References of "Poumay, Y"
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See detailTranscriptional Profiling after Lipid Raft Disruption in Keratinocytes Identifies Critical Mediators of Atopic Dermatitis Pathways
Mathay, Conny; Pierre, Michael; Depiereux, Eric et al

in Journal of Investigative Dermatology (2011), 131

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See detailDevelopment of a Chitosan Nanofibrillar Scaffold for Skin Repair and Regeneration.
Tchemtchoua Tateu, Victor ULg; Atanasova, G.; Aqil, Abdelhafid ULg et al

in Biomacromolecules (2011), 12

The final goal of the present study was the development of a 3-D chitosan dressing that would shorten the healing time of skin wounds by stimulating migration, invasion, and proliferation of the relevant ... [more ▼]

The final goal of the present study was the development of a 3-D chitosan dressing that would shorten the healing time of skin wounds by stimulating migration, invasion, and proliferation of the relevant cutaneous resident cells. Three-dimensional chitosan nanofibrillar scaffolds produced by electrospinning were compared with evaporated films and freeze-dried sponges for their biological properties. The nanofibrillar structure strongly improved cell adhesion and proliferation in vitro. When implanted in mice, the nanofibrillar scaffold was colonized by mesenchymal cells and blood vessels. Accumulation of collagen fibrils was also observed. In contrast, sponges induced a foreign body granuloma. When used as a dressing covering full-thickness skin wounds in mice, chitosan nanofibrils induced a faster regeneration of both the epidermis and dermis compartments. Altogether our data illustrate the critical importance of the nanofibrillar structure of chitosan devices for their full biocompatibility and demonstrate the significant beneficial effect of chitosan as a wound-healing biomaterial. [less ▲]

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See detailChitosan nanofiber membranes for tissue engineering - synthesis, characterization and properties
Toncheva, Natalia ULg; Aqil, Abdelhafid ULg; Croisier, Florence ULg et al

Poster (2010, November 29)

This poster was presented by Natalia Toncheva

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See detailImmunogold Silver Staining Associated With Epi-Fluorescence For Cucumber Mosaic Virus Localisation On Semi-Thin Sections Of Banana Tissues
Helliot, B.; Panis, B.; Busogoro, Jp. et al

in European Journal of Histochemistry (2007), 51(2),

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See detailUltrastructural morphology of the male and female genital tracts of Psoroptes spp. (Acari : Astigmata : Psoroptidae)
Lekimme, Mireille ULg; Leclercq-Smekens, M.; Devignon, C. et al

in Experimental & Applied Acarology (2005), 36(4), 305-324

The structure of the male and female genital systems of the astigmatid mite Psoroptes ovis (Hering) is described. The male genital system is composed of a paired testis, fused at its proximal part, two ... [more ▼]

The structure of the male and female genital systems of the astigmatid mite Psoroptes ovis (Hering) is described. The male genital system is composed of a paired testis, fused at its proximal part, two vasa deferentia, an ejaculatory duct, into which a single accessory gland opens, and a copulatory organ. The testis is characterized by a peripheric syncytial cell surrounding spermatogonia, spermatocytes, spermatids and spermatozoa which are distributed regularly in the gonad according to the sequence of spermatogenesis. The female genital system consists of a copulatory pore (the bursa copulatrix), a seminal receptacle, paired ovaries and oviducts, a glandular uterus and an ovipositor which leads to the oviporus. Ovaries are composed of somatic cells, germ cells and a central cell, with a multilobular nucleus, connected to oocytes by a stalk. Similarities with other astigmatic mites belonging to Psoroptidia and Acaridia are also discussed. [less ▲]

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See detailUltrastructural Changes Associated With Cryopreservation Of Banana (Musa Spp.) Highly Proliferating Meristems
Helliot, B.; Swennen, R.; Poumay, Y. et al

in Plant Cell Reports (2003), 21(7), 690-698

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See detailCryopreservation For The Elimination Of Cucumber Mosaic And Banana Streak Viruses From Banana (Musa Spp.)
Helliot, Bertrand; Panis, B.; Poumay, Y. et al

in Plant Cell Reports (2002), 20(12), 1117-1122

Detailed reference viewed: 31 (3 ULg)