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Specificity of Drosophila innubila Nudivirus infection in Drosophila cell culture. 果蝇裸病毒在果蝇细胞培养中感染的特异性。
Virology Pub Date : 2025-09-25 DOI: 10.1016/j.virol.2025.110709
Kent M Mulkey, Taiye S Adewumi, Robert L Unckless
{"title":"Specificity of Drosophila innubila Nudivirus infection in Drosophila cell culture.","authors":"Kent M Mulkey, Taiye S Adewumi, Robert L Unckless","doi":"10.1016/j.virol.2025.110709","DOIUrl":"https://doi.org/10.1016/j.virol.2025.110709","url":null,"abstract":"<p><p>Viral host range is an important aspect of both viral biology but also the pragmatic issue of producing viral stocks for experimentation. Host range is important both in terms of the species a virus can infect (taxonomy), and the types of host cells the virus can infect (tropism). Nudiviruses are large DNA viruses that infect several arthropods and are generally poorly studied. Several nudiviruses infect Drosophila species including the Drosophila innubila Nudivirus (DiNV). We aimed to identify cell lines that support the replication of DiNV both for the sake of understanding host range, and to develop a system for large scale production of the virus for infection. We utilized cell lines from the focal host, D. innubila, as well as available cell lines from D. virilis and D. melanogaster and inoculated with both a wild-collected pool of \"naïve\" virus and a D. innubila cell culture-adapted isolate. We found that virus from wild caught flies infected cells from the 3 cell lines and replicated its genome, but the passage 1 fluids from these infections were unable to reinfect upon introduction to new cells. In contrast, a cell culture-adapted strain of DiNV infected the same Drosophila cells (though relatively poorly in D. melanogaster cells) and produced infectious progeny that infected new cells. Thus, our cell culture-adapted virus developed the ability to infect broadly and produce infectious virions.</p>","PeriodicalId":94266,"journal":{"name":"Virology","volume":"613 ","pages":"110709"},"PeriodicalIF":0.0,"publicationDate":"2025-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145246178","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Characterization of vB_SalS_PSa2, a T5-like Demerecviridae bacteriophage, and its potential use in food matrices. 类 T5 Demerecviridae 噬菌体 vB_SalS_PSa2 的特征及其在食品基质中的潜在用途。
Virology Pub Date : 2024-05-01 DOI: 10.1016/j.virol.2024.110101
Xiaofu Wan, Jacques Mahillon, Zhiming Yuan, Lichen Yin, Gan Zhang, Peiling Geng, Xiao Hu
{"title":"Characterization of vB_SalS_PSa2, a T5-like Demerecviridae bacteriophage, and its potential use in food matrices.","authors":"Xiaofu Wan, Jacques Mahillon, Zhiming Yuan, Lichen Yin, Gan Zhang, Peiling Geng, Xiao Hu","doi":"10.1016/j.virol.2024.110101","DOIUrl":"https://doi.org/10.1016/j.virol.2024.110101","url":null,"abstract":"","PeriodicalId":94266,"journal":{"name":"Virology","volume":"51 10","pages":"110101"},"PeriodicalIF":0.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141035568","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Exploring the Interplay between miRNAs, Apoptosis and Viral Load, in Dengue Virus Infection 探索登革病毒感染中 miRNA、细胞凋亡和病毒载量之间的相互作用
Virology Pub Date : 2024-05-01 DOI: 10.1016/j.virol.2024.110095
K. Melo, Carolina Ramos dos Santos, Edna Cristina Santos Franco, A. J. Martins Filho, Samir Mansour Moraes Casseb, Pedro Fernando da Costa Vasconcelos
{"title":"Exploring the Interplay between miRNAs, Apoptosis and Viral Load, in Dengue Virus Infection","authors":"K. Melo, Carolina Ramos dos Santos, Edna Cristina Santos Franco, A. J. Martins Filho, Samir Mansour Moraes Casseb, Pedro Fernando da Costa Vasconcelos","doi":"10.1016/j.virol.2024.110095","DOIUrl":"https://doi.org/10.1016/j.virol.2024.110095","url":null,"abstract":"","PeriodicalId":94266,"journal":{"name":"Virology","volume":"48 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141035608","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
M-F noncoding region sequences of H1 genotype measles virus provide higher resolution for virus transmission tracing H1 基因型麻疹病毒的 M-F 非编码区序列为病毒传播追踪提供了更高的分辨率
Virology Pub Date : 2024-05-01 DOI: 10.1016/j.virol.2024.110104
Jinhua Song, Zhen Zhu, Hui-ling Wang, Manli Hu, Baicheng Xia, Yan Zhang
{"title":"M-F noncoding region sequences of H1 genotype measles virus provide higher resolution for virus transmission tracing","authors":"Jinhua Song, Zhen Zhu, Hui-ling Wang, Manli Hu, Baicheng Xia, Yan Zhang","doi":"10.1016/j.virol.2024.110104","DOIUrl":"https://doi.org/10.1016/j.virol.2024.110104","url":null,"abstract":"","PeriodicalId":94266,"journal":{"name":"Virology","volume":"162 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141050320","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Genome analysis of a novel avian atadenovirus reveals a possible horizontal gene transfer 新型禽类腺病毒的基因组分析揭示了可能的水平基因转移
Virology Pub Date : 2024-02-01 DOI: 10.1016/j.virol.2024.109999
Weibo Zheng, Xiaopeng Teng, Tingshu Jiang, Wenli Tang, Linlin Jiang, Hongwei Zhu, Xin Yu, Guozhong Chen, Jiao Wang, Jianlong Zhang, Mingjuan Qu, Xingxiao Zhang
{"title":"Genome analysis of a novel avian atadenovirus reveals a possible horizontal gene transfer","authors":"Weibo Zheng, Xiaopeng Teng, Tingshu Jiang, Wenli Tang, Linlin Jiang, Hongwei Zhu, Xin Yu, Guozhong Chen, Jiao Wang, Jianlong Zhang, Mingjuan Qu, Xingxiao Zhang","doi":"10.1016/j.virol.2024.109999","DOIUrl":"https://doi.org/10.1016/j.virol.2024.109999","url":null,"abstract":"","PeriodicalId":94266,"journal":{"name":"Virology","volume":"85 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139823154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Emerging challenges in the management of Orthotospoviruses in Indian agriculture 印度农业在管理直尺病毒方面面临的新挑战
Virology Pub Date : 2024-02-01 DOI: 10.1016/j.virol.2024.110029
R.K. Mohana Pradeep, V. Rakesh, N. Boopathi, M. Siva, S. Kousalya, K. Nagendran, G. Karthikeyan
{"title":"Emerging challenges in the management of Orthotospoviruses in Indian agriculture","authors":"R.K. Mohana Pradeep, V. Rakesh, N. Boopathi, M. Siva, S. Kousalya, K. Nagendran, G. Karthikeyan","doi":"10.1016/j.virol.2024.110029","DOIUrl":"https://doi.org/10.1016/j.virol.2024.110029","url":null,"abstract":"","PeriodicalId":94266,"journal":{"name":"Virology","volume":"299 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139825120","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Determination of the three-dimensional structure of bacteriophage Mu(-) tail fiber and its characterization. 确定噬菌体 Mu（-）尾纤维的三维结构及其特性。
Virology Pub Date : 2024-02-01 DOI: 10.1016/j.virol.2024.110017
Yukina Mori, Eiki Yamashita, Atsushi Nakagawa, Tomoki Matsuzawa, Minoru Inagaki, Y. Aiba, Syu Tanaka, Syunya Hatori, Maeda Ayami, Shigeki Takeda
{"title":"Determination of the three-dimensional structure of bacteriophage Mu(-) tail fiber and its characterization.","authors":"Yukina Mori, Eiki Yamashita, Atsushi Nakagawa, Tomoki Matsuzawa, Minoru Inagaki, Y. Aiba, Syu Tanaka, Syunya Hatori, Maeda Ayami, Shigeki Takeda","doi":"10.1016/j.virol.2024.110017","DOIUrl":"https://doi.org/10.1016/j.virol.2024.110017","url":null,"abstract":"","PeriodicalId":94266,"journal":{"name":"Virology","volume":"371 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139831746","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Identification of several African swine fever virus replication inhibitors by screening of a library of FDA-approved drugs 通过筛选美国 FDA 批准的药物库，确定几种非洲猪瘟病毒复制抑制剂
Virology Pub Date : 2024-02-01 DOI: 10.1016/j.virol.2024.110014
Tingting Li, Jun Zheng, Tao Huang, Xiao Wang, Jiangnan Li, Feng Jin, Wenjuan Wei, Xin Chen, Chuanxia Liu, Miaofei Bao, Gaihong Zhao, Li Huang, Dongming Zhao, Jianxin Chen, Z. Bu, C. Weng
{"title":"Identification of several African swine fever virus replication inhibitors by screening of a library of FDA-approved drugs","authors":"Tingting Li, Jun Zheng, Tao Huang, Xiao Wang, Jiangnan Li, Feng Jin, Wenjuan Wei, Xin Chen, Chuanxia Liu, Miaofei Bao, Gaihong Zhao, Li Huang, Dongming Zhao, Jianxin Chen, Z. Bu, C. Weng","doi":"10.1016/j.virol.2024.110014","DOIUrl":"https://doi.org/10.1016/j.virol.2024.110014","url":null,"abstract":"","PeriodicalId":94266,"journal":{"name":"Virology","volume":"1 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139880252","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Development and application of sugarcane streak mosaic virus vectors 甘蔗条纹花叶病毒载体的开发和应用
Virology Pub Date : 2024-02-01 DOI: 10.1016/j.virol.2024.110028
Yuteng Yin, Duan Wang, Hongwei Wang, Yanwei Sun, Cece Yin, Jie Li, J. Ye
{"title":"Development and application of sugarcane streak mosaic virus vectors","authors":"Yuteng Yin, Duan Wang, Hongwei Wang, Yanwei Sun, Cece Yin, Jie Li, J. Ye","doi":"10.1016/j.virol.2024.110028","DOIUrl":"https://doi.org/10.1016/j.virol.2024.110028","url":null,"abstract":"","PeriodicalId":94266,"journal":{"name":"Virology","volume":"47 5-6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139890856","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Development of full-length infectious cDNA clones and host range identification of an echinacea strain of tobacco streak virus 全长感染性 cDNA 克隆的开发和烟草条纹病毒紫锥菊株系的宿主范围鉴定
Virology Pub Date : 2024-02-01 DOI: 10.1016/j.virol.2024.110013
Qi Liu, Menglin Li, Xuanyu Dong, Chengxiao Zuo, Zhangyao Nie, Zongying Zhang, Cheng-Gui Han, Ying Wang
{"title":"Development of full-length infectious cDNA clones and host range identification of an echinacea strain of tobacco streak virus","authors":"Qi Liu, Menglin Li, Xuanyu Dong, Chengxiao Zuo, Zhangyao Nie, Zongying Zhang, Cheng-Gui Han, Ying Wang","doi":"10.1016/j.virol.2024.110013","DOIUrl":"https://doi.org/10.1016/j.virol.2024.110013","url":null,"abstract":"","PeriodicalId":94266,"journal":{"name":"Virology","volume":"14 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139883195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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