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Fukuda Y, Kusuhara H, Takai-Todaka R, Haga K, Katayama K, Tsugawa T. Human transmission and outbreaks of feline-like G6 rotavirus revealed with whole-genome analysis of G6P[9] feline rotavirus. J Med Virol 2024; 96:e29565. [PMID: 38558056 DOI: 10.1002/jmv.29565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 03/01/2024] [Accepted: 03/12/2024] [Indexed: 04/04/2024]
Abstract
Group A rotaviruses (RVAs) are generally highly species-specific; however, some strains infect across species. Feline RVAs sporadically infect humans, causing gastroenteritis. In 2012 and 2013, rectal swab samples were collected from 61 asymptomatic shelter cats at a public health center in Mie Prefecture, Japan, to investigate the presence of RVA and any association with human infections. The analysis identified G6P[9] strains in three cats and G3P[9] strains in two cats, although no feline RVA sequence data were available for the former. A whole-genome analysis of these G6P[9] strains identified the genotype constellation G6-P[9]-I2-R2-C2-M2-A3-N2-T3-E3-H3. The nucleotide identity among these G6P[9] strains exceeded 99.5% across all 11 gene segments, indicating the circulation of this G6P[9] strain among cats. Notably, strain RVA/Human-wt/JPN/KF17/2010/G6P[9], previously detected in a 3-year-old child with gastroenteritis, shares high nucleotide identity (>98%) with Mie20120017f, the representative G6P[9] strain in this study, across all 11 gene segments, confirming feline RVA infection and symptomatic presentation in this child. The VP7 gene of strain Mie20120017f also shares high nucleotide identity with other sporadically reported G6 RVA strains in humans. This suggests that feline-origin G6 strains as the probable source of these sporadic G6 RVA strains causing gastroenteritis in humans globally. Moreover, a feline-like human G6P[8] strain circulating in Brazil in 2022 was identified, emphasizing the importance of ongoing surveillance to monitor potential global human outbreaks of RVA.
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Affiliation(s)
- Yuya Fukuda
- Department of Pediatrics, Sapporo Medical University School of Medicine, Sapporo, Japan
- Laboratory of Viral Infection, Department of Infection Control and Immunology, Ōmura Satoshi Memorial Institute & Graduate School of Infection Control Sciences, Kitasato University, Tokyo, Japan
| | - Hajime Kusuhara
- Mie Prefecture Health and Environment Research Institute, Mie, Japan
| | - Reiko Takai-Todaka
- Laboratory of Viral Infection, Department of Infection Control and Immunology, Ōmura Satoshi Memorial Institute & Graduate School of Infection Control Sciences, Kitasato University, Tokyo, Japan
| | - Kei Haga
- Laboratory of Viral Infection, Department of Infection Control and Immunology, Ōmura Satoshi Memorial Institute & Graduate School of Infection Control Sciences, Kitasato University, Tokyo, Japan
| | - Kazuhiko Katayama
- Laboratory of Viral Infection, Department of Infection Control and Immunology, Ōmura Satoshi Memorial Institute & Graduate School of Infection Control Sciences, Kitasato University, Tokyo, Japan
| | - Takeshi Tsugawa
- Department of Pediatrics, Sapporo Medical University School of Medicine, Sapporo, Japan
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Cao M, Yuan F, Zhang W, Wang X, Ma J, Ma X, Kuai W, Ma X. Genomic analysis of two rare human G3P[9] rotavirus strains in Ningxia, China. INFECTION, GENETICS AND EVOLUTION : JOURNAL OF MOLECULAR EPIDEMIOLOGY AND EVOLUTIONARY GENETICS IN INFECTIOUS DISEASES 2023; 116:105518. [PMID: 37890809 DOI: 10.1016/j.meegid.2023.105518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 10/19/2023] [Accepted: 10/24/2023] [Indexed: 10/29/2023]
Abstract
G3P (Matthijnssens et al., 2008b [9]) is a rare combination of human rotavirus VP7/VP4 genotypes with a complex evolutionary pattern but limited related studies. Detailed genomic characterisation and genetic evolutionary analyses of G3P (Matthijnssens et al., 2008b [9]) rotaviruses have helped to enhance our understanding of rotavirus diversity. For the first time, we detected two human G3P (Matthijnssens et al., 2008b [9]) Rotavirus A (RVA) strains, RVA/Human-tc/CHN/2020999/2020/G3P (Matthijnssens et al., 2008b [9]) and RVA/Human-wt/CHN/23582009/2023/G3P (Matthijnssens et al., 2008b [9]), in diarrhoea patients from the Ningxia region of China, and carried out a whole-genome analysis of these strains. 2,020,999 and 23,582,009 have identical gene constellations: G3-P[9]-I2-R2-C2-M2-A3-N2-T3-E3-H3, and this genotypic constellation was reported first time in China. They are closely related in 11 genome segments. The genotypes of these two strains are different from the human RVA strains L621 and E2451, which are only G3P (Matthijnssens et al., 2008b [9]) strains reported so far in China, but are identical to those of the Thai feline strain Meesuk and the Korean human strain CAU12-2-51.Phylogenetic analysis showed that the VP6, VP1-VP3, and NSP2 genes of the two strains in this study clustered with human/bovine and feline/bovine rotavirus strains to form a sublineage distinct from the common DS-1-like G2 human rotavirus. In contrast, the VP7, VP4, NSP1, and NSP3-NSP5 gene segments were closely associated with human/feline rotavirus and feline rotavirus strains. These findings suggest that the evolutionary origin of the G3P (Matthijnssens et al., 2008b [9]) human rotavirus found in Ningxia, China, is consistent with the Meesuk and CAU12-2-51 strains, may have arisen through reassortment between uncommon human/bovine, feline/bovine rotavirus strains and human/feline, feline rotaviruses. However, VP1-VP2 gene segments did not have the same lineage as strains Meesuk and CAU12-2-51, suggesting that these genes might be derived from additional reassortment event.
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Affiliation(s)
- Min Cao
- Ningxia center for Disease Control and Prevention, NO. 528 Shengli South Road, Yingchuan 750004, Ningxia Province, China
| | - Fang Yuan
- Ningxia center for Disease Control and Prevention, NO. 528 Shengli South Road, Yingchuan 750004, Ningxia Province, China
| | - Wei Zhang
- Ningxia center for Disease Control and Prevention, NO. 528 Shengli South Road, Yingchuan 750004, Ningxia Province, China
| | - Xiuqin Wang
- Ningxia center for Disease Control and Prevention, NO. 528 Shengli South Road, Yingchuan 750004, Ningxia Province, China
| | - Jiangtao Ma
- Ningxia center for Disease Control and Prevention, NO. 528 Shengli South Road, Yingchuan 750004, Ningxia Province, China
| | - Xuemin Ma
- Ningxia center for Disease Control and Prevention, NO. 528 Shengli South Road, Yingchuan 750004, Ningxia Province, China
| | - Wenhe Kuai
- Ningxia center for Disease Control and Prevention, NO. 528 Shengli South Road, Yingchuan 750004, Ningxia Province, China
| | - Xueping Ma
- Ningxia center for Disease Control and Prevention, NO. 528 Shengli South Road, Yingchuan 750004, Ningxia Province, China.
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Sashina TA, Velikzhanina EI, Morozova OV, Epifanova NV, Novikova NA. Detection and full-genotype determination of rare and reassortant rotavirus A strains in Nizhny Novgorod in the European part of Russia. Arch Virol 2023; 168:215. [PMID: 37524885 DOI: 10.1007/s00705-023-05838-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 06/13/2023] [Indexed: 08/02/2023]
Abstract
Reassortant DS-1-like rotavirus A strains have been shown to circulate widely in many countries around the world. In Russia, the prevalence of such strains remains unclear due to the preferred use of the traditional binary classification system. In this work, we obtained partial sequence data from all 11 genome segments and determined the full-genotype constellations of rare and reassortant rotaviruses circulating in Nizhny Novgorod in 2016-2019. DS-1-like G3P[8] and G8P[8] strains were found, reflecting the global trend. Most likely, these strains were introduced into the territory of Russia from other countries but subsequently underwent further evolutionary changes locally. G3P[8], G9P[8], and G12P[8] Wa-like strains of subgenotypic lineages that are unusual for the territory of Russia were also identified. Reassortant G2P[8], G4P[4], and G9P[4] strains with one Wa-like gene (VP4 or VP7) on a DS-1-like backbone were found, and these apparently had a local origin. Feline-like G3P[9] and G6P[9] strains were found to be phylogenetically close to BA222 isolated from a cat in Italy but carried some traces of reassortment with human strains from Russia and other countries. Thus, full-genotype determination of rotavirus A strains in Nizhny Novgorod has clarified some questions related to their origin and evolution.
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Affiliation(s)
- Tatiana A Sashina
- Laboratory of molecular epidemiology of viral infections, I.N. Blokhina Nizhny Novgorod Research Institute of Epidemiology and Microbiology, Nizhny Novgorod, Russian Federation.
| | - E I Velikzhanina
- Laboratory of molecular epidemiology of viral infections, I.N. Blokhina Nizhny Novgorod Research Institute of Epidemiology and Microbiology, Nizhny Novgorod, Russian Federation
| | - O V Morozova
- Laboratory of molecular epidemiology of viral infections, I.N. Blokhina Nizhny Novgorod Research Institute of Epidemiology and Microbiology, Nizhny Novgorod, Russian Federation
| | - N V Epifanova
- Laboratory of molecular epidemiology of viral infections, I.N. Blokhina Nizhny Novgorod Research Institute of Epidemiology and Microbiology, Nizhny Novgorod, Russian Federation
| | - N A Novikova
- Laboratory of molecular epidemiology of viral infections, I.N. Blokhina Nizhny Novgorod Research Institute of Epidemiology and Microbiology, Nizhny Novgorod, Russian Federation
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Mijatovic-Rustempasic S, Jaimes J, Perkins C, Ward ML, Esona MD, Gautam R, Lewis J, Sturgeon M, Panjwani J, Bloom GA, Miller S, Reisdorf E, Riley AM, Pence MA, Dunn J, Selvarangan R, Jerris RC, DeGroat D, Parashar UD, Cortese MM, Bowen MD. Rotavirus Strain Trends in United States, 2009-2016: Results from the National Rotavirus Strain Surveillance System (NRSSS). Viruses 2022; 14:1775. [PMID: 36016397 PMCID: PMC9414880 DOI: 10.3390/v14081775] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 08/05/2022] [Accepted: 08/09/2022] [Indexed: 11/16/2022] Open
Abstract
Before the introduction of vaccines, group A rotaviruses (RVA) were the leading cause of acute gastroenteritis in children worldwide. The National Rotavirus Strain Surveillance System (NRSSS) was established in 1996 by the Centers for Disease Control and Prevention (CDC) to perform passive RVA surveillance in the USA. We report the distribution of RVA genotypes collected through NRSSS during the 2009-2016 RVA seasons and retrospectively examine the genotypes detected through the NRSSS since 1996. During the 2009-2016 RVA seasons, 2134 RVA-positive fecal specimens were sent to the CDC for analysis of the VP7 and VP4 genes by RT-PCR genotyping assays and sequencing. During 2009-2011, RVA genotype G3P[8] dominated, while G12P[8] was the dominant genotype during 2012-2016. Vaccine strains were detected in 1.7% of specimens and uncommon/unusual strains, including equine-like G3P[8] strains, were found in 1.9%. Phylogenetic analyses showed limited VP7 and VP4 sequence variation within the common genotypes with 1-3 alleles/lineages identified per genotype. A review of 20 years of NRSSS surveillance showed two changes in genotype dominance, from G1P[8] to G3P[8] and then G3P[8] to G12P[8]. A better understanding of the long-term effects of vaccine use on epidemiological and evolutionary dynamics of circulating RVA strains requires continued surveillance.
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Affiliation(s)
- Slavica Mijatovic-Rustempasic
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
| | - Jose Jaimes
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
| | - Charity Perkins
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
| | - M. Leanne Ward
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
| | - Mathew D. Esona
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
| | - Rashi Gautam
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
| | - Jamie Lewis
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
| | - Michele Sturgeon
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
| | - Junaid Panjwani
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
| | - Gail A. Bloom
- Indiana University Health Pathology Laboratory, Indiana University, 350 West 11th Street, Indianapolis, IN 46202, USA
| | - Steve Miller
- UCSF Clinical Microbiology Laboratory, 185 Berry St, Suite 290, San Francisco, CA 94107, USA
| | - Erik Reisdorf
- Wisconsin State Laboratory of Hygiene, 2601 Agriculture Drive, Madison, WI 53718, USA
| | - Ann Marie Riley
- Infectious Disease Diagnostic Laboratory, Boston Children’s Hospital, 300 Longwood Ave., Boston, MA 02115, USA
| | - Morgan A. Pence
- Cook Children’s Medical Center, 801 Seventh Ave., Fort Worth, TX 76104, USA
| | - James Dunn
- Medical Microbiology and Virology, Department of Pathology, Texas Children’s Hospital, 6621 Fannin Street, Suite AB1195, Houston, TX 77030, USA
| | | | - Robert C. Jerris
- Children’s Healthcare of Atlanta, 1405 Clifton Rd, Atlanta, GA 30329, USA
| | - Dona DeGroat
- Seattle Children’s Hospital, 5801 Sand Point Way NE, Seattle, WA 98105, USA
| | - Umesh D. Parashar
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
| | - Margaret M. Cortese
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
| | - Michael D. Bowen
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, 1600 Clifton Road NE, Mail Stop G-04, Atlanta, GA 30329, USA
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Abdou NEMI, Majeed QAH, Saad AA, Mijatovic-Rustempasic S, Bowen MD, Samy A. Cross-sectional study and genotyping of rotavirus-A infections in ruminants in Kuwait. BMC Vet Res 2021; 17:245. [PMID: 34273992 PMCID: PMC8286158 DOI: 10.1186/s12917-021-02944-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2021] [Accepted: 06/18/2021] [Indexed: 11/10/2022] Open
Abstract
Background Group A rotaviruses (RVA) are zoonotic pathogens responsible for acute enteritis in human and neonatal ruminants. This research aimed to determine the prevalence of RVA in ruminants (cattle, sheep, and goats) and investigate the circulating RVA genotypes in these animals in Kuwait. We conducted a cross-sectional study to detect RVA in ruminants, using an immunochromatography test (IC), direct sandwich ELISA test, and real-time RT-PCR (RT-qPCR) assay using fecal samples. Results A total of 400 cattle, 334 sheep, and 222 goats were examined. The prevalence of RVA was 5.3, 1.2, and 2.3%, respectively, using IC. The ELISA test detected RVA from 4.3% of cattle, 0.9% of sheep, and 1.8% of goats. There was a significant association between the occurrence of diarrhea and the presence of RVA in bovine fecal samples (p-value = 0.0022), while no statistical association between diarrhea and the presence of RVA in fecal samples of sheep and goats was observed (p-value = 0.7250; p-value = 0.4499, respectively). Twenty-three of the IC-positive samples (17 from cattle, two from sheep, and four from goats) were tested using a RT-qPCR RVA detection assay targeting the NSP3 gene. The results showed that 21 of 23 IC-positive samples tested positive by RT-qPCR. Detection of RVA genotypes revealed that G10P[11] was the predominant strain in cattle (58.8%), followed by G8P[1] (11.7%). One sheep sample was genotyped as G8P[1]. In addition, G6P[1] and G6P[14] were detected in goat samples. Conclusion The present study revealed that the IC was more sensitive in detecting RVA antigen in fecal samples than the ELISA test. A higher occurrence of RVA infection was observed in cattle than in sheep and goats. This study suggests that RVA might be a risk factor of diarrhea in bovine calves less than 2 weeks old. This research also demonstrates the circulation of RVA in sheep and goat populations in Kuwait. Finally, the G10P[11] RVA genotype was the most prevalent genotype identified from cattle samples. Supplementary Information The online version contains supplementary material available at 10.1186/s12917-021-02944-4.
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Affiliation(s)
- Nadra-Elwgoud M I Abdou
- Early Warning Center for Transboundary Animal Diseases-Gulf Cooperation Council, PAAFR, P.O. box 21422, 1307 Safat,, Rabyia, Farwanyia, Kuwait. .,Department of Medicine and Infectious Diseases, Faculty of Veterinary Medicine, Cairo University, 12211, Giza, Egypt.
| | - Qais A H Majeed
- Department of Science, College of Basic Education, PAAET, 23167,, Aridyia, Farwanyia, Kuwait
| | - Ashraf A Saad
- Virology lab., Veterinary Laboratories, PAAFR, 1307 Safat,, Rabyia, Farwanyia, Kuwait.,Department of Virology, Animal Health Research Institute, 12618, Dokki, Giza, Egypt
| | - Slavica Mijatovic-Rustempasic
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, 30329, USA
| | - Michael D Bowen
- Viral Gastroenteritis Branch, Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, 30329, USA
| | - Attia Samy
- Virology lab., Veterinary Laboratories, PAAFR, 1307 Safat,, Rabyia, Farwanyia, Kuwait.,Department of Virology, Faculty of Veterinary Medicine, Cairo University, 12211, Giza, Egypt
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Full genome characterization of human G3P[6] and G3P[9] rotavirus strains in Lebanon. INFECTION GENETICS AND EVOLUTION 2019; 78:104133. [PMID: 31812761 DOI: 10.1016/j.meegid.2019.104133] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/06/2019] [Revised: 11/04/2019] [Accepted: 12/02/2019] [Indexed: 11/24/2022]
Abstract
Rotaviruses are the most common infectious agents causing severe diarrheal diseases in young children globally. Three rare human rotavirus strains, two G3P[9] and one G3P[6], were detected in stool samples of children under 5 years of age hospitalized for gastroenteritis in Lebanon during the course of a surveillance study. Complete genomes of these strains were sequenced using VirCapSeq-VERT, a capture based high-throughput sequencing method. Genomic sequences were further characterized by using phylogenetic analyses with global RVA G3P[6]/P[9] strains, other vaccine and reference strains. Genetic analysis revealed that the G3P[6] strain emerged as a DS-1/Wa-like mono-reassortant strain with a potential Ethiopian origin. The two G3P[9] strains possessed a mixed DS-1/Wa/AU-1-like origin indicating that these may have evolved via multiple reassortment events involving feline, human and bovine rotaviruses. Furthermore, analysis of these strains revealed high antigenic variability compared to the vaccine strains. Additional studies are essential to fully understand the evolutionary dynamics of G3P[6]/P[9] strains spreading worldwide and their implications on vaccine effectiveness.
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Genomic Characterization of the First Equine-Like G3P[8] Rotavirus Strain Detected in the United States. GENOME ANNOUNCEMENTS 2017; 5:5/47/e01341-17. [PMID: 29167260 PMCID: PMC5701485 DOI: 10.1128/genomea.01341-17] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
We report here the full coding region sequences for all 11 segments of the first equine-like G3P[8] rotavirus strain detected in the United States, strain RVA/Human-wt/USA/3000390639/2015/G3P[8]. The full genotype constellation of this strain is G3-P[8]-I2-R2-C2-M2-A2-N2-T2-E2-H2.
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Evidence of multiple reassortment events of feline-to-human rotaviruses based on a rare human G3P[9] rotavirus isolated from a patient with acute gastroenteritis. Comp Immunol Microbiol Infect Dis 2016; 46:53-9. [DOI: 10.1016/j.cimid.2016.04.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2015] [Revised: 04/11/2016] [Accepted: 04/12/2016] [Indexed: 12/11/2022]
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9
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Ward ML, Mijatovic-Rustempasic S, Roy S, Rungsrisuriyachai K, Boom JA, Sahni LC, Baker CJ, Rench MA, Wikswo ME, Payne DC, Parashar UD, Bowen MD. Molecular characterization of the first G24P[14] rotavirus strain detected in humans. INFECTION GENETICS AND EVOLUTION 2016; 43:338-42. [PMID: 27237948 DOI: 10.1016/j.meegid.2016.05.033] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Revised: 05/23/2016] [Accepted: 05/24/2016] [Indexed: 11/15/2022]
Abstract
Here we report the genome of a novel rotavirus A (RVA) strain detected in a stool sample collected during routine surveillance by the Centers for Disease Control and Prevention's New Vaccine Surveillance Network. The strain, RVA/human-wt/USA/2012741499/2012/G24P[14], has a genomic constellation of G24-P[14]-I2-R2-C2-M2-A3-N2-T9-E2-H3. The VP2, VP3, VP7 and NSP3 genes cluster phylogenetically with bovine strains. The other genes occupy mixed clades containing animal and human strains. Strain RVA/human-wt/USA/2012741499/2012/G24P[14] most likely is the product of interspecies transmission and reassortment events. This is the second report of the G24 genotype and the first report of the G24P[14] genotype combination in humans.
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Affiliation(s)
- M Leanne Ward
- Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
| | - Slavica Mijatovic-Rustempasic
- Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
| | - Sunando Roy
- Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
| | - Kunchala Rungsrisuriyachai
- Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
| | - Julie A Boom
- Texas Children's Hospital, Houston, TX, USA; Baylor College of Medicine, Houston, TX, USA.
| | | | - Carol J Baker
- Texas Children's Hospital, Houston, TX, USA; Baylor College of Medicine, Houston, TX, USA.
| | - Marcia A Rench
- Texas Children's Hospital, Houston, TX, USA; Baylor College of Medicine, Houston, TX, USA.
| | - Mary E Wikswo
- Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
| | - Daniel C Payne
- Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
| | - Umesh D Parashar
- Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
| | - Michael D Bowen
- Division of Viral Diseases, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, USA.
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The prevalence and genotype diversity of Human Rotavirus A circulating in Thailand, 2011-2014. INFECTION GENETICS AND EVOLUTION 2015; 37:129-36. [PMID: 26593177 DOI: 10.1016/j.meegid.2015.11.011] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2015] [Revised: 11/06/2015] [Accepted: 11/14/2015] [Indexed: 01/11/2023]
Abstract
Human rotavirus A (RVA) is the major infectious virus causing acute watery diarrhea in children, especially those younger than 5 years of age, and is a major public health problem in Thailand. Outbreaks of this virus have been reported worldwide. Besides the common genotypes, unusual genotypes providing evidence of inter-species transmission have also been described. Therefore, the aim of this study was to investigate the prevalence and genotypes of RVA in Thailand. A total of 688 samples were collected from children who were hospitalized with acute diarrhea in Chumphae Hospital in Khon Kaen and Chulalongkorn Hospital in Bangkok. RVA was detected using one-step RT-PCR and the genotypes were evaluated by sequencing. Overall, 204 of the 688 samples (30%) were positive for RVA. Nine genotypes were identified: three common in humans (G1P[8] [53%], G2P[4] [18%], G3P[8] [12%]), one feline-like (G3P[9] [1%]), four porcine-like (G4P[6] [0.5%], G5P[6] [0.5%], G9P[8] [0.5%], G12P[6] [1.5%]), and one bovine-like (G8P[8] [13%]). The variation in virus genotypes and the animal-like genotypes detected in this study suggested that a high diversity of RVA types is circulating in the Thai population. Therefore, continuous molecular epidemiological monitoring of RVA is essential and has implications for the national vaccination program.
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Dóró R, Farkas SL, Martella V, Bányai K. Zoonotic transmission of rotavirus: surveillance and control. Expert Rev Anti Infect Ther 2015; 13:1337-50. [DOI: 10.1586/14787210.2015.1089171] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Full-Genome Sequence of the First G8P[14] Rotavirus Strain Detected in the United States. GENOME ANNOUNCEMENTS 2015; 3:3/3/e00677-15. [PMID: 26089432 PMCID: PMC4472909 DOI: 10.1128/genomea.00677-15] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
This is a report of the complete genomic sequence of a rare rotavirus group A G8-P[14]-I2-R3-C2-M2-A3-N2-T6-E2-H3 strain detected in a stool sample from a 57-year-old subject.
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