Results 71 to 80 of about 1,695,350 (286)
Circulating miRNAs as Mediators in Cell-To-Cell Communication [PDF]
Epigenomics, 2019 This work was supported by Deutsche Forschungsgemeinschaft (Grant Number BA5631/2-1 to C Bär) and KFO311 (to T Thum). D de Gonzalo-Calvo was a recipient of Juan de la Cierva-Incorporación grant from the Ministerio de Economía y Competitividad (IJCI-2016-29393). CIBER Cardiovascular (CB16/11/00403) is an Instituto de Salud Carlos III Project. T Thum has
Bär, Christian +2 more
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Molecular Oncology, EarlyView.Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice +16 more
wiley +1 more source
The Multiple Languages of Endothelial Cell-to-Cell Communication [PDF]
Arteriosclerosis, Thrombosis, and Vascular Biology, 2006 Intercellular adhesion plays a key role during development and maintenance of tissue homeostasis. Within the vascular system, cell–cell adhesion is particularly important for the correct formation, networking, and remodeling of vessels. Although in vascular endothelial cells adhesive junctions account for the integrity of the vessel wall, they are not ...
S. Liebner, U. Cavallaro, E. Dejana
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Communication and quorum sensing in non-living mimics of eukaryotic cells. [PDF]
, 2018 Cells in tissues or biofilms communicate with one another through chemical and mechanical signals to coordinate collective behaviors. Non-living cell mimics provide simplified models of natural systems; however, it has remained challenging to implement ...
Chaggan, Cynthia +2 more
core +2 more sources
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
, 2015 Collective cell responses to exogenous cues depend on cell-cell interactions. In principle, these can result in enhanced sensitivity to weak and noisy stimuli.
Amar, Patrick +11 more
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On the energy efficiency-spectral efficiency trade-off in the uplink of CoMP system [PDF]
, 2012 In this paper, we derive a generic closed-form approximation (CFA) of the energy efficiency-spectral efficiency (EE-SE) trade-off for the uplink of coordinated multi-point (CoMP) system and demonstrate its accuracy for both idealistic and realistic power
Héliot, Fabien +2 more
core +1 more source
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
Exosome and Exosomal MicroRNA: Trafficking, Sorting, and Function
Genomics, Proteomics & Bioinformatics, 2015 Exosomes are 40–100 nm nano-sized vesicles that are released from many cell types into the extracellular space. Such vesicles are widely distributed in various body fluids.
Jian Zhang +6 more
doaj +1 more source
Roles of Cell-to-Cell Communication in Development [PDF]
Biology of Reproduction, 1985 Possible roles of cell-to-cell communication mediated by intercellular bridges and gap junctions in development of the female gamete and embryo are discussed. Synchronization of cell cycle events is presumably a role for intercellular bridges between germ cells.
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