IRIS
PONTREMOLI, SANDRO
 Distribuzione geografica
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Continente #
EU - Europa 20.256
Totale 20.256
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Nazione #
IT - Italia 20.256
Totale 20.256
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Città #
Genova 15.497
Rapallo 1.858
Genoa 1.503
Vado Ligure 1.383
Bordighera 15
Totale 20.256
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Nome #
Abnormal activation of calpain and protein kinase Cα promotes a constitutive release of matrix metalloproteinase 9 in peripheral blood mononuclear cells from cystic fibrosis patients 172
Role of the calpain-calpastatin system in the density-dependent growth arrest 162
Evidence for alteration of calpain/calpastatin system in PBMC of cystic fibrosis patients 162
Calpain digestion and HSP90-based chaperone protection modulate the level of plasma membrane F508del-CFTR. 161
Modulation of the calpain autoproteolysis by calpastatin and phospholipids 158
A vincristine-resistant murine erythroleukemia cell line secretes a differentiation enhancing factor. 156
Effect of extremely low frequency magnetic fields on calpain activation 155
Involvement of exon 6-mediated calpastatin intracellular movements in the modulation of calpain activation. 153
Calpain inhibition promotes the rescue of F(508)del-CFTR in PBMC from cystic fibrosis patients. 153
Changes in rabbit-liver lysosomes and fructose 1,6-bisphosphatase induced by cold and fasting. 146
Physiological Roles of Calpain 1 Associated to Multiprotein NMDA Receptor Complex. 146
Glucose 6-phosphate dehydrogenase activity in membranes of erythrocytes from normal individuals and subjects with Mediterranean G6PD deficiency. 143
Characterization of the calpastatin defect in erythrocytes from patients with essential hypertension. 142
Autolysis of human erythrocytes calpain produces two active enzyme forms with different cell localization 142
Carbon tetrachloride-induced inhibition of protein kinase C in isolated rat hepatocytes. 141
Characterization of the calpain/calpastatin system in human hemopoietic cell lines 140
Differential regulation of the calpain-calpastatin complex by the L-domain of calpastatin 139
Activation of neutrophil calpain following its translocation to the plasma membrane induced by phorbol ester or fMet-Leu-Phe.. 138
Pathological role of the calpain/calpastatin system in cystic fibrosis 138
On the mechanism of inhibition of fructose 1,6-bisphosphatase by fructose 2,6-bisphosphate. 137
Extralysosomal protein degradation. 136
Characterization of a new p94-like calpain form in human lymphocytes 136
Proteolytic degradation of nitric oxide synthase isoforms by calpain is modulated by the expression levels of HSP90. 135
Interactions of Zn2+ and Mg2+ with rabbit liver fructose 1,6 bisphosphatase. 135
Binding to erythrocyte membrane is the physiological mechanism for activation of Ca2+-dependent neutral proteinase. 135
Acyl-CoA-binding protein is a potent m-calpain activator 134
Regulation of calpain activity in rat brain with altered Ca2+ homeostasis 133
Characterization of the defective calpain-endogenous calpain inhibitor system in erythrocytes from Milan hypertensive rats. 133
Changes in calpastatin localization and expression during calpain activation: a new mechanism for the regulation of intracellular Ca(2+)-dependent proteolysis. 131
Activation by hemoglobin of the Ca2+-requiring neutral proteinase of human erythrocytes: structural requirements. 131
Fructose-1, 6-diphosphatase from rabbit liver. 131
Protein kinase C isoforms in murine erythroleukemia cells and their involvement in the differentiation process. 131
Cathepsin M: a lysosomal proteinase with aldolase-inactivating activity 130
Identification of a novel neutrophil membrane protein involved in modulation of oxidative burst. 129
The role of calpain in the selective increased phosphorylation of the anion-transport protein in red cell of hypertensive subjects. 129
Changes during fasting in the activity of a specific lysosomal proteinase, fructose-1,6-bisphosphatase converting enzyme. 129
Properties and intracellular localization of calpain activator protein 129
Two cytosolic, Ca2+-dependent, neutral proteinases from rabbit liver: purification and properties of the proenzymes. 128
Inactivation of liver aldolase in fasting rabbits: evidence for the accumulation of two different immunoreactive forms. 126
Isovalerylcarnitine is a specific activator of the high calcium requiring calpain forms. 126
Binding of Zn2+ to rabbit muscle fructose 1,6-bisphosphatase and its effect on the catalytic properties. 125
Inactivation of fructose 1,6-bisphosphatase by a lysosomal proteinase is reversed by cystamine. 124
Binding of protein kinase C to neutrophil membranes in the presence of Ca2+ and its activation by a Ca2+-requiring proteinase. 124
The plasma membrane calcium pump is the preferred calpain substrate within the erythrocyte 123
Cytosolic calcium dependent proteinase of human erythrocytes: formation of an enzyme-natural inhibitor complex induced by Ca2+ ions. 123
The calpastatin defect in hypertension is possibly due to a specific degradation by calpain. 123
Interaction between Calpain-1 and HSP90: New Insights into the Regulation of Localization and Activity of the Protease. 123
Multiple rat brain calpastatin forms are produced by distinct starting points and alternative splicing of the N-terminal exons. 123
Fructose 1,6-bisphosphatase: the role of lysosomal enzymes in the modification of catalytic and structural properties. 122
Degradation of CFTR-generated protein clusters by calpain: A physiological or a pathological role? 122
Extracellular processing of amphoterin generates a peptide active on erythroleukaemia cell differentiation 121
A dual role for the Ca2+-requiring proteinase in the degradation of hemoglobin by erythrocyte membrane proteinases. 121
The liver aldolase-fructose bisphosphatase complex. 121
The calpain-calpastatin system in cystic fibrosis: physiopathological implications 121
“In vivo degradation of Nitric-Oxide Synthase isozymes by Calpain is regulated by HSP90” 121
Phosphorylation and proteolytic modification of specific cytoskeletal proteins in human neutrophils stimulated by phorbol 12-myristate 13-acetate. 120
Characterization of the inactive form of fructose-1,6-bisphosphate aldolase isolated from livers of fasted rabbits. 120
Rabbit liver fructose 1,6-diphosphatase. Properties of the native enzyme and their modification by subtilisin. 120
The carboxy-terminal amino acid sequence of rabbit liver fructose 1,6-bisphosphatase. 119
Activation of NADPH oxidase and phosphorylation of membrane proteins in human neutrophils: coordinate inhibition by a surface antigen-directed monoclonal antibody. 119
Potentiation of NMDA Receptor-Dependent Cell Responses by Extracellular High Mobility Group Box 1 Protein. 119
Activation of A431 human carcinoma cell motility by extracellular high-mobility group box 1 protein and epidermal growth factor stimuli 118
Decreased level of calpain inhibitor activity in kidney from Milan hypertensive rats. 117
Role of calpain in the regulation of CFTR (cystic fibrosis transmembrane conductance regulator) turnover 117
Regulation of fructose, 1,6-bisphosphatase by histidine under gluconeogenic conditions. 115
Endogenous inhibitors of lysosomal proteinases 115
Cooperative interactions between native and modified subunits of rabbit liver fructose 1,6-bisphosphatase. 115
Changes in intracellular localization of calpastatin during calpain activation 114
Role of calpain-1 in the early phase of experimental ALS 114
Introduction of beta isozyme of protein kinase C accelerates induced differentiation of murine erythroleukemia cells 113
Stimulation of erythroleukaemia cell differentiation by extracellular high mobility group-box protein 1 is independent of receptor for advanced glycation end products. 113
Isolation and characterization of calpain activator protein from bovine brain. 113
Modulation of the intracellular Ca2+-dependent proteolytic system is critically correlated with the kinetics of differentiation of murine erythroleukemia cells 113
Secretion and binding of HMG1 protein to the external surface of the membrane are required for murine erythroleukemia cell differentiation. 113
Stimulated astrocytes release high-mobility group 1 protein, an inducer of LAN-5 neuroblastoma cell differentiation 113
Fructose 1,6-bisphosphatase: properties of the neutral enzyme and its modification by proteolytic enzymes. 112
“Susceptibility of NOS isoforms to calpain digestion is modulated by the expression levels of HSP90” 112
Regulation of the Ca2+-dependent neutral proteinases from rabbit liver by an endogenous inhibitor. 111
THE CALPAIN-CALPaSTATIN SYSTEM: STRUCTURAL AND FUNCTIONAL PROPERTIES 111
Characterization of the biological role of murine erythroleukemia cells "differentiation enhancing factor" using antisense oligodeoxynucleotides. Biochem. Biophys. Res. Commun. 193, 941-947 110
Biochemical responses in activated human neutrophils mediated by protein kinase C and a Ca2+-requiring proteinase. 110
Structural studies on fructose- 1,6-bisphosphatases from rabbit liver, kidney, and muscle. 109
Origin of tryptophan in fructose 1,6-bisphosphatase purified from livers of fed rabbits. 109
Purification and properties of rabbit liver cathepsin M and cathepsin B. 109
Differentiation of murine erythroleukemia cells by hexamethylenebisacetamide involves secretion and binding to membranes of a differentiation enhancing factor. 109
Limited proteolysis of liver aldolase and fructose 1,6-bisphosphatase by lysosomal proteinases: effect on complex formation. 109
In vitro correction of erythrocyte glucose 6-phosphate dehydrogenase (G6PD) deficiency. 109
Selective proinflammatory activation of astrocytes by high mobility group box 1 protein signaling 109
Stimulation of excitatory amino acid release from adult mouse brain glia subcellular particles by high mobility group box 1 protein 108
Antisense oligodeoxynucleotide inhibition of delta protein kinase C expression accelerates induced differentiation of murine erythroleukaemia cells 107
Evidence for the modification of fructose 1,6-bisphosphatase by two distinct lysosomal proteases. 107
Proteolysis of human reticulocyte membrane proteins: evidence for a physiological role of the acid endopeptidases. 107
Differentiation of HL60 promyelocytic cells is promoted by a "differentiation enhancing factor" produced by erythroleukemia cells" 106
Binding of monoclonal antibody to cathepsin M located on the external surface of rabbit lysosomes. 106
Role of phospholipids in the activation of the Ca2+-dependent neutral proteinase of human erythrocytes. 106
Changes in intracellular calpastatin localization are mediated by reversible phosphorylation 106
Changes in activity of fructose-1,6-bisphosphate aldolase in livers of fasted rabbits and accumulation of crossreacting immune material. 106
Localization of two lysosomal proteinases on the external surface of the lysosomal membrane. 106
Different susceptibility of red cell membrane proteins to calpain degradation. 105
Human neuroblastoma cell differentiation requires protein kinase C-θ 105
Totale 12.472
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Categoria #
all - tutte 52.076
article - articoli 48.042
book - libri 0
conference - conferenze 3.586
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 448
Totale 104.152
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20203.891 0 0 0 0 0 553 793 353 474 904 615 199
2020/20211.212 74 117 80 76 78 116 71 115 119 126 115 125
2021/20222.208 48 144 144 247 99 156 173 453 101 232 94 317
2022/20232.216 203 111 17 288 349 449 1 150 416 10 191 31
2023/2024986 54 131 9 102 139 237 33 34 58 18 50 121
2024/20251.558 176 246 90 204 501 341 0 0 0 0 0 0
Totale 20.367