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Pregled bibliografske jedinice broj: 109645

INDUCTION OF NEUROBLAST DIFFERENTIATION IN EMBRYO-DERIVED TERATOMAS IN VITRO


Stipić, Jagoda; Crnek-Kunštelj, Vesna; Stipić Marković, Asja; Škreb, Franjo
INDUCTION OF NEUROBLAST DIFFERENTIATION IN EMBRYO-DERIVED TERATOMAS IN VITRO // NEUROLOGIA CROATICA, 50 (2001), 3-13 (međunarodna recenzija, članak, znanstveni)


Naslov
INDUCTION OF NEUROBLAST DIFFERENTIATION IN EMBRYO-DERIVED TERATOMAS IN VITRO

Autori
Stipić, Jagoda ; Crnek-Kunštelj, Vesna ; Stipić Marković, Asja ; Škreb, Franjo

Izvornik
NEUROLOGIA CROATICA 50 (2001); 3-13

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
5-azacytidine; nerve growth factor; retinoic acid; organ culture; rat embryo

Sažetak
When mammalian embryos without extraembryonic membrones are cultivated at the air liquid interface in a modified organ culture, they develop into teratoma-like explants during two weeks. To investigate the impact of neuroblast differentiation-inducing agents, retinoic acid (RA), nerve growth factor (NGF), dibutyryl cyclic AMP (db-cAMP) and 5-azacytidine (5azaC), they were added in various concentrations to culture media for various time of action. Retinoic acid did not influence differentiation of neurablasts over 2, 7 or 14 days, nor did the combination treatment with RA and db-cAMP. Various concentrations of NGF did not stimulate the differentiation of neurnblasts as we expected. Treatment with 5azaC during 24 hours followed by RA treatment did not induce any improvement of neuroblast differentiation either. On the contrary, differentiation of neuroblasts was significantly improved when the embryos were treated with a combination of 5azaC and 200 ng/ml of NGF. In cultivated teratomas, NGF-induced neuronal differentiation depended on the gene status and NGF dose used.

Izvorni jezik
Engleski

Znanstvena područja
Kliničke medicinske znanosti



POVEZANOST RADA


Projekt / tema
129003

Ustanove
Klinička bolnica "Sveti Duh"

Profili:

Avatar Url Franjo Škreb (autor)

Avatar Url Vesna Crnek-Kunstelj (autor)

Avatar Url Jagoda Stipić (autor)

Citiraj ovu publikaciju

Stipić, Jagoda; Crnek-Kunštelj, Vesna; Stipić Marković, Asja; Škreb, Franjo
INDUCTION OF NEUROBLAST DIFFERENTIATION IN EMBRYO-DERIVED TERATOMAS IN VITRO // NEUROLOGIA CROATICA, 50 (2001), 3-13 (međunarodna recenzija, članak, znanstveni)
Stipić, J., Crnek-Kunštelj, V., Stipić Marković, A. & Škreb, F. (2001) INDUCTION OF NEUROBLAST DIFFERENTIATION IN EMBRYO-DERIVED TERATOMAS IN VITRO. NEUROLOGIA CROATICA, 50, 3-13.
@article{article, year = {2001}, pages = {3-13}, keywords = {5-azacytidine, nerve growth factor, retinoic acid, organ culture, rat embryo}, journal = {NEUROLOGIA CROATICA}, volume = {50}, title = {INDUCTION OF NEUROBLAST DIFFERENTIATION IN EMBRYO-DERIVED TERATOMAS IN VITRO}, keyword = {5-azacytidine, nerve growth factor, retinoic acid, organ culture, rat embryo} }

Časopis indeksira:


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    • SCI-EXP, SSCI i/ili A&HCI