Results 61 to 70 of about 11,256,402 (404)
Stromal Cell PD-L1 Inhibits CD8+ T-cell Antitumor Immune Responses and Promotes Colon Cancer
Cancer immunology research, 2018 Mesenchymal stromal cells (MSCs) present in colorectal cancer (CRC) were found to suppress antitumor responses in vitro and in vivo via PD-1/PD-L1. The results emphasize that PD-L1 on tumor MSCs can impact the efficacy of treatments for CRC.
G. O’Malley +9 more
semanticscholar +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
HemaSphereChronic lymphocytic leukemia (CLL) B cells are characterized by a propensity to undergo rapid apoptosis when cultured in vitro, underscoring the importance of the tissue microenvironment for disease survival.
Elisa Lenti +11 more
doaj +1 more source
Tumor-stroma interactions influence the response to PI3K targeted agents in preclinical models of colorectal cancer (CRC) [PDF]
, 2019 Introduction: One of the main obstacle to the successful development of therapeutic strategies remains the identification of biomarker underlying drug resistance. Recently, investigators have become more aware the role of the tumor microenvironment (TME)
Bazzichetto, Chiara
core
, 2014 Stro-1 has proved an efficacious marker for enrichment of skeletal stem and progenitor cells although isolated populations remain heterogeneous, exhibiting variable colony-forming efficiency and osteogenic differentiation potential. The emerging findings
Gothard, David +3 more
core +2 more sources
Comparative Study of Xenobiotic-Free Media for the Cultivation of Human Limbal Epithelial Stem/Progenitor Cells. [PDF]
, 2017 The culture of human limbal epithelial stem/progenitor cells (LSCs) in the presence of animal components poses the risk of cross-species contamination in clinical applications.
Chen, Luxia +2 more
core +1 more source
The oncostatin M‐stromal cell axis in health and disease
Scandinavian Journal of Immunology, 2018 The field of stromal immunology has risen to prominence in the last decade, fuelled by accumulating evidence that nonhaematopoietic mesenchymal cells are not simply involved in modulating tissue structure, but actively contribute to immune processes.
Nathan R. West, B. M. Owens, A. Hegazy
semanticscholar +1 more source
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
Molecular Therapy: Methods & Clinical Development, 2017 Antigen-specific immunotherapy of type 1 diabetes, typically via delivery of a single native β cell antigen, has had little clinical benefit to date. With increasing evidence that diabetogenic T cells react against multiple β cell antigens, including ...
Shamael R. Dastagir +5 more
doaj +1 more source
EBF1-deficient bone marrow stroma elicits persistent changes in HSC potential
, 2020 Crosstalk between mesenchymal stromal cells (MSCs) and hematopoietic stem cells (HSCs) is essential for hematopoietic homeostasis and lineage output. Here, we investigate how transcriptional changes in bone marrow (BM) MSCs result in long-lasting effects
Cauchy, P. +6 more
core +1 more source