Results 1 to 10 of about 679 (168)

Multi-omics study and ncRNA regulation of anti-BmNPV in silkworms, Bombyx mori: an update [PDF]

open access: yesFrontiers in Microbiology, 2023
Bombyx mori silkworm is an important economic insect which has a significant contribution to the improvement of the economy. Bombyx mori nucleopolyhedrovirus (BmNPV) is a vitally significant purulent virus that impedes the sustainable and stable ...
Yi-Xuan Fan, Vivian Andoh, Liang Chen
doaj   +2 more sources

The screening and functional study of proteins binding with the BmNPV polyhedrin promoter [PDF]

open access: yesVirology Journal, 2012
The polyhedrin gene promoter has an essential role in regulating foreign gene expression in baculovirus expression vector systems (BEVS); however, the high-level transcription mechanism is still unknown. One-hybrid screening in yeast is a powerful way of identifying rapidly heterologous transcription factors that can interact with the polyhedrin ...
Yu Wei   +7 more
openaire   +3 more sources

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

open access: yesInsects, 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 ...
Shahzad Toufeeq   +7 more
openaire   +3 more sources

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

open access: yesBMC 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   +7 more
doaj   +1 more source

Infectious Virions of Bombyx Mori Latent Virus Are Incorporated into Bombyx Mori Nucleopolyhedrovirus Occlusion Bodies

open access: yesViruses, 2019
The Bombyx mori latent virus (BmLV) belongs to the unassigned plant virus family Tymoviridae and contains a positive-sense, single-stranded RNA genome. BmLV has infected almost all B. mori-derived cultured cell lines through unknown routes. The source of
Keita Tsukui   +8 more
doaj   +1 more source

Identification and Functional Analysis of BmNPV-Interacting Proteins From Bombyx mori (Lepidoptera) Larval Midgut Based on Subcellular Protein Levels

open access: yesFrontiers in Microbiology, 2020
Bombyx mori nucleopolyhedrovirus (BmNPV) is a major pathogen causing severe economic loss. However, the molecular mechanism of silkworm resistance to BmNPV and the interactions of this virus with the host during infection remain largely unclear.
Shang-zhi Zhang   +21 more
doaj   +1 more source

Immobilization of foreign protein into polyhedra of Bombyx mori nucleopolyhedrovirus (BmNPV) [PDF]

open access: yesJournal of Zhejiang University SCIENCE B, 2012
In the late phase of Bombyx mori nucleopolyhedrovirus (BmNPV) infection, a large amount of polyhedra appear in the infected cell nucleolus, these polyhedra being dense protein crystals protecting the incorporated virions from the harsh environment.
Xing-wei, Xiang   +6 more
openaire   +2 more sources

Diversity analysis of BmNPV Isolates Infecting Mulberry Silkworm (Bombyx mori) using Restriction Endonuclease Digestion Profiling

open access: yesInternational Journal of Bio-Resource and Stress Management, 2022
Understanding the genetic diversity of BmNPV isolates causing grasserie viral disease of mulberry silkworm Bombyx mori L. is essential for adoption of management strategies including biotechnological tools.
N. Nagesha   +4 more
doaj  

Serine protease Bm-SP142 was differentially expressed in resistant and susceptible Bombyx mori strains, involving in the defence response to viral infection. [PDF]

open access: yesPLoS ONE, 2017
Bm-SP142 is a 35 kDa protease in the silkworm, but its exact functions remain unknown. In this study, sequence alignment revealed that the His-Asp-Ser catalytic triad is embedded in the TAAHC-DIAL-GDSGGP sequence motif, establishing Bm-SP142 as a serine ...
Guohui Li   +6 more
doaj   +1 more source

A hypothetical model of crossing Bombyx mori nucleopolyhedrovirus through its host midgut physical barrier.

open access: yesPLoS ONE, 2014
Bombyx mori nucleopolyhedrovirus (BmNPV) is a primary pathogen of silkworm (B. mori) that causes severe economic losses each year. However, the molecular mechanisms of silkworm-BmNPV interactions, especially the silkworm proteins that can interact with ...
Yang Cheng   +4 more
doaj   +1 more source

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