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a.1.Somewhat granular.
References in periodicals archive ?
To circumvent this problem, more recent work by Bardella et al (66) used a similar paradigm but with tamoxifen-inducible Nestin-Cre-mediated induction of IDH mutation performed at 5 to 6 weeks of age, targeting Cre to neural progenitor cells within the subventricular zone of the adult animal (as well as the subgranular zone of the dentate gyrus).
G-CSF is also expressed in the neurogenic regions in the adult brain: in the subgranular zone of the dentate gyrus and the subventricular zone [3].
Stress by noise produces differential effects on the proliferation rate of radial astrocytes and survival of neuroblasts in the adult subgranular zone.
6) Frozen sections can rapidly differentiate the superficial subgranular acantholysis in SSSS and the characteristic full-thickness epidermal necrosis and dermal-epidermal separation seen in TEN.
The subgranular zone (SGZ) of dentate gyrus (DG) in the adult hippocampus is a crucial target of SD effects because, in this, regions in new neurons (neurogenesis) are generated throughout life [10-12].
Esta generacion de nuevas neuronas es espontanea y hace parte de un proceso fisiologico normal que parece ocurrir de forma restringida en dos regiones cerebrales que son remanentes de zonas germinativas--y que por lo tanto son ricas en celulas madre--: la zona subventricular y la zona subgranular del giro dentado (Altman & Das, 1965; Arias-Carrion, Olivares-Bunuelos & Drucker-Colin, 2007; Cameron & McKay, 1999; Christie & Cameron, 2006; Curtis, Low & Faull, 2012; Eriksson et al.
Stressed mice also had less new nerve-cell growth (neurogenesis) in a portion of the hippocampus known to be affected in depression: the subgranular zone of the dentate gyrus.
En el raton con una mutacion nula para el gen de TR[beta] se observa un incremento en la proliferacion de progenitores de la zona subgranular del giro dentado y posteriormente un incremento en las celulas positivas para NeuroD sugiriendo que existe un aumento en la conversion a neuroblastos y por ende que el TR[beta] contribuye a la neurogenesis en el hipocampo del raton durante el desarrollo.
1A]ARs) increases the number of proliferating cells in the subgranular zone (SGZ) of the adult dentate gyrus and enhances learning and memory in the mouse.
2002; Parent et al, 2002), as well as in the subgranular zone of the dentate gyrus of the hippocampus (Arvidsson et al, 2001), after cerebral artery occlusion.