IRIS
RUGGIERI, Silverio
 Distribuzione geografica
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Continente #
NA - Nord America 4.907
EU - Europa 3.256
AS - Asia 1.212
AF - Africa 79
Continente sconosciuto - Info sul continente non disponibili 18
SA - Sud America 9
OC - Oceania 5
Totale 9.486
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Nazione #
US - Stati Uniti d'America 4.869
UA - Ucraina 848
SE - Svezia 508
TR - Turchia 398
IE - Irlanda 396
SG - Singapore 388
DE - Germania 385
IT - Italia 348
DK - Danimarca 321
CN - Cina 226
FI - Finlandia 193
KR - Corea 172
FR - Francia 139
GB - Regno Unito 70
CI - Costa d'Avorio 60
CA - Canada 33
BE - Belgio 27
MA - Marocco 19
EU - Europa 18
HK - Hong Kong 9
NL - Olanda 7
BR - Brasile 6
IN - India 6
PL - Polonia 6
AU - Australia 3
GE - Georgia 3
MX - Messico 3
RU - Federazione Russa 3
VN - Vietnam 3
GT - Guatemala 2
LA - Repubblica Popolare Democratica del Laos 2
NZ - Nuova Zelanda 2
AE - Emirati Arabi Uniti 1
AL - Albania 1
BO - Bolivia 1
CH - Svizzera 1
CO - Colombia 1
EC - Ecuador 1
ES - Italia 1
KG - Kirghizistan 1
LK - Sri Lanka 1
MD - Moldavia 1
MY - Malesia 1
RO - Romania 1
TJ - Tagikistan 1
Totale 9.486
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Città #
Jacksonville 853
Chandler 498
Boardman 398
Dublin 396
Fairfield 338
Wilmington 294
New York 252
Ashburn 238
Des Moines 202
Lawrence 171
Princeton 171
San Mateo 169
Singapore 165
Seattle 146
Woodbridge 145
Ann Arbor 132
Houston 131
Marche 92
Cambridge 89
Abidjan 60
Centro 52
San Diego 41
Ottawa 28
Beijing 26
Brussels 26
Helsinki 23
Norwalk 17
Shanghai 16
Guangzhou 15
London 14
Los Angeles 13
Izmir 12
Milan 11
Wuhan 11
Jiaxing 10
Turin 10
Wuxi 9
Venice 8
Ancona 7
Brookline 7
L'aquila 7
Redmond 7
Dallas 6
Jinhua 6
Rome 6
Washington 6
Hong Kong 5
Kilburn 5
Montréal 5
Mountain View 5
Amsterdam 4
Heze 4
Manzano 4
Piemonte 4
Prescot 4
Redwood City 4
Teramo 4
Warsaw 4
Aprilia 3
Auburn Hills 3
Campinas 3
Citta Sant'angelo 3
Correggio 3
Delhi 3
Dong Ket 3
Greenfield 3
Kaiserslautern 3
New Bedfont 3
Ponte A Égola 3
Pune 3
Saint Petersburg 3
Scarlino 3
Taizhou 3
Tbilisi 3
Tolentino 3
Acquasparta 2
Acton 2
Alghero 2
Ascoli Piceno 2
Aversa 2
Bergamo 2
Catania 2
Caxias do Sul 2
Cepagatti 2
Changsha 2
Chiaravalle 2
Chieti 2
Dongyang 2
Fayetteville 2
Forest City 2
Fuzhou 2
Genoa 2
Guatemala City 2
Hefei 2
League City 2
Napoli 2
Pignola 2
Senigallia 2
Seoul 2
Shenzhen 2
Totale 5.487
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Nome #
Baker's yeast UMP:pyrophosphate phosphoribosyltransferase. Purification, enzymatic and kinetic properties. 211
Food Quality and Functionality 141
Inactivation of uridine nucleosidase in yeast. Purification and properties of an inactivating protein. 138
Regulation of NAD biosynthetic enzymes modulates NAD-sensing processes to shape mammalian cell physiology under varying biological cues 114
Simultaneous quantitation of nicotinamide riboside, nicotinamide mononucleotide and nicotinamide adenine dinucleotide in milk by a novel enzyme-coupled assay 114
A spectrophotometric method for the assay of pyrimidine 5'-nucleotidase in human erythrocytes. 108
Novel assay for simultaneous measurement of pyridine mononucleotides synthesizing activities allows dissection of the NAD+biosynthetic machinery in mammalian cells 104
A comparative study of some properties of cytidine deaminase from Escherichia coli and chicken liver 100
Characterization of human nicotinate phosphoribosyltransferase: kinetic studies, structure prediction and functional analysis by site-directed mutagenesis 100
Homology modeling and deletion mutants of human nicotinamide mononucleotide adenylyltransferase isozyme 2: New insights on structure and function relationship. 98
Purification of human cytidine deaminase. Molecular and enzymatic characterization and inhibition by synthetic pyrimidine analogs 97
Genomics-Guided Analysis of NAD Recycling Yields Functional Elucidation of COG1058 as a New Family of Pyrophosphatases 96
NAD metabolism in eukaryotic cells: purification and characterization of NMN adenylyltransferase from baker's yeast 94
Synthesis and degradation of adenosine 5’-tetraphosphate by Nicotinamide and Nicotinate phosphoribosyltransferases 94
Carattirizzazione di una preparazione omogenea di NMN adenililtrasferasi da placenta umana. Procedura di purificazione, analisi cinetica e proprietà molecolari. 93
Assay methods for nicotinamide mononucleotide adenylyltransferase of wide applicability 93
PcF Protein from P. cactorum and its Recombinant Homologue Elicit Phenylalanine Ammonia Lyase Activation on Tomato 92
Metabolic Profiling of Alternative NAD Biosynthetic Routes in Mouse Tissues 92
Enzymology of mammalian NAD metabolism in health and disease. 91
Novel assay identifies Nicotinamide riboside, the form of vitamin B3 that boosts metabolism, as a constituent of milk at levels comparable to Niacin 91
PR proteins expression in tomato seedlings treated with PcF protein from P. cactorum 90
Comparative Structural and Functional Characterization of Putative Protein Effectors Belonging to the PcF Toxin Family from Phytophthora spp. 90
A novel multi-coupled assay of wide applicability for the simultaneous measurement of the committed enzymes in NAD biosynthesis 88
Characterization of bacterial NMN deamidase as a Ser/Lys hydrolase expands diversity of serine amidohydrolases. 86
Identification of Nicotinamide Mononucleotide Deamidase of the Bacterial Pyridine Nucleotide Cycle Reveals a Novel Broadly Conserved Amidohydrolase Family 86
NAD biosynthesis in yeast. Molecular features and enzymatic characterization of homogeneous NMN adenylyltransferase 85
Evaluation of the expression patterns triggered in tomato by pure phytotoxic PcF protein from P. cactorum 84
Enzymology of NAD+ homeostasis in man 82
Kinetic evidence for covalent phosphoryl-enzyme intermediate in phosphotransferase activity of human red cell pyrimidine nucleotidases 79
The antitumor drug 1,3-bis-(2-chloroethyl)-1-nitrosourea inactivates human NMN adenylyltransferase 77
Three-minute high-performance liquid chromatographic assay for NMN adenylyltransferase using a 20-mm-long reversed-phase column 76
Phytotoxic Protein PcF, Purification, Characterization, and cDNA Sequencing of a Novel Hydroxyproline-containing Factor Secreted by the Strawberry Pathogen Phytophthora cactorum 75
Structural and functional characterization of pathogenic protein effectors belonging to the PcF Toxin Family by mutagenesis and homology modeling 75
Evidence for an inhibitory effect exerted by Yeast NMN Adenylyltransferase on Poly(ADP-ribose)-Polymerase activity. 73
POLYFENOLES Y FLAVONOIDES: SU IMPORTANCIA EN LA PREVENCION DE ENFERMEDADES 72
NMN adenylyltransferase from bull testis: purification and properties 72
Characterization of nicotinamide mononucleotide adenylyltransferase from thermophilic archaea 69
Presence of a specific uridine 5'-monophosphate pyrophosphorylase in baker's yeast. 69
NAD biosynthesis in human placenta: characterization of homogeneous NMN adenylyltransferase. 69
NAD biosynthesis enzymes from the bacterial world as valuable tools for vitamin B3 mononucleotides quantitation in mammals 69
Bakers' yeast uridine nucleosidase is a regulatory copper containing protein. 68
NAD homeostasis in the bacterial response to DNA/RNA damage. 68
Nicotinamide mononucleotide adenylyltransferase from Sulfolobus solfataricus 66
ATP:NMN adenylyltransferase: its relationship to poly ADP-ribosylation 66
Biosintesi del NAD in microorganismi termofili. NMN adenililtrasferasi da Sulfolobus solfataricus. 66
Homogeneous pyrimidine nucleotidase from human erythrocyte. Enzymatic and molecular properties 66
Baker's yeast nmn adenylyltransferase 65
Purification of human nicotinamide mononucleotide adenylyltransferase 65
The solution structure of a recombinant homologue of the fungal elicitor protein PcF reveals a helix-loop-helix motif 64
Cytidine deaminase from human spleen. 64
Nicotinamide-mononucleotide adenylyltransferase from Methanococcus jannaschii 64
Synechocystis sp. slr0787 protein is a novel bifunctional enzyme endowed with both nicotinamide mononucleotide adenylyltransferase and "Nudix" hydrolase activities. 63
Pyridine nucleotide metabolism: Purification and properties of NMN adenylyltransferase from human placenta 62
Discrimination of P. ilicina effectors by advanced HRMAS and CPMAS 13C-NMR techniques and Electrolytes Leakage Assay (ELA). 60
Pyrimidine nucleotidases from human erythrocyte possess phosphotransferase activities specific for pyrimidine nucleotides 60
NAD biosynthesis in human placenta: purification and characterization of homogeneous NMN adenylyltransferase 60
The Escherichia coli NadR regulator is endowed with nicotinamide mononucleotide adenylyltransferase activity. 60
PcF protein from P. cactorum elicits differential expression of PR protein families in tomato. 59
Approccio allo studio della sequenza della NMN adenililtrasferasi da testicolo bovino. 58
Biosintesi del NAD: studi preliminari sull'NMN adenililtrasferasi da Sulfolobus solfataricus. 58
Evaluation of antioxidant capacity of cereal brans 57
Baker's yeast UMP:pyrophosphate phosphoribosyltransferase. Purification, enzymatic and molecular properties. 57
Structure and function of nicotinamide mononucleotide adenylyltransferase 57
Identification of the archaeal NMN adenylyltransferase gene. 57
Pyrimidine nucleotidases/phosphotransferases from human erythrocyte. 56
Antioxidant propeties of Mediterranean spices with common food addittives 55
ATP:NMN adenylyltransferase from baker's yeast: further properties 55
Attività fosfotrasferasica di nucleotidasi pirimidiniche nel globulo rosso umano. 55
Metabolismo del NAD+ in placenta umana: NMN adenililtrasferasi. 55
Azione di diversi effettori sul comportamento cinetico dell'NMN adenililtrasferasi da placenta umana. 55
Purification and molecular characterization of a novel protein factor from Phytophthora cactorum toxic to strawberry 55
Distribution of Thymosin beta 4 in Vertebrate Classes 54
NAD(P) biosynthesis enzymes as potential targets for selective drug design. 54
Further properties of pyrimidine 5'-nucleotidase isoenzyme II from human erythrocytes. 53
NMN:ATP adenylyltransferase: its relationship to poly(ADP-ribosylation). 53
Simultaneous single-sample determination of NMNAT isozyme activities in mouse tissues 53
Escherichia coli NadR regulator is endowed with nicotinamide mononucleotide adenylyltransferase activity 53
Biosintesi del NAD: studi sulle proprietà strutturali e funzionali dell'NMN adenililtrasferasi da placenta umana. 52
Caratterizzazione di una preparazione omogenea di NMN adenililtrasferasi da placenta umana. Procedura di purificazione, analisi cinetica e proprietà molecolari. 52
Erythrocytes pyrimidine 5'-nucleotidase: HPLC assay, observation on the enzyme behaviour. 52
Nuclear matrix associated NMN adenylyltransferase activity in human placenta 52
Catabolite inactivation of bakers'-yeast uridine nucleosidase. Isolation and partial purification of a specific proteolytic inactivase. 51
Pyrimidine nucleotidases/phosphotransferases from human erythrocyte. 51
Antioxidant properties of Mediterranean spices compared with common food additives. 51
One-minute high-performance liquid chromatography assay for 5'-nucleotidase using a 20-mm reverse-phase column 50
Purification of cytidine deaminase from chicken liver. 50
Presence of copper in bakers' yeast uridine nucleosidase. 49
Functional and structural analysis of human nicotinate phosphoribosyltransferase 49
Identification of a novel enzyme possessing both NMN adenylyltransferase and «nudix» hydrolase activity. Preliminary characterization of the recombinant protein. 49
Molecular characterization of PcF, a novel protein purified from culture filtrates of Phytophthora cactorum, causing toxic symptoms on plant 49
Solution structure of the phytotoxic protein PcF: the first characterized member of the Phytophthora PcF toxin family. 49
NAD homeostasis regulation: a novel cyanobacterial bifunctional enzyme possessing NMN adenylyltransferase and ADP-ribose pyrophosphatase activities. 48
Cloning and expression of archaeal NMN adenylyltransferase gene. 48
Human erythrocyte pyrimidine 5'-nucleotidase, PN-I, is identical to p36, a protein associated to lupus inclusion formation in response to alfa-interferon 47
Thymosin beta arg10, a major variant of thymosin beta 10 in rabbit tissues. 47
Purification and molecular characterization of a novel protein factor from Phytophthora cactorum causing toxicity in plant 47
Regolazione dell'attività della poli( ADP-riboso ) polimerasi da parte di NMN adenililtrasferasi. 47
NAD pyrophosphorylase from yeast chromatin. Purification and properties 46
Purification and molecular characterization of toxin PC-f from Phytophthora cactorum 46
Yeast NMN adenylyltransferase: novel approach to rapid purification 45
Totale 7.050
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Categoria #
all - tutte 52.902
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 52.902
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/2020631 0 0 0 0 0 8 178 5 182 13 24 221
2020/20211.905 63 213 269 18 241 107 287 89 246 94 217 61
2021/20221.064 38 321 6 53 4 47 35 76 100 68 69 247
2022/20231.897 197 221 199 124 115 301 3 99 529 11 63 35
2023/20241.126 203 36 61 190 195 254 13 20 3 12 6 133
2024/2025796 266 209 138 59 66 58 0 0 0 0 0 0
Totale 9.698