poster session 1: viral diversity - ku leuven congres...hamida-rebai, besma abdi, samia lakhal,...
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Poster session 1: Viral Diversity
P1: D. O Amadu, M.B Abdulkadir, S.A Saka, A Fadeyi, A.S Aderibigbe, D.B Tijani, C. E .
Nwabuisi, A.A Akanbi Ii, J.M. Nwenda, A. Isiaka., Armah George: Prevalence and circulating genotypes of rotavirus induced diarrhoea amongst under fives at
the University of Ilorin Teaching Hospital (UITH), Ilorin, Nigeria
P2: Joseph Bonifacio, Mary Ann Igoy, Amado III Tandoc, Socorro Lupisan: Emergence of rare G2P[8] rotavirus genotype among children <5 years of age in the
Philippines
P3: Michael D. Bowen, Mathew D. Esona, Charity Perkins, Slavica Mijatovic-
Rustempasic, Geoffrey A. Weinberg, Amy Kinzler, John Williams, Gail A. Bloom,
Mary Allen Staat, Monica M. McNeal, Mary E. Wikswo, Margaret M. Cortese, Daniel
C. Payne, Umesh D. Parashar: Emergence of G8P[8] rotavirus strains of apparent Asian origin in four US cities, 2016-17
P4: Matias Castells, Dario Caffarena, Laura Casaux, Carlos Schild, Federico Giannitti,
Daniel Castells, Franklin Riet-Correa, Viviana Parreño, Rodney Colina: Genetic diversity of bovine rotavirus in Uruguay: detection of common and uncommon
genotypes
P5: Luis Eduardo Cottet, Christiaan Potgieter, Antonio Castillo: Molecular characterization of a new botybirnavirus that infects the phytopathogenic fungus
Botrytis cinerea CCg427
P6: Susan Afua Damanka, Francis Ekow Dennis, Belinda Larteley Lartey, Chantal Ama
Agbemabiese, Frederick Asamoah, George Enyimah Armah: VP4 Gene Polymorphism of human rotavirus and its impact on P-genotyping by RT-PCR
P7: Francis Ekow Dennis, Yen Hai Doan, Chantal Ama Agbemabiese, Belinda Larteley
Lartey, Susan Afua Damanka, Frederick Karikari Asamoah, George Enyimah
Armah, Kazuhiko Katayama: Detection and full genome characterization of human Group C rotavirus in Ghana
P8: Mathew D Esona, M. Leanne Ward, Mary E Wikswo, Rashi Gautam, Naga S
Betrapally, Slavica Mijatovic-Rustempasic, Charity Perkins, Eric Katz, Jose Jaimes,
Rangaraj Selvarangan, Christopher J Harrison, Julie A Boom, Janet Englund, Eileen
J Klein, Mary Allen Staat, Monica M McNeal, Natasha Halasa, James Chappell,
Geoffrey A Weinberg, Daniel C Payne, Parashar Umesh, Michael D Bowen: Comparative genomic analysis of genogroup 1 (Wa-like) and genogroup 2 (DS-1-like)
rotaviruses circulating in seven US cities, 2013-2016.
P9: Shipra Gupta, Vasundhara Razdan Tiku, Satender Aneja, Praveen Kumar,
Mohammad Islamuddin, Pratima Ray: Epidemiology and Genetic Diversity of Group A Rotavirus in Acute Diarrhea Patients (<5
Years) in Pre-vaccination Era in Delhi.
P10: Belinda Naa Larteley Lartey, Susan Afua Damanka, Francis Ekow Dennis, Chantal
Ama Agbemabiese, Frederick Asamoah, George Enyimah Armah: Changes in Amino Acid Profiles in Antigenic Epitopes of the VP7 Protein of circulating
Rotavirus Strains in Ghana
P11: Antonio Charlys da Costa, Elcio Leal, Flavio Augusto de Padua Milagres, Shirley
Vasconcelos Komninakis, Rafael Brustulin, Maria da Aparecida Rodrigues Teles,
Márcia Cristina Alves Brito Sayão Lobato, Rogério Togisaki das Chagas, Maria de
Fátima Neves dos Santos Abrao, Cassia Vitória de Deus Alves Soares, Xutao Deng,
Eric Delwart, Ester Cerdeira Sabino, Adriana Luchs: Complete genome sequence of two cucumis melo endornavirus strains discovery during
deep sequencing investigation in human stool samples in Brazil
P12: Monica Malone McNeal, Amy Singh, Victoria Fabry, Nicole Meyer, Rebecca Grais,
Celine Langendorf, Shelia Isanaka, Ousmane Guindo: Epidemiology of Rotavirus Strains Circulating in Niger, Africa from 2014 to 2016
P13: Tina Mikuletič, Danijela Rihtarič, Peter Hostnik, Nataša Toplak, Simon Koren, Urška
Kuhar, Urška Jamnikar-Ciglenečki, Denis Kutnjak, Andrej Steyer: Identification of novel reassortant mammalian orthoreovirus serotypes 1, 2, 3 from bats in
Slovenia
P14: Milton Tshidiso Mogotsi, Peter Nthiga Mwangi, Hester Trudi O'Neill, Martin Munene
Nyaga: Genomic investigation of the faecal RNA virome in children from Oukasie clinic, North West
province, South Africa
P15: Eva Dora João, Amy Strydom, Benilde Munlela, Martin Nyaga, Assucênio
Chissaque, Jerónimo Langa, Ezequias Sitoe Sitoe, Jorfélia Chilaúle, Elda
Anapakala, Júlia Sambo, Esperança Guimarães, Diocreciano Bero Bero, Marta
Cassocera, Lena Manhique, José Paulo Langa, Idalécia Cossa-Moiane, Isabel
Maurício, Hester G. O’Neill, Nilsa de Deus: Whole genome characterization of rotavirus strains from National Rotavirus Surveillance of
acute diarrhea in Mozambique
P16: Martin Nyaga, Mapaseka Seheri, Duncan Steele, Jason Mwenda, Jeffery Mphahlele: Whole-genome sequencing and analyses identifies high genetic heterogeneity and diversity
of rotavirus genotype P[6] strains circulating in Africa
P17: Shipra Gupta, Sanjeev Chaudhary, Pratima Ray: G and P Types of Circulating Rotavirus Strains in Himachal Pradesh, India During 2013-
2016: Three Years of Prevaccine Data
P18: Chenyan Shi, Raul Yhossef Tito Tadeo, Leen Beller, Ward Deboutte, Claire
Belkhou, Jeroen Raes, Jelle Matthijnssens: Characterization of human gut virome among populations in four regions of Peru with
different urbanization level
P19: Julia Rezende Silva, Elaine Hellen Nunes Chagas, Renato da Silva Bandeira, Bruno
de Cássio Veloso Barros, Ceyla Maria Oeiras Castro, Delana Andreza Melo
Bezerra, Joana D’Arc Pereira Mascarenhas: Picobirnavirus in humans and livestock animals from areas of environmental change in Brazil
P20: Ana Carolina Silva Serra, Delana Andreza Melo Bezerra, Jonas França Cruz,
Patrícia Santos Lobo, Sylvia de Fátima dos Santos Guerra, Joana d’Arc Pereira
Mascarenhas, Luana da Silva Soares: Molecular analysis of G3P[6] rotavirus collected from children with acute gastroenteritis in
the Brazilian Amazon region
P21: Amy Strydom, Eva D Joao, Martin M Nyaga, Christiaan A Potgieter, Assa Cuamba,
Inacia Mandomando, Marta Cassocera, Nilsa de Deus, Hester G O'Neill: Whole genome characterisation of Rotavirus A circulating in southern Mozambique during
2012-2013 reveals diverse strains and several reassortment events
P22: Gopalkrishna Varanasi: Rotavirus: Genotype distribution and changing trends in children with acute gastroenteritis: A
study from western India
P23: Kinda Alshaikhahmed, Po-Yu Sung, Polly Roy: RNA-RNA interactions hold the key to assortment in the multipartite dsRNA virus
P24: Juan Ignacio Degiuseppe, Juan Andrés Stupka: Genetic diversity of Group A Rotavirus in Latin America before and after universal vaccination, 2001-2017
P25: Frances Katen Shepherd, Fangzhou Chen, Michael Murtaugh, Douglas Marthaler: In silico analysis of the VP7 for porcine rotavirus B and C illustrates genotype-specific antigenic epitopes
P26: Josh Singer, Rob Gifford, Kyriaki Nomikou, Alexander MacLeod, Peter Mertens, Massimo Palmarini: BTV-glue: a web-based bioinformatics resource for Bluetongue Virus sequence data
P27: Samuel Miño, Matías Adúriz, Viviana Parreño: Rotavirus species tropism: new insights on P-type classification
P28: Leen Beller, Ward Deboutte, Chenyan Shi, Daan Jansen, Claude Kwe Yinda, Mark Zeller, Marc Van Ranst, Jelle Matthijnssens: Exploring the diversity and dynamics of the gut virome of infants during the first year of life
P29: Øystein Wessel, Turhan Markussen, Torstein Tengs, Dhamotharan K, Salman Malik, Maria Dahle, Espen Rimstad: Piscine orthoreovirus (PRV); in vivo propagation in erythrocytes enables virus purification, causality to important disease in farmed Atlantic salmon and protection by inactivated vaccine
Poster session 2: Evolution and Epidemiology
P30: Irfan Ahmad, Anjum Afshan, Aasifa Jan, Taniya Kirmani:
Molecular epidemiology of rotavirus gastroenteritis in Kashmir Himalaya. Tourism and
climatic disturbance - A potent platform for transmission.
P31: Ernest Wandera Apondi, Satoshi Komoto, Shah Mohammad, Martin Bundi, James
Nyangao, Cyrus Kathiiko, Amina Galata, Sora Guyo, Gabriel Miring’u, Tomihiko Ide,
Koki Taniguchi, Yoshio Ichinose: Increased Detection of G3P[6] Human Rotaviruses after Introduction of Rotavirus
Vaccination in Kenya
P32: Mouna Ben Hadj Fredj, Haifa Bennour, Asma Bouazizi, Amira Jerbi, Meriam Ben
Hamida-Rebai, Besma Abdi, Samia Lakhal, Saoussen Kacem, Zouhour Fekih,
Imene Fodha, Jelle Matthijnssens, Abdelhalim Trabelsi: Distribution of NSP4 genotypes of group a rotavirus strains circulating in Tunisian children
over a 10 years period (2006 to 2016)
P33: Haifa Bennour, Imene Fodha, Asma Bouazizi, Amira Jerbi, Samia Lakhal, Mouna
Ben Hadj Fredj, Meriam Ben Hamida-Rebai, Ouafa Kallala, Saoussen Kacem,
Zouhour Fekih, Akila Mili, Noureddine Boujaafar, Abdelhalim Trabelsi: Characterization of group A rotavirus strains identified in Tunisian adults and children more
than 5 years old (2015 to 2017)
P34: Angeline Yvette Boula, Rose Ngoh, Mina Njiki Kinkela, Grace Kemajou, Roger
Ngoya, Eric Nkolo, Franky Baonga Ba Pouth, Marcellin Nimpa, Jason Mwenda, Paul
Koki Ndombo: Rotavirus genotype distribution after Rotavirus vaccine introduction in Cameroon
P35: Elaine Hellen Nunes Chagas, Júlia Rezende Silva, Bruno de Cássio Veloso Barros,
José Wandilson Barboza Duarte Junior, Delana Andreza Melo Bezerra, Edivaldo
Costa Sousa Júnior, Renato da Silva Bandeira, Sylvia de Fátima dos Santos
Guerra, Ceyla Maria Oeiras de Castro, Joana D’Árc Pereira Mascarenhas: Picobirnavirus and Reovirus in faecal samples of animals, mammals and birds, from areas of
environmental change of Brazil
P36: Juan Ignacio Degiuseppe, Vanina Sol Eibar, Sandra Fabiana Grucci, Juan Andrés
Stupka: Unexpected emergence of novel Group A Rotavirus G9P[4] in Mendoza, Argentina
P37: Shuvra Kanti Dey, Sadia Farzana Sifat, Md. Almamun, Nadim Sharif, Nasir Uddin
Nobel, Sadia Nowshin Sany, Md. Baki Billah: High prevalence and changing genotyping pattern of rotavirus infection among Bangladeshi
pediatric patients
P38: Imene Fodha Bouzgarrou, Anissa Chouikha, Mouna Ben Hadj Fredj, Amal Moussa,
Haifa Bennour, Meriam Ben Hamida, Asma Bouazizi, Abdelhalim Trabelsi, Andrew
Duncan Steele: Tunisian Rotavirus Surveillance (1995-2017): A Brief Overview.
P39: Fabián Gómez-Santiago, Atenea Estela Andrés, Sergio Issac de la Cruz, Heidi
Terán, Héctor Méndez, Herlinda García: Molecular characterization of a group A rotaviruses in Mexico during 2018, emergence of
G3P[8] strain variants.
P40: Madhuri Shantanu Joshi, Shalu Akash Arya, Atul Madhukar Walimbe, Varanasi
Gopalkrishna: Rotavirus C: Genetic evolutionary dynamics based on VP3 and VP7 Genes, and Detection in
Fecal Specimens of Pigs from Western India
P41: C. Eures Iyar Garcia Lazaro, Joseph Bonifacio, Mary Ann Igoy, Amado Tandoc III: Etiology of non-rotavirus-associated gastroenteritis among hospitalized children under five
years of age in the Philippines, 2015-2016
P42: Adriana Luchs, Antonio Charlys da Costa, Audrey Cilli, Shirley Cavalcante
Vasconcelos Komninakis, Lais Boen, Rita de Cassia Compagnoli Carmona, Simone
Guadagnucci Morillo, Ester Cerdeira Sabino, Maria do Carmo Sampaio Tavares
Timenetsky: Spread of the emerging equine-like G3P[8] ds-1-like genetic backbone
rotavirus strain in Brazil
P43: Marcelo Gastón Mandile, Estefanía Peri Ibañez, Marcelo Argüelles, Facundo
Temprana, Dalila Silvestre, Alicia Mistchenko, Graciela Glikmann, Alejandro
Castello: Surveillance of Group A Rotavirus in Buenos Aires, Argentina after the introduction of the
monovalent vaccine and the study of a rare strain in an unusual immune environment.
P44: Iara Magaly Martinez, Maria Eugenia Galeano, Graciela Russomando, Gabriel
Ignacio Parra: Differences in VP6 Predict Restriction on the Reassortment of Co-circulating AU-1-like and
Wa-like Rotaviruses Strains
P45: Fabiolla da Silva dos Santos, Edivaldo Costa Sousa Junior, Sylvia de Fátima dos
Santos Guerra, Patrícia dos Santos Lobo, Edvaldo Tavares Penha Junior, Ana
Beatriz Figueiredo Lima, Caio Breno Gomes Vinente, Maria Cleonice Aguiar Justino,
Alexandre da Costa Linhares, Luana da Silva Soares, Joana D'Arc Pereira
Mascarenhas: G1P[8] Rotavirus in childrens with acute diarrhea after vaccine introduction in Brazil:
evidence of reassortments and structural modifications in VP7 and VP4 genes
P46: Sarita Yadav, Kyriaki Nomikou, Sushila Maan, Narender Maan, Massimo Palmarini,
Peter Paul Clement Mertens: Isolation and Molecular Characterization of Bluetongue Virus Isolates from Southern India
P47: Sushila Maan, Narender Singh Maan, Sunil Kumar Mor, Nitish Bansal, Deepika
Chaudhary, Panduranga P. Rao, Peter Paul Clement Mertens: Whole genome sequence-based characterisation of bluetongue virus serotype 5 from India
P48: Amani Rebecca N'Guessan-Kouame, Marie-Helene Ake-Assi-Konan, Catherine
Boni, Flore Zaba, Hamidou Kone, Nicaise Aka, Laurence Adonis-Koffy: Epidemiological and clinical aspects of gastroenteritis in the pediatrics departement of
teaching hospital of Yopougon one year after introduction rotateq vaccine (abidjan rci)
P49: Gaston Eric Nkolo Mviena, Angeline Boula, Rose Ngoh, E. Mugyia Akongnwi, Mina
Njiki Kinkela, Grace Kemajou, Roger Ngoya Ebiguide, Ba Pouth Baonga, Marcellin
Nimpa, Jason Mwenda, Paul Koki Ndombo: Norovirus Co-infection with Rotavirus in Yaoundé,Cameroon
P50: Kyriaki Nomikou, Ana Da Silva Filipe, Roman Biek, Joseph Hughes, Sreenu
Vattipally, Stephan Zientara, Emmanuel Breard, Damien Vitour, Bernd Hoffmann,
Giovani Savini, Piet van Rijn, Peter Mertens, Massimo Palmarini: BTV-8 in Europe: direct sequencing of the full viral genome from clinical samples
P51: Oluwole Oyetunde Oni, Ademola Amubieya Owoade, Christopher Adeyinka
Adeyefa: Association of rotavirus gastroenteritis with bacterial infection in poultry birds.
P52: Verónica Emilse Prez, Laura Cecilia Martínez, Gisela Masachessi, Miguel Oscar
Giordano, Patricia Angélica Barril, Silvia Viviana Nates: Rotavirus and enterovirus: through irrigation waters to green vegetables.
P53: Ngoya Roger, Boula Angeline, Kemajou Grace, Nkolo Eric, Ngoh Rose, Koki Paul: Epidemiological, clinical and virological aspects of Rotavirus diarrhea in Yaounde-Cameroon
(2014-2016)
P54: Kuldeep Sharma, Nitish S Parihar, Arti Shrivas, Vaibhav K Tamrakar, Jyothi Bhat: Development of a novel, visual Polymerase Spiral Reaction for detection of Rotavirus C
P55: Vaishali Tatte, Deepthy Maran, Gopalkrishna Varanasi: Genetic characterization of structural and non-structural genes of unusual rotavirus strains
associated with acute gastroenteritis
P56: Celina Guadalupe Vega, Marina Bok, Juan Ignacio Degiuseppe, Alejandra Antonella
Rivolta, Ana Paula Piantanida, Matías Adúriz Guerrero, Gustavo Asenzo, Andrés
Wigdorovitz, Juan Stupka, Lorena Laura Garaicoechea, Viviana Parreño: Rotadial: the first RVA diagnostic kit based on patented VHH antibodies
P57: Zoe Yandle, Suzie Coughlan, Cillian De Gascun: Detection of rotavirus and distribution of genotypes before and after the introduction of
Rotarix in Ireland
P58: Sebastiaan Theuns, Quinten Bernaert, Philip Vyt, Hans J Nauwynck: Intriguing successive (sub)clinical shedding patterns of different rotavirus genotypes in
suckling and weaned pigs
P59: Mohamed Lemine Cb.Ahmed, Abdellahi Weddih, Mohemed Abdellahi Boullah,
Meriam Sidatt, Abdelkarim Filali-Maltouf, Mohammed Benhafid: Rotavirus among children aged 0-5 years in Nouakchott Mauritania
P60: Tohru Suzuki: Genetic characteristics of porcine rotaviruses H detected recently in Japan
P61: Frances Katen Shepherd, Michael Murtaugh, Douglas Marthaler: Genetic variability and implications for identifying neutralizing epitopes in swine rotavirus A
strains
P62: Samuel Miño, María Barrandeguy, Viviana Parreño: Worldwide evolution of equine RVA, four voices, one story
P63: Ward Deboutte, Leen Beller, Claude Kwe Yinda, Nádia da Conceição Neto, Piet
Maes, Dirk C de Graaf, Jelle Matthijnssens: A viral metagenomics view on the honeybee virome reveals a plethora of undescribed
dsRNA viruses
P64: Hiroaki Shirafuji, Natsumi Kobayashi, Katsunori Murota, Shogo Tanaka, Tohru
Yanase: Epizootic hemorrhagic disease virus identified in affected cattle in Japan during 2015−2017
P65: Chantal Ama Agbemabiese, Toyoko Nakagomi, Susan Afua Damanka, Francis
Ekow Dennis, Belinda Larteley Lartey, Frederick Karikari Asamoah, Michael Fokuo
Ofori, George Enyimah Armah, Osamu Nakagomi: A proposal for the lineage framework for sub-genotype phylogeny of the backbone genes of
DS-1-like Rotavirus A strains.
P66: Isidore Juste O. Bonkoungou, Ylva Rönnelid, Nafissatou Ouedraogo, Nicolas Barro,
Lennart Svensson, Johan Nordgren: Predominance of norovirus in children hospitalized with gastroenteritis after rotavirus vaccine
introduction in Burkina Faso
P67: Syun-suke Kadoya, Syun-ichi Urayama, Takuro Nunoura, Masaaki Kitajima, Satoshi
Okabe, Toyoko Nakagomi, Osamu Nakagomi, Daisuke Sano: Neutral Evolutionary Rate of Rhesus Rotavirus
P68: Daniel E Velasquez Portocarrero, Baoming Jiang: Comparative analysis of trivalent P2-VP8 subunit rotavirus vaccine strains and P[8], P[4],
and P[6] human rotaviruses reported globally during 1974 and 2017
Poster session 3: Molecular and Cellular Virology
P69: Carolina Allende-Ballestero, Carlos P. Mata, José R. Castón: Analysis of ribonucleoprotein complexes of IBDV
P70: Alice Gray, Andrew James Broadbent: Determining the dynamics of birnavirus replication organelle movement in vitro using a split-
GFP tagged infectious bursal disease virus (IBDV).
P71: Oscar R. Burrone, Catherine Eichwald, Giuditta De Lorenzo, Elisabeth Schraner,
Guido Papa, Michela Bollati, Paolo Swec, Matteo de Rosa, Mario Milani, Eloise
Mastrangelo, Mathias Ackermann, Francesca Arnoldi: A novel rotavirus inhibitor impairs the structural integrity of rotavirus particles and viroplasms
P72: Durga Rao Chilakalapudi, Varsha Tandra, Poonam Dhillon:
Cytoplasmic re-localization and colocalization with viroplasms of host nuclear and
cytoplasmic proteins, and their role in rotavirus infection
P73: Sue Ellen Crawford, Sarah E. Blutt, Sasirekha Ramani, Daniel R. Laucirica, Winnie
Zou, Xi-Lei Zeng, Umesh Karandikar, James Broughman, Mary K. Estes: A New Form of Human Rotavirus Produced from Human Intestinal Enteroids
P74: Sue Ellen Crawford, Zheng Liu, Jeanette Criglar, Mary K. Estes: The Role of DGAT1 in Rotavirus Viroplasm/Lipid Droplet Formation
P75: Selene Glück, Antonino Buttafuoco, Anita F Meier, Francesca Arnoldi, Vogt Bernd,
Elisabeth M Schraner, Mathias Ackermann, Catherine C Eichwald: Rotavirus replication is correlated with S/G2 interphase arrest of the host cell cycle.
P76: Catherine C Eichwald, Mathias Ackermann, Max L Nibert: The dynamics of both filamentous and globular mammalian reovirus viral factories rely on the
microtubule network.
P77: Michael Burwinkel, Alexander Falkenhagen, Eva Trojnar, Reimar Johne: Adaptive mutations occurring during serial passages of an avian/mammalian rotavirus
reassortant in cell culture
P78: Linda Ferreira-Venter, Eudri Venter, Vida van Staden: Unravelling the complexity of AHSV NS3: a targeted investigation of its functional domains.
P79: Thomas Labadie, Sophie Jegouic, Polly Roy: Polybasic motif within non-structural protein 3 of Bluetongue virus is important for cell
release
P80: Delphine Lanoie, Emmanuelle Degeorges, Stéphanie Côté, Véronique Sandekian,
Guy Lemay: Combining classical and reverse genetics to study the multiple proteins of mammalian
orthoreoviruses affecting induction of and sensitivity to the interferon response
P81: Simon Boudreault, Martin Bisaillon, Guy Lemay: Modifications to the cellular transcriptome and alternative RNA splicing after mammalian
orthoreovirus infection
P82: Gabriela Llauger, Demián Esteban Monti, Carlos María Figueroa, Alberto Álvaro
Iglesias, Mariana del Vas: Mal de Río Cuarto virus minor viroplasm component P6 interacts with an atypical wheat
thioredoxin
P83: Outi L Lyytinen, Daria A Starkova, Minna M Poranen: Pseudomonas Phage Phi6 Envelope Formation and Phi6-Specific Vesicle Production in
Escherichia coli
P84: Eiko Matsuo, Marina Hamaji, Hiroko Omori, Hideyuki Tsuji, Akari Saito, Polly Roy,
Keiichi Saeki, Takeshi Kobayashi, Junichi Kawano: Further analysis of Ibaraki virus VP6 to produce fluorescence-labeled orbiviruses
P85: Fortunate Mokoena, Mapaseka Seheri, Martin Nyaga, Nonkululeko Magagula,
Arnold Mukaratirwa, Augustine Mulindwa, Almaz Abebe, Angelina Boula,
Tsolenyanu Enyonam, Kebareng Rakau, Ina Peenze, Jason Mwenda, Jefferey
Mphahlele: Whole genome analysis of African G12P[6] and G12P[8] rotavirus strains with evidence of
porcine-human reassortment at NSP3 and NSP4 genes
P86: Guido Papa, Francesca Arnoldi, Giuditta De Lorenzo, Gianluca Petris, Marco
Bestagno, Oscar R. Burrone: Development of a novel reverse genetics system for Rotavirus
P87: Jin Dai, Asha Ann Philip, Chantal A Agbemabiese, Guido Papa, John Patton: Impaired growth phenotype of recombinant rotaviruses expressing VP3 with a defective 2',5'-
phosphodiesterase (PDE)
P88: Asha A Philip, Jin Dai, Chantal A Agbemabiese, Guido Papa, Promisree Choudhury,
Sarah Katen, John Patton: Modifications of the Rotavirus Plasmid-Based Reverse Genetics System
P89: Mariela Duarte, Patrice Vende, Annie Charpilienne, Cécile Laroche, Didier Poncet:
Rotavirus infection induces alternative splicing of the stress-regulated transcription
factor XBP1.
P90: Kebareng Rakau, Maemu Gededzha, Mapaseka Seheri: Molecular characterization of rotavirus infections in children attending Dr George Mukhari
Academic Hospital and Oukasie Primary Healthcare and their association with histo-blood
group antigen profiles
P91: Sujata Ranshing, Ashish Bavdekar, Umesh Vaidya, Manas Behera, Gopalkrishna
Varanasi: Molecular Characterization of Unusual Rotaviruses G12P[11] Strain Identified in Neonates
Admitted at Neonatal Intensive Care Units (NICUs) : A study from Pune, Western India
P92: Carlos Sandoval-Jaime, Carlos Arias, Susana López: Detection of Rotavirus NSP3 interactions during infection
P93: Litia Yssel, Eudri Venter, Vida van Staden: Investigating the interaction of the viral inclusion bodies formed during African horse
sickness virus infection with the host protein synthesis apparatus
P94: Shani May Bekker, Christiaan Potgieter, Vida van Staden, Jacques Theron: The use of a soluble African horse sickness virus VP7 protein to study virus replication and
vaccine development
P95: Durga Rao Chilakalapudi, Poonam Dhillon: Viroplasms and remodelled stress granules and P-bodies: Union of the triad to promote
progeny rotavirus production
P96: Po-yu Sung, Cheng Kao, Polly Roy: Mapping the RNA binding and packaging motifs of Bluetongue virus capsid protein VP6 by
biophysical and molecular analysis
P97: Eric N. Salgado, Brian Garcia Rodriguez, Nagarjun Narayanaswamy, Yamuna
Krishnan, Stephen C. Harrison:
Visualization of Ca2+ loss from rotavirus during cell entry
P98: Marc Guimera Busquets, Gillian Pullinger, Massimo Palmarini, Karin E. Darpel,
Rennos Fragkoudis, Peter P. C. Mertens: Molecular determinants of bluetongue virus that drive replication in the insect vector cell
P99: Marno GJ Huyzers, Abraham Christiaan Potgieter, Louis Jeremia Cornelius Theart,
Alberdina Aike van Dijk: Local implementation and optimisation of entirely plasmid-based SA11 rotavirus reverse
genetics
P100: Joerg Bormann, Cornelia Heinze, Christine Blum, Michael Mentges, Anke
Brockmann, Arne Alder, Svenja Kim Landt, Brian Josephson, Daniela Indenbirken,
Michael Spohn, Birte Plitzko, Sandra Loesgen, Michael Freitag, Wilhelm Schäfer: Expression of a structural protein of the mycovirus FgV-ch9 negatively affects the transcript level of a novel symptom alleviation factor and causes virus-infection like symptoms in Fusarium graminearum
P101: Anirban Kundu, Amit Kumar Das, Ananta Kumar Ghosh: Molecular mechanism of polymerase activity and RNA-binding properties of E. coli expressed different domains of Antheraea mylitta cytoplasmic polyhedrosis virus RNA-dependent RNA polymerase
Poster session 4: Immunity and Pathogenesis
P102: Davide Agnello, Damien Denimal, Amandine Lavaux, Cecile Pitoiset, Pierre Pothier,
Alexis de Rougemont: Asymmetric recirculation of rotavirus-specific memory B cells induced by intra-rectal immunization with 2/6-virus-like particles (2/6-VLPs) throughout the gut-associated lymphoid tissues.
P103: Sarah Caddy, Leo James: Intracellular neutralisation of rotavirus by antibodies
P104: Tanner Gill, Geoffrey Holm: Identification of Interferon Stimulated Genes That Restrict Reovirus Infection
P105: Gennaro Iaconis, Miren Iturriza-Gomara, Mark Boyce, Steve Goodbourn, Neil Blake, Ben Jackson, Julian Seago: Characterization of molecular targets for differential regulation of the type I and III interferon induction and signalling pathways by rotavirus NSP1
P106: Fidan Karatas, Wilma Fick: Investigating the role of akirin, a conserved transcription factor of arthropods, in the pathogenesis of C. sonorensis derived KC cells caused by African Horse Sickness Virus infection
P107: Tina Mikuletič, Tanja Švara, Mitja Gombač, Marko Kolenc, Andrej Steyer: Bat MRV isolate SI-MRV01 dissemination after oral inoculation of neonatal BALB/c mice
P108: Médard Ngoy Kiluba: Choice of vaccine and study of the careful use of pharmacy during the introduction of rotavirus vaccine in DRC
P109: Larise Oberholster, Jasmin Aschenbrenner, Christiaan Potgieter, Hester Gertruida O'Neill: Evaluation of recombinant Newcastle Disease Viruses (NDV) as candidate vaccine delivery vectors for rotavirus VP7 and NSP4 in mice
P110: Alejandro Marin-Lopez, Eva Calvo-Pinilla, Diego Barriales, Gema Lorenzo, Sergio Utrilla-Trigo, Ruyman Alonso-Ravelo, Alejandro Brun, Juan Anguita, Javier Ortego: CD8 T cell responses to an immunodominant epitope within the non-structural protein NS1 provides wide immunoprotection against bluetongue virus in ifnar(-/-) mice
P111: Eva Calvo-Pinilla, Alejandro Marín-López, Natalia Barreiro-Piñeiro, Diego Barriales, Sergio Utrilla-Trigo, Ruyman Alonso-Ravelo, Javier Benavente, Alejandro Brun, José Manuel Martínez-Costas, Javier Ortego: Cross-protective immune responses against ashv after vaccination with avian reovirus muns microspheres and modified vaccinia virus ankara
P112: Rui Qiao, Yu Wang: A complement factor NcTEP3 transcriptional regulated by Toll pathway inhibits the RDV infection of leafhopper by inducing antimicrobial peptides
P113: Sasirekha Ramani, Christopher Stewart, Daniel Laucirica, Nadim Ajami, Liya Hu, B. V. Venkataram Prasad, Lars Bode, Gagandeep Kang, Mary Estes: Modulation of Neonatal Rotavirus Infection by Interplay between Human Milk Oligosaccharides, Milk Microbiome and Infant Gut Microbiome
P114: Jesús Rodríguez-Díaz, Antonio Rubio-del-Campo, Javier Buesa, Roberto Gozalbo-Rovira, Susana Vila-Vicent, Cristina Santiso-Bellón, Delgado Susana, Natalia Molinero, Abelardo Margolles, Vicente Monedero, Maria Carmen Collado: Determination of rotavirus binding bacteria by fluorescence-activated cell sorting and next generation sequencing.
P115: Linda J. Saif, Ayako Miyazaki, Sukumar Kandasaamy, Husheem Michael, Stephanie Langel, Francine Paim, Juliet Chepngeno, Moyasar Alhamo, David Fischer, Huang-Chi Huang, Vishal Srivastava, Dipak Kathayat, Loic DeBlais, Gireesh Rajashekara, Anastasia Vlasova: Protein deficiency reduces the efficacy of an oral attenuated human rotavirus vaccine in a human infant fecal microbiota transplanted gnotobiotic pig model
P116: Wico Sander, Trudi G O'Neill, Carlien H Pohl: The effect of supplementation of fatty acids, with varying degrees of saturation, on rotavirus yield and replication in MA104 cells
P117: Adrish Sen, Harry Greenberg: Rotavirus regulates the STAT1 antiviral response in infected and uninfected bystander cells by two discrete mechanisms.
P118: Piet A. van Rijn, Femke Feenstra, Rene G.P. van Gennip: A novel vaccine approach for insect borne diseases; Disabled Infectious Single Animal (DISA) vaccine for Bluetongue
P119: Celina Guadalupe Vega, Marina Bok, Maren Ebinger, Lucia Rocha, Verónica Pinto, Christian Knapp, Alejandra Antonella Rivolta, Viviana Parreño, Andrés Wigdorovitz Bioinnovo IgY DNT: towards the end of newborn calf diarrhea
P120: Daniel E Velasquez Portocarrero, Paulina Rebolledo, Umesh Parashar, Baoming Jiang, Juan Leon: Pre-vaccination rotavirus serum IgA and IgG, and stunting are associated with low rates of seroconversion to Rotarix® at 1 year of age among Bolivian infants
P121: Lijuan Yuan: Using gnotobiotic (Gn) pig model for pre-clinical evaluation of candidate rotavirus vaccines
P122: Piet A. van Rijn, Sandra G.P. van de Water, Christiaan A. Potgieter, Rene G.P. van Gennip: Disabled Infectious Single Animal (DISA) vaccine for African Horse Sickness
P123: Siyuan Ding, Peter K. Jackson, John T. Patton, Jia Liu, Harry B.Greenberg: Interferon-stimulated gene SAMD9 restricts rotavirus replication and is counteracted by non-structural protein 1
P124: Megan Stanifer, Stephanie Muenchau, Dorothee Albrecht, Sina Bartfeld, Franck van Kuppeveld, Takashi Kanaya, Steeve Boulant: Polarised interferon-mediated immune response against mammalian reovirus reveal novel mechanisms of immune tolerance in the human gut
P125: Lyndsay Cooke, Katy Moffat, Laura Tugwell, Nicolas Locker, Geraldine Taylor, Karin Darpel: Bacterial products within Culicoides midge saliva enhance Bluetongue virus infection in bovine monocytes
P126: Yuta Kanai, Takahiro Kawagishi, Misa Onishi, Pannacha Pimfhun, Ryotaro Nouda, Jeffery Nurdin, Keiichiro Nomura, Hiroshi Ushijima, Takeshi Kobayashi: Antigenicity of simian and human reassortant rotaviruses generated by reverse genetics
P127: Yi Jin, Maxime Ratinier, Siddharth Bakshi, Marco Caporale, Aislynn Taggart, Meredith Stewart, Massimo Palmarini: The African horse sickness virus NS4 counteracts the antiviral response and is a determinant of viral virulence
P128: Katherine Dulwich, Efstathios S. Giotis, Michael A. Skinner, Andrew J. Broadbent: The VP4 protein from a very virulent IBDV strain antagonises type I IFN responses, in contrast to the VP4 from a classical strain
P129: Miguel Avia, Lisa Miorin, José Manual Rojas, Elena Pascual, Verónica Martín, Adolfo García-Sastre, Noemí Sevilla: Bluetongue virus uses the lysosome-autophagy pathway to degrade STAT2 and block IFN signaling
P130: Takahiro Kawagishi, Yuta Kanai, Yusuke Sakai, Ryotaro Nouda, Hideki Tani, Masayuki Shimojima, Masayuki Saijo, Yoshiharu Matsuura, Takeshi Kobayashi: Nelson Bay Orthoreovirus cell attachment protein σC determines strain-specific differences in viral replication and pathogenesis
Poster session 5: Structure
P131: Deepti Thete, Anthony Snyder, Pranav Danthi:
Mu1 protein dependent aggregation of reovirus particles promotes reassortment
P132: Alvaro Ortega-Esteban, Carlos P. P. Mata, M. Jesús R. Espinosa, Pedro J. de Pablo, José R. Castón: Structural and biophysical analysis of human picobirnavirus capsid
P133: Liya Hu, Wilhelm Salmen, Banumathi Sankaran, Sasirekha Ramani, Mary Estes, B. V. Venkataram Prasad: Structural basis of glycan specificity in human rotaviruses
P134: Dilip Kumar, Xinzhe Yu, Sue E Crawford, Rodolfo Moreno, Anish Ramakrishnan, Liya Hu, Mary K Estes, Zhao Wang, B.V.Venkataram Prasad: Near-atomic resolution cryo-EM structure of Rotavirus capping enzyme VP3
P135: Adeline Kerviel, Mason Lai, Jonathan Jih, Peng Ge, Hong Zhou, Polly Roy: Atomic structure of translation regulatory protein NS1 of bluetongue virus in tubule form
P136: José R. Castón, Carlos P. Mata, Daniel Luque, Nobuhiro Suzuki, Said A. Ghabrial: Structure of replicative cores of dsRNA fungal viruses
P137: Serban Ilca, Xiaoyu Sun, Kamel El Omari, Jonathan Grimes, David Stuart, Minna Poranen, Juha Huiskonen: Multiple Liquid Crystalline Geometries of Highly Compacted Nucleic Acid in a dsRNA Virus
Poster session 6: Using and Abusing Host Pathways
P138: Fauziah Mohd Jaafar, Pierre Olivier Vidalain, Damien Vitour, Stephan Zientara, Peter
P.C. Mertens, Houssam Attoui: NS4 and NS5 of orbiviruses: modulation of pathways in insect and mammalian cells
P139: Shareen Boughan, Christiaan Potgieter, Vida van Staden: Nuclear localisation of African horse sickness virus non-structural protein NS4 differs across strains
P140: Cindy Kundlacz, Aurore Fablet, Rayane Amaral Da Silva Moraes, Marie Pourcelot, Cyril Viarouge, Corinne Sailleau, Axel Gorlier, Emmanuel Breard, Stephan Zientara, Damien Vitour, Grégory Caignard: Novel Function of Bluetongue Virus NS3 Protein in Regulation of the MAPK/ERK Signaling Pathway
P141: Andrew McNamara, Pranav Danthi: Reovirus inhibits NF-kappaB signaling in infected cells by at least two different mechanisms
P142: Luis Alejandro de Haro, Sofía Maité Arellano, Ondrej Novák, Regina Feil, Analía Delina Dumón, María Fernanda Mattio, Danuše Tarkowská, Gabriela Llauger, Miroslav Strnad, John Lunn, Stephen Pearce, Carlos María Figueroa, Mariana del Vas: Integrative hormone, metabolomic and transcriptomic profiling reveal hormonal imbalance and strong sugar partitioning alteration in Mal de Rio Cuarto virus-infected wheat
P143: Angela K Berger, Alison W Ashbrook, Maximilian H Carter, Karla D Passalacqua, Kristen M Ogden, Charles M Rice, Christiane E Wobus, Bernardo A Mainou: Loperamide, a mu-opioid receptor agonist, inhibits reovirus infection
P144: Urbi Mukhopadhyay, Shampa Chanda, Mamta Chawla-Sarkar: Rotavirus hinders antiviral RNA interference by degradation of Argonaute-2
P145: Upayan Patra, Urbi Mukhopadhyay, Mamta Chawla-Sarkar: Rotavirus infection down-regulates redox-sensitive transcription factor Nrf2 and Nrf2-driven transcription units
P146: Ané Pieters, Vida van Staden: Investigating cytosolic conveyance of newly synthesised mature African horse sickness virus particles
P147: Gayle Wall, Christiaan Potgieter, Fourie Joubert, Vida van Staden: African horse sickness virus non-structural protein NS4 suppresses host innate immunity
P148: Jonathan Knowlton, Isabel Fernández De Castro, Daniel Gestaut, Paula Zamora, Judith Frydman, Cristina Risco, Terence Dermody: The TRiC chaperonin is required for reovirus assembly
P149: Sarah Katen, John Patton: Comparative Activities of the Phosphodegrons for beta-TrCP in Rotavirus NSP1 and IkappaB
Poster session 7: Applied dsRNA Virology
P150: Akhtar Ali, Samira Mokhtari:
Isolation and identification of dsRNA viruses from Fusarium species
P151: Meng-Jung Chen: Non- vaccine prevention of dsRNA virus infection
P152: Carolina Cornejo, Helena Braganca, Daniel Rigling: Identification and initial characterization of dsRNA mycoviruses infecting the chestnut pathogen Cryphonectria naterciae
P153: Shuvra Dey, Sadia Farzan Sifat, Md Almamun, Nadim Sharif, Nasir Uddin Nobel, Shilpi Sarkar, Anowar Khasru Parvez, Ali Azam Talukder: Comparative evaluation of sensitivity and specificity of Immunochromatography kit (IC Kit) for the rapid detection of rotavirus in Bangladesh
P154: Chia-Jung Hsieh: Epidemiology and burden of dsRNA virus in Taiwan
P155: Soizick F. Le Guyader, My Phan, Sofia Strubbia, Julien Schaeffer, Marion Koopmans, Matthew Cotton: Metagenomic approach to detect dsRNA viruses and other human enteric viruses in wastewater samples.
P156: Gisela Masachessi, Verónica Emilse Prez, Laura Cecilia Martínez, Miguel Oscar Giordano, Patricia Angélica Barril, Jorge Vitorio Pavan, Silvia Viviana Nates: Assessing the use of picobirnavirus and infective enterovirus as indicators for faecal contamination tracking in freshwater and its potential to report the presence of rotavirus.
P157: Patricia Angélica Barril, Hugo Ramiro Poma, Georgina Gisela Giordano, Verónica Emilse Prez, Silvia Viviana Nates, Verónica Beatriz Rajal: Diffuse contamination of surface waters from the north region of Argentina: human rotavirus detection and characterization.
P158: Jeevan Bahadur Sherchand, Sony Shrestha, Ocean Thakali, Laxman Shrestha, Ajit Raymajhi: Rotavirus-gastroenteritis and molecular characterization of hospitalized children under 5 years of age with acute diarrhea in Nepal
P159: Francisca Cristi-Munoz, Yip Wan Kong, Hitt Mary, Maya Shmulevitz: Combination of Mutations to Produce Reovirus Variants with Improved Oncolytic Potency
P160: Meredith Stewart, Alejandro Marin-Lopez, Vanessa Herder, Javier Ortego, Massimo Palmarini: A synthetic biology approach for African horse sickness vaccine platforms
P161: Sebastiaan Theuns, Bert Vanmechelen, Quinten Bernaert, Nádia Conceição Neto, Ward Deboutte, Marilou Vandenhole, Leen Beller, Piet Maes, Jelle Matthijnssens, Hans J Nauwynck: Nanopore sequencing as a revolutionary diagnostic tool for porcine viral enteric disease complexes identifies porcine kobuvirus and picobirnavirus as important enteric viruses
P162: Matias Aduriz Guerrero, Cecile Vincke, Ema Romao, Marina Bok, Celina Vega, Andres Wigdorovitz, Serge Muyldermans, Viviana Parreño: First immune nanobody library against Rotavirus derived from a guanaco
P163: Houping Wang, Jackelyn Murray, Les Jones, Ralph Tripp, Baoming Jiang: Assessment of improved rotavirus vaccine production in gene-edited Vero cells
P164: Yuhuan Wang, Theresa Resch, Mathew D Esona, Sung-Sil Moon, Baoming Jiang: A DS-1 like human rotavirus G9P[6] vaccine strain for improving efficacy in target populations