Results 31 to 40 of about 995,941 (287)

Scaling proprioceptor gene transcription by retrograde NT3 signaling [PDF]

, 2011
The assembly of neuronal circuits depends critically on the sequential activation of transcriptional programs in defined neuronal sub-populations. In the spinal cord, retrograde signaling interactions from the periphery have been shown to be essential ...
Lee, Jun
core   +1 more source

Disparate Postsynaptic Induction Mechanisms Ultimately Converge to Drive the Retrograde Enhancement of Presynaptic Efficacy

Cell Reports, 2017
Retrograde signaling systems are fundamental modes of communication synapses utilize to dynamically and adaptively modulate activity. However, the inductive mechanisms that gate retrograde communication in the postsynaptic compartment remain enigmatic ...
Pragya Goel, Xiling Li, Dion Dickman
doaj   +1 more source

Regulation of alternative splicing by retrograde and light signals converges to control chloroplast proteins

Frontiers in Plant Science, 2023
Retrograde signals sent by chloroplasts control transcription in the nucleus. These signals antagonistically converge with light signals to coordinate the expression of genes involved in chloroplast functioning and seedling development.
Guiomar Martín
doaj   +1 more source

Snapin Recruits Dynein to BDNF-TrkB Signaling Endosomes for Retrograde Axonal Transport and Is Essential for Dendrite Growth of Cortical Neurons

Cell Reports, 2012
Neurotrophin signaling is crucial for neuron growth. While the “signaling endosomes” hypothesis is one of the accepted models, the molecular machinery that drives retrograde axonal transport of TrkB signaling endosomes is largely unknown.
Bing Zhou, Qian Cai, Yuxiang Xie, Zu-Hang Sheng   +3 more
doaj   +1 more source

Tetrapyrrole biosynthesis pathway regulates plastid-to-nucleus signaling by controlling plastid gene expression in plants

Plant Communications, 2023
Plastid-to-nucleus retrograde signaling coordinates nuclear gene expression with chloroplast developmental status and is essential for the photoautotrophic lifestyle of plants.
Yunlong Wang, Yihua Wang, Xiaopin Zhu, Yulong Ren, Hui Dong, Erchao Duan, Xuan Teng, Huanhuan Zhao, Rongbo Chen, Xiaoli Chen, Jie Lei, Hang Yang, Yunlu Tian, Liangming Chen, Xi Liu, Shijia Liu, Ling Jiang, Haiyang Wang, Jianmin Wan   +18 more
doaj   +1 more source

The SAL-PAP Chloroplast Retrograde Pathway Contributes to Plant Immunity by Regulating Glucosinolate Pathway and Phytohormone Signaling

Molecular Plant-Microbe Interactions, 2017
Chloroplasts have a crucial role in plant immunity against pathogens. Increasing evidence suggests that phytopathogens target chloroplast homeostasis as a pathogenicity mechanism.
Yasuhiro Ishiga, Mutsumi Watanabe, Takako Ishiga, Takayuki Tohge, Takakazu Matsuura, Yoko Ikeda, Rainer Hoefgen, Alisdair R. Fernie, Kirankumar S. Mysore   +8 more
doaj   +1 more source

Mitochondrial ATP Synthase beta-Subunit Affects Plastid Retrograde Signaling in Arabidopsis. [PDF]

Int J Mol Sci
Plastid retrograde signaling plays a key role in coordinating the expression of plastid genes and photosynthesis-associated nuclear genes (PhANGs). Although plastid retrograde signaling can be substantially compromised by mitochondrial dysfunction, it is
Liu H, Liu Z, Qin A, Zhou Y, Sun S, Liu Y, Hu M, Yang J, Sun X.   +8 more
europepmc   +2 more sources

From retrograde signaling to flowering time [PDF]

Plant Signaling & Behavior, 2015
Plant's transition from vegetative to reproductive phase is balanced by intricate cascade of genes regulated by both endogenous and environmental inputs. Stress causes suppression of vegetative growth and acceleration of flowering as an emergency response for preservation of the species. Recently, we determined that expression levels of a transcription
Changquan Wang, Katayoon Dehesh
openaire   +2 more sources

The postsynaptic t-SNARE Syntaxin 4 controls traffic of Neuroligin 1 and Synaptotagmin 4 to regulate retrograde signaling

eLife, 2016
Postsynaptic cells can induce synaptic plasticity through the release of activity-dependent retrograde signals. We previously described a Ca2+-dependent retrograde signaling pathway mediated by postsynaptic Synaptotagmin 4 (Syt4).
Kathryn P Harris, Yao V Zhang, Zachary D Piccioli, Norbert Perrimon, J Troy Littleton   +4 more
doaj   +1 more source

Syntaxin 16 and syntaxin 5 are required for efficient retrograde transport of several exogenous and endogenous cargo proteins [PDF]

, 2007
Retrograde transport allows proteins and lipids to leave the endocytic pathway to reach other intracellular compartments, such as trans-Golgi network (TGN)/Golgi membranes, the endoplasmic reticulum and, in some instances, the cytosol. Here, we have used
Falguières, Thomas, Roberts, L., Smith, Daniel C., Lord, J., Fradagrada, Alexandre, Amessou, Mohamed, Amessou, M., Johannes, Ludger, Fradagrada, A., Falguieres, T., Lord, Mike, Roberts, L. M. (Lynne M.), Lamaze, Christophe, Lamaze, C., Johannes, L., Smith, D.   +15 more
core   +1 more source