RAMPONI, GIAMPIETRO
 Distribuzione geografica
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Continente #
NA - Nord America 18.511
EU - Europa 14.211
AS - Asia 6.493
SA - Sud America 781
AF - Africa 197
OC - Oceania 186
Continente sconosciuto - Info sul continente non disponibili 4
Totale 40.383
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Nazione #
US - Stati Uniti d'America 18.364
PL - Polonia 3.914
RU - Federazione Russa 3.455
IT - Italia 1.986
SG - Singapore 1.958
CN - Cina 1.429
SE - Svezia 1.211
HK - Hong Kong 1.088
IE - Irlanda 952
UA - Ucraina 858
DE - Germania 691
VN - Vietnam 691
BR - Brasile 632
KR - Corea 531
FI - Finlandia 370
FR - Francia 303
GB - Regno Unito 285
IN - India 273
AU - Australia 183
JO - Giordania 105
CA - Canada 74
TR - Turchia 71
AR - Argentina 63
JP - Giappone 51
BD - Bangladesh 49
SC - Seychelles 47
ID - Indonesia 45
IQ - Iraq 42
CH - Svizzera 40
MX - Messico 39
CI - Costa d'Avorio 35
NL - Olanda 34
PK - Pakistan 31
ZA - Sudafrica 30
CO - Colombia 23
NG - Nigeria 22
MA - Marocco 21
BG - Bulgaria 20
ES - Italia 18
SA - Arabia Saudita 16
RO - Romania 15
MY - Malesia 14
PY - Paraguay 14
UZ - Uzbekistan 14
EC - Ecuador 13
VE - Venezuela 13
BE - Belgio 11
EG - Egitto 11
PH - Filippine 11
AZ - Azerbaigian 10
TH - Thailandia 10
AL - Albania 9
NP - Nepal 9
UY - Uruguay 9
AE - Emirati Arabi Uniti 8
JM - Giamaica 8
LT - Lituania 8
CR - Costa Rica 7
TN - Tunisia 7
CL - Cile 6
DZ - Algeria 6
KZ - Kazakistan 6
PE - Perù 6
ET - Etiopia 5
OM - Oman 5
CZ - Repubblica Ceca 4
HN - Honduras 4
KE - Kenya 4
LV - Lettonia 4
PT - Portogallo 4
AT - Austria 3
BY - Bielorussia 3
EU - Europa 3
GE - Georgia 3
GT - Guatemala 3
LB - Libano 3
SV - El Salvador 3
TW - Taiwan 3
BA - Bosnia-Erzegovina 2
DO - Repubblica Dominicana 2
GA - Gabon 2
HU - Ungheria 2
IL - Israele 2
IR - Iran 2
MD - Moldavia 2
NZ - Nuova Zelanda 2
PA - Panama 2
SK - Slovacchia (Repubblica Slovacca) 2
SY - Repubblica araba siriana 2
TT - Trinidad e Tobago 2
AO - Angola 1
BJ - Benin 1
BN - Brunei Darussalam 1
BO - Bolivia 1
BS - Bahamas 1
EE - Estonia 1
GM - Gambi 1
GR - Grecia 1
GY - Guiana 1
KG - Kirghizistan 1
Totale 40.363
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Città #
Warsaw 3.911
Santa Clara 2.919
Ashburn 1.942
Fairfield 1.672
Singapore 1.370
Jacksonville 1.286
Chandler 1.128
Dublin 950
Hong Kong 874
Woodbridge 705
Seattle 664
Houston 640
Cambridge 639
Wilmington 597
Milan 546
Seoul 528
San Jose 508
Buffalo 377
Beijing 361
The Dalles 315
Hefei 252
Los Angeles 242
Princeton 241
Boardman 227
Ann Arbor 224
Boston 220
Ho Chi Minh City 211
Lauterbourg 208
Altamura 185
Dallas 180
Melbourne 159
Rome 153
Lawrence 152
Mumbai 151
Hanoi 141
Council Bluffs 113
Moscow 106
Munich 103
New York 102
San Diego 100
Helsinki 80
Medford 70
Naples 65
Auburn Hills 64
Kent 61
Norwalk 60
Shanghai 58
Florence 56
West Jordan 56
Bremen 52
Turku 51
Tokyo 49
Dong Ket 48
Orem 48
São Paulo 44
Verona 44
Frankfurt Am Main 41
Turin 40
Pune 39
Bern 38
Izmir 38
Abidjan 35
Paris 35
Jakarta 34
Phoenix 34
Bologna 33
Palermo 33
Haiphong 30
Dearborn 29
Hillsboro 29
Figino 27
Frankfurt am Main 27
Da Nang 26
Andover 25
Falls Church 25
Toronto 25
Rio de Janeiro 24
Guangzhou 22
Salerno 22
Abuja 21
London 21
Tianjin 21
Chicago 20
Miano 20
Redondo Beach 20
Brasília 19
Chennai 18
Baghdad 17
Bari 17
Denver 17
Sofia 17
Stockholm 17
Atlanta 16
Genoa 16
Brooklyn 15
Johannesburg 15
Montreal 15
Venice 15
Amsterdam 14
Manchester 14
Totale 27.384
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Nome #
The in vivo tyrosine phosphorylation level of yeast immunophilin Fpr3 is influenced by the LMW-PTP Ltp1. 489
A nucleophilic catalysis step is involved in the hydrolysis of aryl phosphate monoesters by human CT acylphosphatase 368
Acylphosphatase possesses nucleoside triphosphatase and nucleoside diphosphatase activities 352
Acylphosphatase Is a Strong Apoptosis Inducer in HeLa Cell Line 346
Cloning of murine low molecular weight phosphotyrosine protein phosphatase cDNA: identification of a new isoform 344
Dephosphorylation of tyrosine phosphorylated synthetic peptides by rat liver phosphotyrosine protein phosphatase isoenzymes 343
Thiolation of low-Mr phosphotyrosine protein phosphatase by thiol-disulfides 334
In Saccharomyces cerevisiae an unbalanced level of tyrosine phosphorylation down-regulates the Ras/PKA pathway. 325
Tyrosine-phosphorylated caveolin is a physiological substrate of the low M(r) protein-tyrosine Phosphatase 325
Properties of N-terminus truncated and C-terminus mutated muscle acylphosphatases. 325
Cloning, expression and characterization of a new human LMW-PTP isoform originating by alternative splicing 323
Some protein tyrosine phosphatases target in part to lipid rafts and interact with caveolin-1 319
HYDROGEN PEROXIDE TRIGGERS THE FORMATION OF A DISULFIDE DIMER OF MUSCLE ACYLPHOSPHATASE AND MODIFIES SOME FUNCTIONAL PROPERTIES OF THE ENZYME 311
EphrinA1 repulsive response is regulated by an EphA2 tyrosine phosphatase 310
Kinetic studies on rat liver low M(r) phosphotyrosine protein phosphatases. The activation mechanism of the isoenzyme AcP2 by cGMP. 290
Nitric oxide causes inactivation of the low molecular weight phosphotyrosine protein phosphatase. 287
Identity of zinc ion-dependent acid phosphatase from bovine brain and myo-inositol 1-phosphatase 287
Redox regulation of ephrin/integrin cross-talk 283
Mechanism of acylphosphatase inactivation by Woodward's reagent K 282
Acylphosphatase and calcium transport across erythrocyte membrane. 282
Expression of the small tyrosine phosphatase (Stp1) in Saccharomyces cerevisiae: a study on protein tyrosine phosphorylation 282
Rat liver low M(r) phosphotyrosine protein phosphatase isoenzymes: purification and amino acid sequences 280
Porcine liver low M(r) phosphotyrosine protein phosphatase: the amino acid sequence 279
In vivo inactivation of phosphotyrosine protein phosphatases by nitric oxide. 276
The role of Cys-17 in the pyridoxal 5'-phosphate inhibition of the bovine liver low M(r) phosphotyrosine protein phosphatase. 271
The contribution of acidic residues to the conformational stability of common-type acylphosphatase 262
A PEPTIDE FRACTION FROM FACTOR VIII REDUCES PKC ACTIVITY IN CULTURED ENDOTHELIAL CELLS 256
Looking for residues involved in the muscle acylphosphatase catalytic mechanism and structural stabilization: role of Asn41, Ther42 and Thr46 256
Thermodynamics and kinetics of folding of common type acylphosphatase 256
ACYLPHOSPHATASE INDUCED MODIFICATIONS IN THE FUNCTIONAL PROPERTIES OF ERYTHROCYTE MEMBRANE SODIUM PUMP 253
The complete amino acid sequence of the low molecular weight cytosolic acid phosphatase 251
Effects of acylphosphatase on the activity of erythrocyte memmbrane Ca2+ pump. 243
ACYLPHOSPHATASE AND CALCIUM TRANSPORT ACROSS ERYTHROCYTE MEMBRANE 242
ALTERATION OF FREE CALCIUM LEVELS AND ACYLPHOSPHATASE MUSCULAR ISOENZYME IN CULTURED DYSTROPHIC SKIN FIBROBLASTS 242
c-Src activates both STAT1 and STAT3 in PDGF-stimulated NIH3T3 cells. 240
2-Methoxybenzoyl phosphate: a new substrate for continuous fluorimetric and spectrophotometric acyl phosphatase assays 237
Aspartic-129 is an essential residue in the catalytic mechanism of the low M(r) phosphotyrosine protein phosphatase 236
Changes in some enzyme levels of the gastrocnemius muscle of patients with chronic obliterating arteriopathy of the lower limbs 235
Acylphosphatase overexpression triggers SH-SY5Y differentiation towards neuronal phenotype. 233
Acylphosphatase levels of human erythrocytes during cell ageing 231
Acylphosphatase expression during macrophage differentiation and activation of U-937 cell line 228
Affinity chromatographic purification of horse muscle acylphosphatase: evidence of the existence of multiple molecular forms. 227
Crystal structure and anion binding in the prokaryotic hydrogenase maturation factor HypF acylphosphatase-like domain. 224
ALTERATION OF ACYLPHOSPHATASE LEVELS IN FAMILIAL ALZHEIMER'S DISEASE FIBROBLASTS WITH PRESENILIN GENE MUTATIONS 221
Acylphosphatase increases the rate of ethanol production from glucose in cell-free extract of Saccharomyces cerevisiae 217
Arg23 is involved in the catalytic site of muscle acylphosphatase. 214
Cloning and expression of the cDNA coding for the erythrocyte isoenzyme of human acylphosphatase. 212
Inhibitory effect of full-length human endostatin on in vitro angiogenesis. 212
A novel redox-based switch: LMW-PTP oxidation enhances Grb2 binding and leads to ERK activation. 209
Amyloid formation from HypF-N under conditions in which the protein is initially in its native state 205
ALTERATION OF INTRACELLULAR FREE CALCIUM AND ACYLPHOSPHATASE LEVELS IN DIFFERENTIATING SH-SY5Y NEUROBLASTOMA CELLS 205
Acylphosphatase from human skeletal muscle: purification, some properties and levels in normal and myopathic muscles 202
Characterization of a novel nucleolytic activity of acylphosphatases 199
Effect of muscle acyl phosphatase on the amino acid incorporation in cell-free systems 198
Bovine testis acylphosphatase: purification and amino acid sequence 198
Down-regulation of platelet-derived growth factor receptor signaling during myogenesis. 197
THE AMINO ACID SEQUENCES OF TWO ACYLPHOSPHATASE ISOFORMS FROM FISH MUSCLE (LAMNA NASUS) 193
SITE-DIRECTED MUTAGENESIS OF TWO AROMATIC RESIDUES LINING THE ACTIVE SITE POCKET OF THE YEAST LTP1 192
ACYP1 Gene Possesses Two Alternative Splicing Forms That Induce Apoptosis 191
Antisense peptides to 43-57 region of acylphosphatase and to 46-60 region of two isoenzymes of a low Mr PTPase do not interact with the corresponding proteins. 190
Acylphosphatase is involved in differentiation of K562 cells 190
LMW-PTP is a negative regulator of insulin-mediated mitotic and metabolic signalling 189
INSULIN INHIBITS PLATELET-DERIVED GROWTH FACTOR-INDUCED CELL PROLIFERATION 189
Expression, purification and preliminary crystal analysis of the human low Mr phosphotyrosine protein phosphatase isoform 1. 188
Differential role of four cysteines on the activity of a low Mr phosphotyrosine protein phosphatase 188
Assignment of the human erythrocyte acylphosphatase gene (ACYP1) to chromosome band 14q24.3 187
v-src kinase tyrosine phosphorylates and activates low Mr PTPase 187
Low molecular weight protein-tyrosine phosphatase is involved in growth inhibition during cell differentiation. 185
Beta-catenin interacts with low-molecular-weight protein tyrosine phosphatase leading to cadherin-mediated cell-cell adhesion increase. 184
DROSOPHILA MELANOGASTER ACYLPHOSPHATASE: A COMMON ANCESTOR FOR ACYLPHOSPHATASE ISOENZYMES OF VERTEBRATE SPECIES 183
Evidence for glutathione involvement in platelet-derived growth-factor-mediated signal transduction 182
CEREBRAL SOLUBLE UBIQUITIN IS INCREASED IN PATIENTS WITH ALZHEIMER'S DISEASE 182
CA2+-ATPASE FROM SARCOPLASMIC RETICULUM: ACYLPHOSPHATASE ACTIVITY 180
Two vicinal cysteines confer a peculiar redox regulation to low molecular weight protein tyrosine phosphatase in response to platelet-derived growth factor receptor stimulation. 180
Common-type acylphosphatase: steady-state kinetics and leaving-group dependence. 180
Purification and some molecular properties of horse liver acyl phosphatase 179
Low Molecular Weight-Protein Tyrosine Phosphatase and Caveolin-1: Interaction and Isoenzyme-Dependent Regulation 179
Redox regulation of anoikis: reactive oxygen species as essential mediators of cell survival. 179
LMW-PTP is a positive regulator of tumor onset and growth 178
Chemical synthesis and expression of a gene coding for bovine liver phosphotyrosine-protein phosphatase. 175
CRYSTALLISATION AND PRELIMINARY X-RAY ANALYSIS OF THE 'COMMON TYPE' ACYLPHOSPHATASE 175
Characterization of a novel Drosophila melanogaster acylphosphatase 175
Horse muscle acyl phosphatase: purification and some properties 175
Lymphocyte function-associated antigen-1-mediated T cell adhesion is impaired by low molecular weight phosphotyrosine phosphatase-dependent inhibition of FAK activity 175
Integrin-mediated cell adhesion and spreading engage different sources of reactive oxygen species. 173
C-terminal region contributes to muscle acylphosphatase three-dimensional structure stabilisation 173
Differential migration of acylphosphatase isoenzymes from cytoplasm to nucleus during apoptotic cell death. 173
Analysis of the effects of microwave energy on enzymatic activity of lactate dehydrogenase (LDH). 172
Low molecular weight protein-tyrosine phosphatase controls the rate and the strength of NIH-3T3 cells adhesion through its phosphorylation on tyrosine 131 or 132 172
A new synthesis of benzoyl phosphate: a substrate for acyl phosphatase assay. 170
Effect of acylphosphates on Ca2+ uptake by sarcoplasmic reticulum vesicles. 170
Expression and turnover of acylphosphatase (muscular isoenzyme) in L6 myoblasts during myogenesis. 169
Acceleration of the folding of acylphosphatase by stabilization of local secondary structure. 168
Effect of phosphotyrosine phosphatase over-expression on glutathione metabolism in normal and oncogene-transformed cells 168
Nature and significance of the interactions between amyloid fibrils and biological polyelectrolytes 165
Inhibition of cellular response to platelet-derived growth factor by low Mr phosphotyrosine protein phosphatase overexpression 165
Globular adiponectin induces differentiation and fusion of skeletal muscle cells 164
Differential modulation of expression of the two acylphosphatase isoenzymes by thyroid hormone. 164
Comparison of the folding processes of distantly related proteins. Importance of hydrophobic content in folding. 163
INCREASED ACYLPHOSPHATASE LEVELS IN ERYTHROCYTES FROM HYPERTHYROID PATIENTS 163
Totale 22.776
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Categoria #
all - tutte 101.856
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 101.856
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/2021325 0 0 0 0 0 0 0 0 0 0 0 325
2021/20221.727 54 174 87 65 85 80 69 87 90 63 493 380
2022/20234.387 399 564 234 467 367 822 572 260 492 15 123 72
2023/20241.449 57 166 257 89 106 208 29 394 6 63 45 29
2024/20258.824 292 1.021 556 1.471 2.761 906 148 525 345 225 371 203
2025/202610.669 1.189 1.453 778 657 1.188 432 1.335 510 628 599 376 1.524
Totale 40.464