IRIS
CANTONI, ORAZIO
 Distribuzione geografica
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Continente #
NA - Nord America 18.595
EU - Europa 10.140
AS - Asia 3.884
Continente sconosciuto - Info sul continente non disponibili 32
OC - Oceania 29
SA - Sud America 21
AF - Africa 19
Totale 32.720
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Nazione #
US - Stati Uniti d'America 18.544
GB - Regno Unito 4.234
CN - Cina 2.574
UA - Ucraina 1.722
SE - Svezia 1.048
IT - Italia 959
FI - Finlandia 688
DE - Germania 675
TR - Turchia 675
SG - Singapore 372
IE - Irlanda 308
RU - Federazione Russa 239
KR - Corea 141
FR - Francia 75
CA - Canada 48
PL - Polonia 48
BE - Belgio 37
NL - Olanda 36
IN - India 35
EU - Europa 28
AU - Australia 27
JP - Giappone 21
VN - Vietnam 18
RO - Romania 13
CL - Cile 11
IR - Iran 10
IL - Israele 9
TG - Togo 8
BR - Brasile 6
CH - Svizzera 6
HK - Hong Kong 6
KE - Kenya 6
LT - Lituania 6
MD - Moldavia 6
A2 - ???statistics.table.value.countryCode.A2??? 4
ES - Italia 4
GR - Grecia 4
ID - Indonesia 4
PT - Portogallo 4
AE - Emirati Arabi Uniti 3
EC - Ecuador 3
EG - Egitto 3
HU - Ungheria 3
SA - Arabia Saudita 3
SK - Slovacchia (Repubblica Slovacca) 3
TH - Thailandia 3
AL - Albania 2
BG - Bulgaria 2
DK - Danimarca 2
EE - Estonia 2
NO - Norvegia 2
NZ - Nuova Zelanda 2
PK - Pakistan 2
TW - Taiwan 2
AR - Argentina 1
AT - Austria 1
BA - Bosnia-Erzegovina 1
BY - Bielorussia 1
HR - Croazia 1
IM - Isola di Man 1
IQ - Iraq 1
IS - Islanda 1
JM - Giamaica 1
KW - Kuwait 1
LB - Libano 1
LU - Lussemburgo 1
LV - Lettonia 1
MA - Marocco 1
ME - Montenegro 1
MS - Montserrat 1
MX - Messico 1
MY - Malesia 1
PH - Filippine 1
RS - Serbia 1
SI - Slovenia 1
SM - San Marino 1
UZ - Uzbekistan 1
ZA - Sudafrica 1
Totale 32.720
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Città #
Southend 3.804
Woodbridge 2.811
Fairfield 2.615
Houston 2.061
Ann Arbor 1.632
Jacksonville 1.396
Ashburn 1.215
Seattle 1.048
Cambridge 1.045
Wilmington 982
Chandler 948
Nanjing 727
Izmir 572
Boardman 368
Dublin 308
Helsinki 308
Singapore 293
Nanchang 272
Urbino 250
Princeton 208
San Mateo 192
New York 162
Beijing 153
Shenyang 145
Bremen 137
Seongnam 132
Tianjin 125
Hebei 112
Düsseldorf 111
Changsha 110
San Diego 105
Jiaxing 93
Mülheim 92
Moscow 89
Munich 87
Kunming 79
Istanbul 66
Jinan 62
London 59
Shanghai 48
Guangzhou 46
Hangzhou 41
San Francisco 41
Velikiy Novgorod 41
Venice 40
Santa Clara 39
Kraków 38
Brussels 37
Lanzhou 36
Toronto 36
Changchun 34
Ningbo 33
Taizhou 26
Zhengzhou 25
Falls Church 24
Amsterdam 21
Haikou 21
Kilburn 21
Los Angeles 21
Norwalk 21
Shenzhen 18
Wuppertal 18
Auburn Hills 16
Dong Ket 16
Orange 14
Tappahannock 14
Melbourne 13
Dearborn 12
Des Moines 12
Portland 12
Acton 11
Ancona 11
Chicago 11
Leawood 10
Chiswick 9
Indiana 9
Rome 9
Tokyo 9
Civitanova Marche 8
Fano 8
Hefei 8
Lomé 8
Napoli 8
Numana 8
Paris 8
Prescot 8
Rimini 8
Shaoxing 8
Augusta 7
Casoria 7
Jesi 7
Messina 7
Pesaro 7
St Petersburg 7
Washington 7
Ardabil 6
Borås 6
Chisinau 6
Fuzhou 6
Milan 6
Totale 26.047
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Nome #
1,3 dideazaadenosine is a mitogen for cultured mammalian cells. 401
The role of arachidonic acid in the regulation of nitric oxide synthase isoforms by HIV gp120 protein in astroglial cells 266
Superoxide dictates the mode of U937 cell ascorbic acid uptake and prevents the enhancing effects of the vitamin to otherwise non-toxic levels of reactive oxygen/nitrogen species 259
U937 cell apoptosis induced by arsenite is prevented by low concentrations of mitochondrial ascorbic acid with hardly any effect mediated by the cytosolic fraction of the vitamin 254
Dexamethasone Promotes Toxicity in U937 Cells Exposed to Otherwise Non-toxic Concentrations of Peroxynitrite: Pivotal Role for Lipocortin 1 Mediated Inhibition of Cytosolic Phospholipase A2 248
Intracellular dehydroascorbic acid inhibits SVCT2-dependent transport of ascorbic acid in mitochondria 244
Mitochondrial ascorbic acid prevents mitochondrial O2.- formation, an event critical for U937 cell apoptosis induced by arsenite through both autophagic-dependent and independent mechanisms 244
Direct excision of 50 Kb pair DNA fragments from megabase-sized fragments produced during apoptotic cleavage of genomic DNA. 225
Cross-resistance to heavy metals in hydrogen peroxide-resistant CHO cell variants. 223
Simultaneous determination of DNA double strand breaks and DNA fragment size in cultured mammalian cells exposed to hydrogen peroxide/histidine or etoposide with CHEF electrophoresis. 218
The study of the mechanism of arsenite toxicity in respiration-deficient cells reveals that NADPH oxidase-derived superoxide promotes the same downstream events mediated by mitochondrial superoxide in respiration-proficient cells 218
Low levels of hydrogen peroxide and L-histidine induce DNA double-strand breakage and apoptosis. 217
Isolation and preliminary characterization of a Chinese hamster ovary cell line with high-degree resistance to hydrogen peroxide. 217
Apoptosis and necrosis following exposure of U937 cells to increasing concentrations of hydrogen peroxide: the effect of the poly(ADP-ribose)polymerase inhibitor 3-aminobenzamide. 217
Sodium-dependent transport of ascorbic acid in U937 cell mitochondria. 217
The mitochondrial transporter of ascorbic acid functions with high affinity in the presence of low millimolar concentrations of sodium and in the absence of calcium and magnesium 216
The induction/loss of the oxidant-resistant phenotype of Chinese hamster ovary (CHO) cell variants does not correlate with sensitivity to DNA single strand breakage by hydrogen peroxide. 216
The arachidonate-dependent cytoprotective signaling evoked by peroxynitrite is a general response of the monocyte/macrophage lineage 216
Cyclic GMP-dependent inhibition of acid sphingomyelinase by nitric oxide: an early step in protection against apoptosis. 213
Assessing bad sub-cellular localization under conditions associated with prevention or promotion of mitochondrial permeability transition-dependent toxicity. 212
The effect of hydrogen peroxide/L-histidine-induced DNA single- vs. double-strand breaks on poly(ADP-ribose)polymerase. 211
Cytotoxic impact of DNA single vs double strand breaks in oxidatively injured cells 208
A novel mechanism, uniquely dependent on mitochondrial calcium accumulation, whereby peroxynitrite promotes formation of superoxide/hydrogen peroxide and the ensuing strand scission of genomic DNA 208
Analogues of benzamide as poly(ADP-ribose)transferase inhibitors: a study on structure activity relationships. 207
U937 cell necrosis mediated by peroxynitrite is not caused by depletion of ATP and is prevented by arachidonate via an ATP-dependent mechanism. 207
Apoptosis of human lymphocytes in the absence or presence of internucleosomal DNA cleavage 207
The arachidonate-dependent survival signaling preventing toxicity in monocytes/macrophages exposed to peroxynitrite. 206
Meprobamate/morphine interactions on avoidance and escape behaviour in rats. 206
Arachidonic acid induces calcium-dependent mitochondrial formation of species promoting strand scission of genomic DNA 206
5-Hydroxyeicosatetraenoic acid is a key intermediate of the arachidonate-dependent protective signaling in monocytes/macrophages exposed to peroxynitrite. 206
Arsenite induces DNA damage via mitochondrial ROS and induction of mitochondrial permeability transition 206
A novel biological role of dehydroascorbic acid: Inhibition of Na+-dependent transport of ascorbic acid. 205
Mitochondrial ascorbic acid is responsible for enhanced susceptibility of U937 cells to the toxic effects of peroxynitrite 204
The antioxidant butylated hydroxytoluene induces apoptosis in human U937 cells: the role of hydrogen peroxide and altered redox state. 204
A moderate decline in U937 cell GSH levels triggers PI3 kinase/Akt-dependent Bad phosphorylation, thereby preventing an otherwise prompt apoptotic response 203
Mitochondria accumulate large amounts of quercetin: prevention of mitochondrial damage and release upon oxidation of the extramitochondrial fraction of the flavonoid 203
Modulation of the oxidative response of cultured mammalian cells by L-histidine. 202
Prevention of necrosis and activation of apoptosis in oxidatively injured human myeloid leukemia U937 cells. 202
L-glutamine prevents the L-histidine-mediated enhancement of hydrogen peroxide-induced cytotoxicity. 201
Novel SETX variants in a patient with ataxia, neuropathy, and oculomotor apraxia are associated with normal sensitivity to oxidative DNA damaging agents 200
Survival pathways triggered by peroxynitrite in cells belonging to the monocyte/macrophage lineage 200
Evidence for separate mechanisms of cytotoxicity in mammalian cells treated with hydrogen peroxide in the absence or presence of L-histidine 199
Calcium chelator Quin 2 prevents hydrogen-peroxide-induced DNA breakage and cytotoxicity. 197
Osmotically driven radial diffusion of single-stranded DNA fragments on an agarose bed as a convenient measure of DNA strand scission. 197
L-histidine-mediated enhancement of hydrogen peroxide-induced cytotoxicity: relationships between DNA single/double strand breakage and cell killing. 197
Effect of 3-aminobenzamide on DNA strand-break rejoining and cytotoxicity in CHO cells treated with hydrogen peroxide. 194
The L-histidine-mediated enhancement of hydrogen peroxide-induced DNA double strand breakage and cytotoxicity does not involve metabolic processes. 194
Calorie restriction promotes mitochondrial biogenesis by inducing the expression of eNOS. 190
Substituted Benzamides as Poly(ADP-Ribose) transferase Inhibitors: Development of new Derivatives by using Computer Graphics Techniques 189
Peroxynitrite damages U937 cell DNA via the intermediate formation of mitochondrial oxidants. 189
Structural requirements for inhibitors of poly(ADP-ribose) polymerase. 188
Peroxynitrite-induced mitochondrial translocation of PKCalpha causes U937 cell survival. 187
Intramitochondrial Ascorbic Acid Enhances the Formation of Mitochondrial Superoxide Induced by Peroxynitrite via a Ca(2+)-Independent Mechanism 187
Studies with low micromolar levels of ascorbic and dehydroascorbic acid fail to unravel a preferential route for vitamin C uptake and accumulation in U937 cells 186
Differentiation-associated loss of ryanodine receptors: a strategy adopted by monocytes/macrophages to prevent the DNA single-strand breakage induced by peroxynitrite. 186
ERK1/2 regulates two sequential steps promoting monocyte survival to peroxynitrite. 185
Soluble and insoluble nickel compounds induce DNA repair synthesis in cultured mammalian cells. 185
The dual role of mitochondrial superoxide in arsenite toxicity: Signaling at the boundary between apoptotic commitment and cytoprotection 183
Use of mammalian DNA repair-deficient mutants to assess the effects of toxic metal compounds on DNA. 182
Plant-derived phenolic compounds prevent the DNA single-strand breakage and cytotoxicity induced by tert-butylhydroperoxide via an iron-chelating mechanism. 182
Adriamycin does not affect the repair of X-ray induced DNA single strand breaks. 182
Analysis of the induction of alkali sensitive sites in the DNA by chromate and other agents that induce single strand breaks. 182
Hydrogen peroxide-and fetal bovine serum-induced DNA synthesis in vascular smooth muscle cells: positive and negative regulation by protein kinase C isoforms. 181
Differentiation of Promonocytic U937 Cells to Monocytes Is Associated with Reduced Mitochondrial Transport of Ascorbic Acid 181
Quercetin prevents DNA single strand breakage and cytotoxicity caused by tert-butylhydroperoxide: free radical scavenging versus iron chelating mechanism. 180
Calcium signals between the ryanodine receptor- and mitochondria critically regulate the effects of arsenite on mitochondrial superoxide formation and on the ensuing survival vs apoptotic signaling 180
Differential effect of the amino acid cystine in cultured mammalian and bacterial cells exposed to oxidative stress. 179
Peroxynitrite stimulates the activity of cytosolic phospholipase A2 in U937 cells: the extent of arachidonic acid formation regulates the balance between cell survival or death. 179
[Aryloxy- and arylthioalkylamine hypolipidemic agents] 179
Inhibition of complex III promotes loss of Ca2+ dependence for mitochondrial superoxide formation and permeability transition evoked by peroxynitrite. 179
Modulation of muscarinic receptor-stimulated phosphoinositide breakdown by sulfhydryl group modification is a general response in different rat brain regions and depends on the stage of brain development. 177
Randomly distributed DNA single strand breaks are not lethal for mammalian cells. 177
Role of Bcl-2 in the arachidonate-mediated survival signaling preventing mitochondrial permeability transition-dependent U937 cell necrosis induced by peroxynitrite 177
Characterization of two novel SETX mutations in AOA2 patients reveals aspects of the pathophysiological role of senataxin. 177
Arachidonic acid: a key molecule for astrocyte survival to peroxynitrite. 176
tert-Butylhydroperoxide induces peroxynitrite-dependent mitochondrial permeability transition leading PC12 cells to necrosis 176
Cross-Talk Between NO Synthase Isoforms in Neuro-Inflammation: Possible Implications in HIV-Associated Neurocognitive Disorders 176
Endogenous and exogenous nitric oxide enhance the DNA strand scission induced by tert-butylhydroperoxide in PC12 cells via peroxynitrite-dependent and independent mechanisms, respectively. 175
Action of cystine in the cytotoxic response of Escherichia coli cells exposed to hydrogen peroxide. 175
Hydrogen peroxide cytotoxicity under conditions of normal or reduced catalase activity in H2O2-sensitive and -resistant Chinese hamster ovary (CHO) cell variants. 175
Peroxynitrite mobilizes calcium ions from ryanodine-sensitive stores, a process associated with the mitochondrial accumulation of the cation and the enforced formation of species mediating cleavage of genomic DNA. 175
Role of metal ions in oxidant cell injury. 174
Delayed formation of hydrogen peroxide mediates the lethal response evoked by peroxynitrite in U937 cells 173
The effect of temperature or anoxia on Escherichia coli killing induced by hydrogen peroxide. 173
Mitochondrial biogenesis by NO yields functionally active mitochondria in mammals 173
A method for disposing of lysates from cells analyzed for DNA damage by filter elution assay. 172
Regulatory role of extracellular medium components in metal induced cyto- and geno-toxicity. 172
Hydrogen peroxide generated at the level of mitochondria in response to peroxynitrite promotes U937 cell death via inhibition of the cytoprotective signalling mediated by cytosolic phospholipase A2 172
Susceptibility of rat astrocytes to DNA strand scission induced by activation of NADPH oxidase and collateral resistance to the effects of peroxynitrite. 172
Analysis of metal-induced DNA lesions and DNA-repair replication in mammalian cells. 172
Arachidonic acid inhibits neuronal nitric oxide synthase elicited by proinflammatory stimuli and promotes astrocyte survival with both exogenous and endogenous peroxynitrite via different mechanisms. 171
3-Aminobenzamide inhibition of protein kinase C at a cellular level. 169
Pivotal Role of Arachidonic Acid in the Regulation of Neuronal Nitric Oxide Synthase Activity and Inducible Nitric Oxide Synthase Expression in Activated Astrocytes 168
Strand breakage and decreased molecular weight of DNA induced by specific metal compounds. 168
AG8 cells, which are highly resistant to hydrogen peroxide, display collateral sensitivity to the combination of hydrogen peroxide and L-histidine. 167
Pivotal role of superoxides generated in the mitochondrial respiratory chain in peroxynitrite-dependent activation of phospholipase A2. 166
ERK1/2-dependent regulation of U937 cell survival after exposure to peroxynitrite. 166
Peroxynitrite-mediated release of arachidonic acid from PC12 cells 166
Characterization of DNA lesions produced by HgCl2 in cell culture systems. 165
TNFa enhances the DNA single-strand breakage induced by the short-chain lipid hydroperoxide analogue tert-butylhydroperoxide via ceramide-dependent inhibition of complex III followed by enforced superoxide and hydrogen peroxide formation 165
Totale 19.602
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Categoria #
all - tutte 117.888
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 117.888
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20202.354 0 0 0 0 0 0 570 555 393 353 206 277
2020/20214.135 146 319 303 400 296 333 367 334 547 361 515 214
2021/20222.605 281 288 248 359 79 87 137 165 154 201 49 557
2022/20233.237 337 142 32 404 353 715 9 227 560 101 240 117
2023/2024882 113 71 69 116 86 215 34 46 2 56 5 69
2024/20251.570 123 267 571 161 103 333 12 0 0 0 0 0
Totale 33.094