Publications associées à Amniocentèse

Fighting preterm birth with novel surgical tools and biomaterials engineering

With advances in fetal diagnosis and therapy, fetoscopy has become a good option to treat a series of life threatening diseases like twin-to-twin transfusion syndrome or severe congenital diaphragmatic hernia. The efficacy of fetoscopy for those types of d ...

EPFL2017

Engineered cell instructive matrices for fetal membrane healing

Martin Ehrbar

Iatrogenic preterm prelabour rupture of fetal membranes (iPPROM) occurs in 6-45% of the cases after fetoscopic procedures, posing a significant threat to fetal survival and well-being. The number of diagnostic and therapeutic prenatal interventions availab ...

Elsevier Sci Ltd2015

Assessing dystrophies and other muscle diseases at the nanometer scale by atomic force microscopy

Giovanni Dietler, Harald Brune, Andrzej Kulik, Nicolas Mermod, Guillaume Witz, Stefania Puttini

Aim: Atomic force microscopy nanoindentation of myofibers was used to assess and quantitatively diagnose muscular dystrophies from human patients. Materials & methods: Myofibers were probed from fresh or frozen muscle biopsies from human dystrophic patient ...

Future Medicine2014

Human fetal bone cells in delivery systems for bone engineering

Dominique Pioletti, Corinne Scaletta, Lee Ann Laurent-Applegate, Sandra Jaccoud, Nathalie Hirt-Burri

The aim of this study was to culture human fetal bone cells (dedicated cell banks of fetal bone derived from 14 week gestation femurs) within both hyaluronic acid gel and collagen foam, to compare the biocompatibility of both matrices as potential delivery ...

Wiley-Blackwell2011

Biologicals and fetal cell therapy for wound healing and scar management

Dominique Pioletti, Corinne Scaletta, Lee Ann Laurent-Applegate, Nathalie Hirt-Burri

Few biopharmaceutical preparations developed from biologicals are available for tissue regeneration and scar management. When developing biological treatments with cellular therapy, selection of cell types and establishment of consistent cell banks are cru ...

2011

Chronic wound healing by fetal cell therapy may be explained by differential gene profiling observed in fetal versus old skin cells

Dominique Pioletti, Corinne Scaletta, Lee Ann Laurent-Applegate, Nathalie Hirt-Burri

Engineering of fetal tissue has a high potential for the treatment of acute and chronic wounds of the skin in humans as these cells have high expansion capacity under simple culture conditions and one organ donation can produce Master Cell Banks which can ...

2009

Fetal cells for intervertebral disc regeneration

Aurélie Quintin

Degeneration of the intervertebral disc (IVD) is thought to be one main factor in the development of back pain. It is not a symptom by itself but can lead to painful pathological conditions. Current treatments aim at relieving pain by conservative care, me ...

EPFL2009

Characterization of mouse Dactylaplasia mutations: a model for human ectrodactyly SHFM3

Denis Duboule, Marc Samuel Friedli

SHFM3 is a limb malformation characterized by the absence of central digits. It has been shown that this condition is associated with tandem duplications of about 500 kb at 10q24. The Dactylaplasia mice display equivalent limb defects and the two correspon ...

2008

Bioengineering of foetal membrane repair

Preterm premature rupture of the foetal membranes (fruber vorzeitiger Blasensprung) has remained a devastating complication of pregnancy with very high risk of pregnancy loss. Several methods of sealing spontaneously ruptured membranes to stop amniotic flu ...

2008

Consistency of fetal cell banks for research and clinical use

Dominique Pioletti, Corinne Scaletta, Lee Ann Laurent-Applegate, Aurélie Quintin

Current restrictions for human cell-based therapies have been related to technological limitations with regards to cellular proliferation capacity and maintenance of differentiated phenotype for primary human cell culture. In our experience, we have seen t ...

2007