Results 161 to 170 of about 1,287,697 (363)

GIV/Girdin is a central hub for profibrogenic signalling networks during liver fibrosis. [PDF]

open access: yes, 2014
Progressive liver fibrosis is characterized by the deposition of collagen by activated hepatic stellate cells (HSCs). Activation of HSCs is a multiple receptor-driven process in which profibrotic signals are enhanced and antifibrotic pathways are ...
Aroonsakool, Nakon   +13 more
core   +1 more source

Cystic fibrosis and myocardial fibrosis. [PDF]

open access: yesArchives of Disease in Childhood, 1977
R Martlew, D W Hide
openaire   +2 more sources

β‐1,3 Glucan Microparticles & Nanoparticles: Fabrication Methods & Applications in Immunomodulation & Targeted Drug Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
Beta‐glucans have gained significant attention as an immunomodulatory biomaterial with cell‐targeting capabilities. This review comprehensively outlines the design and fabrication methods for producing beta‐glucan particles at both the micro and nanoscale and their applications in immune cell targeting, immunomodulation, and drug delivery ...
Nate Dowdall, Todd Hoare
wiley   +1 more source

Cystic Fibrosis [PDF]

open access: yes, 2004
First published by the Wellcome Trust Centre for the History of Medicine at UCL, 2004. ©The Trustee of the Wellcome Trust, London, 2004. All volumes are freely available online at: www.history.qmul.ac.uk/research/modbiomed/wellcome_witnesses/Annotated ...
Christie, DA, Tansey, EM
core  

Identification of BPIFA1/SPLUNC1 as an epithelium-derived smooth muscle relaxing factor

open access: yesNature Communications, 2017
Asthma is characterized by abnormal airway hyperresponsiveness. Here the authors identify BPIFA1 as a factor secreted by airway epithelial cells, and show that it regulates contractility of airway smooth muscle cells by binding to and regulating the ...
Tongde Wu   +10 more
doaj   +1 more source

Intercellular contact is sufficient to drive Fibroblast to Myofibroblast transitions [PDF]

open access: yesarXiv
Fibroblast cells play a key role in maintaining the extracellular matrix. During wound healing, fibroblasts differentiate into highly contractile myofibroblasts, which secrete extracellular matrix proteins like collagen to facilitate tissue repair. Under normal conditions, myofibroblasts undergo programmed cell death after healing to prevent excessive ...
arxiv  

Rational Design of Unsaturated, Thioether Ionizable Lipids for Enhanced In Vivo mRNA Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
Lipid nanoparticles (LNPs) have rapidly become the delivery system of choice for RNA therapeutics. Here, a rational design approach is taken to improve the effectiveness of LNPs based on an ionizable thioether lipid library. The incorporation of unsaturated tails and bulkier, hydrophobic head groups significantly enhances their functionality and ...
Eleni Samaridou   +4 more
wiley   +1 more source

Case of Fibrosis of the Left Lung [PDF]

open access: bronze, 1909
A. J. Jex-Blake, A. J. Spriggs
openalex   +1 more source

High‐Yield Bioproduction of Extracellular Vesicles from Stem Cell Spheroids via Millifluidic Vortex Transport

open access: yesAdvanced Materials, EarlyView.
Stem cell spheroids, produced via a high‐throughput microfabrication technique, are transported within a vortex generated at the outlet channels of a cross‐slot millifluidic chip. For Reynolds number exceeding 170–200, intermittent high shear stresses applied to each spheroid within the vortex trigger a massive release of biologically active ...
Elliot Thouvenot   +8 more
wiley   +1 more source

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