Results 31 to 40 of about 1,658 (208)

Transport via Macropinocytic Vesicles Is Crucial for Productive Infection with Bombyx Mori Nucleopolyhedrovirus

Viruses, 2019
Bombyx mori nucleopolyhedrovirus (BmNPV) is a serious viral pathogen in the sericulture industry and enters host cells via macropinocytic endocytosis; however, the current understanding of the BmNPV entry mechanism remains limited.
Jinshan Huang, Chenya Li, Xudong Tang, Lin Liu, Wenbin Nan, Xingjia Shen, Bifang Hao   +6 more
doaj   +1 more source

V-ATPase Is Involved in Silkworm Defense Response against Bombyx mori Nucleopolyhedrovirus. [PDF]

PLoS ONE, 2013
Silkworms are usually susceptible to the infection of Bombyx mori (B. mori) nucleopolyhedrovirus (BmNPV), which can cause significant economic loss. However, some silkworm strains are identified to be highly resistant to BmNPV.
Peng Lü, Hengchuan Xia, Lu Gao, Ye Pan, Yong Wang, Xin Cheng, Honggang Lü, Feng Lin, Liang Chen, Qin Yao, Xiaoyong Liu, Qi Tang, Keping Chen   +12 more
doaj   +1 more source

Potential Proteins Interactions with Bombyx mori Nucleopolyhedrovirus Revealed by Co-Immunoprecipitation

Insects, 2022
Virus–host interactions are critical for virus replication, virulence, and pathogenicity. The Bombyx mori nucleopolyhedrovirus (BmNPV) is a typical model baculovirus, representing one of the most common and harmful pathogens in sericulture.
Xiong Wang, Guangyu Ma, Feifei Ren, Mian Muhammad Awais, Jingchen Sun   +4 more
doaj   +1 more source

Transcriptomics reveals specific molecular mechanisms underlying transgenerational immunity in Manduca sexta

Ecology and Evolution, Volume 10, Issue 20, Page 11251-11261, October 2020., 2020
To identify the gene expression changes underlying TGIP in Manduca sexta, we performed transcriptome‐wide, transgenerational differential gene expression analysis on mothers and their offspring after mothers were exposed to S. marcescens. We show that maternal exposure to both heat‐killed and live S.
Charles L. Roesel, Rebeca B. Rosengaus, Wendy Smith, Steven V. Vollmer   +3 more
wiley   +1 more source

Phenotypic grouping of 141 BmNPVs lacking viral gene sequences [PDF]

Virus Research, 2012
We constructed a series of gene knockout BmNPVs (KOVs) for each of 141 genes (Gomi et al., 1999; Katsuma et al., 2011) using the BmNPV T3 bacmid system (Ono et al., 2007) and lambda red recombination system (Datsenko and Wanner, 2000). In a subsequent analysis of the properties needed for infection using a marker gene, egfp (enhanced green fluorescent ...
Ono, Chikako, Kamagata, Takanori, Taka, Hitomi, Sahara, Ken, Asano, Shin-ichiro, Bando, Hisanori   +5 more
openaire   +3 more sources

A construction strategy for a baculovirus‐silkworm multigene expression system and its application for coexpression of type I and type II interferons

MicrobiologyOpen, Volume 9, Issue 3, March 2020., 2020
In this study, we developed a construction strategy of recombinant Bombyx mori nucleopolyhedrovirus for multigene coexpression. This strategy provides a method for gene deletion or insertion at any site of the baculovirus genome in Escherichia coli.
Xingjian Liu, Xin Yang, Arslan Mehboob, Xiaoyuan Hu, Yongzhu Yi, Yinü Li, Zhifang Zhang   +6 more
wiley   +1 more source

Methyl-Beta-Cyclodextrin-Induced Macropinocytosis Results in Increased Infection of Sf21 Cells by Bombyx Mori Nucleopolyhedrovirus

Viruses, 2019
Bombyx mori nucleopolyhedrovirus (BmNPV) is closely related to Autographa californica multiple nucleopolyhedrovirus (AcMNPV) with over ~93% amino acid sequence identity. However, their host ranges are essentially nonoverlapping.
Jinshan Huang, Chenya Li, Fengxiu Fan, Na Liu, Frank Boadi, Xingjia Shen, Bifang Hao   +6 more
doaj   +1 more source

Bmserpin2 Is Involved in BmNPV Infection by Suppressing Melanization in Bombyx mori [PDF]

Insects, 2019
Melanization, an important defense response, plays a vital role in arthropod immunity. It is mediated by serine proteases (SPs) that convert the inactive prophenoloxidase (PPO) to active phenoloxidase (PO) and is tightly regulated by serine protease inhibitors (serpins) which belong to a well distributed superfamily in invertebrates, participating in ...
Toufeeq, Shahzad, Wang, Jie, Zhang, Shang-Zhi, Li, Bing, Hu, Pei, Zhu, Lin-Bao, You, Ling-Ling, Xu, Jia-Ping   +7 more
openaire   +3 more sources

DNA methylomes and transcriptomes analysis reveal implication of host DNA methylation machinery in BmNPV proliferation in Bombyx mori

BMC Genomics, 2019
Background Bombyx mori nucleopolyhedrosis virus (BmNPV) is a major pathogen that threatens the sustainability of the sericultural industry. DNA methylation is a widespread gene regulation mode in epigenetics, which plays an important role in host immune ...
Haoling Huang, Ping Wu, Shaolun Zhang, Qi Shang, Haotong Yin, Qirui Hou, Jinbo Zhong, Xijie Guo   +7 more
doaj   +1 more source

Sensitivity of Polyvoltine Thai Strains of Bombyx mori to a BmNPV Isolate From Mahasarakham

, 2020
Virus infection by the Bombyx mori nucleopolyhedrovirus (BmNPV) is the most severe disease in Thai sericultural practice of polyvoltine silkworms. Here, we characterized a newly isolated BmNPV isolated from the Mahasarakham province in Thailand (BmNPV ...
Suraporn, Siripuk,, Terenius, Olle, Suraporn, Siripuk, Terenius, Olle,, Sveriges lantbruksuniversitet., Swedish University of Agricultural Sciences.   +5 more
core   +1 more source