0000000000947553

AUTHOR

Karoly Onorato

showing 19 related works from this author

COMPOUND HETEROZYGOUS FH AND FDB: IDENTIFICATION OF A SICILIAN FAMILY HARBOURING THE FDB3531 MUTATION AND THE Y398X MUTATION OF THE LDL RECEPTOR GENE.

2006

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A NOVEL COMPOUND HETEROZYGOUS MUTATION OF THE LIPOPROTEIN LIPASE GENE IN A NEWBORN WITH CHYLOMICRONEMIA

2005

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EGTA treatment causes the synthesis of heat shock proteins in sea urchin embryos.

2000

Paracentrotus lividus embryos, at post-blastular stage, when subjected to a rise in temperature from physiologic (20 degrees C) to 31 degrees C, synthesize a large group of heat shock proteins (hsps), and show a severe inhibition of bulk protein synthesis. We show, by mono- and two-dimensional electrophoresis, that also EGTA (ethylene glycol-bis[beta-aminoethyl ether] tetraacetic acid) treatment induces in sea urchin embryos both marked inhibition of bulk protein synthesis and the synthesis of the entire set of hsps. Furthermore, EGTA-treated sea urchin embryos are able to survive at a temperature otherwise lethal (35 degrees C) becoming thermotolerant. Because incubation with a different c…

Embryo NonmammalianbiologyEthylenediaminetetraacetic acidbiology.organism_classificationParacentrotus lividuschemistry.chemical_compoundEGTAchemistryBiochemistrybiology.animalHeat shock proteinSea UrchinsProtein biosynthesisBiophysicsAnimalsChelationElectrophoresis Gel Two-DimensionalMolecular BiologySea urchinIncubationEgtazic AcidEdetic AcidHeat-Shock ProteinsChelating AgentsMolecular cell biology research communications : MCBRC
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Deciliation: A stressful event for Paracentrotus lividus embryos.

1998

In this report, by using mono- and two-dimensional electrophoretic analysis, we demonstrate that deciliation on sea urchin embryos induces a stress response. Deciliation indeed causes not only the activation of ciliary subroutine, but also a transient decrease of bulk protein synthesis. This decrease is in agreement with our previous results on heat shock response in sea urchin, although deciliation does not induce the expression of the same main hsp set. We were able to characterize one main deciliation-stress protein of 40 kDa whose expression is transiently induced by deciliation and whose localisation is likely to be nuclear.

CytoplasmEmbryo NonmammalianBiophysicsBiochemistryParacentrotus lividusFight-or-flight responseMethionineStress Physiologicalbiology.animalProtein biosynthesisAnimalsRegenerationElectrophoresis Gel Two-DimensionalCiliaHeat shockMolecular BiologySea urchinCell NucleusSaline Solution HypertonicbiologyProteinsEmbryoCell BiologyGastrulaSea urchin embryobiology.organism_classificationMolecular biologyCell biologyProtein BiosynthesisSea UrchinsElectrophoresis Polyacrylamide GelBiochemical and biophysical research communications
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SEVERE MALABSORPTION AND DECREASED TRIGLYCERIDE RICH LIPOPROTEINS PRODUCTION IN A PROBAND CARRYING A MUTATION ENCODING FOR A TRUNCATED APOLIPOPROTEIN…

2005

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I LIVELLI DI CISTATINA C SONO RIDOTTI NELL’INFARTO MIOCARDIO ACUTO. EFFETTO DEL POLIMORFISMO G73A SUI LIVELLI PLASMATICI.

2004

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HYPOBETALIPOPROTEINEMIA AND FATTY LIVER: WHO IS THE CULPRIT

2005

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MALABSORPTION OF FAT IN CELIAC DISEASE DURING AN ORAL FAT LOAD. KINETIC STUDY OF CHYLOMICRONS AND REMNANTS AND CORRELATION WITH THE STAGE OF THE DISE…

2004

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UNA NUOVA MUTAZIONE DELL’INTRONE 16 (G>A a 2390 -1) DEL RECETTORE DELLE LDL RESPONSABILE DI IPERCOLESTEROLEMIA FAMILIARE. EFFETTI SULLA ESPRESSIONE D…

2004

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THE METABOLIC SYNDROME IS A PREDICTOR OF CARDIOVASCULAR EVENTS IN A SICILIAN POPULATION. RESULT OF A 15 YEARS FOLLOW UP

2005

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ASSOCIATION OF PARAOXONASE-1 Q192R PLYMORPHISM WITH CORONARY ARTERY DISEASE IN AMI PATIENTS, NON AMI CAD PATIENTS AND HEALTHY CONTROLS

2005

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ASSOCIATION OF THE PARAOXONASE-1 Q192R POLYMORPHISM WITH CORONARY ARTERY DISEASE IN AMI PATIENTS, NON AMI CAD AND HEALTHY CONTROLS.

2004

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MISSENSE MUTATION ALA34VAL IN EXON 2 OF THE LIPOPROTEIN LIPASE GENE IN A YOUNG MAN WITH CHYLOMICRONEMIA.

2004

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GLI ACIDI GRASSI SATURI ED INSATURI MODULANO L’UPTAKE DELLE LIPOPROTEINE HDL IN UN MODELLO DI CELLULE EPATICHE IN COLTURA.

2004

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MUTAZIONI DEL GENE DELL’APOB RESPONSABILI DI IPOBETALIPOPROTEINEMIA FAMILIARE IN SICILIA

2004

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Le LDL generate in fase post-prandiale dopo carico grasso presentano maggiore densita’, minore size e maggiore affinita’ per il recettore

2004

Le LDL trigliceridi cellule epatiche fibroblasti
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ASSOCIAZIONE DEL POLIMORFISMO Q192R DEL GENE DELLA PARAOXONASI I (PON1) CON LA MALATTIA CORONARICA IN UN CAMPIONE DI PZ CON INFARTO MIOCARDICO, MALAT…

2004

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Caratterizzazione genetica di antichi agrumi di sicilia ai fini della conservazione e valorizzazione della biodiversità

2006

genetica

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PREVALENCE OF APOB VARIANTS IN A SAMPLE OF SUBJECTS WITH HYPOCHOLESTEROLEMIA

2005

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