Počet záznamů: 1
Model of fasciculation and sorting in mixed populations of axons
- 1.0364482 - FGÚ 2012 RIV US eng J - Článek v odborném periodiku
Chaudhuri, D. - Borowski, P. - Zápotocký, Martin
Model of fasciculation and sorting in mixed populations of axons.
Physical Review E. Roč. 84, č. 2 (2011), e021908. ISSN 1539-3755. E-ISSN 2470-0053
Grant CEP: GA MŠMT(CZ) LC554
Výzkumný záměr: CEZ:AV0Z50110509
Klíčová slova: axon guidance * neurogenesis * mathematical model
Kód oboru RIV: FH - Neurologie, neurochirurgie, neurovědy
Impakt faktor: 2.255, rok: 2011
We extend a recently proposed mathematical model aiming to describe the formation of fascicles of axons during neural development. We generalize the model to adhesive interactions of finite strengths and to multiple types of axons with type-specific interactions. With distance in the direction of axon growth, the mean fascicle size and emergent time scales grow monotonically, while the degree of sorting of fascicles by axon type has a maximum at a finite distance.To understand the emergence of slow time scales, we develop an analytical framework to analyze the interaction between neighboring fascicles
Trvalý link: http://hdl.handle.net/11104/0199959
Počet záznamů: 1