Immediate early gene c-fos in the brain: focus on glial cells

F Cruz-Mendoza, F Jauregui-Huerta… - Brain sciences, 2022 - mdpi.com
The c-fos gene was first described as a proto-oncogene responsible for the induction of
bone tumors. A few decades ago, activation of the protein product c-fos was reported in the …

Circadian clocks, clock networks, arylalkylamine N-acetyltransferase, and melatonin in the retina

PM Iuvone, G Tosini, N Pozdeyev, R Haque… - Progress in retinal and …, 2005 - Elsevier
Circadian clocks are self-sustaining genetically based molecular machines that impose∼
24h rhythmicity on physiology and behavior that synchronize these functions with the solar …

Lipid metabolism in vertebrate retinal rod outer segments

NM Giusto, SJ Pasquare, GA Salvador… - Progress in Lipid …, 2000 - Elsevier
The retina is an integral part of the central nervous system (CNS), communicating directly
with the brain via ganglion cell axons passing through the optic nerve, and is composed of …

Circadian regulation and clock-controlled mechanisms of glycerophospholipid metabolism from neuronal cells and tissues to fibroblasts

ME Guido, NM Monjes, PM Wagner… - Molecular …, 2022 - Springer
Along evolution, living organisms developed a precise timekeeping system, circadian
clocks, to adapt life to the 24-h light/dark cycle and temporally regulate physiology and …

c-Fos: an AP-1 transcription factor with an additional cytoplasmic, non-genomic lipid synthesis activation capacity

BL Caputto, AMC Gizzi, GA Gil - … et Biophysica Acta (BBA)-Molecular and …, 2014 - Elsevier
The mechanisms that co-ordinately activate lipid synthesis when high rates of membrane
biogenesis are needed to support cell growth are largely unknown. c-Fos, a well known AP …

c-Fos activated phospholipid synthesis is required for neurite elongation in differentiating PC12 cells

GA Gil, DF Bussolino, MM Portal… - Molecular biology of …, 2004 - Am Soc Cell Biol
We have previously shown that c-Fos activates phospholipid synthesis through a
mechanism independent of its genomic AP-1 activity. Herein, using PC12 cells induced to …

Immediate early gene expression within the visual system: light and circadian regulation in the retina and the suprachiasmatic nucleus

BL Caputto, ME Guido - Neurochemical Research, 2000 - Springer
Immediate early genes are a family of genes that share the characteristic of having their
expression rapidly and transiently induced upon stimulation of neuronal and non-neuronal …

[HTML][HTML] A microarray analysis of retinal transcripts that are controlled by image contrast in mice

C Brand, F Schaeffel, MP Feldkaemper - Molecular Vision, 2007 - ncbi.nlm.nih.gov
Purpose The development of myopia is controlled by still largely unknown retinal signals.
The aim of this study was to investigate the changes in retinal mRNA expression after …

c‐Fos associates with the endoplasmic reticulum and activates phospholipid metabolism

DF Bussolino, ME Guido, GA Gil, GA Borioli… - The FASEB …, 2001 - Wiley Online Library
ABSTRACT c‐Fos, a transcription factor that constitutes DNA‐binding AP‐1 complexes,
regulates gene expression that promotes long‐lasting cellular changes. We show that, in …

Old players with a newly defined function: Fra-1 and c-Fos support growth of human malignant breast tumors by activating membrane biogenesis at the cytoplasm

RD Motrich, GM Castro, BL Caputto - PLoS One, 2013 - journals.plos.org
A shared characteristic of tumor cells is their exacerbated growth. Consequently, tumor cells
demand high rates of phospholipid synthesis required for membrane biogenesis to support …