Results 31 to 40 of about 70 (67)
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Metabolites and chloroplast retrograde signaling
Current Opinion in Plant Biology, 2015Intracellular signaling from chloroplast to nucleus followed by a subsequent response in the chloroplast is called retrograde signaling. It not only coordinates the expression of nuclear and chloroplast genes, which is essential for chloroplast biogenesis, but also maintains chloroplast function at optimal levels in response to fluxes in metabolites ...
Wei, Chi +3 more
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Retrograde signaling in axonal regeneration
Experimental Neurology, 2010Neuronal regeneration in the peripheral nervous system requires mobilization of intrinsic neurite outgrowth mechanisms. This process depends on retrograde signaling between lesion site and soma to provide accurate and timely information on the nature and extent of axonal damage, and to elicit an appropriate cell body response.
Ida, Rishal, Mike, Fainzilber
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Retrograde Signalling by Endocannabinoids
2005The cannabinoid neurotransmitter system comprises cannabinoid G protein-coupled membrane receptors (CB1 and CB2), endogenous cannabinoids (endocannabinoids), as well as mechanisms for their synthesis, membrane transport and metabolism. Within the brain the marijuana constituent delta9-tetrahydrocannabinol (THC) produces its pharmacological actions by ...
C W, Vaughan, M J, Christie
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PLASTID-TO-NUCLEUS RETROGRADE SIGNALING
Annual Review of Plant Biology, 2006Plant cells store genetic information in the genomes of three organelles: the nucleus, plastid, and mitochondrion. The nucleus controls most aspects of organelle gene expression, development, and function. In return, organelles send signals to the nucleus to control nuclear gene expression, a process called retrograde signaling. This review summarizes
Ajit, Nott +3 more
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Functions and mechanisms of retrograde neurotrophin signalling
Nature Reviews Neuroscience, 2005Neuronal connections are established and refined through a series of developmental programs that involve axon and dendrite specification, process growth, target innervation, cell death and synaptogenesis. Many of these developmental events are regulated by target-derived neurotrophins and their receptors, which signal retrogradely over long distances ...
Larry S, Zweifel +2 more
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Retrograde endocannabinoid signaling in the cerebellar cortex
The Cerebellum, 2006The regulation of Purkinje cell activity is important for motor behavior and motor learning. As the sole output cell of the cerebellar cortex, Purkinje cell firing is controlled by parallel fibers and climbing fiber synapses, and by inhibitory interneurons.
Patrick K, Safo +2 more
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Studying Retrograde Signaling in Plants
2018Cellular homeostasis requires precise communication between various types of organelles. In particular, the communication between nucleus and semiautonomous organelles, mitochondria and chloroplasts, has received widespread attention. Communication from nucleus to other organelles is known as anterograde signaling, whereas communication from ...
Martyna, Broda, Olivier, Van Aken
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Long-distance retrograde neurotrophic signaling
Current Opinion in Neurobiology, 2005The retrograde communication of neurotrophic signals from axon terminals to neuron cell bodies is crucial for neuron survival and plasticity. Several mechanisms have been proposed in the past, but recent evidence strongly supports the hypothesis that the retrograde propagation of self-regenerating signaling organelles, derived from the endocytosis of ...
Charles L, Howe, William C, Mobley
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Retrograde Signaling in the Development and Modification of Synapses
Physiological Reviews, 1998Fitzsimonds, Reiko Maki, and Mu-ming Poo. Retrograde Signaling in the Development and Modification of Synapses. Physiol. Rev. 78: 143–170, 1998. — Retrograde signaling from the postsynaptic cell to the presynaptic neuron is essential for the development, maintenance, and activity-dependent modification of synaptic connections.
R M, Fitzsimonds, M M, Poo
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Chloroplast Retrograde Signaling System
Russian Journal of Plant Physiology, 2019Modern ideas on the nature and functions of plastid retrograde signals, i.e., plastid retrograde signaling, predominantly of chloroplasts, are summarized. The main attention is focused on the participation of plastid retrograde signals in inter- and intracellular signaling pathways and their role in the processes of plant growth and development.
N. P. Yurina, M. S. Odintsova
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