Results 161 to 170 of about 176,129 (184)

Soluble HLA-G in Rheumatoid Arthritis

Human Immunology, 2006
We investigated potential correlations between soluble HLA-G (sHLA-G) and soluble HLA class I (sHLA-I) levels, respectively, and parameters of disease activity or genetic factors determined by HLA-DRB1 and HLA-DQB1 in patients with rheumatoid arthritis (RA). SHLA-G plasma concentrations from 106 RA patients (mean age 59.8 years, 80 women) were assessed
Verbruggen, Leon, Rebmann, V., Demanet, Christian, De Cock, Seija, Grosse-Wilde, Hans   +4 more
openaire   +3 more sources

HLA-G allelic variants are associated with differences in the HLA-G mRNA isoform profile and HLA-G mRNA levels

Immunogenetics, 2003
During pregnancy, the human extra-villous trophoblast in the contact zone between maternal and fetal tissue in the placenta does not express the classical MHC class I and II molecules. Instead, HLA-G and -C, and possibly HLA-E, are expressed. HLA-G may modulate the immunological relationship between mother and fetus in several ways.
Hviid, Thomas Vauvert F, Hylenius, Sine, Rørbye, Christina, Nielsen, Lone G   +3 more
openaire   +3 more sources

Comparative reactivity of different HLA‐G monoclonal antibodies to soluble HLA‐G molecules

Tissue Antigens, 2000
Different HLA‐G monoclonal antibodies (mAbs) were first evaluated for their capability to identify soluble HLA‐G (sHLA‐G) in ELISA. Three of them, namely 87G, BFL.1 and MEM‐G/9, when used as coating mAbs together with W6/32 capture mAb, identified β2‐microglobulin (β2m)‐associated‐sHLA‐G but not soluble HLA‐B7 (sHLA‐B7) in cell culture supernatants ...
S, Fournel, X, Huc, M, Aguerre-Girr, C, Solier, M, Legros, C, Praud-Brethenou, M, Moussa, G, Chaouat, A, Berrebi, A, Bensussan, F, Lenfant, P, Le Bouteiller   +11 more
openaire   +2 more sources

HLA-G, -A haplotypes in Amerindians (Ecuador): HLA-G*01:05N World distribution

Human Immunology, 2018
HLA-G and HLA-A frequencies have been analysed in Amerindians from Ecuador. HLA-G allele frequencies are found to be closer to those of other Amerindians (Mayas from Guatemala and Uros from Peru) and closer to European ones than to Far East Asians groups, particularly, regarding to HLA-G*01:04 allele.
Antonio, Arnaiz-Villena, Jose, Palacio-Gruber, Mercedes, Enriquez de Salamanca, Ignacio, Juárez, Cristina, Campos, Jorge, Nieto, Ester, Muñiz, Jose Manuel, Martin-Villa   +7 more
openaire   +2 more sources

A novel HLA‐G allele, HLA‐G*010111, in the Brazilian population

Tissue Antigens, 2007
The human leukocyte antigen‐G (HLA‐G) gene plays an important role in pregnancy and is related to negative signals for natural killer cells and T lymphocytes. Herein a new HLA‐G allele (HLA‐G*010111) is described in the Brazilian population – one of the most heterogeneous populations in the world.
E C, Castelli, C T, Mendes-Junior, C E V, Wiezel, N T A, Peres, A L, Simões, N M M, Rossi, E A, Donadi   +6 more
openaire   +2 more sources

HLA-G polymorphisms and HLA-G expression in sarcoidosis.

Sarcoidosis, vasculitis, and diffuse lung diseases : official journal of WASOG, 2006
The MHC class Ib molecule Human Leukocyte Antigen (HLA)-G may be important in induction and maintenance of immunological tolerance, and HLA-G expression may have a role in different cancers, in certain diseases with associations to HLA, and in organ transplantation.
Hviid, Thomas Vauvert F, Milman, Nils, Hylenius, Sine, Jakobsen, Kirsten, Jensen, Michael S, Larsen, Lise Grupe   +5 more
openaire   +1 more source

HLA‐G Expression in Placenta in Relation to HLA‐G Genotype and Polymorphisms

American Journal of Reproductive Immunology, 2004
Problem:  The expression of the non‐classical human leukocyte antigen (HLA) class Ib gene, HLA‐G, seems to be important at the feto–maternal interface. The HLA‐G molecule is almost monomorphic and expressed in both membrane‐bound and soluble isoforms.
Hviid, Thomas Vauvert F, Larsen, Lise Grupe, Hoegh, Anne Mette, Bzorek, Michael   +3 more
openaire   +3 more sources

HLA‐G genotype and HLA‐G expression in systemic lupus erythematosus: HLA‐G as a putative susceptibility gene in systemic lupus erythematosus

Tissue Antigens, 2008
AbstractSystemic lupus erythematosus (SLE) is an autoimmune disease mainly mediated by the deposit of immune complexes and defects in T lymphocytes and antigen‐presenting cells along with a high production of T‐helper 2 cytokines. A tolerance‐inducible function of nonclassical class Ib human leukocyte antigen (HLA)‐G molecule in innate and adaptive ...
RIZZO, Roberta, Hviid T. V. F., GOVONI, Marcello, PADOVAN, Melissa, RUBINI, Michele, Melchiorri L., STIGNANI, Marina, CARTURAN, Sabrina, Grappa M. T., FOTINIDI, Maria, FERRETTI, Stefano, Voss A., Laustrup H., Junker P., TROTTA, Francesco, BARICORDI, Olavio   +15 more
openaire   +5 more sources

A new allele, HLA-G*010120, is generated by a recombination event between HLA-G*01010101/02 and HLA-G*01010201

Tissue Antigens, 2010
Recombination between HLA-G*01010101/02 and HLA-G*01010201 generates HLA-G*010120.
I, Cervera, M A, Herraiz, J, Peñaloza, J, Vidart, J, Martinez-Laso   +4 more
openaire   +2 more sources

HLA-G and pregnancy adverse outcomes

Medical Hypotheses, 2011
There is growing evidence that pregnancy complications such as preeclampsia, recurrent pregnancy loss (RPL), IUGR, and premature birth could be associated with abnormal immunologic interactions at the fetal-maternal interface. The restricted expression of HLA-G to the subpopulation of trophoblast cells which invade the uterus has generated much ...
Monia, Cecati, Stefano R, Giannubilo, Monica, Emanuelli, Andrea L, Tranquilli, Franca, Saccucci   +4 more
openaire   +2 more sources