Results 81 to 90 of about 1,407,681 (347)
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
Dynamics of Asymmetric and Symmetric Divisions of Muscle Stem Cells In Vivo and on Artificial Niches
Cell Reports, 2020 Summary: Stem cells can be maintained through symmetric cell divisions (SCDs) and asymmetric cell divisions (ACDs). How and when these divisions occur in vivo in vertebrates is poorly understood.
Brendan Evano +4 more
doaj +1 more source
Cell Reports, 2019 SUMMARY The impact of glucose metabolism on muscle regeneration remains unresolved. We identify glucose metabolism as a crucial driver of histone acetylation and myogenic cell fate.
Nora Yucel +9 more
semanticscholar +1 more source
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 +36 more
wiley +1 more source
CONSTRUCTIVE TISSUE REMODELING BY EXTRACELLULAR MATRIX BIOSCAFFOLDS WITHIN THE AGING SKELETAL MUSCLE MICROENVIRONMENT [PDF]
, 2013 Adult mammalian skeletal muscle tissue retains inherent regenerative capability in response to injury. This regenerative response is contingent upon an activated progenitor cell population and a temporal transition from pro-inflammatory M1 to ...
Sicari, Brian
core
Purification of Immature Neuronal Cells from Neural Stem Cell Progeny [PDF]
Large-scale proliferation and multi-lineage differentiation capabilities make neural stem cells (NSCs) a promising renewable source of cells for therapeutic applications.
Brent A Reynolds +27 more
core +1 more source
Hypoxic Culture Conditions as a Solution for Mesenchymal Stem Cell Based Regenerative Therapy [PDF]
, 2014 Cell-based regenerative therapies, based on in vitro propagation of stem cells, offer tremendous hope to many individuals suffering from degenerative diseases that were previously deemed untreatable.
Haque, N. +3 more
core +1 more source
Stem cells for skeletal muscle repair [PDF]
Philosophical Transactions of the Royal Society B: Biological Sciences, 2011 Skeletal muscle is a highly specialized tissue composed of non-dividing, multi-nucleated muscle fibres that contract to generate force in a controlled and directed manner. Skeletal muscle is formed during embryogenesis from a subset of muscle precursor cells, which generate both differentiated muscle fibres and specialized muscle-forming stem cells ...
Shadrach, J. L., Wagers, Amy
openaire +4 more sources
Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
wiley +1 more source
Molecular Regulation and Rejuvenation of Muscle Stem (Satellite) Cell Aging
Indonesian Biomedical Journal, 2015 BACKGROUND: Age-related muscle loss leads to lack of muscle strength, resulting in reduced posture and mobility and an increased risk of falls, all of which contribute to a decrease in quality of life.
Anna Meiliana +2 more
doaj +1 more source