Next Generation Taxonomy: Ciliophora and their bacterial symbionts as a proof of concept

Livrables

Winter/summer schools’ / training workshops’ report. An updated version will be provided at month 61.

Report on dissemination activity, public engagement activities, exploitation strategy, and secondments

List of ciliate strains/species on which the multidisciplinary characterization of bacterial symbionts has been performed

List of ciliate strains/species on which the multidisciplinary characterization of bacterial symbionts has been performed. An updated version will be provided at month 61.

Midterm meeting report

Management meeting report

Kick-off meeting report

Kickoff meeting report

First progress report

Report on dissemination activity public engagement activities exploitation strategy and secondments

List of the different kind of sequences deposited in online databases

List of the different kind of sequences (mitogenome, symbiont genome, transcriptome) deposited in online databases (e.g. GenBank). An updated version will be provided at month 61.

Publications

Morphological plasticity and species determination: A case study from Pseudokeronopsis erythrina Chen et al. 2011 (Ciliophora, Hypotrichia, Urostylida). [POSTER]

Auteurs: Xu W., Gammuto L., Modeo L., Serra V., Luo X., Petroni G.
Publié dans: IX European Congress of Protistology (ECOP) & annual Congress of the International Society of Protistologists (ISOP), 2023
Éditeur: International Society of Protistologists (ISOP)

Contributions to the mobilid genus Leiotrocha Fabre-Domergue, 1888. [COMMUNICATION]

Auteurs: de Jager G., Serra V., Gammuto L.; Basson L., Petroni G.
Publié dans: IX European Congress of Protistology (ECOP) & annual Congress of the International Society of Protistologists (ISOP), 2023
Éditeur: International Society of Protistologists (ISOP)

Next generation taxonomy of a novel predatory ciliate of the genus Lacrymaria (Alveolata, Ciliophora): the importance of in-depth descriptions of unicellular organisms [COMMUNICATION]

Auteurs: Serra V., Allievi A., Gammuto L., Fokin S.I., Petroni G., Modeo L.
Publié dans: 82° Congresso dell'Unione Zoologica Italiana (UZI), 2023
Éditeur: Unione Zoologica Italiana (UZI)

A new litostomatean (Ciliophora) species from Tuscany, described according to the standards of Next Generation Taxonomy. [COMMUNICATION]

Auteurs: Allievi A., Gammuto L., Fokin S.I., Petroni G., Modeo L. Serra V.
Publié dans: IX European Congress of Protistology (ECOP) & annual Congress of the International Society of Protistologists (ISOP), 2023
Éditeur: International Society of Protistologists (ISOP)

Holospora-like bacteria “Candidatus Gortzia yakutica” and Preeria caryophila: New data on ultrastructure, biogeography and host specificity of the symbionts. [COMMUNICATION]

Auteurs: Fokin S.I., Lebedeva N., Potekhin A.; Gammuto L., Petroni G., Serra V.
Publié dans: IX European Congress of Protistology (ECOP) & annual Congress of the International Society of Protistologists (ISOP), 2023
Éditeur: International Society of Protistologists (ISOP)

Next Generation Taxonomy of a novel predatory ciliate of the genus Lacrymaria (Alveolata, Ciliophora) [COMMUNICATION]

Auteurs: Serra V., Allievi A., Gammuto L., Fokin S.I., Petroni G., Modeo L.
Publié dans: 4° International Symposium on Ciliate Biology with 8° International Conference of Indian Network for Soil Contamination Research, 2024
Éditeur: Indian Network for Soil Contamination Research

Evolutionary origins and diversification of the association with eukaryotes and the intracellular condition among the Rickettsiales.[COMMUNICATION]

Auteurs: Castelli M., Nardi T., Gammuto L., Bellinzona G., Sabaneyeva E., Potekhin A., Serra V., Petroni G., Sassera D.
Publié dans: IX European Congress of Protistology (ECOP) & annual Congress of the International Society of Protistologists (ISOP), 2023
Éditeur: International Society of Protistologists (ISOP)

Integrative taxonomic data exploring ciliate diversity and community structure in Rift Valley and marine aquatic ecosystems of Kenya and Lake Mondsee in Austria. [COMMUNICATION]

Auteurs: Owuor M., Serra V., Pröschold T., Sonntag B., Ong’ondo G.
Publié dans: IX European Congress of Protistology (ECOP) & annual Congress of the International Society of Protistologists (ISOP), 2023
Éditeur: International Society of Protistologists (ISOP)

Host association and intracellularity evolved multiple times independently in the Rickettsiales [POSTER]

Auteurs: Sassera D.
Publié dans: Gordon Research Conference, 2023
Éditeur: Gordon Research Conference

Multidisciplinary characterization of a novel ciliate endosymbiont: “Candidatus Pinguicoccus supinus” a verrucomicrobial species with highly reduced genome. [COMMUNICATION]

Auteurs: Gammuto L., Serra V., Nitla V., Castelli M., Lanzoni O., Sassera D., Bandi C., Sandeep B.V., Modeo L., Petroni G.
Publié dans: VIII European Congress of Protistology (ECOP) joint International Society of Protistologists (ISOP), 2019
Éditeur: International Society of Protistologists (ISOP)

Polycycla (Poljansky, 1951) mobilines from South African holothurian hosts. [POSTER]

Auteurs: de Jager G., Serra V., Gammuto L.; Basson L., Petroni G.
Publié dans: IX European Congress of Protistology (ECOP) & annual Congress of the International Society of Protistologists (ISOP), 2023
Éditeur: International Society of Protistologists (ISOP)

Integrating traditional descriptions with the holobiont concept and genomics analyses in the “next generation taxonomy” approach: Euplotes vanleeuwenhoeki sp. nov. as case study. [COMMUNICATION]

Auteurs: Serra V., Gammuto L., Nitla V., Castelli M., Lanzoni O., Sassera D., Bandi C., Sandeep B.V., Modeo L., Petroni G.
Publié dans: VIII European Congress of Protistology (ECOP) joint International Society of Protistologists (ISOP), 2019
Éditeur: International Society of Protistologists (ISOP)

“Next Generation Taxonomy: Ciliophora and their bacterial symbionts as a proof of concept (Acronym: NGTax)”. The project, the rationale behind, and practical applications [COMMUNICATION]

Auteurs: Serra V.
Publié dans: 3° International Symposium on Ciliate Biology with 7° International Conference of Indian Network for Soil Contamination Research, 2022
Éditeur: Indian Network for Soil Contamination Research

Preliminary morphological and molecular analyses on free-living ciliates from South Africa. [POSTER]

Auteurs: Lenti A., Allievi A., Serra V., Petroni G.
Publié dans: IX European Congress of Protistology (ECOP) & annual Congress of the International Society of Protistologists (ISOP), 2023
Éditeur: International Society of Protistologists (ISOP)

Multidisciplinary characterization of a novel ciliate endosymbiont: “Candidatus Pinguicoccus supinus” a verrucomicrobial species with highly reduced genome. [POSTER]

Auteurs: Gammuto L., Serra V., Nitla V., Castelli M., Lanzoni O., Sassera D., Bandi C., Sandeep B.V., Modeo L., Petroni G.
Publié dans: 80° Congresso dell'Unione Zoologica Italiana (UZI), 2019
Éditeur: Unione Zoologica Italiana (UZI)

Host association and intracellularity evolved multiple times independently in the Rickettsiales [POSTER]

Auteurs: Castelli M.
Publié dans: Society for Molecular Biology & Evolution Conference (SMBE23), 2023
Éditeur: Society for Molecular Biology & Evolution

Identification and analysis of cilia-associated gene families in Euplotes amieti (Ciliophora, Hypotrichida) [POSTER]

Auteurs: Shen L., Sheng X., Gammuto L., Petroni G.; Xiong, X., Wu, J., Serra V.
Publié dans: IX European Congress of Protistology (ECOP) & annual Congress of the International Society of Protistologists (ISOP), 2023
Éditeur: International Society of Protistologists (ISOP)

Can traditional descriptions integrate with the holobiont concept and genomics analyses? The “Next Generation Taxonomy” approach and the characterization of the ciliate Euplotes vanleeuwenhoeki sp. nov. and its bacterial endosymbiont with highly reduced genome as a case study. [POSTER]

Auteurs: Serra V., Gammuto L., Nitla V., Castelli M., Lanzoni O., Sassera D., Bandi C., Sandeep B.V., Petroni G., Modeo L.
Publié dans: 80° Congresso dell'Unione Zoologica Italiana (UZI), 2024
Éditeur: Unione Zoologica Italiana (UZI)

Biodiversity and genomic evolution of bacterial symbionts in Ciliophora: an overview through selected examples [COMMUNICATION]

Auteurs: Petroni G.
Publié dans: EMBO The European Molecular Biology Organization Workshop, 2022
Éditeur: EMBO

“Next Generation Taxonomy: Ciliophora and their bacterial symbionts as a proof of concept (Acronym: NGTax)”. The project, the rationale behind, and practical applications [COMMUNICATION]

Auteurs: Petroni G., Gammuto L., Serra V.
Publié dans: 33° Congresso della Società Italiana di Protistologia onlus (SIP), 2022
Éditeur: Società Italiana di Protistologia onlus

Multidisciplinary characterization of the new species Copemetopus mystakophoros and its symbionts with a proposal for the new class Copemetopea (Alveolata: Ciliophora)

Auteurs: Sergei I Fokin, Valentina Serra, Leandro Gammuto, Alessandro Allievi, Giulio Petroni, Letizia Modeo
Publié dans: Zoological Journal of the Linnean Society, 2023, ISSN 0024-4082
Éditeur: Blackwell Publishing Inc.
DOI: 10.1093/zoolinnean/zlac114

The neotypification of Frontonia vernalis (Ehrenberg, 1833) Ehrenberg, 1838 and the description of Frontonia paravernalis sp. nov. trigger a critical revision of frontoniid systematics

Auteurs: Valentina Serra; Aldo D’Alessandro; Venkatamahesh Nitla; Leandro Gammuto; Letizia Modeo; Giulio Petroni; Sergei I. Fokin
Publié dans: BMC Zoology 6(1) 4, Numéro 4, 2021, ISSN 2056-3132
Éditeur: Springer Nature
DOI: 10.1186/s40850-021-00067-9

'Candidatus Sarmatiella mevalonica' endosymbiont of the ciliate Paramecium provides insights on evolutionary plasticity among Rickettsiales

Auteurs: Michele Castelli, Olivia Lanzoni, Tiago Nardi, Stefano Lometto, Letizia Modeo, Alexey Potekhin, Davide Sassera, Giulio Petroni
Publié dans: Environmental Microbiology, Numéro 23(3), 2021, Page(s) 1684-1701, ISSN 1462-2920
Éditeur: John Wiley & Sons Ltd
DOI: 10.1111/1462-2920.15396

'Candidatus Gromoviella agglomerans', a novel intracellular Holosporaceae parasite of the ciliate Paramecium showing marked genome reduction.

Auteurs: Michele Castelli; Olivia Lanzoni; Olivia Lanzoni; Michele Giovannini; Natalia Lebedeva; Leandro Gammuto; Davide Sassera; Maksim Melekhin; Alexey Potekhin; Sergei I. Fokin; Sergei I. Fokin; Giulio Petroni
Publié dans: Environmental microbiology reports, Numéro 1, 2022, ISSN 1758-2229
Éditeur: Wiley-Blackwell
DOI: 10.1111/1758-2229.13021

Host association and intracellularity evolved multiple times independently in the<i>Rickettsiales</i>

Auteurs: Michele Castelli; Tiago Nardi; Leandro Gammuto; Greta Bellinzona; Elena Sabaneyeva; Alexey Potekhin; Valentina Serra; Giulio Petroni; Davide Sassera
Publié dans: Nature Communication, Numéro 2, 2024, ISSN 2041-1723
Éditeur: Nature Publishing Group
DOI: 10.1101/2022.10.13.511287

Molecular phylogeny and taxonomy of four <i>Remanella</i> species (Protozoa, Ciliophora): A flagship genus of karyorelictean ciliates, with descriptions of two new species

Auteurs: Ming-Zhen Ma; Yu-Jie Liu; Yuan Xu; Bo-Rong Lu; Yu-Qing Li; Saleh A. AL-Farraj; Giulio Petroni; Wei-Bo Song; Ying Yan
Publié dans: Zoological Research, Numéro 2, 2022, ISSN 2095-8137
Éditeur: Kunming Institute of Zoology
DOI: 10.24272/j.issn.2095-8137.2022.014

Phylogeny of Neobursaridium reshapes the systematics of Paramecium (Oligohymenophorea, Ciliophora)

Auteurs: Valentina Serra; Sergei I. Fokin; Sergei I. Fokin; Sergei I. Fokin; Leandro Gammuto; Venkatamahesh Nitla; Michele Castelli; Charan Kumar Basuri; Adireddy Satyaveni; Bhagavatula Venkata Sandeep; Letizia Modeo; Giulio Petroni
Publié dans: Zoologica Scripta, Numéro 1, 2020, ISSN 1463-6409
Éditeur: Wiley
DOI: 10.1111/zsc.12464

Morphology and phylogeny of four trachelocercid ciliates (Ciliophora, Karyorelictea, Trachelocercidae) from North China Sea, with description of a new species

Auteurs: Ye, T., Song, W., Li, Y., Al-Rasheid, K., Serra, V., & Ma, M.
Publié dans: European Journal of Protistology, 2023, ISSN 0932-4739
Éditeur: Elsevier BV
DOI: 10.1016/j.ejop.2023.126025

Bacterial symbiosis in ciliates (Alveolata, Ciliophora): Roads traveled and those still to be taken

Auteurs: Sergei I. Fokin; Valentina Serra
Publié dans: Journal of Eukaryotic Microbiology, Numéro 2, 2022, ISSN 1550-7408
Éditeur: John Wiley & Sons, Inc.
DOI: 10.1111/jeu.12886

Holospora-like bacteria “Candidatus Gortzia yakutica” and Preeria caryophila: ultrastructure, promiscuity, and biogeography of the symbionts.

Auteurs: Fokin, S. I., Lebedeva, N. A., Potekhin, A., Gammuto, L., Petroni, G., & Serra, V. (2023).
Publié dans: European Journal of Protistology, 2023, ISSN 0932-4739
Éditeur: Elsevier BV
DOI: 10.1016/j.ejop.2023.125998

The obligate symbiont “Candidatus Megaira polyxenophila” has variable effects on the growth of different host species

Auteurs: Pasqualetti, C., Szokoli, F., Rindi, L., Petroni, G., & Schrallhammer, M.
Publié dans: Frontiers in Microbiology, 2020, ISSN 1664-302X
Éditeur: Frontiers Media
DOI: 10.3389/fmicb.2020.01425

Characterization of a Pseudokeronopsis Strain (Ciliophora, Urostylida) and Its Bacterial Endosymbiont “Candidatus Trichorickettsia”(Alphaproteobacteria, Rickettsiales)

Auteurs: Castelli, M., Serra, V., Gammuto, L., Senra, M. V., Modeo, L., & Petroni, G.
Publié dans: Diversity, 2022, ISSN 1424-2818
Éditeur: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/d14121032

Cryptic diversity in Paramecium multimicronucleatum revealed with a polyphasic approach

Auteurs: Melekhin, M., Yakovleva, Y., Lebedeva, N., Nekrasova, I., Nikitashina, L., Castelli, M., Mayén-Estrada, R., Romanovich, E.A., Petroni, G., & Potekhin, A.
Publié dans: Microorganisms, 2022, ISSN 2076-2607
Éditeur: MDPI
DOI: 10.3390/microorganisms10050974

Algal diversity in Paramecium bursaria: species identification, detection of Choricystis parasitica, and assessment of the interaction specificity.

Auteurs: Flemming, F. E., Potekhin, A., Pröschold, T., & Schrallhammer, M.
Publié dans: Diversity, 2020, ISSN 1424-2818
Éditeur: Multidisciplinary Digital Publishing Institute (MDPI)
DOI: 10.3390/d12080287

"Morphology, ultrastructure, genomics, and phylogeny of Euplotes vanleeuwenhoeki sp. nov. and its ultra-reduced endosymbiont ""Candidatus Pinguicoccus supinus"" sp. nov"

Auteurs: Valentina Serra; Leandro Gammuto; Venkatamahesh Nitla; Michele Castelli; Michele Castelli; Olivia Lanzoni; Davide Sassera; Claudio Bandi; Bhagavatula Venkata Sandeep; Franco Verni; Letizia Modeo; Giulio Petroni
Publié dans: Scientific Reports, Vol 10, Iss 1, Pp 1-27 (2020), Numéro 2, 2020, ISSN 2045-2322
Éditeur: Nature Publishing Group
DOI: 10.1038/s41598-020-76348-z

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