Search Results - "CAPUTTO, B. L"

N-Terminal c-Fos tyrosine phosphorylation regulates c-Fos ER association and c-Fos-dependent phospholipid synthesis activation by PORTAL, M. M, FERRERO, G. O, CAPUTTO, B. L

“…c-Fos dephosphorylated on tyrosine (c-Fos), a component of the activator protein-1 (AP-1) family of transcription factors, is expressed at very low levels in…”
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The kinase c-Src and the phosphatase TC45 coordinately regulate c-Fos tyrosine phosphorylation and c-Fos phospholipid synthesis activation capacity by Ferrero, G O, Velazquez, F N, Caputto, B L

“…Our previous work showed that in T98G cells, a human glioblastoma multiforme-derived cell line, the association of c-Fos to the endoplasmic reticulum (ER) and…”
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Immediate early gene expression within the visual system: light and circadian regulation in the retina and the suprachiasmatic nucleus by Caputto, B L, Guido, M E

“…Immediate early genes are a family of genes that share the characteristic of having their expression rapidly and transiently induced upon stimulation of…”
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c-Fos Is Surface Active and Interacts Differentially with Phospholipid Monolayers by Borioli, G.A., Caputto, B.L., Maggio, B.

“…The transcription factor c-Fos forms stable Gibbs and Langmuir monolayers at the air-buffer interface. Its marked surface activity is enhanced by penetration…”
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Circadian regulation of phospholipid metabolism in retinal photoreceptors and ganglion cells by Guido, M. E., Pico, E. Garbarino, Caputto, B. L.

“…The neural retina is a key component of the vertebrate circadian system that is responsible for synchronizing the central circadian pacemaker to external…”
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c‐Fos associates with the endoplasmic reticulum and activates phospholipid metabolism by BUSSOLINO, D.F., GUIDO, M.E., GIL, G.A., BORIOLI, G.A., RENNER, M.L., GRABOIS, V.R., CONDE, C.B., CAPUTTO, B.L.

“…ABSTRACT c‐Fos, a transcription factor that constitutes DNA‐binding AP‐1 complexes, regulates gene expression that promotes long‐lasting cellular changes. We…”
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Light exposure activates retina ganglion cell lysophosphatidic acid acyl transferase and phosphatidic acid phosphatase by a c-fos-dependent mechanism by DE ARRIBA ZERPA, G. A, GUIDO, M. E, BUSSOLINO, D. F, PASQUARE, S. J, CASTAGNET, P. I, GIUSTO, N. M, CAPUTTO, B. L

“…We previously reported that the biosynthesis of phospholipids in the avian retina is altered by light stimulation, increasing significantly in ganglion cells…”
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Immediate early gene c-fos regulates the synthesis of phospholipids but not of gangliosides by Guido, M. E., de Arriba Zerpa, G. A., Bussolino, D. F., Caputto, B. L.

“…Retinal ganglion cells isolated from chicks that in vivo were exposed to light have a higher phospholipid labeling capacity than those obtained from animals in…”
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Light affects c- fos expression and phospholipid synthesis in both retinal ganglion cells and photoreceptor cells in an opposite way for each cell type by Bussolino, D.F, de Arriba Zerpa, G.A, Grabois, V.R, Conde, C.B, Guido, M.E, Caputto, B.L

“…Retina photoreceptor and ganglion cells isolated from chicks that in vivo were exposed to light have a different phospholipid labeling capacity than those from…”
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Light exposure stimulates the activity of ganglioside glycosyltransferases of retina ganglion cells by BUSSOLINO, D. F, GUIDO, M. E, CAPUTTO, B. L

“…In chicks submitted to light stimulation, the synthesis of gangliosides of the retina ganglion cell increases with respect to chicks maintained in the dark. In…”
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Labeling of retina and optic tectum phospholipids in chickens exposed to light or dark by Guido, M E, Caputto, B L

“…The labeling of retina ganglion cell and optic tectum phospholipids was determined in chickens given an intraocular injection of 32P and then either exposed to…”
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Synthesis of retinal ganglion cell phospholipids is under control of an endogenous circadian clock: Daily variations in phospholipid-synthesizing enzyme activities by Garbarino-Pico, E., Carpentieri, A.R., Castagnet, P.I., Pasquaré, S.J., Giusto, N.M., Caputto, B.L., Guido, M.E.

“…Retinal ganglion cells (RGCs) are major components of the vertebrate circadian system. They send information to the brain, synchronizing the entire organism to…”
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A simple method to obtain retinal cell preparations highly enriched in specific cell types. Suitability for lipid metabolism studies by Guido, M.E, Bussolino, D.F, de Arriba Z, G.A, Deza, S, Pasquaré, S.J, Giusto, N.M, Caputto, B.L

“…The neural retina is a highly complex tissue composed of excitatory and inhibitory neurons and of glial cells. The biosynthesis of lipids that occurs in the…”
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Optic nerve integrity is required for light to affect retina ganglion cell gangliosides by CAPUTTO, B. L, CAPUTTO, R

“…The labeling of retina ganglion cell and optic tectum gangliosides after an intraocular injection of N-[3H]acetylmannosamine ([3H]ManNAc) is higher in chickens…”
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Synthesis and translocation of gangliosides and glycoproteins during urethane anesthesia by Domowicz, M S, Kivatinitz, S C, Caputto, B L, Caputto, R

“…In this work, we have studied (a) the contents of gangliosides, glycoproteins, and phospholipids of the vesicle and plasma membrane fractions from brains of…”
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Identification of an endogenous inhibitor of the UDP-N-acetylgalactosamine : GM3, N-acetylgalactosaminyl transferase as apolipoprotein A1 by CONDE, C. B, GRABOIS, V. R, DEZA, S. N, CAPUTTO, B. L

“…A previously described inhibitor of the UDP-N-acetylgalactosamine: GM3, N-acetylgalactosaminyltransferase (GalNAc-T) (Quiroga et al., 1, 2), was purified from…”
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Abstract P3-01-02: Oxalate microcalcifications induce breast cancer tumors by Gil, GA, Castellaro, AM, Pucci, O, Tonda, A, Cejas, H, Caputto, BL

“…One shared characteristic of breast cancer is the appearance of mammographic upon mammography examination. Microcalcifications are routinely used to detect…”
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Studies on the functions of gangliosides in the central nervous system by Caputto, R, de Maccioni, A H, Caputto, B L

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The effect of light exposure following an intraocular injection of [3H]N-acetylmannosamine on the labeling of gangliosides and glycoproteins of retina ganglion cells and optic tectum of singly caged chickens by Caputto, B L, Nores, G A, Cemborain, B N, Caputto, R

“…Ten-day-old chickens that after a 2-day-period of adaptation to dark received an intraocular injection of [3H]N-acetylamannosamine ([3H]ManNAc) and were…”
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c‐Fos activates phospholipid metabolism in events associated to growth and differentiation by Caputto, B. L., Gil, G. A., Portal, M. M., Borioli, G. A., Renner, M. L., Guido, M. E.

“…32 P phospholipid labelling increases in quiescent fibroblasts stimulated with serum to re‐enter growth. This stimulation of phospholipid synthesis shows two…”
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