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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004694naa a2200553 4500
001oai:DiVA.org:umu-147466
003SwePub
008180528s2018 | |||||||||||000 ||eng|
024a https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-1474662 URI
024a https://doi.org/10.1002/term.26422 DOI
040 a (SwePub)umu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
100a Jones, Iwanu Umeå universitet,Umeå centrum för molekylär medicin (UCMM),Institutionen för integrativ medicinsk biologi (IMB)4 aut0 (Swepub:umu)iwjo0002
2451 0a Regenerative effects of human embryonic stem cell-derived neural crest cells for treatment of peripheral nerve injury
264 c 2018-02-18
264 1b Hindawi Limited,c 2018
338 a electronic2 rdacarrier
520 a Surgical intervention is the current gold standard treatment following peripheral nerve injury. However, this approach has limitations, and full recovery of both motor and sensory modalities often remains incomplete. The development of artificial nerve grafts that either complement or replace current surgical procedures is therefore of paramount importance. An essential component of artificial grafts is biodegradable conduits and transplanted cells that provide trophic support during the regenerative process. Neural crest cells are promising support cell candidates because they are the parent population to many peripheral nervous system lineages. In this study, neural crest cells were differentiated from human embryonic stem cells. The differentiated cells exhibited typical stellate morphology and protein expression signatures that were comparable with native neural crest. Conditioned media harvested from the differentiated cells contained a range of biologically active trophic factors and was able to stimulate in vitro neurite outgrowth. Differentiated neural crest cells were seeded into a biodegradable nerve conduit, and their regeneration potential was assessed in a rat sciatic nerve injury model. A robust regeneration front was observed across the entire width of the conduit seeded with the differentiated neural crest cells. Moreover, the up-regulation of several regeneration-related genes was observed within the dorsal root ganglion and spinal cord segments harvested from transplanted animals. Our results demonstrate that the differentiated neural crest cells are biologically active and provide trophic support to stimulate peripheral nerve regeneration. Differentiated neural crest cells are therefore promising supporting cell candidates to aid in peripheral nerve repair.
650 7a MEDICIN OCH HÄLSOVETENSKAPx Medicinska och farmaceutiska grundvetenskaperx Neurovetenskaper0 (SwePub)301052 hsv//swe
650 7a MEDICAL AND HEALTH SCIENCESx Basic Medicinex Neurosciences0 (SwePub)301052 hsv//eng
653 a artificial nerve graft
653 a human embryonic stem cells
653 a neural crest cells
653 a peripheral nerve injuries
653 a ripheral nervous system
653 a VELOPMENTAL EVOLUTION
653 a V314B
653 a P95 e Gabsang
653 a 2007
653 a NATURE BIOTECHNOLOGY
653 a V25
653 a P1468
700a Novikova, Liudmila N.u Umeå universitet,Institutionen för integrativ medicinsk biologi (IMB)4 aut0 (Swepub:umu)luno0001
700a Novikov, Lev N.u Umeå universitet,Institutionen för integrativ medicinsk biologi (IMB)4 aut0 (Swepub:umu)leno0001
700a Renardy, Monika4 aut
700a Ullrich, Andreas4 aut
700a Wiberg, Mikaelu Umeå universitet,Institutionen för integrativ medicinsk biologi (IMB),Institutionen för kirurgisk och perioperativ vetenskap4 aut0 (Swepub:umu)miwi0004
700a Carlsson, Leifu Umeå universitet,Umeå centrum för molekylär medicin (UCMM)4 aut0 (Swepub:umu)leca0002
700a Kingham, Paul J.u Umeå universitet,Institutionen för integrativ medicinsk biologi (IMB)4 aut0 (Swepub:umu)paki0006
710a Umeå universitetb Umeå centrum för molekylär medicin (UCMM)4 org
773t Journal of Tissue Engineering and Regenerative Medicined : Hindawi Limitedg 12:4, s. E2099-E2109q 12:4<E2099-E2109x 1932-6254x 1932-7005
856u https://doi.org/10.1002/term.2642y Fulltext
856u https://umu.diva-portal.org/smash/get/diva2:1210267/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
856u https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/term.2642
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-147466
8564 8u https://doi.org/10.1002/term.2642

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