the MHC class I antigens of the APC used for in v...

journal_title：Human immunology

authors： Ciubotariu R,Li J,Colovai AI,Platt JL,Cortesini R,Suciu Foca Cortesini N

更新日期：2001-05-01 00:00:00

abstract：:The relevance of pre-existing HLA-antibodies (HLA-Ab) in liver transplantation (LTx) is controversial. While livers are allocated without HLA match or preoperative crossmatch testing, several studies point to an impact of donor specific antibodies (DSA) for acute rejection, bile duct complications or even graft loss. ...

journal_title：Human immunology

authors： Koch M,Marget M,Sterneck M,Fischer L,Thude H,Nashan B

更新日期：2018-07-01 00:00:00

abstract：:Ninety healthy and unrelated volunteers were randomly selected to study the gene frequencies of Killer-cell immunoglobulin-like receptors (KIRs) in a Chilean (Talca) population. KIR typing was resolved by PCR-single specific primer (SSP), and their gene frequencies were calculated by direct counting of the number of p...

journal_title：Human immunology

authors： Castro-Santos P,Verdugo RA,Díaz-Peña R

更新日期：2018-09-01 00:00:00

abstract：:Identification of mycobacterial antigens that are recognized by CD4+ Th1 cells in HLA-nonrestricted manner or in association with multiple allelic products is required to develop universally effective vaccines against mycobacterial diseases. Our studies in this direction have shown that several recombinant mycobacteri...

journal_title：Human immunology

authors： Mustafa AS

更新日期：2000-02-01 00:00:00

abstract：:The allelic diversity and associated human leukocyte antigen (HLA) disparity of 1775 bone marrow recipients and their unrelated donors, matched for six of six (1361/1775,77%), five of six (397/1775, 22%), or four of six (17/1775, 1%) HLA-A, -B, -DR antigens, were retrospectively evaluated. The comprehensive HLA analys...

journal_title：Human immunology

authors： Hurley CK,Fernandez-Vina M,Hildebrand WH,Noreen HJ,Trachtenberg E,Williams TM,Baxter-Lowe LA,Begovich AB,Petersdorf E,Selvakumar A,Stastny P,Hegland J,Hartzman RJ,Carston M,Gandham S,Kollman C,Nelson G,Spellman S,Sett

更新日期：2007-01-01 00:00:00

abstract：:The role of HLA-G in several clinical conditions related to reproduction has been investigated. Important polymorphisms have been found within the 5'URR and 3'UTR regions of the HLA-G promoter. The aim of the present study was to investigate 16 SNPs in the 5'URR and 14-bp insertion/deletion (ins/del) polymorphism loca...

journal_title：Human immunology

authors： Costa CH,Gelmini GF,Wowk PF,Mattar SB,Vargas RG,Roxo VM,Schuffner A,Bicalho Mda G

更新日期：2012-09-01 00:00:00

abstract：:The reactivity of monoclonal antibodies (mAbs) R1, S1, and S5, shown previously to recognize polymorphic epitopes on HLA-DQ molecules, have been found to correlate with the presence of certain DQB1 alleles. mAb S5 reacts with cells expressing DQB1*0503, 0601, 0602, 0603, or 0604 alleles while R1 and S1 react with all ...

journal_title：Human immunology

authors： Nordwig H,Kwok WW,Johnson JP

更新日期：1991-06-01 00:00:00

abstract：:Human leukocyte antigen-G (HLA-G) is a nonclassical tolerogenic molecule that can be expressed either as membrane bound (HLA-G1) or secreted (HLA-G5) isoforms. Upregulation of HLA-G1 or HLA-G5 expression by tumor cells constitutes an efficient way to escape from antitumoral immune responses. The inhibitory role of HLA...

journal_title：Human immunology

authors： Lesport E,Baudhuin J,LeMaoult J,Sousa S,Doliger C,Carosella ED,Favier B

更新日期：2009-12-01 00:00:00

abstract：:The dendritic cell (DC) lineage encompasses a diverse population of cells with unique subtype-specific functions. In peripheral blood, four DC subsets have been identified based on their distinct expression of CD1c, CD141, CD16, and CD123, and these subpopulations exhibit functional properties in immune responses. How...

journal_title：Human immunology

authors： Lundberg K,Greiff L,Borrebaeck CA,Lindstedt M

更新日期：2010-10-01 00:00:00