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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1975 1
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1988 9
1989 16
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1998 8
1999 8
2000 8
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2002 3
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2004 3
2005 2
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2007 7
2008 6
2009 6
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2011 5
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330 results

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Page 1
New Insights Into the Role of Qa-2 and HLA-G Non-classical MHC-I Complexes in Malignancy.
da Silva IL, Montero-Montero L, Ferreira E, Quintanilla M. da Silva IL, et al. Front Immunol. 2018 Dec 6;9:2894. doi: 10.3389/fimmu.2018.02894. eCollection 2018. Front Immunol. 2018. PMID: 30574154 Free PMC article. Review.
In this mini-review, we discuss the role of class Ib murine Qa-2 and its proposed human HLA-G homolog on immunosurveillance during embryogenesis and cancer. Whereas, both HLA-G and Qa-2 are involved in immune tolerance in pregnancy, the current evidenc …
In this mini-review, we discuss the role of class Ib murine Qa-2 and its proposed human HLA-G homolog on immunosurveillance du …
Qa-2 expression levels is related with tumor-infiltrating lymphocytes profile during solid Ehrlich tumor development.
da Silva IL, Veloso ES, Gonçalves INN, Braga AD, Lopes MTP, Cassali GD, Quintanilla M, Simões RT, Ferreira E. da Silva IL, et al. Biomed Pharmacother. 2017 Aug;92:750-756. doi: 10.1016/j.biopha.2017.05.135. Epub 2017 Jun 4. Biomed Pharmacother. 2017. PMID: 28591688 Free article.
The inflammatory infiltration features were determined by histopathology and, both lymphocyte type and tissue Qa-2 expression by immunohistochemistry. ELISA kit was used to determine soluble Qa-2 in the serum from the animals. We observed that Qa …
The inflammatory infiltration features were determined by histopathology and, both lymphocyte type and tissue Qa-2 expression …
Qa-2-dependent selection of CD8alpha/alpha T cell receptor alpha/beta(+) cells in murine intestinal intraepithelial lymphocytes.
Das G, Gould DS, Augustine MM, Fragoso G, Sciutto E, Stroynowski I, Van Kaer L, Schust DJ, Ploegh H, Janeway CA Jr. Das G, et al. J Exp Med. 2000 Nov 20;192(10):1521-8. doi: 10.1084/jem.192.10.1521. J Exp Med. 2000. PMID: 11085754 Free PMC article.
The TAP-dependent nonclassical MHC class I molecule Qa-2 is strongly implicated in the presence of these cells, as inferred from the low numbers of CD8alpha/alpha TCR-alpha/beta T cells in mice deficient in Qa-2 genes. Second, a Qa-2-tran …
The TAP-dependent nonclassical MHC class I molecule Qa-2 is strongly implicated in the presence of these cells, as inferred fr …
Human Leucocyte Antigen G and Murine Qa-2 Are Critical for Myeloid Derived Suppressor Cell Expansion and Activation and for Successful Pregnancy Outcome.
Dietz S, Schwarz J, Velic A, González-Menéndez I, Quintanilla-Martinez L, Casadei N, Marmé A, Poets CF, Gille C, Köstlin-Gille N. Dietz S, et al. Front Immunol. 2022 Jan 17;12:787468. doi: 10.3389/fimmu.2021.787468. eCollection 2021. Front Immunol. 2022. PMID: 35111157 Free PMC article.
In the present study we analyzed the impact of the murine MHC class Ib molecule Qa-2 on pregnancy outcome in vivo. We demonstrate that lack of Qa-2 led to intrauterine growth restriction and increased abortion rates especially in late pregnancy accompa …
In the present study we analyzed the impact of the murine MHC class Ib molecule Qa-2 on pregnancy outcome in vivo. We demonstr …
Description of a Qa-2 like alloantigen (Qa-m2).
Hogarth PM, Crewther PE, McKenzie IF. Hogarth PM, et al. Eur J Immunol. 1982 May;12(5):374-9. doi: 10.1002/eji.1830120504. Eur J Immunol. 1982. PMID: 6980125
Several new aspects of the chemistry, genetics and cellular distribution of the murine Qa-2 alloantigen were apparent in an analysis of this antigen using monoclonal antibodies recognizing a Qa-2-like antigen called Qa-m2. ...The monoclonal anti-Qa-m2 …
Several new aspects of the chemistry, genetics and cellular distribution of the murine Qa-2 alloantigen were apparent in an an …
Molecular basis of Qa-11 antigen and paradoxical Qa-gene expression in an H-2 recombinant.
Soloski MJ, Oudshoorn-Snoek M, Einhorn G, Demant P. Soloski MJ, et al. J Immunol. 1989 Nov 1;143(9):3074-80. J Immunol. 1989. PMID: 2478634
The Qa-11 Ag expressed in certain strains with the B2-microglobulin-b allele, apparently maps into the Tla region as well as into the Qa-2 region. Moreover Qa-11 has been shown to be biochemically indistinguishable from Qa-2. ...Based on these results …
The Qa-11 Ag expressed in certain strains with the B2-microglobulin-b allele, apparently maps into the Tla region as well as into the Qa …
Molecular heterogeneity of H-2 antigens.
Démant P, Iványi D, Oudshoorn-Snoek M, Calafat J, Roos MH. Démant P, et al. Immunol Rev. 1981;60:5-22. doi: 10.1111/j.1600-065x.1981.tb00360.x. Immunol Rev. 1981. PMID: 6171504 Review.
Immunoprecipitation experiments with some anti-H-2L and anti-Qa-2 sera revealed proteins with the apparent molecular weight of 41,000. We designate these antigens provisionally Lq and Qx, respectively. ...
Immunoprecipitation experiments with some anti-H-2L and anti-Qa-2 sera revealed proteins with the apparent molecular weight of …
Qa-2, H-2K, and H-2D alloantigens evolved from a common ancestral gene.
Soloski MJ, Uhr JW, Flaherty L, Vitetta ES. Soloski MJ, et al. J Exp Med. 1981 May 1;153(5):1080-93. doi: 10.1084/jem.153.5.1080. J Exp Med. 1981. PMID: 6788884 Free PMC article.
Comparative mapping of the arginine-labeled tryptic peptides from Qa-2, H-2Kb, and H-2Db molecules indicate that Qa-2 is structurally distinct but that there is considerable structural homology; 21-43% of the Qa-2 peptides co-chromatograp …
Comparative mapping of the arginine-labeled tryptic peptides from Qa-2, H-2Kb, and H-2Db molecules indicate that Qa- …
A new Tla region antigen Qa-11, similar to Qa-2 and associated with B-type beta 2-microglobulin.
van de Meugheuvel W, van Seventer G, Demant P. van de Meugheuvel W, et al. J Immunol. 1985 Apr;134(4):2507-12. J Immunol. 1985. PMID: 3882832
The mobility of the Qa-11 antigen in SDS-PAGE and in isoelectrofocusing is the same as that of Qa-2 antigen. The Cleveland peptide maps of Qa-2 and Qa-11 are identical as well. This finding, that the Tla region controlled Qa-11 antigen is structurally …
The mobility of the Qa-11 antigen in SDS-PAGE and in isoelectrofocusing is the same as that of Qa-2 antigen. The Cleveland pep …
330 results