Results 21 to 30 of about 453,877 (390)

Endogenous antigen presentation of MHC class II epitopes through non-autophagic pathways

Frontiers in Immunology, 2015
Antigenic peptides presented by major histocompatibility complex (MHC) class II molecules are generally derived from exogenous proteins acquired by antigen presenting cells. However, in some circumstances, MHC class II molecules can present intracellular
Carol Sze Ki eLeung
doaj   +1 more source

cDNA clone for the human invariant gamma chain of class II histocompatibility antigens and its implications for the protein structure.

Proceedings of the National Academy of Sciences of the United States of America, 1983
The invariant gamma chain is transitorily associated with class II histocompatibility antigens during intracellular transport. We have isolated and sequenced a cDNA clone corresponding to the human gamma chain.
L. Claesson, D. Larhammar, L. Rask, P. A. Peterson   +3 more
semanticscholar   +1 more source

Herpesviruses Placating the Unwilling Host: Manipulation of the MHC Class II Antigen Presentation Pathway

Viruses, 2012
Lifelong persistent infection by herpesviruses depends on the balance between host immune responses and viral immune evasion. CD4 T cells responding to antigens presented on major histocompatibility complex class II (MHC-II) molecules are known to play ...
Martin Rowe, Jianmin Zuo
doaj   +1 more source

Recognition of major histocompatibility complex antigens on cultured human biliary epithelial cells by alloreactive lymphocytes [PDF]

, 1991
We have developed an in vitro system to study the interactions between biliary epithelium and lymphocytes using cultured human biliary epithelial cells.
Demetris, AJ, Duquesnoy, RJ, Fung, JJ, Saidman, SL, Starzl, TE, Zeevi, A   +5 more
core   +1 more source

Natural killer cells activated in a human mixed lymphocyte response culture identified by expression of Leu-11 and class II histocompatibility antigens

Journal of Experimental Medicine, 1984
Lymphoid cells with natural killer (NK)-like function, morphology, and antigenic phenotype have been identified in a mixed lymphocyte culture generated by co-culture of human peripheral blood mononuclear cells with an allogeneic human B lymphoblastoid ...
J. Phillips, A. Le, L. Lanier
semanticscholar   +1 more source

EVALUATION OF HUMAN LEUKOCYTE ANTIGEN CLASS I AND II ANTIGENS IN HELICOBACTER PYLORI-POSITIVE PEDIATRIC PATIENTS WITH ACTIVE GASTRITIS AND DUODENAL ULCER

Arquivos de Gastroenterologia, 2017
BACKGROUND: As being the first bacteria determined to be carcinogenic, Helicobacter pylori (H. pylori) is a pathogen localized in the stomach in more than half of the world population.
Sevim GÖNEN, Sinan SARI, Yaşar KANDUR, Buket DALGIÇ, Oğuz SÖYLEMEZOĞLU   +4 more
doaj   +1 more source

Comparative Reverse Vaccinology of Piscirickettsia salmonis, Aeromonas salmonicida, Yersinia ruckeri, Vibrio anguillarum and Moritella viscosa, Frequent Pathogens of Atlantic Salmon and Lumpfish Aquaculture

Vaccines, 2022
Marine finfish aquaculture is affected by diverse infectious diseases, and they commonly occur as co-infection. Some of the most frequent and prevalent Gram-negative bacterial pathogens of the finfish aquaculture include Piscirickettsia salmonis ...
Joy Chukwu-Osazuwa, Trung Cao, Ignacio Vasquez, Hajarooba Gnanagobal, Ahmed Hossain, Vimbai Irene Machimbirike, Javier Santander   +6 more
doaj   +1 more source

Stimulation of phosphoinositide hydrolysis via class I antigen-specific recognition in murine cardiac tissue [PDF]

, 1989
Induction of polyphosphoinositide hydrolysis in cardiac tissue by specific recognition of class I histocompatibility antigens was assayed. C3H (H-2k) mice auricles were labelled with myo-3H]inositol precursor and inositol phosphate production in the ...
Cremaschi, Graciela A., Sterin-Borda, Leonor   +1 more
core   +1 more source

Infectious Diseases and Immunity: Special Reference to Major Histocompatibility Complex

Emerging Infectious Diseases, 1997
Human leukocyte antigens (HLAs) are an inherent system of alloantigens, which are the products of genes of the major histocompatibility complex (MHC).
Neeloo Singh, S. Agrawal, A.K. Rastogi
doaj   +1 more source

Interferon-gamma-activated macrophages infected with Burkholderia cenocepacia process and present bacterial antigens to T-cells by class I and II major histocompatibility complex molecules

Emerging Microbes and Infections, 2020
Burkholderia cenocepacia is an emerging opportunistic pathogen for people with cystic fibrosis and chronic granulomatous disease. Intracellular survival in macrophages within a membrane-bound vacuole (BcCV) that delays acidification and maturation into ...
Roberto Rosales-Reyes, Paola Garza-Villafuerte, Daniela Vences-Vences, Daniel F. Aubert, Rubi Aca-Teutle, Vianney F. Ortiz-Navarrete, Laura C. Bonifaz, Julio Cesar Carrero-Sánchez, Alfonso Olivos-García, Miguel A. Valvano, José Ignacio Santos-Preciado   +10 more
doaj   +1 more source