UniMC - Pubblicazioni Aperte Digitali

ORTENZI, Claudio
 Distribuzione geografica
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Continente #
NA - Nord America 12.196
EU - Europa 10.567
AS - Asia 4.842
SA - Sud America 345
AF - Africa 172
OC - Oceania 28
Continente sconosciuto - Info sul continente non disponibili 19
AN - Antartide 1
Totale 28.170
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Nazione #
US - Stati Uniti d'America 11.973
RU - Federazione Russa 4.427
IT - Italia 2.101
CN - Cina 1.828
SG - Singapore 1.521
UA - Ucraina 952
DE - Germania 652
GB - Regno Unito 543
FR - Francia 501
AT - Austria 406
KR - Corea 292
FI - Finlandia 277
BR - Brasile 238
VN - Vietnam 236
SE - Svezia 227
HK - Hong Kong 214
TR - Turchia 171
CA - Canada 166
IN - India 148
ID - Indonesia 86
NL - Olanda 78
IE - Irlanda 74
JP - Giappone 74
CZ - Repubblica Ceca 70
BD - Bangladesh 56
PL - Polonia 56
PH - Filippine 51
ES - Italia 41
ZA - Sudafrica 40
BE - Belgio 38
MA - Marocco 38
AR - Argentina 36
MU - Mauritius 33
MX - Messico 30
SK - Slovacchia (Repubblica Slovacca) 30
LT - Lituania 21
AU - Australia 20
EU - Europa 19
PK - Pakistan 18
EC - Ecuador 17
EG - Egitto 16
IQ - Iraq 16
KE - Kenya 16
IR - Iran 15
MY - Malesia 15
CL - Cile 14
CO - Colombia 14
IL - Israele 14
GR - Grecia 12
TH - Thailandia 11
JO - Giordania 9
VE - Venezuela 9
CH - Svizzera 8
DZ - Algeria 8
NZ - Nuova Zelanda 8
TN - Tunisia 8
UZ - Uzbekistan 8
AE - Emirati Arabi Uniti 7
AZ - Azerbaigian 7
LV - Lettonia 7
CR - Costa Rica 6
DK - Danimarca 6
NO - Norvegia 6
NP - Nepal 6
PE - Perù 6
RO - Romania 6
AL - Albania 5
GT - Guatemala 5
KZ - Kazakistan 5
OM - Oman 5
SA - Arabia Saudita 5
TW - Taiwan 5
HR - Croazia 4
HU - Ungheria 4
JM - Giamaica 4
PA - Panama 4
PY - Paraguay 4
UY - Uruguay 4
BG - Bulgaria 3
BY - Bielorussia 3
DO - Repubblica Dominicana 3
ET - Etiopia 3
GE - Georgia 3
LB - Libano 3
NG - Nigeria 3
BH - Bahrain 2
CY - Cipro 2
GY - Guiana 2
HN - Honduras 2
MT - Malta 2
NI - Nicaragua 2
PT - Portogallo 2
RS - Serbia 2
AM - Armenia 1
AQ - Antartide 1
BA - Bosnia-Erzegovina 1
BB - Barbados 1
CI - Costa d'Avorio 1
KG - Kirghizistan 1
KH - Cambogia 1
Totale 28.155
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Città #
Moscow 966
Fairfield 907
Ashburn 884
Jacksonville 794
Chandler 777
Woodbridge 741
San Jose 701
Singapore 677
Houston 506
Ann Arbor 485
Beijing 477
Dearborn 424
Wilmington 423
Vienna 399
Seattle 396
New York 393
Chicago 304
Seoul 270
Cambridge 267
Los Angeles 233
The Dalles 230
London 220
Boardman 200
Macerata 194
Dallas 193
Frankfurt am Main 179
Milan 178
Hong Kong 177
Shanghai 138
Istanbul 135
Lawrence 134
Princeton 134
Helsinki 119
Lauterbourg 119
Buffalo 115
Rome 94
Brooklyn 89
Orem 86
Nanjing 85
Camerino 82
Redwood City 81
Inglewood 79
Ottawa 78
Guangzhou 76
Hanoi 76
Dublin 72
Hefei 69
Kunming 65
Santa Clara 62
Ho Chi Minh City 57
Jakarta 55
Tokyo 55
Braunschweig 50
Chennai 49
Verona 47
São Paulo 41
Council Bluffs 40
Warsaw 40
San Mateo 39
Montreal 36
Brussels 35
San Severino Marche 34
Amsterdam 33
Casablanca 33
Auburn Hills 32
Florence 32
Nanchang 32
Shenyang 32
Turku 31
Bratislava 29
Johannesburg 29
Munich 29
San Diego 29
Tianjin 29
Jinan 27
Naples 27
Toronto 26
Zhengzhou 26
Paris 25
Phoenix 25
Ancona 23
Fabriano 23
Manchester 23
Stockholm 23
Lincoln 22
Monterubbiano 22
Hangzhou 21
Kocaeli 21
Atlanta 20
Monte San Vito 19
Mumbai 19
Hebei 18
Senigallia 17
Boston 16
Dong Ket 16
New Delhi 16
Ningbo 16
Poplar 16
San Francisco 16
Turin 16
Totale 16.070
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Nome #
Blepharismins used for chemical defense in two ciliate species of the genus Blepharisma, B. stoltei and B. undulans (Ciliophora: Heterotrichida) 483
Chemical offense by means of toxicysts in the freshwater ciliate, Coleps hirtus 403
Protists as Model Organisms for Biology Teaching 366
A Straightforward Diastereoselective Synthesis and Evaluation of Climacostol, A Natural Product with Anticancer Activities 352
Bioactivity and Structural Properties of Novel Synthetic Analogues of the Protozoan Toxin Climacostol 350
Predator-prey interactions in ciliated protists 347
Chemical defense by erythrolactones in the euryhaline ciliated protist. Pseudokeronopsis erythrina 326
p53 system at the molecular crossroad regulating apoptosis/autophagy balance: natural bioactive compounds as small molecule killing tumours and dual targeting prodrug strategy 325
Metabolites from the Euryhaline Ciliate Pseudokeronopsis erythrina 324
Cold-shock based method to induce the discharge of extrusomes in ciliated protists and its efficiency 321
Dysfunctional autophagy induced by the pro-apoptotic natural compound climacostol in tumour cells 310
Climacostol reduces tumour progression in a mouse model of melanoma via the p53-dependent intrinsic apoptotic programme 309
Antimicrobial activity of the protozoan toxin climacostol and its derivatives 303
Natural products from aquatic eukaryotic microorganisms for cancer therapy: Perspectives on anti-tumour properties of ciliate bioactive molecules 299
Cell aging-induced methionine oxidation causes an autocrine to paracrine shift of the pheromone activity in the protozoan ciliate, Euplotes raikovi 295
Climacostolo: nuovo antibiotico? 281
Le molecole antitumorali dei protozoi ciliati: isolamento, sintesi chimica e attività biologica 280
An Experience on Environmental Education based on Respect-Reduce-Reuse-Recycle in a Village Primary School in the Marche Region, in Italy 277
Chemical defence by mono-prenyl hydroquinone in a freshwater ciliate, Spirostomum ambiguum 264
I PROTOZOI COME MEDIATORI DIDATTICI VERSATILI PER EDUCARE AL VALORE DELLA BIODIVERSITA' 262
Structural characterization of En-1, a cold-adapted protein pheromone isolated from the Antarctic ciliate Euplotes nobilii 261
Protisti in classe: organismi-cellula per l'insegnamento della biologia 254
DNA binding and oxidative DNA damage induced by climacostol–copper(II) complexes: Implications for anticancer properties 254
Ciliate diversity and behavioural observations from the chemoautotrophic cave ecosystem of Frasassi, (Marche region, Italy) 254
The protozoan toxin climacostol inhibits growth and induces apoptosis of human tumor cell lines 251
LE MOLECOLE BIOATTIVE DEI PROTOZOI DELLE GROTTE DI FRASASSI 248
Influence of metallic cations in the witting reaction: useful step for the synthesis of anticancer agents 248
Le molecole antitumorali dei protozoi delle grotte di Frasassi: isolamento, sintesi chimica e attività biologica 244
Structural characterization of a protein pheromone from a cold-adapted (Antarctic) single-cell eukaryote, the ciliate Euplotes nobilii 242
The cell type-specific signal proteins (Pheromones) of protozoan ciliates 240
Effects of climacostol on normal and tumoral mammalian cell lines 239
Melanoma progression is reduced by the ciliated protozoan toxin climacostol: results from in vitro and in vivo studies 239
Antimitotic and cytotoxic activity of climacostol on tumoral mammalian cells 234
The natural compound climacostol as a prodrug strategy based on pH activation for efficient delivery of cytotoxic small agents 234
The NMR solution structure of the pheromone Er-1 from the ciliated protozoan Euplotes raikovi 233
The non-proteic extrusive secondary metabolites in ciliated protists 229
The NMR solution structure of the pheromone Er-2 from the ciliated protozoan Euplotes raikovi 228
Cold-adapted Euplotes pheromones 225
Competition among homologous polypeptide pheromones of the ciliate Euplotes raikovi for binding to each other's cell receptors 224
Climacostol, a ciliate secondary metabolite with anticancer activity: results from in vitro and in vivo studies 222
The species problem in a ciliate with a high multiple mating type system, Euplotes crassus 221
Identification and initial characterization of an autocrine pheromone receptor in the protozoan ciliate Euplotes raikovi 220
A cooperative model for receptor recognition and cell adhesion: structure of the pheromone Er-1 from the ciliated protozoan Euplotes raikovi 219
Methionine sulfoxide reduction in ciliates: characterization of the ready-to-use methionine sulfoxide-R-reductase genes in Euplotes 219
Il “Progetto grotte” tra insegnamenti disciplinari, laboratori, tirocinio indiretto e rapporti con il territorio: un’esperienza nel Corso di laurea in Scienze della formazione primaria. 219
The autocrine mitogenic loop of the ciliate Euplotes raikovi: the pheromone membrane-bound forms are the cell binding sites and potential signaling receptors of soluble pheromones 215
Structural Modification of the Protozoan Toxin Climacostol for Biotechnological Applications 215
Developmental analysis of the cell recognition mechanism in the ciliate Euplotes raikovi 213
Protists in science communication 212
Exposure to the Natural Compound Climacostol Induces Cell Damage and Oxidative Stress in the Fruit Fly Drosophila melanogaster 208
Attività antimitotica e citotossica del climacostol su cellule tumorali 206
Oxidized Euplotes pheromones: in vitro analysis of their receptor binding reactions 206
Nuclear magnetic resonance solution structure of the pheromone Er-10 from the ciliated protozoan Euplotes raikovi 206
The NMR solution structure of the pheromone Er-11 from the ciliated protozoan Euplotes raikovi 203
Purification and initial characterization of two pheromones from the marine Antarctic ciliate, Euplotes nobilii 202
The chemical defense/offense in ciliated protists by means of toxic secondary metabolites. 199
Cell ageing and oxidation of protein pheromones in the single-cell micro-eucaryote Euplotes 199
Geni e molecole dell’immunità degli invertebrati. Struttura, funzioni, precursori evolutivi e trasferibilità nella ricerca applicata. 199
Predator-prey interactions between protists and microinvertebrates 199
Protisti in classe 197
An integrated study of the species problem in the Euplotes crassus-minuta-vannus group 196
Distinguishing activities in the photodynamic arsenals of the pigmented ciliates Blepharisma sinuosum Sawaya, 1940 and Blepharisma japonicum Suzuki, 1954 (Ciliophora: Heterotrichea) 196
Struttura e biologia dei feromoni dei ciliati 194
Ciliate lipidomics: the case of Coleps hirtus 190
Chemical defence by sterols in the freshwater ciliate Stentor polymorphus 188
Education and dissemination by eukaryotic microorganisms 185
The defensive function of trichocysts in Paramecium tetraurelia against metazoan predators compared with the chemical defense of two species of toxin containing ciliates 185
Isolamento riproduttivo e variabilità elettroforetica nel gruppo di specie Euplotes crassus-minuta-vannus. 184
L'AMBIENTE IPOGEO: UN LABORATORIO NATURALE PER RICERCA E DIDATTICA. 183
CELL AGEING AND PHEROMONE OXIDATION IN EUPLOTES 182
MOLECOLE BIOATTIVE NEI PROTOZOI: ISOLAMENTO, CARATTERIZZAZIONE E POSSIBILI APPLICAZIONI IN CAMPO MEDICO 181
Variabilità elettroforetica nel gruppo di specie marine Euplotes crassus-minuta-vannus (CILIOPHORA, HYPOTRICHIDA). 180
Microfauna interstiziale antartica: morfologia e biologia di alcuni ciliati del mare di Ross. 178
Effect of N-acetyl-L-cysteine on ROS production and cell death caused by climacostol in human promyelocytic leukemia cells 177
Caratterizzazione strutturale di un feromone del ciliato antartico Euplotes nobilii. 174
Electrophoretic variations within the group of species Euplotes crassus, E. minuta and E. vannus. 173
Associazione funzionale tra il sistema feromoni-recettori di Euplotes raikovi e una ciclofilina. Atti del 59° Congresso Nazionale U.Z.I. 173
Ciliate mating types and their specific protein pheromones 172
Speciation and adaptative biology of antarctic ciliated protozoa. 171
Natural function and structural modification of climacostol, a ciliate secondary metabolite 170
Aging, pheromone oxydation, and enzymatic repair of oxidized methionines in Euplotes raikovi 169
Mammalian cytokines and ciliate pheromones: chance convergence in structure and function, or genuine evolutionary relationship? 169
Bioactive molecules from ciliates. Structure, activity, and applicative potential 169
La Biodiversità degli Eucarioti antartici marini e di acque interne come fonte di sostanze bioattive naturali. 168
ANNALI DELLA FACOLTA' DI SCIENZE DELLA FORMAZIONE DELL'UNIVERSITA' DI MACERATA 167
Fattori solubili (GAMONI) regolanti l'interazione sessuale nel protozoo ciliato E. raikovi. 166
Le molecole antitumorali dei protozoi ciliati 166
Cytotoxic compounds of the ciliate Coleps hirtus from Frasassi caves 165
Protists in classroom: single-celled organisms for biology teaching 165
La fauna selvatica come elemento di conservazione dei pascoli: importanza potenziale e modello di approccio sperimentale al problema ai fini gestionali. 164
Functional association of Euplotes raikovi pheromone-receptor system with a cyclophylin. 163
Observation on the biology of Euplotes charon (HYPOTRICHIDA, CILIOPHORA) 162
Structural characterization of a second pheromone (En-1) isolated from the Antarctic ciliate, Euplotes nobilii. J. Eukaryotic Microbiology 162
Preliminary data related to the effect of climacostol produced by the freshwater ciliate climacostomum virens on human adenovirus 160
Evidence that Euplotes raikovi releases inducing mating factors (gamones) 159
Structural characterization of a pheromone from the antarctic ciliate Euplotes nobilii. 159
Euplotes pheromones 158
Evidence for self recognition in the ciliate mating type mechanism. 158
Pheromone oxidation and cell aging in Euplotes raikovi. 157
Ciliates biodiversity from the Frasassi caves: the sulfidric microhabitats of "Pozzo dei cristalli" 155
Totale 22.350
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Categoria #
all - tutte 130.099
article - articoli 67.056
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 5.810
Totale 202.965
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20221.091 93 141 44 75 54 84 36 118 138 100 156 52
2022/20232.294 373 58 33 291 274 223 43 259 432 46 189 73
2023/20241.556 221 43 120 125 79 461 136 134 60 50 68 59
2024/20254.994 204 309 377 670 95 215 444 613 224 1.307 356 180
2025/20268.550 379 711 1.594 580 1.154 465 1.113 204 793 966 203 388
2026/2027115 115 0 0 0 0 0 0 0 0 0 0 0
Totale 28.416