Search Results - "HALLAK, M. E"

Myelin basic protein functions as a microtubule stabilizing protein in differentiated oligodendrocytes by Galiano, M.R., Andrieux, A., Deloulme, J.C., Bosc, C., Schweitzer, A., Job, D., Hallak, M.E.

“…Myelin basic protein (MBP) is an oligodendrocyte‐specific protein essential for oligodendrocyte morphogenesis at late stages of cell differentiation. There is…”
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The post-translational incorporation of arginine into a beta-amyloid peptide increases the probability of alpha-helix formation by Bongiovanni, G, Fidelio, G D, Barra, H S, Hallak, M E

“…The beta-amyloid peptide (beta AP1-40) inhibited the in vitro post-translational incorporation of [14C]arginine at the N-terminus of brain soluble proteins and…”
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Posttranslational arginylation of brain proteins by HALLAK, M. E, BONGIOVANNI, G

“…The knowledge of brain protein metabolism is important in understanding nervous system brain function. Protein synthesis rates are high in young brain, decline…”
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Astrocytes and oligodendrocytes express different STOP protein isoforms by Galiano, M.R., Bosc, C., Schweitzer, A., Andrieux, A., Job, D., Hallak, M.E.

“…Many cell types contain subpopulations of microtubules that resist depolymerizing conditions, such as exposure to cold or to the drug nocodazole. This…”
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Some common properties between a brain protein that is modified by posttranslational arginylation and the microtubule-associated STOP protein by Bongiovanni, G, Barra, H S, Hallak, M E

“…Properties so far studied of the 125-kDa 14C-arginylated protein from rat brain show remarkable similarities with those of the STOP (stable tubule only…”
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The posttranslational arginylation of proteins in different regions of the rat brain by Hallak, M E, Bongiovanni, G, Barra, H S

“…The posttranslational incorporation of arginine into proteins catalyzed by arginyl-tRNA protein transferase was determined in vitro in different rat brain…”
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Posttranslational arginylation of soluble rat brain proteins after whole body hyperthermia by Bongiovanni, G., Fissolo, S., Barra, H.S., Hallak, M.E.

“…We have previously reported the posttranslational addition of [14C]‐arginine in the N‐terminus of several soluble rat brain proteins. One of these proteins was…”
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Posttranslational incorporation of [14C]arginine into rat brain proteins. Acceptor changes during development by Hallak, M E, Barra, H S, Caputto, R

“…Many of the cytosolic proteins of the rat brain appear to have the capacity to incorporate L-[14C]arginine posttranslationally. Scanning of the electrophoretic…”
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Post-translational arginylation of proteins in cultured cells by Fissolo, S, Bongiovanni, G, Decca, M B, Hallak, M E

“…The aim of this study was to analyze the N-terminal post-translational incorporation of arginine into cytosolic proteins from cultured cells and the in vitro…”
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Re-examination of the post-translational arginylated protein of 125-kD initially identified as N-STOP by Decca, María Belén, Galiano, Mauricio R, Barra, Héctor S, Hallak, Marta E

“…Post-translational modification of proteins is a complex mechanism by which cells regulate protein activities. One post-translational modification is the…”
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Release of tyrosine from tyrosinated tubulin. Some common factors that affect this process and the assembly of tubulin by Hallak, Marta E., Rodriguez, J.A., Barra, H.S., Caputto, R.

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Capability of tubulin and microtubules to incorporate and to release tyrosine and phenylalanine and the effect of the incorporation of these amino acids on tubulin assembly by Arce, C A, Hallak, M E, Rodriguez, J A, Barra, H S, Caputto, R

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Expression of the microtubule‐associated protein stop in oligodendrocytes by Galiano, M. R., Soto, E. F., Pasquini, J. M., Hallak, M. E.

“…The STOP protein (stable tubule‐only polypeptide) is a calmodulin‐regulated protein which associates with microtubules and induces cold stabilization. There…”
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Special issue dedicated to Dr. Hector S. Barra - Foreword by Hallak, ME, Maccioni, HJF, Caputto, BL, Bazan, NG

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The reciprocal exclusion by L-dopa (L-3,4-dihydroxyphenylalanine) and L-tyrosine of their incorporation as single units into a soluble rat brain protein by Rodriguez, J A, Barra, H S, Arce, C A, Hallak, M E, Caputto, R

“…Several compounds, structurally and metabolically related to phenylalanine and tyrosine, were tested for their effects on the incorporations of phenylalanine…”
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Lack of prenatal care in two different societies living in the same region and sharing the same medical facilities by Sheiner, M. Hallak, I. Twizer, M. Mazor, Miriam Katz, Ilana Shoham-Vardi, E.

“…We set out to examine pregnancy outcome of women who utilised prenatal care facilities and those who did not, within two different ethnic groups living in the…”
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