CINECA IRIS Institutional Research Information System

FOKIN, SERGEY
 Distribuzione geografica
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Continente #
NA - Nord America 7128
EU - Europa 2035
AS - Asia 876
AF - Africa 301
SA - Sud America 16
OC - Oceania 2
Totale 10358
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Nazione #
US - Stati Uniti d'America 6880
IT - Italia 719
CN - Cina 598
BG - Bulgaria 357
SE - Svezia 276
CA - Canada 235
CI - Costa d'Avorio 153
GB - Regno Unito 145
DE - Germania 138
VN - Vietnam 131
UA - Ucraina 128
NG - Nigeria 113
FI - Finlandia 107
RU - Federazione Russa 73
TR - Turchia 64
FR - Francia 36
BE - Belgio 34
ID - Indonesia 34
SN - Senegal 34
IN - India 15
HK - Hong Kong 12
KR - Corea 10
MX - Messico 9
JP - Giappone 6
BR - Brasile 5
NL - Olanda 5
AN - Antille olandesi 4
EE - Estonia 4
PE - Perù 4
AT - Austria 3
CL - Cile 3
AU - Australia 2
CH - Svizzera 2
CO - Colombia 2
CZ - Repubblica Ceca 2
PH - Filippine 2
PL - Polonia 2
DZ - Algeria 1
EC - Ecuador 1
ES - Italia 1
IL - Israele 1
IQ - Iraq 1
NO - Norvegia 1
PK - Pakistan 1
RO - Romania 1
SK - Slovacchia (Repubblica Slovacca) 1
TW - Taiwan 1
VE - Venezuela 1
Totale 10358
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Città #
Woodbridge 1259
Ann Arbor 852
Houston 762
Fairfield 739
Chandler 686
Sofia 357
Serra 323
Seattle 304
Ashburn 297
Beijing 282
Cambridge 253
Wilmington 240
Ottawa 212
Jacksonville 187
Abidjan 153
Princeton 148
Lawrence 135
Lagos 113
Medford 113
Des Moines 99
Nanjing 94
Izmir 61
Dearborn 48
London 48
San Diego 48
Nanchang 47
Dong Ket 44
Dakar 34
Brussels 33
Jüchen 32
Redwood City 31
Lancaster 24
Falls Church 21
Changsha 19
Florence 19
Hefei 18
Santa Maria A Monte 18
Tianjin 18
Kunming 17
Pisa 17
Norwalk 16
Boulder 15
Hebei 15
Pietrasanta 15
Shenyang 14
Boardman 13
Central District 12
Auburn Hills 11
Saint Petersburg 11
Viareggio 10
Jakarta 9
Jiaxing 9
Bremen 8
Cecina 8
Hangzhou 8
Jinan 8
Los Angeles 8
Rome 8
Frankfurt am Main 7
Gresham 7
Massarosa 7
Phoenix 7
Guangzhou 6
Harbin 6
Malang 6
New York 6
Orange 6
Rosignano Solvay 6
San Jose 6
Shanghai 6
Chengdu 5
Düsseldorf 5
Milan 5
Paris 5
Surabaya 5
Bologna 4
Fremont 4
Indiana 4
Lanzhou 4
Larciano 4
Lucca 4
Pittsburgh 4
Rovellasca 4
Willemstad 4
Xiamen 4
Freiburg 3
Genova 3
Hanover 3
Köln 3
Moscow 3
San Francisco 3
San Salvo 3
Taranto 3
Toronto 3
Verona 3
Winnipeg 3
Amsterdam 2
Baotou 2
Carasco 2
Cascina 2
Totale 8585
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Nome #
Response of the bacterial symbiont Holospora caryophila to different growth conditions of its host 169
Revised systematics of Holospora-like bacteria and characterization of “Candidatus Gortzia infectiva”, a novel macronuclear symbiont of Paramecium jenningsi 155
"Candidatus Gortzia shahrazadis", a Novel Endosymbiont of Paramecium multimicronucleatum and a Revision of the Biogeographical Distribution of Holospora-Like Bacteria 155
Ciliate communities and hidden biodiversity in freshwater biotopes of the Pistoia province (Tuscany, Italy) 155
Morphology, ultrastructure, and molecular phylogeny of the ciliate Sonderia vorax with insights into the systematics of order Plagiopylida. 142
Protist ciliates as natural reservoir for bacteria potentially pathogenic for metazoan: preliminary results of the experimental infection of the planarian Dugesia. 142
Rediscovery of Paramecium nephridiatum Gelei, 1925 and its characteristics 141
Euplotespora binucleata n. gen., n. sp (Protozoa : Microsporidia), a parasite infecting the hypotrichous ciliate Euplotes woodruffi, with observations on microsporidian infections in Ciliophora 140
Strengths and Biases of High-Throughput Sequencing Data in the Characterization of Freshwater Ciliate Microbiomes 131
A comparative morphological-molecular study of two free-living plagiopylids and their archeal endosymbionts from anthropized areas of Kolleru Lake, India 129
Apofrontonia dohrni sp. n. and the phylogenetic relationships within Peniculia (Protista, Ciliophora, Oligohymenophorea) 123
Morphological and molecular investigations of Paramecium schewiakoffi sp nov (Ciliophora, Oligohymenophorea) and current status of distribution and taxonomy of Paramecium spp 120
New European stands of Paramecium pentaurelia, Paramecium septaurelia, and Paramecium dodecaurelia, genetic and molecular studies 120
Intraspecific genetic variation in Paramecium revealed by mitochondrial cytochrome c oxidase I sequences 120
Benthic communities as influenced by nuclear testing and radioactive waste disposal off Novaya Zemlya in the Russian Arctic 119
‘‘Candidatus Cryptoprodotis polytropus,’’ A Novel Rickettsia-Like Organism in the Ciliated Protist Pseudomicrothorax dubius (Ciliophora, Nassophorea). 117
Symbiont replacement between bacteria of different classes reveals additional layers of complexity in the evolution of symbiosis in the ciliate Euplotes 117
Nocodazole inhibits macronuclear infection with Holospora obtusa in Paramecium caudatum 116
Recovery of the ciliate Paramecium multimicronucleatum following bacterial infection with Holospora obtusa 116
Cytochrome b sequence data suggest rapid speciation within the Paramecium aurelia species complex 116
Characterization of a novel Holospora-like symbiont from Frontonia (Ciliophora, Oligohymenophorea) 115
Molecular Polymorphism of Paramecium tetraurelia (Ciliophora, Protozoa) in Strains Originating from Different Continents 113
null 111
Phylogenetic relationships of the Subclass Peniculia (Oligohymenophorea, Ciliophora) inferred from small subunit rRNA gene sequences 110
Paramecium (ciliophora, protista). Taxonomy and phylogenetic relationships 109
Frequency and biodiversity of symbionts in representatives of the main classes of Ciliophora 107
“Candidatus Hafkinia simulans” gen. nov., sp. nov., a Novel Holospora-Like Bacterium from the Macronucleus of the Rare Brackish Water Ciliate Frontonia salmastra (Oligohymenophorea, Ciliophora): Multidisciplinary Characterization of the New Endosymbiont and Its Host 106
"Candidatus Paraholospora nucleivisitans", an intracellular bacterium in Paramecium sexaurelia shuttles between the cytoplasm and the nucleus of its host 105
Free-living ciliates as potential reservoirs for eukaryotic parasites: Occurrence of a trypanosomatid in the macronucleus of Euplotes encysticus 105
Flagellar Movement in Two Bacteria of the Family Rickettsiaceae: A Re-Evaluation of Motility in an Evolutionary Perspective 104
Characterization of "Candidatus nebulobacter yamunensis" from the cytoplasm of Euplotes aediculatus (Ciliophora, Spirotrichea) and emended description of the family Francisellaceae 103
Coinfection of the macronucleus of Paramecium caudatum by free-living bacteria together with the infectious Holospora obtusa. 103
Rare Freshwater Ciliate Paramecium chlorelligerum Kahl, 1935 and Its Macronuclear Symbiotic Bacterium "Candidatus Holospora parva" 103
Survey of Paramecium duboscqui using three markers and assessment of the molecular variability in the genus Paramecium. 103
Characterization of intracytoplasmic prokaryote infections in Dreissena sp. (Bivalvia: Dreissenidae) 101
Critical revision of the family Plagiopylidae (Ciliophora: Plagiopylea), including the description of two novel species, Plagiopyla ramani and Plagiopyla narasimhamurtii, and redescription of Plagiopyla nasuta Stein, 1860 from India 101
Rediscovery and characterisation of Frontonia fusca (Quennerstedt, 1869) Kahl, 1931(Ciliophora, Peniculia). 99
I protisti ciliati come possibile serbatoio naturale di batteri Rickettsia-simili 97
Life of Alexander Onufrievich Kowalevsky (1840 – 1901). 96
GENERATIVE NUCLEUS CONTROL OVER CELL VEGETATIVE FUNCTIONS IN PARAMECIUM 96
Investigations on the species of the Paramecium aurelia complex (Ciliophora, Protista) in Israel 96
Paramecium jenningsi Species Complex (Ciliophora, Protista) in India: the First Description of New Stands of P. bijenningsi and P. trijenningsi 96
Focusing on genera to improve species identification: Revised systematics of the ciliate Spirostomum 96
New Holospora endocytobionts in some common ciliates 94
Detecting Associations Between Ciliated Protists and Prokaryotes with Culture-Independent Single-Cell Microbiomics: a Proof-of-Concept Study 94
Spirostomum spp. (Ciliophora, Protista), a suitable system for endocytobiosis research 93
Experimental analysis of the resistance of Paramecium caudatum (ciliophora) against infection by bacterium holospora undulata 93
THERMAL-EXPANSION OF REINFORCING CARBON FILLERS IN COMPOSITE-MATERIALS 93
Paramecium calkinsi and P. putrinum (Ciliophora, Protista) harboring alpha-subgroup bacteria in the cytoplasm 92
Paramecium duboscqui Chatton, Brachon, 1933. Distribution, ecology and taxonomy 92
Species of the Paramecium aurelia complex Sonneborn in Germany 91
Holospora species infecting the nuclei of Paramecium appear to belong into two groups of bacteria. 91
Actin-Based Mechanism of Holospora obtusa Trafficking in Paramecium caudatum 91
Bacterial Endocytobionts of Ciliophora and Their Interactions with the Host Cell 90
null 89
Euplotespora binucleata gen. nov., so. nov. (Protista, Microsporida), a microsporidian parasite of Euplotes woodruffi (Ciliophora, Spirotrichea) and frequency of microsporidian infection in Ciliophora 89
Diversity of Holospora-bacteria in Paramecium and Their Characterization. 89
Phylogenetic relationships of the genus Paramecium inferred from small subunit rRNA gene sequences 87
Rare specie di ciliati raccolti in Toscana in ambienti salmastri microaerofili 86
Morphological diversity of the micronuclei in Paramecium 85
Russian Scientists at the Naples Zoological Station 1874-1934. 84
Parablepharisma (Ciliophora) is not a Heterotrich: A Phylogenetic and Morphological Study with the Proposal of New Taxa 84
Use of salinity tolerance data for systemati investigation of Paramecium (Ciliophora, Peniculia) 82
Bacterial endocytobionts inhabiting the perinuclear space of Protista. 82
Characterization of a novel holospora-like symbionts from Frontonia (Ciliophora, Oligohymrnophorea) 82
Bacterial endocytobionts of the ciliate Paramecium calkinsi 81
Professor W.T. Schewiakoff: life and science. 80
Berger H. 2006. Monograph of the Urostyloidae (Ciliophora, Hypotricha). 79
null 79
Bacterial endosymbiont biodiversity in natural populations of Ciliophora (Protista): Sampling results from Italy 78
New Paramecium (Ciliophora, Oligohymenophorea) congeners shape our view on its biodiversity 77
Diversity of Endosymbiotic Bacteria in Paramecium 76
“Candidatus Trichorickettsia mobilis”, a Rickettsiales bacterium, can be transiently transferred from the unicellular eukaryote Paramecium to the planarian Dugesia japonica 76
IN MEMORIAM: Koichi Hiwatashi (1921-2009). 74
METHODS OF DETERMINING THE THERMOPHYSICAL PROPERTIES OF CONDUCTING ANISOTROPIC MATERIALS AT TEMPERATURES OF 1400-3000-K 73
Resistance of Paramecium species (Ciliophora, Peniculia) to salinity of invironment. 72
Strategies of the macronuclear endocytobionts of Paramecium during the sexual process of the host 70
Species of the Paramecium aurelia complex in Japan 69
Paramecium genus: biodiversity, some morphological features and the key to the main morphospecies discrimination. 68
Paramecium sexaurelia of the Paramecium aurelia species complex in Thailand 67
The structural diversity of flagellar transitional zone in heterotrophic flagellates and other protists. 67
Nuclear reorganization variety in Paramecium (Ciliophora: Peniculida) and its possible evolution 67
Brackish water Paramecium species and Paramecium polycaryum. Morphometrical analysis and some biological peculiarities 66
Occurrence and ecology of Paramecium jenningsi strains 65
Molecular characterization of the obligate endosymbiont "Caedibacter macronucleorum" Fokin and Gortz, 1993 and of its host Paramecium duboscqui strain Ku4-8 64
Paramecium duboscqui Chatton, Brachon, 1933. Distribution, ecology and taxonomy 64
Russian Biologists at Villafranca 63
ULTRASTRUCTURAL-CHANGES IN THE NUCLEAR-APPARATUS OF PARAMECIUM-BURSARIA AFTER LOCAL UV IRRADIATION OF THE GENERATIVE NUCLEUS 62
Paramecium dodecaurelia strains from Hawaii 61
Fates of the endonuclear symbiotic bacteria Holospora obtusa and Holospora undulata injected into the macronucleus of Paramecium caudatum 61
Otto Bütschli (1848-1920). Where we will genuflect? 60
A Course in Protistology. R. Rottger, R. Knight and W. Foissner. 59
From Russia with Love: Russian Scientists at the Naples Zoological Station 1874 – 1934. 59
Strains of Paramecium quadecaurelia from Namibia, Africa; Genetic and molecular studies 58
Habitat of Paramecium biaurelia in Italy, the Island of Elba. 57
Phylogeny of Neobursaridium reshapes the systematics of Paramecium (Oligohymenophorea, Ciliophora) 57
The rise and development of protistology in St. Petersburg, Russia. Protistology 56
Paramecium morphometric analysis and taxonomy 56
Biodiversità delle comunità di ciliati di ambienti dulciacquicoli naturali ed antropizzati della provincia di Pistoia: uno studio multidisciplinare 56
SOME PROCEDURES FOR MEASURING TEMPERATURES IN PYROMETRIC HOLES 55
Totale 9303
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Categoria #
all - tutte 17715
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 17715
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2017/20184 0000 00 00 0004
2018/20191248 1714515 9412 37028 33185264211
2019/20202171 317230200105 182184 196134 20019517058
2020/20211030 73566026 12534 154110 1077560150
2021/20221506 141108186 254195 6286 1252170402
2022/20231781 19823272200 266251 13103 36610700
Totale 10575