Axonally Translated SMADs Link Up BDNF and Retrograde BMP Signaling

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

Axonally Translated SMADs Link Up BDNF and Retrograde BMP Signaling

Axonal target-derived BMP and neurotrophin signaling are both known to regulate neuronal gene expression, differentiation, and axon growth. In this issue of Neuron, Ji and Jaffrey (2012) discovered that BMP-signaling endosomes depend on BDNF-induced axonal synthesis of SMADs to retrogradely regulate transcription in developing trigeminal neurons, providing a mechanism of integrating the two tar...

متن کامل

The role of Smads in BMP signaling.

Bone morphogenetic proteins, BMPs, are members of the transforming growth factor-beta (TGF-beta) superfamily, which are implicated in embryogenesis, organogenesis, skeletogenesis, osteogenesis, cellular differentiation and apoptosis by regulating the expression of specific target genes. Recent progresses in studying the BMP signaling reveal that a cytoplasmic protein family, Smad, plays a centr...

متن کامل

Membrane targeting of inhibitory Smads through palmitoylation controls TGF-β/BMP signaling

TGF-β/BMP (bone morphogenetic protein) signaling pathways play conserved roles in controlling embryonic development, tissue homeostasis, and stem cell regulation. Inhibitory Smads (I-Smads) have been shown to negatively regulate TGF-β/BMP signaling by primarily targeting the type I receptors for ubiquitination and turnover. However, little is known about how I-Smads access the membrane to execu...

متن کامل

Retrograde BMP Signaling Regulates Trigeminal Sensory Neuron Identities and the Formation of Precise Face Maps

Somatosensory information from the face is transmitted to the brain by trigeminal sensory neurons. It was previously unknown whether neurons innervating distinct areas of the face possess molecular differences. We have identified a set of genes differentially expressed along the dorsoventral axis of the embryonic mouse trigeminal ganglion and thus can be considered trigeminal positional identit...

متن کامل

The Cdc42-selective GAP Rich regulates postsynaptic development and retrograde BMP transsynaptic signaling

Retrograde bone morphogenetic protein signaling mediated by the Glass bottom boat (Gbb) ligand modulates structural and functional synaptogenesis at the Drosophila melanogaster neuromuscular junction. However, the molecular mechanisms regulating postsynaptic Gbb release are poorly understood. In this study, we show that Drosophila Rich (dRich), a conserved Cdc42-selective guanosine triphosphata...

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: Neuron

سال: 2012

ISSN: 0896-6273

DOI: 10.1016/j.neuron.2012.03.012