Results 41 to 50 of about 150,948 (189)

HLA Class II Antigen Expression in Colorectal Carcinoma Tumors as a Favorable Prognostic Marker

Neoplasia: An International Journal for Oncology Research, 2014
The goal of this study was to determine the frequency of HLA class II antigen expression in colorectal carcinoma (CRC) tumors, its association with the clinical course of the disease, and the underlying mechanism(s).
Giuseppe Sconocchia, Serenella Eppenberger-Castori, Inti Zlobec, Eva Karamitopoulou, Roberto Arriga, Andrea Coppola, Sara Caratelli, Giulio Cesare Spagnoli, Davide Lauro, Alessandro Lugli, Junyi Han#, Giandomenica Iezzi, Cristina Ferrone, Amedeo Ferlosio, Luigi Tornillo, Raoul Droeser, Piero Rossi, Antonio Attanasio, Soldano Ferrone, Luigi Terracciano   +19 more
doaj   +1 more source

Isolation of cDNA clones for the p33 invariant chain associated with HLA-DR antigens.

Proceedings of the National Academy of Sciences of the United States of America, 1983
HLA-DR antigens are polymorphic cell surface glycoproteins involved in the control of the immune response in man. They consist of two subunits, the alpha and the beta chains.
Eric O Long, M. Strubin, C. Wake, N. Gross, S. Carrel, P. Goodfellow, R. Accolla, B. Mach   +7 more
semanticscholar   +1 more source

HLA DR phenotypic frequencies and genetic risk of Type 1 diabetes in west region of Algeria, Tlemcen

BMC Genetics, 2004
Background The main genomic region controlling the predisposition to type 1 diabetes is the Human Leukocyte Antigens (HLA) class II of the major histocompatibility complex. Association with different HLA types depends also on the studied populations.
Aribi Mourad, Moulessehoul Soraya, Benabadji Ahmed-Bakir, Kendoucitani Mohammed   +3 more
doaj   +1 more source

CHANGES OF HLA-DR ANTIGEN EXPRESSION ON MONOCYTES IN CHILDREN AND THEIR CLINICAL SIGNIFICANCE IN SEPSIS

Медицинская иммунология, 2014
. Temporary immunodeficiency is often associated with various pathological conditions, such as myocardial infarction, severe trauma, or major surgery. However, there are no clinical criterions indicative for presence or absence of such immune deficiency.
A. V. Zurochka, A. N. Kotlyarov, M. V. Kuvaytsev, S. V. Kvyatkovskaya, V. A. Zurochka, L. V. Ryabova, S. V. Khaidukov   +6 more
doaj   +1 more source

Is heterogeneous expression of HLA-dr antigens and CEA along with DNA-profile variations evidence of phenotypic instability and clonal proliferation in human large bowel carcinomas?

British Journal of Cancer, 1983
Epithelial expression of HLA-DR determinants and CEA was studied by immunofluorescence in tissue sections from 33 large bowel carcinomas of different histological grade and clinico-pathological stage, flow cytometric DNA measurements were performed in 31
T. Rognum, P. Brandtzaeg, E. Thorud
semanticscholar   +1 more source

cDNA clones for the heavy chain of HLA-DR antigens obtained after immunopurification of polysomes by monoclonal antibody.

Proceedings of the National Academy of Sciences of the United States of America, 1982
A monoclonal antibody (HC 2.1) directed against the separated heavy chain of HLA-DR has been prepared. By binding HC 2.1 to polysomes from human B lymphoblastoid cells followed by the use of a protein A-Sepharose column as an immunoadsorbent, we have ...
A. Korman, P. Knudsen, J. Kaufman, J. Strominger   +3 more
semanticscholar   +1 more source

Association of HLA (Class I & II) and Susceptibility to Hydatid Cyst Disease

مجلة كلية الطب, 2007
Background: Hydatid cyst disease is a parasitic zoonotic disease caused by genus Echinococcus. This disease believed to has genetic background in it's aetiopathogenesis course .
Ikbal Kh. Al-Joofy, Mohanad H. Mahmoud, Amal M. Maki, Amera J. Omar, Salwa M. Shareef   +4 more
doaj  

Expression of HLA-DR by mesenchymal stromal cells in the platelet lysate era: an obsolete release criterion for MSCs?

Journal of Translational Medicine
Background According to the definition of the International Society for Cell and Gene Therapy (ISCT), mesenchymal stromal cells (MSCs) do not express HLA-DR.
Zyrafete Kuçi, Natascha Piede, Kathrin Vogelsang, Lisa-Marie Pfeffermann, Sibylle Wehner, Emilia Salzmann-Manrique, Miriam Stais, Hermann Kreyenberg, Halvard Bonig, Peter Bader, Selim Kuçi   +10 more
doaj   +1 more source

HLA and leukemia: is it a simple allelic association?

The Turkish Journal of Pediatrics, 1992
The first association between a disease and MHC antigens was established for viral leukemogenesis in mice. Since then, numerous studies in humans have been carried out and the data obtained suggest that Cw3 and Cw4 may be markers for leukemia ...
M T Dorak, E A Chalmers
doaj  

"HUMAN LEUKOCYTE CLASS I AND II ANTIGENS IN IRANIAN PATIENTS WITH COMMON VARIABLE IMMUNODEFICIENCY" [PDF]

Acta Medica Iranica, 2004
Common variable immunodeficiency (CVID) is a heterogeneous heritable disease characterized by arrest in B cell differentiation. An association between CVID and two HLA haplotypes, haplotype I (HLA-A1, HLA-B8, HLA-DR3) and haplotype II (HLA-A29, HLA-B44 ...
"A. Aghamohammadi, A. Farhoudi, H. Hosseini Nik, Sh. Khazali, Z. Pourpak, F. Khosravi, A. Sarrafnezhad, AA. Amir-Zargar, N. Rezaei, K. Abolmaali, D. Mansouri B. Nikbin"   +10 more
doaj   +2 more sources