IRIS
PERILLI, MARIAGRAZIA
 Distribuzione geografica
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Continente #
NA - Nord America 8.757
AS - Asia 4.628
EU - Europa 4.395
SA - Sud America 695
Continente sconosciuto - Info sul continente non disponibili 526
AF - Africa 94
OC - Oceania 13
Totale 19.108
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Nazione #
US - Stati Uniti d'America 8.604
SG - Singapore 1.978
RU - Federazione Russa 1.047
CN - Cina 997
IE - Irlanda 874
BR - Brasile 603
DE - Germania 535
HK - Hong Kong 445
TR - Turchia 440
IT - Italia 399
VN - Vietnam 396
GB - Regno Unito 293
SE - Svezia 287
FR - Francia 251
UA - Ucraina 242
FI - Finlandia 211
IN - India 84
NL - Olanda 79
CA - Canada 74
BD - Bangladesh 65
JP - Giappone 49
MX - Messico 46
ES - Italia 38
AR - Argentina 33
BE - Belgio 30
PL - Polonia 27
ZA - Sudafrica 27
ID - Indonesia 26
IQ - Iraq 19
KR - Corea 17
MA - Marocco 17
CZ - Repubblica Ceca 15
EC - Ecuador 15
RO - Romania 15
CO - Colombia 14
UZ - Uzbekistan 14
LT - Lituania 13
PK - Pakistan 13
VE - Venezuela 11
KE - Kenya 10
SA - Arabia Saudita 10
TN - Tunisia 10
AU - Australia 9
JM - Giamaica 9
DZ - Algeria 8
EU - Europa 8
KG - Kirghizistan 8
PH - Filippine 8
JO - Giordania 7
MY - Malesia 7
NP - Nepal 7
IL - Israele 6
AE - Emirati Arabi Uniti 5
AT - Austria 5
BO - Bolivia 5
CH - Svizzera 5
CR - Costa Rica 5
DK - Danimarca 5
GT - Guatemala 5
IR - Iran 5
AL - Albania 4
CL - Cile 4
LB - Libano 4
PY - Paraguay 4
SC - Seychelles 4
AO - Angola 3
BG - Bulgaria 3
DO - Repubblica Dominicana 3
EG - Egitto 3
HU - Ungheria 3
KZ - Kazakistan 3
NZ - Nuova Zelanda 3
OM - Oman 3
SV - El Salvador 3
TT - Trinidad e Tobago 3
UY - Uruguay 3
XK - ???statistics.table.value.countryCode.XK??? 3
BH - Bahrain 2
CG - Congo 2
ET - Etiopia 2
GA - Gabon 2
GR - Grecia 2
KW - Kuwait 2
MD - Moldavia 2
MT - Malta 2
PE - Perù 2
PT - Portogallo 2
AM - Armenia 1
AZ - Azerbaigian 1
BA - Bosnia-Erzegovina 1
BY - Bielorussia 1
CI - Costa d'Avorio 1
GY - Guiana 1
HN - Honduras 1
HT - Haiti 1
LK - Sri Lanka 1
ME - Montenegro 1
MK - Macedonia 1
MN - Mongolia 1
MU - Mauritius 1
Totale 18.579
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Città #
Dallas 1.348
Singapore 1.171
Jacksonville 938
Chandler 918
Dublin 874
San Jose 794
Ashburn 536
Hong Kong 438
Santa Clara 401
Boardman 319
Izmir 248
The Dalles 239
New York 207
Council Bluffs 190
Nanjing 186
Ann Arbor 151
Moscow 150
Wilmington 150
Beijing 139
Lawrence 132
Princeton 131
Ho Chi Minh City 123
Munich 110
Lauterbourg 104
Hanoi 100
San Mateo 100
Los Angeles 99
Seattle 94
Columbus 85
Milan 80
São Paulo 73
Bremen 63
Nanchang 58
Turku 57
L'aquila 56
Tokyo 46
Woodbridge 45
Hefei 44
Orem 44
Helsinki 40
Shenyang 40
Tianjin 40
Mountain View 39
Hebei 33
Verona 32
Des Moines 31
Shanghai 30
Brussels 29
Denver 29
Montreal 29
Phoenix 29
Rome 29
Chennai 28
Dearborn 28
Düsseldorf 28
Jiaxing 27
Kunming 27
L’Aquila 26
Jinan 25
Rio de Janeiro 25
Da Nang 24
Warsaw 24
Atlanta 23
Chicago 23
Brooklyn 22
Toronto 22
Changsha 21
Falkenstein 21
Frankfurt am Main 21
Jakarta 21
Zhengzhou 21
Amsterdam 19
San Francisco 18
Brasília 17
Falls Church 17
Johannesburg 17
Stockholm 17
Belo Horizonte 16
Mexico City 16
Philadelphia 16
Seoul 16
Houston 15
Dong Ket 14
Fremont 14
Ningbo 14
Guangzhou 13
London 13
Norwalk 13
Brno 12
Haiphong 12
Poplar 12
Tashkent 12
West Jordan 12
Ankara 11
Lanzhou 10
Manchester 10
Buffalo 9
Charlotte 9
Goiânia 9
Nuremberg 9
Totale 12.320
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Nome #
OXA-23 Carbapenemase in Multidrug-Resistant Acinetobacter baumannii ST2 Type: First Identification in L'Aquila Hospital (Italy) 197
SOS response in bacteria: Inhibitory activity of lichen secondary metabolites against Escherichia coli RecA protein 193
Ceftibuten stability to active-site serine and metallo-ß-lactamases 184
CTX and its desacetyl derivative (des-CTX): Interaction with some representative β-lactamases and their related pattern of resistance to newer selected clinical isolates 174
In vitro interaction of usnic acid in combination with antimicrobial agents against methicillin-resistant Staphylococcus aureus clinical isolates determined by FICI and Delta E model methods 172
First Identification of β-Lactamases in Antibiotic-Resistant Escherichia coli, Citrobacter freundii, and Aeromonas spp. Isolated in Stream Macroinvertebrates in a Central Italian Region. 170
Inhibition of the transcriptional repressor LexA: Withstanding drug resistance by inhibiting the bacterial mechanisms of adaptation to antimicrobials 167
Cyclic and acyclic amine oxide alkyl derivatives as potential adjuvants in antimicrobial chemotherapy against methicillin-resistant staphylococcus aureus with an MDR profile 166
Anti-apoptotic and anti-inflammatory activity of Gentiana lutea root extract 162
Cloning and nucleotide sequencing of the gene encoding the ß-lactamase from Citrobacter diversus 161
Transient disappearance of CD19+/CD5+ B-lymphocyte clone in peripheral blood in a patient with CLL during SARS-CoV-2-related mild disease 161
Antimicrobial susceptibility of clinical isolates of Enterobacteriaceae producing complex β-lactamase patterns including extended-spectrum enzymes 160
Identification of bla(IMP-22) in Pseudomonas spp. in urban wastewater and nosocomial environments: biochemical characterization of a new IMP metallo-enzyme variant and its genetic location 158
In vitro antimicrobial activity of pannarin alone and in combination with antibiotics against methicillin-resistant Staphylococcus aureus clinical isolates 157
Kinetic Study of the Effect of Histidines 240 and 164 on TEM-149 Enzyme Probed by β-Lactam Inhibitors. 153
β-Lactamases as major mechanism of resi stance in Gram-negative bacteria. 152
Replacement R164H and V240H by site-directed mutagenesis of TEM-149 ESBL: kinetic analysis of TEM-149H240 and TEM-149H164-H240 laboratory mutants 151
E240V substitution increases catalytic efficiency toward ceftazidime in a new natural TEM-type extended-spectrum beta-lactamase, TEM-149, from Enterobacter aerogenes and Serratia marcescens clinical isolates 151
Conferenza Permanente delle Classi di Laurea delle Professioni Sanitarie triennio 2022-24: le sue basi storiche e gli impegni prioritari. Permanent Conference of Health Professions Degree Classes triennium 2022-24: its historical foundations and priority employments 150
Kinetic studies on CphA mutants reveal the role of the P158-P172 loop in activity versus carbapenems 150
Interaction of carbapenems and β-lactamase inhibitors towards CTX-M-15 and CTX-M-15G238Cmutant 150
Emergence of blaKPC-3-Tn4401a in Klebsiella pneumoniae ST512 in the municipal wastewater treatment plant and in the university hospital of a town in central Italy. 149
Cytotoxic activity and antioxidant capacity of purified lichen metabolites: an in vitro study 149
Interactions of biapenem with active-site serine and metallo-β-lactamases 149
Inhibitory Potential of Polyclonal Camel Antibodies against New Delhi Metallo-β-lactamase-1 (NDM-1). 149
CTX-M-type extended-spectrum β-lactamases in Italy: Molecular epidemiology of an emerging countrywide problem 148
QnrB9 in association with TEM-116 extended-spectrum beta-lactamase in Citrobacter freundii isolated from sewage effluent: first report from Italy 147
Protolichesterinic acid enhances doxorubicin-induced apoptosis in HeLa cells in vitro 147
Amino acid replacement at position 228 induces fluctuation in the Ω-loop of KPC-3 and reduces the affinity against oxyimino cephalosporins: Kinetic and molecular dynamics studies 147
Transcription and expression analysis, using lacZ and phoA gene fusions, of Mycobacterium fortuitum β-lactamase genes cloned from a natural isolate and a high-level β-lactamase producer 146
Identification of new natural CphA metallo-β-lactamases CphA4 and CphA5 in Aeromonas veronii and Aeromonas hydrophila Isolates from municipal sewage in central Italy 143
Characterization of a new extended-spectrum β-lactamase (TEM-87) isolated in Proteus mirabilis during an Italian survey 142
In vitro selection and characterization of mutants in TEM-1-producing Escherichia coli by ceftazidime and ceftibuten 142
Exploring the role of l10 loop in new delhi metallo-β-lactamase (Ndm-1): Kinetic and dynamic studies 142
Characterization of a new TEM-derived β-lactamase produced in a Serratia marcescens strain 141
Kinetic profile and molecular dynamic studies show that Y229W substitution in an NDM-1/L209F variant restores the hydrolytic activity of the enzyme toward penicillins, cephalosporins, and carbapenems 140
In vitro activity of cefodizime (HR-221) in combination with β-lactamase inhibitors 139
Structure-based virtual screening for the discovery of novel inhibitors of New Delhi Metallo-β-lactamase-1 139
Potent inhibitory activity of taniborbactam towards NDM-1 and NDM-1Q119X mutants, and in vitro activity of cefepime/taniborbactam against MBLs producing Enterobacterales 139
Meropenem stability to β-lactamase hydrolysis and comparative in vitro activity against several β-lactamase-producing Gram-negative strains 137
BlaB-15, a new BlaB metallo-β-lactamase variant found in an Elizabethkingia miricola clinical isolate 137
Spread of blaCTX-M-type and blaPER-2 β-lactamase genes in clinical isolates from Bolivian hospitals 137
Exploring the role of L209 residue in the active site of NDM-1 a metallo-β-lactamase 137
Iron-dependent erythropoiesis in women with excessive menstrual blood losses and women with normal menses 136
Effects of extracts from lactic acid bacteria on tumor cell invasiveness in vitro 136
Ceftazidime and aztreonam resistance in Providencia stuartii: Characterization of a natural TEM-derived extended-spectrum β-lactamase, TEM-60 135
Overexpression system and biochemical profile of CTX-M-3 extended-spectrum β-lactamase expressed in Escherichia coli 135
P174E substitution in GES-1 and GES-5 β-lactamases improves catalytic efficiency towards carbapenems. 135
A Two Amino Acid Duplication, L167E168, in the X-Loop Drastically Decreases Carbapenemase Activity of KPC-53, a Natural Class A β-Lactamase 133
Novel TEM-type extended-spectrum β-lactamase, TEM-134, in a Citrobacter koseri clinical isolate 133
Interaction between lichen secondary metabolites and antibiotics against clinical isolates methicillin-resistant staphylococcus aureus strains. 132
Molecular characterization of carbapenem-resistant Klebsiella pneumoniae ST14 and ST512 causing bloodstream infections in ICU and surgery wards of a tertiary University hospital of Verona (Northern Italy): co-production of KPC-3, OXA-48, and CTX-M-15 β-lactamases. 132
In vitro Activity of Cefiderocol and Comparator Agents tested against Carbapenem-Resistant Acinetobacter baumannii (CRAb) from six Italian laboratories. 131
Presence of the ica operon in clinical isolates of Staphylococcus epidermidis and its role in biofilm production 130
Curcumin inhibits the SOS response induced by levofloxacin in Escherichia coli 130
Protocetraric and Salazinic Acids as Potential Inhibitors of SARS-CoV-2 3CL Protease: Biochemical, Cytotoxic, and Computational Characterization of Depsidones as Slow-Binding Inactivators 130
Biochemical analysis of TEM-134, a new TEM-type extended-spectrum beta-lactamase variant produced in a Citrobacter koseri clinical isolate from an Italian hospital 129
Biochemical characterization of TEM-92 extended-spectrum β-lactamase, a protein differing from TEM-52 in the signal peptide 129
Kinetic study of laboratory mutants of NDM-1 metallo-β-lactamase and the importance of an isoleucine at position 35 129
A new metallo-beta-lactamase gene (blaIMP-22) harboured in class 1 integron from Pseudomonas fluorescens 128
Laboratory variants GESG170L, GESG170K, and GESG170H increase carbapenem hydrolysis and confer resistance to clavulanic acid 128
Characterization of the chromosomal cephalosporinases produced by Acinetobacter Iwoffii and Acinetobacter baumannii clinical isolates 127
Effect of V88L, M154L and A233V amino acid substitutions on NDM-1 metallo-β-lactamase: kinetic and dynamic studies. 126
Natural D240G Toho1 mutant conferring resistance to ceftazidime: biochemical characterization of CTX-M-43 126
Bactericidal activity of levofloxacin and ciprofloxacin on clinical isolates of different phenotypes of Pseudomonas aeruginosa 126
Dynamics of a nosocomial outbreak of multidrug-resistant Pseudomonas aeruginosa producing the PER-1 extended-spectrum β-lactamase 126
Characterization and sequence of the Chryseobacterium (Flavobacterium) meningosepticum carbapenemase: a new molecular class B ß-lactamase showing a broad substrate profile 125
Italian survey on comparative levofloxacin susceptibility in 334 clinical isolates of Pseudomonas aeruginosa 124
Proteolytic interconversion and N-terminal sequences of the Citrobacter diversus major β-lactamases 124
Antibacterial activity of selected metabolites from Chilean lichen species against methicillin-resistant staphylococci 124
Resistome and Virulome of Multi-Drug Resistant E. coli ST131 Isolated from Residents of Long-Term Care Facilities in the Northern Italian Region 123
Gliadin and tissue transglutaminase complexes in normal and coeliac duodenal mucosa. 122
Sensitivity of Aeromonas hydrophila carbapenemase to δ3-cephems: Comparative study with other metallo-β-lactamases 122
Evaluation of the Analytical Performances of the Biolabo SOLEA 100 Optical Coagulometer and Comparison with the Stago STA-R MAX Analyser in the Determination of PT, APTT, and Fibrinogen 120
Ciprofloxacin, salicylate and 2,4-dinitrophenol decrease production of AmpC-type beta-lactamase in two Citrobacter freundii clinical isolates 120
Comparative activity of piperacillin/tazobactam against clinical isolates of extended-spectrum β-lactamase-producing enterobacteriaceae 120
Some molecular properties of human seminal transferrin (HSmT)in comparison with human serum transferrin (HSrT) 119
A kinetic study on the interaction between tazobactam (a penicillanic acid sulphone derivative) and active-site serine β-lactamases 118
TEM-184, a Novel TEM-Derived Extended-Spectrum β-Lactamase with Enhanced Activity against Aztreonam 118
Occurrence of extended spectrum beta-lactamases among isolates of Enterobacteriaceae from urinary tract infections in southern Italy 117
Proteus mirabilis bloodstream infections: Risk factors and treatment outcome related to the expression of extended-spectrum β-lactamases 117
Coexistence of blaNDM-5, blaCTX-M-15, blaOXA-232, blaSHV-182 genes in multidrug-resistant K. pneumoniae ST437-carrying OmpK36 and OmpK37 porin mutations: First report in Italy 116
Parp 1 localizes within the Dnmt1 promoter and protects its unmethylated state by its enzymatic activity 116
Repeated epidemics caused by extended-spectrum beta-lactamase-producing Serratia marcescens strains. 115
Infections with VIM-1 metallo-β-lactamase-producing Enterobacter cloacae and their correlation with clinical outcome 115
Cefotaxime, des-cefotaxime and ceftazidime: In vitro activity and stability to hydrolysis from TEM-derived extended spectrum β-lactamases 115
Bacteremia Due to Klebsiella pneumoniae Isolates Producing the TEM-52 Extended-Spectrum β-Lactamase: Treatment Outcome of Patients Receiving Imipenem or Ciprofloxacin 114
Multi-drug resistant Enterobacter cloacae ST145 causing bloodstream infection in a hospitalized patient: molecular characterization of resistome and virulome. 113
In Vitro Activity of Sulbactam–Durlobactam against Carbapenem-Resistant Acinetobacter baumannii Clinical Isolates: A Multicentre Report from Italy 112
Identification and characterization of a new metallo-beta-lactamase, IND-5, from a clinical isolate of Chryseobacterium indologenes 112
Expression of matrix metalloproteinase-9 (MMP-9) in human midpregnancy amniotic fluid and risk of preterm labor 111
Enhanced active efflux, repression of porin synthesis and development of Mar phenotype by diazepam in two enterobacteria strains. 111
Evaluation of carbapenem-resistant Enterobacteriaceae in an Italian setting: Report from the trench 111
ADP-ribose polymers localized on CTCF-PARP-1-DNMT1 complex prevent methylation of CTCF target sites 111
Cerium oxide nanoparticles as potential antibiotic adjuvant. Effects of CeO2nanoparticles on bacterial outer membrane permeability 111
In vitro Activity of Cefiderocol against carbapenemases-OXA-type producing Acinetobacter baumannii clinical strains: a report of six Italian laboratories 110
Biochemical characterization of laboratory mutants of extended-spectrum β-lactamase TEM-60 110
Whole-Genome Sequencing (WGS) of Carbapenem-Resistant K. pneumoniae Isolated in Long-Term Care Facilities in the Northern Italian Region 110
Overproduction and purification of the Aeromonas hydrophila CphA metallo ß-lactamase expressed in Escherichia coli 109
Camel-Derived Nanobodies as Potent Inhibitors of New Delhi Metallo-β-Lactamase-1 Enzyme 108
Totale 13.530
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Categoria #
all - tutte 78.428
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 78.428
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022860 0 42 108 50 28 20 20 166 49 28 49 300
2022/20232.609 189 172 44 293 277 245 0 166 1.121 14 56 32
2023/2024688 85 37 69 71 51 184 13 50 14 30 23 61
2024/20253.496 108 60 279 181 479 323 513 303 613 139 325 173
2025/20267.041 317 648 1.140 803 707 487 968 233 593 748 297 100
2026/2027367 169 198 0 0 0 0 0 0 0 0 0 0
Totale 19.108