Results 41 to 50 of about 73,741 (198)

Generation of spheroids from human primary myofibroblasts: an experimental system to study myofibroblasts deactivation [PDF]

open access: yes, 2017
Fibroblasts represent a heterogeneous cell population, that in adult body maintains the homeostasis of the extracellular matrix (ECM) and can acquire an immunoregulatory phenotype.
Ruocco, Maria Rosaria   +7 more
core   +1 more source

The types of hepatic myofibroblasts contributing to liver fibrosis of different etiologies.

open access: yesFrontiers in Pharmacology, 2014
Liver fibrosis results from dysregulation of normal wound healing, inflammation, activation of myofibroblasts and deposition of extracellular matrix (ECM). Chronic liver injury causes death of hepatocytes and formation of apoptotic bodies, which in turn,
Jun eXu   +8 more
doaj   +1 more source

COVID-19 Infection May Drive EC-like Myofibroblasts towards Myofibroblasts to Contribute to Pulmonary Fibrosis

open access: yes, 2023
COVID-19 has an extensive impact on Homo sapiens globally. Patients with COVID-19 are at an increased risk of developing pulmonary fibrosis. A previous study identified that myofibroblasts could be derived from pulmonary endothelial lineage cells as an ...
Xiuju Wu   +3 more
core   +1 more source

Immunohistochemical evaluation of myofibroblasts using alpha-smooth muscle actin in oral submucous fibrosis

open access: yesSRM Journal of Research in Dental Sciences, 2014
Introduction: Oral submucous fibrosis (OSMF) is a chronic debilitating disease and a premalignant condition of the oral cavity characterized by generalized submucosal fibrosis with a multifactorial etiology.
Teena Philip   +5 more
doaj   +1 more source

Fibrocytes: A Critical Review and Practical Guide

open access: yesFrontiers in Immunology, 2021
Fibrocytes are hematopoietic-derived cells that directly contribute to tissue fibrosis by producing collagen following injury, during disease, and with aging.
James W. Reinhardt   +3 more
doaj   +1 more source

Origin of myofibroblasts in liver fibrosis [PDF]

open access: yes, 2012
Most chronic liver diseases of all etiologies result in progressive liver fibrosis. Myofibroblasts produce the extracellular matrix, including type I collagen, which constitutes the fibrous scar in liver fibrosis.
T. Kisseleva   +31 more
core   +1 more source

Exclusive expression of KANK4 promotes myofibroblast mobility in keloid tissues

open access: yesScientific Reports
Keloids are characterized by abnormal wound healing with excessive accumulation of extracellular matrix. Myofibroblasts are the primary contributor to extracellular matrix secretion, playing an essential role in the wound healing process.
Mayumi Oishi   +10 more
doaj   +1 more source

Pdgfra marks a cellular lineage with distinct contributions to myofibroblasts in lung maturation and injury response

open access: yeseLife, 2018
Pdgfra-expressing (Pdgfra+) cells have been implicated as progenitors in many mesenchymal tissues. To determine lineage potential, we generated PdgfrartTA knockin mice using CRISPR/Cas9.
Rongbo Li   +5 more
doaj   +1 more source

Multicentric myofibroblastic sarcoma [PDF]

open access: yesBMJ Case Reports, 2014
We report a case of synchronous, multicentric low-grade myofibroblastic sarcoma presenting in a 62-year-old man. He initially presented with inflammatory symmetric polyarthritis and adhesive capsulitis of his shoulder and hips bilaterally and did not respond to a trial of disease modifying antirheumatic drugs.
Mihir Dilip, Wechalekar   +4 more
openaire   +2 more sources

Myofibroblasts in schistosomal portal fibrosis of man.

open access: yes, 1999
Myofibroblasts, cells with intermediate features between smooth muscle cells and fibroblasts, have been described as an important cellular component of schistosomal portal fibrosis. The origin, distribution and fate of myofibroblasts were investigated by
Fernandes, André L. M   +8 more
core   +3 more sources

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