Results 121 to 130 of about 368,728 (306)

Flow Enabled Target Capture Halbach‐based magnetic enrichment increases circulating tumor cell capture from blood in metastatic cancer patients

Molecular Oncology, EarlyView.
Pair‐wise comparison of the CellSearch and FETCH enrichment technologies for circulating tumor cells (CTCs) from metastatic breast, prostate, and small cell lung cancer patients shows an increased capture of CTCs using FETCH enrichment. The clinical implementation of circulating tumor cells (CTCs) as a predictive tool for therapy efficacy in the ...
Michiel Stevens, Anouk Mentink, Tom Niessink, Frank Coumans, Leonie Mekenkamp, Ruchi Bansal, Jeroen Hiltermann   +6 more
wiley   +1 more source

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

Molecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski, Júlia Perera‐Bel, Alejo Rodriguez‐Vida, Nuria Juanpere, Jihyun Lee, Daniel E. Michaud, Jennifer L. Guerriero, Kent W. Mouw, Aristotelis Bamias, Filipe L. F. Carvalho, Joaquim Bellmunt   +10 more
wiley   +1 more source

Artificial Antigen Presenting Cells With Preclustered anti-CD28/-CD3/-LFA-1 Monoclonal Antibodies Are Highly Effective To Induce The Ex-Vivo Expansion Of Functional Human Antitumor T Cells

, 2007
Effective adoptive T cell therapy requires the _ex vivo_ generation of functional T lymphocytes with a long lifespan _in vivo_. We evaluated _in vitro_ T cell expansion by artificial antigen presenting cells (aAPC) generated with activating (human anti ...
Roberta Zappasodi, Carmelo Carlo-Stella, Lorena Passoni, Salvatore Albani, Claudia Vegetti, Massimo Di Nicola, Alessandro M. Gianni, Roberta Mortarini, Alessandra Molla, Andrea Anichini   +9 more
core  

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

Molecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola, Yasmine Illi, Anna Bircher, Marijn Wilmink, Rachele F. Malagutti, Solenn Ottié, Cordelia Schuler, Pedro A. Ruiz, Cheryl de Vallière, Klaus Seuwen, Gerhard Rogler, Martin Hausmann   +11 more
wiley   +1 more source

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

Molecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim, Hwiyeong Lee, Jin Hong, Daechan Park   +3 more
wiley   +1 more source

Antigen-Presenting Cells: Professionals and amateurs

, 1995
Professional antigen-presenting cells, notably dendritic cells, play a key role in stimulating naive T cells — but nonprofessional antigen-presenting cells, such as fibroblasts, may also contribute to this ...
Sprent, Jonathan
core   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Immunohistochemical analysis of Langerhans cells in chronic gingivitis using anti-CD1a antibody

Dental Research Journal, 2014
Background: The Langerhans cells (LCs) are dendritic cells (DCs) which belong to the group of antigen presenting cells (APCs). Their function is to recognize the antigen, capture it, and present it to the T lymphocytes; thus initiating an early immune ...
Shweta Jaitley, Sriram Gopu, Saraswathi T Rajasekharan, Balasundaram Sivapathasundaram   +3 more
doaj  

Strategies and delivery systems for cell-based therapy in autoimmunity

Frontiers in Drug Delivery
This review article explores the potential of engineering antigen-presenting cells (APCs) for the immunotherapy of autoimmune diseases. It discusses various strategies for modifying APCs to induce antigen-specific tolerance, thereby mitigating autoimmune
Matteo Puccetti, Claudio Costantini, Aurélie Schoubben, Stefano Giovagnoli, Maurizio Ricci   +4 more
doaj   +1 more source

Direct evidence that leukemic cells present HLA-associated immunogenic peptides derived from the BCR-ABL b3a2 fusion protein

, 2001
The BCR-ABL oncogene is central in the pathogenesis of chronic myeloid leukemia (CML). Here, tandem nanospray mass spectrometry was used to demonstrate cell surface HLA- associated expression of the BCR-ABL peptide KQSSKALQR on class I-negative CIVIL ...
Lill, JR, Christmas, SE, Wang, LH, Macintyre, AR, Bourdon, A, Hill, SC, Rojas, J, Dodi, IA, Bonner, PLR, Aubert, G, Creaser, CS, Clark, RE, Rees, RC, Travers, PJ, Madrigal, JA   +14 more
core   +1 more source