Neuropeptide Y Promotes Neurogenesis in Murine Subventricular Zone

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Neuropeptide Y promotes neurogenesis in murine subventricular zone.

Stem cells of the subventricular zone (SVZ) represent a reliable source of neurons for cell replacement. Neuropeptide Y (NPY) promotes neurogenesis in the hippocampal subgranular layer and the olfactory epithelium and may be useful for the stimulation of SVZ dynamic in brain repair purposes. We describe that NPY promotes SVZ neurogenesis. NPY (1 microM) treatments increased proliferation at 48 ...

متن کامل

Activation of Type 1 Cannabinoid Receptor (CB1R) Promotes Neurogenesis in Murine Subventricular Zone Cell Cultures

The endocannabinoid system has been implicated in the modulation of adult neurogenesis. Here, we describe the effect of type 1 cannabinoid receptor (CB1R) activation on self-renewal, proliferation and neuronal differentiation in mouse neonatal subventricular zone (SVZ) stem/progenitor cell cultures. Expression of CB1R was detected in SVZ-derived immature cells (Nestin-positive), neurons and ast...

متن کامل

Neurogenesis in adult subventricular zone.

Much excitement has been generated by the identification of adult brain regions harboring neural stem cells and their continual generation of new neurons throughout life. This is an important departure from traditional views of the germinal potential of the postnatal brain. However, a more profound paradigm shift may be emerging. Studies of adult neurogenesis in the subventricular zone (SVZ) ha...

متن کامل

Exogenous neuropeptide Y promotes in vivo hippocampal neurogenesis.

Adult neurogenesis mainly occurs in two brain regions, the subventricular zone and the dentate gyrus (DG) of the hippocampus. Neuropeptide Y (NPY) is widely expressed throughout the brain and is known to enhance in vitro hippocampal cell proliferation. Mice lacking either NPY or the Y1 receptor display lower levels of cell proliferation, thereby suggesting a role for NPY in basal in vivo neurog...

متن کامل

Adult Subventricular Zone and Olfactory Bulb Neurogenesis

IN THE ADULT MAMMALIAN BRAIN, NEW NEURONS are added to the olfactory bulb (OB) throughout life. In rodents, the adult germinal region for OB neurogenesis is the subventricular zone (SVZ), a layer of cells found along the walls of the brain lateral ventricles (for review, see Alvarez-Buylla and Garcia-Verdugo 2002). Neuroblasts born in the SVZ migrate a relatively long distance into the OB where...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Stem Cells

سال: 2008

ISSN: 1066-5099,1549-4918

DOI: 10.1634/stemcells.2008-0056