Results 91 to 100 of about 2,709,177 (395)

CD8+ T cell priming by dendritic cell vaccines requires antigen transfer to endogenous antigen presenting cells. [PDF]

PLoS ONE, 2010
Immunotherapeutic strategies to stimulate anti-tumor immunity are promising approaches for cancer treatment. A major barrier to their success is the immunosuppressive microenvironment of tumors, which inhibits the functions of endogenous dendritic cells (
Alice W Yewdall, Scott B Drutman, Felecia Jinwala, Keith S Bahjat, Nina Bhardwaj   +4 more
doaj   +1 more source

CERI, CEFX, and CPI: Largely Improved Positive Controls for Testing Antigen-Specific T Cell Function in PBMC Compared to CEF

Cells, 2021
Monitoring antigen-specific T cell immunity relies on functional tests that require T cells and antigen presenting cells to be uncompromised. Drawing of blood, its storage and shipment from the clinical site to the test laboratory, and the subsequent ...
Alexander A. Lehmann, Pedro A. Reche, Ting Zhang, Maneewan Suwansaard, Paul V. Lehmann   +4 more
doaj   +1 more source

Multi‐omic characterization of consensus molecular subtype 1 (CMS1) colorectal cancer with dampened immune response improves precision medicine

Molecular Oncology, EarlyView.
This study highlights the importance of multi‐omic analyses in characterizing colorectal cancers. Indeed, our analysis revealed a rare CMS1 exhibiting dampened immune activation, including reduced PD‐1 expression, moderate CD8+ T‐cell infiltration, and suppressed JAK/STAT pathway.
Livia Concetti, Manuel Scimeca, Julia Bischof, Jonathan Woodsmith, Massimiliano Agostini, Cristina Fiorani, Yufang Shi, Eleonora Candi, Gerry Melino, Alessandro Mauriello, Giuseppe S. Sica   +10 more
wiley   +1 more source

Biological therapy in the treatment of melanoma [PDF]

, 2018
Melanoma is one of the most aggressive tumors and its incidence is on the rise. The low rates of survival in metastatic melanoma has led to the development of new drugs for this type of patient, such as biological therapy which has shown remarkable ...
Benea, Vasile, Georgescu, Simona Roxana, Ghita, Ela, Ioghen, Mihaela Roxana, Ion, Alexandra-Florentina, Mitran, Cristina-Iulia, Mitran, Madalina-Irina, Sarbu, Maria Isabela, Tampa, Mircea   +8 more
core   +3 more sources

APC Licensing and CD4+ T Cell Help in Liver-Stage Malaria

Frontiers in Microbiology, 2014
Malaria parasites spend a critical phase of their life cycle inside hepatocytes, in an environment with complex and distinctive immunological features.
Ian Nicholas Crispe
doaj   +1 more source

Transcriptional fingerprints of antigen-presenting cell subsets in the human vaginal mucosa and skin reflect tissue-specific immune microenvironments

Genome Medicine, 2014
BackgroundDendritic cells localize throughout the body, where they can sense and capture invading pathogens to induce protective immunity. Hence, harnessing the biology of tissue-resident dendritic cells is fundamental for the rational design of vaccines
D. Duluc, R. Banchereau, Julien Gannevat, L. Thompson-Snipes, J. Blanck, S. Zurawski, G. Zurawski, Seunghee Hong, J. Rosselló-Urgell, V. Pascual, Nicole E. Baldwin, Jack Stecher, Michael Carley, M. Boreham, SangKon Oh   +14 more
semanticscholar   +1 more source

Tonic signaling of the B‐cell antigen‐specific receptor is a common functional hallmark in chronic lymphocytic leukemia cell phosphoproteomes at early disease stages

Molecular Oncology, EarlyView.
B‐cell chronic lymphocytic leukemia (B‐CLL) and monoclonal B‐cell lymphocytosis (MBL) show altered proteomes and phosphoproteomes, analyzed using mass spectrometry, protein microarrays, and western blotting. Identifying 2970 proteins and 316 phosphoproteins, including 55 novel phosphopeptides, we reveal BCR and NF‐kβ/STAT3 signaling in disease ...
Paula Díez, Pablo Juanes‐Velasco, Marina L. García‐Vaquero, Conrad Droste, Alicia Landeira‐Viñuela, Miguel Alcoceba, Helena Fidalgo‐Gómez, Sara Misiego‐Herrero, Almudena Navarro‐Bailón, Mónica Baile, José M. Bastida, Jose Manuel Sanchez‐Santos, Rafael Góngora, Julia Almeida, Marcos Gonzalez‐Diaz, Alberto Orfao, Javier De Las Rivas, Manuel Fuentes   +17 more
wiley   +1 more source

Kinetics and cellular site of glycolipid loading control [PDF]

, 2009
CD1d-restricted natural killer T cells (NKT cells) possess a wide range of effector and regulatory activities that are related to their ability to secrete both T helper 1 (Th1) cell- and Th2 cell-type cytokines.
Arora, Pooja, Baena, Andres, Baine, Ian, Bricard, Gabriel, Goldberg, Michael F., Im, Jin S., Jerud, Elliot S., Molano, Alberto, Ndonye, Rachel M., Venkataswamy, Manjunatha M., Yu, Karl O.A.   +10 more
core  

Potential mechanism of action of J5 vaccine in protection against severe bovine coliform mastitis. [PDF]

, 2002
Coliform mastitis is one of the most difficult diseases to treat in the modern dairy industry. Curative therapy with antibiotics remains only moderately effective and depends on the stage at which the disease is treated, The most successful strategies ...
Burvenich, Christian, Dosogne, Hilde, Vangroenweghe, Frédéric   +2 more
core   +3 more sources

Evaluating Nanoparticulate Vaccine Formulations for Effective Antigen Presentation and T-Cell Proliferation Using an In Vitro Overlay Assay

Vaccines
Inducing T lymphocyte (T-cell) activation and proliferation with specificity against a pathogen is crucial in vaccine formulation. Assessing vaccine candidates’ ability to induce T-cell proliferation helps optimize formulation for its safety ...
Dedeepya Pasupuleti, Priyal Bagwe, Amarae Ferguson, Mohammad N. Uddin, Martin J. D’Souza, Susu M. Zughaier   +5 more
doaj   +1 more source