Results 71 to 80 of about 2,036 (163)

Infectious disease phylodynamics with occurrence data [PDF]

Methods in Ecology and Evolution, 2019
AbstractPoint 1Phylodynamic models use pathogen genome sequence data to infer epidemiological dynamics. With the increasing genomic surveillance of pathogens, especially amid the SARS-CoV-2 outbreak, new practical questions about their use are emerging.Point 2One such question focuses on the inclusion of un-sequenced case occurrence data alongside ...
Leo A. Featherstone, Francesca Di Giallonardo, Edward C. Holmes, Timothy G. Vaughan, Sebastián Duchêne   +4 more
openaire   +4 more sources

Phylodynamics of deer tick virus in North America

Virus Evolution, 2023
AbstractThe burden of ticks and the pathogens they carry is increasing worldwide. Powassan virus (POWV; Flaviviridae: Flavivirus), the only known North American tick-borne flavivirus, is of particular concern due to rising cases and the severe morbidity of POWV encephalitis.
Rebekah J McMinn, Rose M Langsjoen, Andrei Bombin, Rebecca M Robich, Erick Ojeda, Erica Normandin, Heidi K Goethert, Charles B Lubelczyk, Elizabeth Schneider, Danielle Cosenza, Molly Meagher, Melissa A Prusinski, Pardis C Sabeti, Robert P Smith, Sam R Telford, Anne Piantadosi, Gregory D Ebel   +16 more
openaire   +2 more sources

GISDD: A comprehensive global integrated sequence and genotyping database platform for dengue virus, facilitating a stratified coordinated surveillance strategy

iMetaOmics, Volume 2, Issue 4, December 2025.
GISDD, the Global Integrated Sequence and Genotyping Database for Dengue Virus (DENV), provides an integrated online analysis platform encompassing tools such as GISDDrlearn, GISDDprimer, and GISDDref, enabling swift identification and tracing of well‐established DENV genotypes, subgenotypes, and clades, thereby facilitating a stratified global ...
Xiang Guo, Pingying Teng, Ziyao Li, Liqiang Li, Xiaohua Liu, Xiaoqing Zhang, Yuji Wang, Minling Hu, Wenwen Ren, Shu Zeng, Haiyang Chen, Liu Ge, Shihan Liu, Zhiqiang Peng, Jiufeng Sun, Xin Zhang, Lei Luo, Jie Peng, Benyun Shi, Rangke Wu, Jiming Liu, Fuchun Zhang, Xiao‐Guang Chen, Tong Chen, Xiaohong Zhou   +24 more
wiley   +1 more source

Phylodynamics of the Brazilian feline immunodeficiency virus

Infection, Genetics and Evolution, 2017
Feline immunodeficiency virus (FIV), like other retroviruses, displays large genomic divergence when different isolates are compared. In this study, 31 FIV positive samples of domestic cats from Porto Alegre, RS, Brazil were used aiming at a detailed genomic characterization and a better understanding of the molecular epidemiology of the virus in ...
Lucía Cano-Ortiz, Dennis Maletich Junqueira, Juliana Comerlato, Cristina Santos Costa, André Zani, Naila Blatt Duda, Caroline Tochetto, Raissa Nunes dos Santos, Fernanda Vieira Amorim da Costa, Paulo Michel Roehe, Ana Cláudia Franco   +10 more
openaire   +2 more sources

Cross‐continental transmission and host adaptation of Mycobacterium tuberculosis in China unveiled by population history reconstruction and adaptive evolution signal detection

iMetaOmics, Volume 2, Issue 4, December 2025.
This study showed that four Mycobacterium tuberculosis complex (MTBC) sub‐lineages might be introduced into China 1000–400 years ago via Europe‐China dispersal routes, where they diversified into local clades, and later underwent population expansions that coincided with periods of climatic cooling and warfare.
Wei Wu, Zhuochong Liu, Haiqi Chen, Yuhan Tang, Zhonghua Jiang, Yiyang Zhang, Andong Zhang, Zhiwei Zhou, Robert S. Marks, Fan Zhang, Haibing Yuan, Yan Yu, Kangshan Mao, András Dinnyés, Nalin Rastogi, Jianping Xie, Qun Sun   +16 more
wiley   +1 more source

Phylodynamics of classical swine fever virus in Brazil

Brazilian Journal of Microbiology, 2022
The classical swine fever virus is the etiologic agent of one of the diseases with the greatest impact on swine farming worldwide. An extensive area of Brazil is considered free of the disease, but some states in Northeast Brazil have registered outbreaks since 2001. The objective of this study was to analyze the genetic variations of the virus and its
Antônio Augusto Fonseca, Júnior, Mateus, Laguardia-Nascimento, Aline Aparecida Silva, Barbosa, Valdenia Lopes, da Silva Gonçalves, Tânia Rosária Pereira, Freitas, Anselmo Vasconcelos Rivetti, Júnior, Marcelo Fernandes, Camargos   +6 more
openaire   +2 more sources

Dynamics of HIV-1 Molecular Networks Reveal Effective Control of Large Transmission Clusters in an Area Affected by an Epidemic of Multiple HIV Subtypes

Frontiers in Microbiology, 2020
This study reconstructed molecular networks of human immunodeficiency virus (HIV) transmission history in an area affected by an epidemic of multiple HIV-1 subtypes and assessed the efficacy of strengthened early antiretroviral therapy (ART) and regular ...
Mingchen Liu, Mingchen Liu, Mingchen Liu, Mingchen Liu, Mingchen Liu, Xiaoxu Han, Xiaoxu Han, Xiaoxu Han, Xiaoxu Han, Xiaoxu Han, Bin Zhao, Bin Zhao, Bin Zhao, Bin Zhao, Bin Zhao, Minghui An, Minghui An, Minghui An, Minghui An, Minghui An, Wei He, Wei He, Wei He, Wei He, Wei He, Zhen Wang, Zhen Wang, Zhen Wang, Zhen Wang, Zhen Wang, Yu Qiu, Yu Qiu, Yu Qiu, Yu Qiu, Yu Qiu, Haibo Ding, Haibo Ding, Haibo Ding, Haibo Ding, Haibo Ding, Hong Shang, Hong Shang, Hong Shang, Hong Shang, Hong Shang   +44 more
doaj   +1 more source

Respiratory Syncytial Virus (RSV) in an Italian Pediatric Cohort: Genomic Analysis and Circulation Pattern in the Season 2022–2023

Journal of Medical Virology, Volume 97, Issue 11, November 2025.
ABSTRACT There is growing interest in the molecular surveillance of the respiratory syncytial virus (RSV) and data concerning the virus molecular epidemiology in high‐risk pediatric patients in Italy are still limited. A total of 127 RSV‐positive swabs collected in 2022–2023 season were analyzed.
Alessia Lai, Annalisa Bergna, Valentina Fabiano, Carla della Ventura, Hanin Chmes, Alice Romero, Martina Loiodice, Angela Maria Dolores Boria, Alessandro Campagnoli, Felicia Stefania Falvella, Alberto Dolci, Gian Vincenzo Zuccotti, Gianguglielmo Zehender   +12 more
wiley   +1 more source

Phylodynamic and Phylogeographic Analysis of Hepatitis Delta Virus Genotype 3 Isolated in South America

Viruses, 2019
The hepatitis delta virus (HDV) is a globally distributed agent, and its genetic variability allows for it to be organized into eight genotypes with different geographic distributions.
Felipe Souza Nogueira-Lima, Luan Felipo Botelho-Souza, Tárcio Peixoto Roca, Alcione Oliveira dos Santos, Suyane da Costa Oliveira, Jackson Alves da Silva Queiroz, Fabianne Araújo Gomes dos Santos-Alves, Juan Miguel Villalobos Salcedo, Deusilene Souza Vieira   +8 more
doaj   +1 more source

Cucurbit aphid‐borne yellows virus: A growing but overlooked threat to global cucurbit production

Annals of Applied Biology, Volume 187, Issue 3, Page 318-329, November 2025.
Cucurbit aphid‐borne yellows virus (CABYV) presents a significant threat to cucurbit crops worldwide. In this description of a plant virus we review what is currently known about this plant virus. Abstract Cucurbit aphid‐borne yellows virus (CABYV) presents a significant threat to cucurbit crops worldwide.
M. P. Rabadán, Véronique Brault, Veronica Truniger   +2 more
wiley   +1 more source