1997
DOI: 10.1111/j.1600-0625.1997.tb00179.x
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The mode of action of prostaglandin (PG) I1 analog, SM‐10906, on fibroblasts of hypertrophic scars is similar to PGE1 in its potential role of preventing scar formation

Abstract: The effects of prostaglandin (PG) I1 analog, SM-10906 (SM-6) and PGE1 on extracellular matrix formation and the release of cytokines by cultured normal human dermal fibroblasts (NDF) and hypertrophic scar fibroblasts (HSF) were compared in order to evaluate the clinical efficacy of PGs in preventing scar formation. In the present study, we measured type I collagen synthesis, collagenase activity, production of interleukin (IL)-6, IL-8, and transforming growth factor (TGF)-beta 1 and levels of adenosine 3,5-cyc… Show more

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Cited by 5 publications
(4 citation statements)
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“…The harvested fibroblasts were transferred to a 25‐cm 3 culture flask (Falcon; Becton Dickinson) and subcultured in 10% FBS/DMEM. Subsequent subcultures were performed according to procedures reported previously 3,9 , 10 . Fibroblasts from passages 3–5 were used in the experiments.…”
Section: Methodsmentioning
confidence: 99%
See 1 more Smart Citation
“…The harvested fibroblasts were transferred to a 25‐cm 3 culture flask (Falcon; Becton Dickinson) and subcultured in 10% FBS/DMEM. Subsequent subcultures were performed according to procedures reported previously 3,9 , 10 . Fibroblasts from passages 3–5 were used in the experiments.…”
Section: Methodsmentioning
confidence: 99%
“…Cell proliferation was measured 10–12 by the 5‐bromodeoxyuridine (BrdU) incorporation method using a BrdU detection kit (Boehringer Mannheim Biochemical, Mannheim, Germany) according to the manufacturer's instructions. In brief, fibroblasts or keratinocytes were seeded on 96‐well plates and BrdU‐labelling solution was added to the plates 6 h before measurement.…”
Section: Methodsmentioning
confidence: 99%
“…Besides, PGE2, PGE1, and its analog can increase the activity of collagenase, which is lower in the supernatants from hypertrophic scar fibroblasts culture [40]. PGE1 may have a role in the prevention of hypertrophic scarring by increasing the activity of type I collagenase [29].…”
Section: The In Vitro Studiesmentioning
confidence: 99%
“…Subsequent subcultures were performed according to procedures reported previously. 3,9,10 Fibroblasts from passages 3±5 were used in the experiments.…”
Section: Culture Of Fibroblasts Derived From Normal Human Skinmentioning
confidence: 99%