http://www.cnr.it/ontology/cnr/individuo/prodotto/ID302525
Human Olfactory Bulb Neural Stem Cells Mitigate Movement Disorders in a Rat Model of Parkinson's disease. (Articolo in rivista)
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- Label
- Human Olfactory Bulb Neural Stem Cells Mitigate Movement Disorders in a Rat Model of Parkinson's disease. (Articolo in rivista) (literal)
- Anno
- 2015-01-01T00:00:00+01:00 (literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
- 10.1002/jcp.24909 (literal)
- Alternative label
1 Marei HE, 1 Lashen S, 1 Farag A, 2 Althani A. 3 Afifi N, 1 Abd-Elmaksoud A , 1 Rezk S, 4 Pallini R, 5 Casalbore P, and 6 Cenciarelli C (2015)
Human Olfactory Bulb Neural Stem Cells Mitigate Movement Disorders in a Rat Model of Parkinson's disease.
in Journal of cellular physiology (Print)
(literal)
- Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
- 1 Marei HE, 1 Lashen S, 1 Farag A, 2 Althani A. 3 Afifi N, 1 Abd-Elmaksoud A , 1 Rezk S, 4 Pallini R, 5 Casalbore P, and 6 Cenciarelli C (literal)
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- 1 Department of Cytology and Histology, Faculty of Veterinary Medicine, Mansoura University, Mansoura, Egypt
2 College of Arts & Sciences, Health Sciences Department, Qatar University, Doha, Qatar
3 Department of Anatomy, Faculty of Medicine, Ain Shams University, Cairo, Egypt
4 Institute of Neurosurgery, University Cattolica del Sacro Cuore, Roma, Italy
5 Institute of Cell Biology and Neurobiology, National Research Council of Italy, Rome-Italy
6 Institute of Translational Pharmacology, National Research Council of Italy, Rome-Italy (literal)
- Titolo
- Human Olfactory Bulb Neural Stem Cells Mitigate Movement Disorders in a Rat Model of Parkinson's disease. (literal)
- Abstract
- Parkinson's disease (PD) is a neurological disorder characterized by the loss of midbrain dopaminergic (DA) neurons. Neural stem cells
(NSCs) are multipotent stem cells that are capable of differentiating into different neuronal and glial elements. The production of DA
neurons from NSCs could potentially alleviate behavioral deficits in Parkinsonian patients; timely intervention with NSCs might provide a
therapeutic strategy for PD. We have isolated and generated highly enriched cultures of neural stem/progenitor cells from the human
olfactory bulb (OB). If NSCs can be obtained from OB, it would alleviate ethical concerns associated with the use of embryonic tissue, and
provide an easily accessible cell source that would preclude the need for invasive brain surgery. Following isolation and culture, olfactory
bulb neural stem cells (OBNSCs) were genetically engineered to express hNGF and GFP. The hNFG-GFP-OBNSCs were transplanted into
the striatum of 6-hydroxydopamin (6-OHDA) Parkinsonian rats. The grafted cells survived in the lesion environment for more than eight
weeks after implantation with no tumor formation. The grafted cells differentiated in vivo into oligodendrocyte-like (25?2.88%), neuronlike
(52.63?4.16%), and astrocyte -like (22.36?1.56%) lineages, which we differentiated based on morphological and
immunohistochemical criteria. Transplanted rats exhibited a significant partial correction in stepping and placing in non-pharmacological
behavioral tests, pole and rotarod tests. Taken together, our data encourage further investigations of the possible use of OBNSCs as a
promising cell-based therapeutic strategy for Parkinson's disease. (literal)
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