Results 131 to 140 of about 2,386,530 (346)

Enhanced Programmed Death 1 and Diminished Programmed Death Ligand 1 Up‐Regulation Capacity of Post‐Activated Lupus B Cells

Arthritis & Rheumatology, 2019
To assess the expression of programmed death 1 (PD‐1), PD ligand 1 (PD‐L1), and PD‐L2 by B cells from patients with systemic lupus erythematosus (SLE) at baseline and after in vitro stimulation and to analyze their functional relationship to B cell ...
A. Stefanski, A. Wiedemann, K. Reiter, F. Hiepe, A. Lino, T. Dörner   +5 more
semanticscholar   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Programmed Cell Death and Postharvest Deterioration of Horticultural Produce [PDF]

, 2010
Programmed cell death (PCD) is a process where cells or tissues are broken down in an orderly and predictable manner, whereby nutrients are re-used by other cells, tissues or plant parts.
Iakimova, E.T., Woltering, E.J.
core   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Epi-drugs in combination with immunotherapy: a new avenue to improve anticancer efficacy [PDF]

, 2017
Immune checkpoint factors, such as programmed cell death protein-1/2 (PD-1, PD-2) or cytotoxic T lymphocyte-associated antigen-4 (CTLA-4) receptors, are targets for monoclonal antibodies (MAbs) developed for cancer immunotherapy.
Mai, Antonello, Mazzone, Roberta, Valente, Sergio, Zwergel, Clemens   +3 more
core   +1 more source

Programmed cell death-1/programmed cell death ligand-1 checkpoint inhibitors: differences in mechanism of action.

Immunotherapy, 2019
Programmed cell death-1 (PD-1)/programmed death-ligand 1 (PD-L1) checkpoint inhibitors are widely used in many types of solid tumors, and are often considered to be in the same immunotherapy subclass. This review explores whether specific agents in these
Ni Zhang, Jingyao Tu, Xue Wang, Q. Chu
semanticscholar   +1 more source

Interrogating the immune landscape of microsatellite stable RAS‐mutated colon cancer

Molecular Oncology, EarlyView.
COLOSSUS project RAS‐mutated MSS colon cancer study explored transcriptomics and immune cell density by immunohistochemistry (IHC), Immunoscore (IS), ISIC/TuLIS scores, mutation counts, and detected different prevalences but similar microenvironment composition across immune markers with clinical relevance for future immunotherapy combination ...
Rodrigo Dienstmann, Eduardo García‐Galea, Alice O'Farrell, Zak Kinsella, Maxime Meylan, Florent Petitprez, Ingrid Arijs, Tom Venken, Hari Ps, Adrian Lärkeryd, Ian Miller, Janick Selves, Nadja Meindl‐Beinker, Fiorella Ruiz‐Pace, Elena Élez, Raquel Comas‐Navarro, Frank Lincoln, Dirk Fey, Gift Nyamundanda, Aoife Nolan, Joern Lewin, Raquel Perez‐Lopez, Jonathan Briody, Kathleen Bennett, Walter Kolch, David Matallanas, Alexander Kel, Enrique Arenas, Joaquín Arribas, Bart Ghesquière, Josep Tabernero, Julie Meilleroux, Deborah McNamara, Ray McDermott, Marvin Lim, Mary O'Reilly, Brian Bird, Lisa Stack, Lucia Moloney, Patrick Morris, Keith Egan, Maciej Milewski, Lars Scheuer, Joachim Behringer, Georg Bolz, Ramon Salazar, Cristina Santos, Andrea Ruiz, Orla Casey, Verena Murphy, Matthias Ebert, Livio Trusolino, Diether Lambrechts, Anguraj Sadanandam, Catherine Sautès‐Fridman, Jochen Prehn, Paolo Nuciforo, Jacques Fieschi, Florence Monville, Darran O'Connor, Wolf Fridman, Annette Byrne   +61 more
wiley   +1 more source

Programmed death ligand 1 expression and tumor-infiltrating lymphocytes in glioblastoma [PDF]

, 2017
Background Immune checkpoint inhibitors targeting programmed cell death 1 (PD1) or its ligand (PD-L1) showed activity in several cancer types. Methods We performed immunohistochemistry for CD3, CD8, CD20, HLA-DR, phosphatase and tensin homolog (PTEN), PD-
Berghoff, Anna Sophie, Brandstetter, Anita, Dieckmann, Karin, Filipits, Martin, Hainfellner, Johannes A., Hegi, Monika E., Kiesel, Barbara, Kurscheid, Sebastian, Marosi, Christine, Preusser, Matthias, Rajky, Orsolya, Ricken, Gerda, Weller, Michael, Wick, Wolfgang, Widhalm, Georg, Wöhrer, Adelheid, Zielinski, Christoph C.   +16 more
core  

The teneurin C-terminal domain possesses nuclease activity and is apoptogenic. [PDF]

, 2018
Teneurins are type 2 transmembrane proteins expressed by developing neurons during periods of synaptogenesis and apoptosis. Neurons expressing teneurin-1 synapse with other teneurin-1-expressing neurons, and neurons expressing teneurin-2 synapse with ...
Chiquet-Ehrismann, Ruth, Ferralli, Jacqueline, Tucker, Richard P   +2 more
core   +3 more sources

Dendritic Cells and Programmed Death-1 Blockade: A Joint Venture to Combat Cancer

Frontiers in Immunology, 2018
Two decades of clinical cancer research with dendritic cell (DC)-based vaccination have proved that this type of personalized medicine is safe and has the capacity to improve survival, but monotherapy is unlikely to cure the cancer.
Maarten Versteven, Johan M. J. Van den Bergh, E. Marcq, E. Smits, V. V. Van Tendeloo, W. Hobo, E. Lion   +6 more
semanticscholar   +1 more source