fibrocyte


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fibroblast

 [fi´bro-blast]
an immature fiber-producing cell of connective tissue capable of differentiating into a chondroblast, collagenoblast, or osteoblast. Called also fibrocyte. adj., adj fibroblas´tic.

fi·bro·cyte

(fī'brō-sīt),
Older term applied to an inactive fibroblast.
[fibro- + G. kytos, cell]

fibrocyte

/fi·bro·cyte/ (fi´bro-sīt) fibroblast.

fibrocyte

fibrocyte

a cell that produces fibrous tissue; called also fibroblast.
References in periodicals archive ?
The poster presentation entitled "The Effects Of Recombinant Human Pentraxin-2, (PRM-151), On Circulating Fibrocytes In Idiopathic Pulmonary Fibrosis (IPF)" included clinical data from a completed Phase 1 study of PRM-151 that evaluated comprehensive safety endpoints and exploratory biomarker activity in healthy subjects and IPF patients.
In 2003, researchers determined that the fibrosis of NFD seemed to be mediated by cells arriving via the circulation--so called circulating fibrocytes (CF).
In addition, the effect of hPTX-2 on activation of hepatic stellate cells and fibrocytes into collagen producing cells was tested in vitro.
Based on a unique mechanism of action, Pentraxin-2 localizes to sites of tissue damage and stimulates monocytes to differentiate into regulatory macrophages rather than pro-fibrotic macrophages and fibrocytes, thereby reversing inflammatory, fibrotic and neovascular processes and promoting normal healing.
Significant differences between demarcation and intact zone were rare and were associated with fibroblasts, fibrocytes and lymphocytes - i.
CCR2 is also critically important in recruitment of fibrocytes, myeloid lineage cells that produce collagen, and may also be important in fibrosis.
It seems probable that during the course of eczema, keratinocyte stem cells located directly at the basal membrane are protected from T-cell induced apoptosis because of strong anti-apoptotic signals from dermal fibrocytes and ECM proteins (51).
In another study Schmidt et al (17) determined that CD 34 positive fibrocytes in the peripheral blood were precursors of bronchial fibroblasts.
This collection of nine papers describes aspects of stem cell research, including the application of stem cells and progenitor cells and vascular diseases, gas transcription factors and T cell development from hematopoietic stem cells, protein tyrosine phosphatase Shp-5 in cyyokine signaling and stem cell regulation, stem cells for neural tissue engineering, natural stem cell niche-dependency, potential applications of human umbilical cord stem cells in Whartons's jelly for the treatment of Parkinson's Disease, human oogenesis and follicular retrieval from ovarian somatic stem cells and applications of gastric stem cells and the use of fibrocytes, mesenchymal stem cells and monocytes in research.
Histologically, the capsule is composed of collagen fibers and lined by fibrocytes.
By day 30, the inflammatory reaction almost resolved and replaced by more amount of healing tissue (fibroblasts, few fibrocytes and neovessels).
14,15) Stroma is scant or absent, and when present, consists of eosinophilic compact collagen with no fibrocytes.

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