Cargando…
MicroRNA-9 Modulates Hes1 Ultradian Oscillations by Forming a Double-Negative Feedback Loop
Short-period (ultradian) oscillations of Hes1, a Notch signaling effector, are essential for maintaining neural progenitors in a proliferative state, while constitutive downregulation of Hes1 leads to neuronal differentiation. Hes1 oscillations are driven by autorepression, coupled with high instabi...
Autores principales: | Bonev, Boyan, Stanley, Peter, Papalopulu, Nancy |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Cell Press
2012
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4103481/ https://www.ncbi.nlm.nih.gov/pubmed/22840391 http://dx.doi.org/10.1016/j.celrep.2012.05.017 |
Ejemplares similares
-
MicroRNA-9 Reveals Regional Diversity of Neural Progenitors along the Anterior-Posterior Axis
por: Bonev, Boyan, et al.
Publicado: (2011) -
microRNA input into a neural ultradian oscillator controls emergence and timing of alternative cell states
por: Goodfellow, Marc, et al.
Publicado: (2014) -
HES1 protein oscillations are necessary for neural stem cells to exit from quiescence
por: Marinopoulou, Elli, et al.
Publicado: (2021) -
Positive Feedback Promotes Oscillations in Negative Feedback Loops
por: Ananthasubramaniam, Bharath, et al.
Publicado: (2014) -
Circadian and ultradian oscillations in bilateral rhythms of the crayfish chelipeds
por: Viccon-Pale, José A.
Publicado: (2022)