IRIS
PORCELLI, Marina
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
EU - Europa 9.920
NA - Nord America 6.225
AS - Asia 3.648
SA - Sud America 506
AF - Africa 27
OC - Oceania 11
Continente sconosciuto - Info sul continente non disponibili 1
Totale 20.338
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 6.150
RU - Federazione Russa 5.358
IT - Italia 1.371
SG - Singapore 1.271
IE - Irlanda 1.073
CN - Cina 764
UA - Ucraina 579
HK - Hong Kong 550
VN - Vietnam 531
GB - Regno Unito 477
BR - Brasile 414
DE - Germania 394
FI - Finlandia 165
SE - Svezia 161
TR - Turchia 124
FR - Francia 107
IN - India 105
KR - Corea 101
GR - Grecia 80
BD - Bangladesh 49
NL - Olanda 42
CA - Canada 37
JP - Giappone 37
AR - Argentina 31
EC - Ecuador 23
MX - Messico 22
BE - Belgio 20
CZ - Repubblica Ceca 19
IR - Iran 19
ES - Italia 16
IQ - Iraq 15
VE - Venezuela 12
PK - Pakistan 11
ID - Indonesia 10
LT - Lituania 10
PL - Polonia 10
UZ - Uzbekistan 10
CO - Colombia 9
ZA - Sudafrica 9
UY - Uruguay 7
AT - Austria 6
CH - Svizzera 6
JO - Giordania 6
NZ - Nuova Zelanda 6
RS - Serbia 6
TW - Taiwan 6
AU - Australia 5
IL - Israele 5
MY - Malesia 5
PH - Filippine 5
PT - Portogallo 5
PY - Paraguay 5
SA - Arabia Saudita 5
AE - Emirati Arabi Uniti 4
MA - Marocco 4
RO - Romania 4
AZ - Azerbaigian 3
CI - Costa d'Avorio 3
CL - Cile 3
DO - Repubblica Dominicana 3
DZ - Algeria 3
NP - Nepal 3
TH - Thailandia 3
AL - Albania 2
BS - Bahamas 2
CR - Costa Rica 2
EG - Egitto 2
HN - Honduras 2
HR - Croazia 2
JM - Giamaica 2
KZ - Kazakistan 2
MD - Moldavia 2
PE - Perù 2
TN - Tunisia 2
TT - Trinidad e Tobago 2
AM - Armenia 1
BA - Bosnia-Erzegovina 1
BG - Bulgaria 1
BZ - Belize 1
CG - Congo 1
DK - Danimarca 1
ET - Etiopia 1
EU - Europa 1
KE - Kenya 1
KH - Cambogia 1
LU - Lussemburgo 1
MN - Mongolia 1
MZ - Mozambico 1
NI - Nicaragua 1
PR - Porto Rico 1
PS - Palestinian Territory 1
SK - Slovacchia (Repubblica Slovacca) 1
Totale 20.338
Salva come PNG Salva come JPEG
Città #
Moscow 1.921
Dublin 1.071
Jacksonville 813
Santa Clara 558
Chandler 556
Chicago 540
Hong Kong 529
Singapore 522
Wilmington 499
San Jose 451
Falls Church 345
Ashburn 215
Ho Chi Minh City 177
Princeton 152
Hanoi 140
Bremen 129
Beijing 127
Medford 122
Ann Arbor 117
Boardman 103
Caserta 96
Seoul 90
Roxbury 89
Naples 83
Rome 79
San Mateo 78
Hefei 77
Woodbridge 74
Bengaluru 70
The Dalles 63
Milan 61
Cambridge 54
Los Angeles 42
Düsseldorf 36
New York 36
Napoli 35
Dallas 33
São Paulo 30
Da Nang 29
Helsinki 29
Des Moines 28
Haiphong 28
Mountain View 25
Munich 25
Jinan 23
Houston 20
Brussels 19
Nanjing 18
Orem 18
Norwalk 17
Palermo 16
Venice 16
Brno 15
Marano Di Napoli 15
Ottawa 15
Verona 15
Hangzhou 14
Rio de Janeiro 14
Florence 13
Shanghai 12
Atlanta 11
Auburn Hills 11
Aversa 10
Bari 10
Bologna 10
Brasília 10
Mumbai 10
Salerno 10
St Petersburg 10
Belo Horizonte 9
Curitiba 9
Donostia / San Sebastian 9
Frankfurt am Main 9
Quito 9
Amsterdam 8
Cheongju-si 8
Council Bluffs 8
Memphis 8
Nha Trang 8
Padua 8
Scafati 8
Shenyang 8
Tashkent 8
Torino 8
Toronto 8
Capua 7
Central 7
Changsha 7
Chennai 7
Gatchina 7
London 7
Modena 7
Ninh Bình 7
Nottingham 7
Santa Giusta 7
Shenzhen 7
Tianjin 7
Vũng Tàu 7
Warsaw 7
Washington 7
Totale 10.967
Salva come PNG Salva come JPEG
Nome #
Mi-RNA-888-5p Is Involved in S-Adenosylmethionine Antitumor Effects in Laryngeal Squamous Cancer Cells 1.376
AZIONE PROTETTIVA DI ESTRATTI POLIFENOLICI DI MELA “ANNURCA” SU ERITROCITI UMANI SOTTOPOSTI A STRESS OSSIDATIVO 804
CARATTERIZZAZIONE STRUTTURALE E FUNZIONALE DELL’ENZIMA S-ADENOSILMETIONINA SINTETASI DALL’ARCHAEON IPERTERMOFILO PYROCOCCUS FURIOSUS 330
The Anticancer Effects of S-Adenosylmethionine on Breast Cancer Cells 266
LA S-ADENOSILMETIONINA SINERGIZZZA CON LA DOXORUBICINA NELLA INIBIZIONE PROLIFERATIVA DI CELLULE DI CARCINOMA MAMMARIO ATTRAVERSO L'INDUZIONE DI PROGRAMMI DI MORTE CELLULARE PROGRAMMATA 253
[5'-methylthioadenosine phosphorylase from the human prostate. 1. Purification and partial characterization] 250
Biochimica Generale 223
Biological activity of melannurca flesh apple biophenols 201
S-Adenosylmethionine Affects ERK1/2 and STAT3 Pathways and Induces Apoptosis in Osteosarcoma Cells. 187
[A new method for determination of adenosylmethionine, adenosyl-homocysteine and decarboxylated adenosylmethionine] 183
[S-adenosyl(5')-3-methylthiopropylamine as substrate and inhibitor of S-adenosylmethionine lyase from rat liver] 175
S-ADENOSYLMETHIONINE-MEDIATED APOPTOSIS IS POTENTIATED BY AUTOPHAGY INHIBITION INDUCED BY CHLOROQUINE IN HUMAN BREAST CANCER CELLS 174
[New 5'-sulfurated nucleosides as inhibitors of the biosynthesis of polyamines] 173
[New method of synthesis of structural analogs of 5'-methylthioadenosine] 173
Biochemical characterization and homology modeling of a purine-specific ribonucleoside hydrolase from the archaeon Sulfolobus solfataricus: insights into mechanisms of protein stabilization 172
[A new method of measuring 5'-methylthioadenosine with high pressure liquid chromatography] 170
AdoMet triggers apoptosis in head and neck squamous cancer by inducing ER stress and potentiates cell sensitivity to cisplatin 168
Biochemical and structural characterization of mammalian-like purine nucleoside phosphorylase from the Archaeon Pyrococcus furiosus 166
Analogs of 5'-deoxy-5'-methylthioadenosine modified in the purine ring: new synthetic procedure and effect on 5'-methylthioadenosine phosphorylase 161
[Incorporation of S-adenosylmethionine in the isolated and perfused rat liver. Preliminary study] 155
Annurca apple polyphenol extract promotes mesenchymal-to-epithelial transition and inhibits migration in triple-negative breast cancer cells through ROS/JNK signaling 155
5'-methylthioformycin, a new structural analog of 5'-methylthioadenosine: effect on the enzymes of polyamine metabolism 154
S‐Adenosylmethionine, a Promising Antitumor Agent in Oral and Laryngeal Cancer 150
S-Adenosylmethionine and tyrosol protect HepG2 cells from alcohol-induced oxidative damage 148
Hepatic levels of S-adenosylmethionine regulate the adaptive response to fasting 147
Annurca apple polyphenol extract selectively kills MDA-MB-231 cells through ROS generation, sustained JNK activation and cell growth and survival inhibition 146
Short-term diet and moderate exercise in young overweight men modulate cardiocyte and hepatocarcinoma survival by oxidative stress 146
AdoMet Synergistically Enhances the Chemotherapeutic Action of Cisplatin and Improves Drug Efficacy in JHU-SCC-011 Laryngeal Squamous Cell Carcinoma 146
A novel hyperthermostable 5'-deoxy-5'-methylthioadenosine phosphorylase from the archaeon Sulfolobus solfataricus. 143
Biochemical and chemical aspects of decarboxylated S-adenosylmethionine 142
The methyl donor S-adenosylmethionine potentiates doxorubicin effects on apoptosis of hormone-dependent breast cancer cell lines. 141
Estratti polifenolici di mela annurca inducono inibizione della crescita e apoptosi in cellule MCF-7 140
S-Adenosylmethionine Inhibits Cell Growth and Migration of Triple Negative Breast Cancer Cells through Upregulating MiRNA-34c and MiRNA-449a 140
S-adenosylmethionine synthetase in the thermophilic archaebacterium Sulfolobus solfataricus. Purification and characterization of two isoforms 137
DALLA STRUTTURA DI DUE ISOENZIMI DA SULFOLOBUS SOLFATARICUS, UN ARCHAEON IPERTERMOFILO, ALLA IDENTIFICAZIONE DI NUOVI DETERMINANTI NEL MECCANISMO CATALITICO DELLE NUCLEOSIDE IDROLASI 137
STABILITA’ CONFORMAZIONALE DELLA 5’-METILTIOADENOSUNA FOSFORILASI II DA SULFOLOBUS SOLFATARICUS UN ENZIMA IPERTERMOFILO CON PONTI DISOLFURO INTRAMOLECOLARI 137
S-adenosylhomocysteine hydrolase from the thermophilic archaeon Sulfolobus solfataricus: purification, physico-chemical and immunological properties 136
S-adenosylhomocysteine hydrolase from the archaeon Pyrococcus furiosus: biochemical characterization and analysis of protein structure by comparative molecular modeling. 136
Antitumoral Activity of the Universal Methyl Donor S-Adenosylmethionine in Glioblastoma Cells 133
Use of polycaprolactone (PCL) as scaffolds for the regeneration of nerve tissue 133
S-Adenosylhomocysteine hydrolase from the thermophilic archaebacterium Sulfolobus solfataricus: chemical cleavage and peptide analysis 133
S-adenosylmethionine decarboxylase from the thermophilic archaebacterium Sulfolobus solfataricus. Purification, molecular properties and studies on the covalently bound pyruvate 133
Utilizzazione dell'analisi delle componenti principali, del dicroismo circolare e della fluorimetria differenziale a scansione nello studio della stabilità di proteine da ipertermofili. 132
Methylthioadenosine phosphorylase from the archaeon Pyrococcus furiosus. Mechanism of the reaction and assignment of disulfide bonds 131
Effect of 5'-methylthioadenosine and its analogs on Friend erythroleukemic cell proliferation and differentiation 131
A thermostable archaeal S-adenosylmethionine synthetase: A promising tool to improve the synthesis of adenosylmethionine analogs of biotechnological interest 130
Pigmenti dei Poriferi, Demosponge, Carotenoidi in Axinella verrucosa (O.Schmidt) 129
Il donatore di metili S-adenosilmetionina potenzia l'effetto apoptotico della doxorubicina nelle cellule di carcinoma mammario 128
Protective effect of tyrosol and S-adenosylmethionine against ethanol-induced oxidative stress of Hepg2 cells involves Sirtuin 1, P53 and Erk1/2 signaling 126
Novel aspects in the biochemistry of adenosylmethionine and related sulfur compounds 125
Homocysteine-induced endothelial cell adhesion is related to adenosine lowering and is not mediated by S-adenosylhomocysteine. 124
S-adenosylmethionine decarboxylase from the thermophilic archaebacterium Sulfolobus solfataricus 123
Studies on 5'-methylthioadenosine uptake by human erythrocytes 123
S-Adenosylmethionine regulates apoptosis and autophagy in MCF-7 breast cancer cells through the modulation of specific microRNAs 123
Inhibition off Dimethyl Sulffoxide-induced Differentiation off Friend Erythroleukemic Cells by 5'-Methylthioadenosine 122
Preparation and analysis of new sulfonium derivatives from S-adenosyl(5')-3-methylthiopropylamine 121
Purification of propylamine transferase from Sulfolobus solfataricus , an extreme thermophilic archaebacterium 121
Thermophily and thermostability of 5'-methylthioadenosine phosphorylase from Sulfolobus solfataricus 120
Cloning and sequencing of the gene coding for S-adenosylhomocysteine hydrolase in the thermophilic archaeon Sulfolobus solfataricus 119
Long non-coding RNAs as important biomarkers in laryngeal cancer and other head and neck tumours 119
S-adenosylhomocysteine / 5'-methylthioadenosine nucleosidase from Escherichia coli: purificati on and properties 118
Biosynthesis and metabolism of 9-[5'-deoxy-5'-(methylthio)-beta-D-xylofuranosyl]adenine, a novel natural analogue of methylthioadenosine 117
Ruolo del motivo strutturale CXC nel folding ossidativo di proteine ipertermofile con ponti disolfuro 116
Extremely thermophilic and thermostable 5'-methylthioadenosine phosphorylase from the archaeon Sulfolobus solfataricus. Gene cloning and amino acid sequence determination 115
Therapeutic potential of the natural compound s-adenosylmethionine as a chemoprotective synergistic agent in breast, and head and neck cancer treatment: Current status of research 115
S-adenosylmethionine increases the sensitivity of human colorectal cancer cells to 5-fluorouracil by inhibiting P-glycoprotein expression and NF-κB activation 115
Effect of temperature on the propylamine transferase from Sulfolobus solfataricus, an extreme thermophilic archaebacterium. 2. Denaturation and structural stability 114
Non-thermal effects of microwaves on proteins: thermophilic enzymes as model system 114
Effetto inibitorio di nuovi nucleosidi 5'-solforati sulla biosintesi delle poliammine 114
Effetto termodinamico dei ponti disolfuro sulla stabilita' termica della metiltioadenosina fosforilasi II dall'archaeon ipertermofilo Sulfolobus solfataricus 114
Methods for the preparation and assay of S-adenosyl-(5')¬3-methylthiopropylamine (decarboxylated adenosylmethionine) 113
Olive oil phenolic compounds inhibit homocysteine-induced endothelial cell adhesion regardless of their different antioxidant activity 113
High-performance liquid chromatographic analysis of 5'-methylthioadenosine in rat tissues 113
The first agmatine/cadaverine aminopropyl transferase: biochemical and structural characterization of an enzyme involved in polyamine biosynthesis in the hyperthermophilic archaeon Pyrococcus furiosus 112
Synergistic effect of the methyl donor s-adenosylmethionine and doxorubicin in cg5 breast cancer cells 112
Espressione, purificazione e caratterizzazione biochimica della S-Adenosilmetionina sintetasi da Pyrococcus furiosus 112
STRUTTURA TRIDIMENSIONALE E SPECIFICITA’ DI SUBSTRATO DI DUE RIBONUCLEOSIDE IDROLASI DALL’ARCHAEON IPERTERMOFILO SULFOLOBUS SOLFATARICUS 112
PURINE NUCLEOSIDE PHOSPHORYLASE FROM HYPERTHERMOPHILIC ARCHAEA AS POTENTIAL BIOTECHNOLOGICAL TOOLS FOR DRUG SYNTHESIS AND PRODRUG ACTIVATION 112
Partial purification and characterization of multiple enzymatic forms of S-adenosilmethionine synthetase from Sulfolobus solfataricus 111
S-Adenosyl-l-Methionine Overcomes uL3-Mediated Drug Resistance in p53 Deleted Colon Cancer Cells 111
Polyphenol Extract from "Greco" Grape Canes: Characterization, Antioxidant Capacity, and Antitumor Effects on Cal-33 and JHU-SCC-011 Head and Neck Squamous Cell Carcinoma 111
High-performance liquid chromatographic separation of natural adenosyl-sulphur compounds 110
Transport of 5'-methylthioadenosine in human erythrocytes 110
Studies on S-adenosylmethionine decarboxylase from Sulfolobus solfataricus, an extreme thermophilic archaebacterium 109
Purification and characterization of extremely thermophilic and thermostable 5'-methylthioadenosine phosphorylase from the archaeon Sulfolobus solfataricus. Purine nucleoside phosphorylase activity and evidence for intersubunit disulfide bonds 109
Biochemical Characterization of a Thermostable Adenosylmethionine Synthetase from the Archaeon Pyrococcus Furiosus with High Catalytic Power. 109
Purification of S-adenosylhomocysteine / methylthioadenosine nucleosidase from Escherichia coli 108
Unraveling the structural and functional differences between purine nucleoside phosphorylase and 5'-deoxy-5'-methylthioadenosine phosphorylase from the archaeon Pyrococcus furiosus 108
Metabolic studies on 5'-methylthioxylofuranosyl adenine, a natural analog of 5'-methylthioadenosine 107
Thermodynamic analysis of the temperature effect on the conformational behaviour of propylaminetransferase from Sulfolobus solfataricus 107
S-adenosylmethionine decarboxylase from the thermophilic archaebacterium Sulfolobus solfataricus 107
Expression in E. Coli of S-adenosylhomocysteine hydrolase from the Archaeon Sulfolobus solfataricus 106
Caratterizzazione strutturale e funzionale di due nucleoside idrolasi dall’archaeon ipertermofilo Sulfolobus solfataricus 106
Site-directed mutagenesis gives insights into substrate specificity of Sulfolobus solfataricus purine-specific nucleoside hydrolase 106
Effect of microwave radiation on the stability of thermophilic enzymes 105
From Protein Synthesis to Molecular Biology: The Appealing Tale of eIF-5A. 105
Inhibition of Friend erythroleukemic cell proliferation by 5'-methylthioadenosine 104
The crystal structure of 5'-deoxy-5'-methylthioadenosine phosphorylase II from Sulfolobus solfataricus, a thermophilic enzyme stabilized by intramolecular disulfide bonds 104
Role of disulfide bonds in conformational stability and folding of 5'-deoxy-5'-methylthioadenosine phosphorylase II from the hyperthermophilic archaeon Sulfolobus solfataricus 104
Efficient Fludarabine-Activating PNP From Archaea as a Guidance for Redesign the Active Site of E. Coli PNP. 104
Totale 15.532
Salva come PNG Salva come JPEG
Categoria #
all - tutte 63.260
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 63.260
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/202135 0 0 0 0 0 0 0 0 0 0 0 35
2021/20221.883 157 136 263 128 449 41 46 54 46 68 142 353
2022/20232.677 266 104 334 165 311 181 10 128 1.039 31 68 40
2023/2024924 72 26 46 90 276 73 43 75 6 26 50 141
2024/20252.364 53 27 57 120 347 362 331 196 294 328 166 83
2025/20269.142 390 315 434 459 657 5.054 645 398 340 181 197 72
Totale 20.577