Results 31 to 40 of about 9,755 (261)

Nucleopolyhedrovirus: scanning electron microscopy technique [PDF]

Neotropical Entomology, 2006
A simplified methodology was developed to study the geometric form of multiple Bombyx mori Nucleopolyhedrovirus by scanning electron microscopy. The virus belongs to Baculoviridae family and was isolated from the silkworm Bombyx mori (L.) (Lepidoptera: Bombycidae).
Torquato, Ednéia F.B., Miranda Neto, Marcílio H. de, Brancalhão, Rose M.C., Franco, Valdeni S.   +3 more
openaire   +4 more sources

Pseudotyping Autographa californica multicapsid nucleopolyhedrovirus (AcMNPV): F Proteins from Group II NPVs are functionally analogous to AcMNPV GP64 [PDF]

, 2002
GP64, the major envelope glycoprotein of budded virions of the baculovirus Autographa californica multicapsid nucleopolyhedrovirus (AcMNPV), is involved in viral attachment, mediates membrane fusion during virus entry, and is required for efficient ...
Marcel Westenberg, Lung, O., Gary W. Blissard, Westenberg, M., Just M. Vlak, Douwe Zuidema, Vlak, J.M., Zuidema, D., Blissard, G.W., Oliver Lung   +9 more
core   +1 more source

Pivotal role of the non-hr origin of DNA replication in the genesis of defective interfering baculoviruses [PDF]

, 2002
The generation of deletion mutants, including defective interfering viruses, upon serial passage of Spodoptera exigua multicapsid nucleopolyhedrovirus (SeMNPV) in insect cell culture has been studied. Sequences containing the non-homologous region origin
Pijlman, G.P., Yang, K., Martens, D.E., Goldbach, R.W., Vlak, J.M., Dortmans, Jos C. F. M., Vermeesch, Angela M. G., Goldbach, Rob W., Martens, Dirk E., Pijlman, Gorben P., Yang, Kai, Vlak, Just M., Dortmans, J.C.F.M., Vermeesch, A.M.G.   +13 more
core   +1 more source

Analysis of the Choristoneura fumiferana nucleopolyhedrovirus genome

Journal of General Virology, 2005
The double-stranded DNA genome of Choristoneura fumiferana nucleopolyhedrovirus (CfMNPV) was sequenced and analysed in the context of other group I nucleopolyhedroviruses (NPVs). The genome consists of 129 593 bp with a G+C content of 50·1 mol%. A total of 146 open reading frames (ORFs) of greater than 150 bp, and with no or minimal overlap were ...
Jondavid G, de Jong, Hilary A M, Lauzon, Cliff, Dominy, Arkadi, Poloumienko, Eric B, Carstens, Basil M, Arif, Peter J, Krell   +6 more
openaire   +2 more sources

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

Viruses, 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, Chihiro Yagisawa, Shota Fujimoto, Moe Ogawa, Ryuhei Kokusho, Mitsuyoshi Nozawa, Hideki Kawasaki, Susumu Katsuma, Masashi Iwanaga   +8 more
doaj   +1 more source

EFFECT OF CERTAIN OPTICAL BRIGHTENERS ON THE SUSCEPTIBILITY OF Spodopter. littoral/s (BOISDUVAL) (LEPIDOPTERA: NOCTUIDAE) TO A BACULOVIRUS: EFFECT ON SOME BIOLOGICAL ASPECTS [PDF]

Journal of Plant Protection and Pathology, 2004
The addition of Fluorescent brighteners al 0.1% concentration to Spodoptera littoralis nucleopolyhedrovlrus (SpIIMNPV) increased the susceptibility of S. littora/is larvse to virus.
S. EI-Salamouny,
doaj   +1 more source

Characterization of ORF127 of Helicoverpa armigera nucleopolyhedrovirus

Acta Virologica, 2009
It has been shown that Ha127 in the genome of Helicoverpa armigera nucleopolyhedrovirus (HaNPV) has homologs in some other baculoviruses and encodes a putative protein of 192 aa. In this study, a sequence analysis showed the transcription initiation site in Ha127 gene at nts 188 upstream of the translation initiation codon ATG and a potential leucine ...
Z J, Guo, L H, Qiu, M F, Du, S H, An
openaire   +3 more sources

ADAPTATION OF THE CORN EARWORM SINGLE NUCLEOCAPCIDE NUCLEOPOLYHEDROVIRUS (HELICOVERPA ZEA SNPV) FOR THE CONTROL OF THE COTTON BOLLWORM (HELICOVERPA ARMIGERA) POPULATION

Вопросы вирусологии, 2017
Helicoverpa zea (Boddie, 1850) (Hz) single nucleocapcide nucleopolyhedrovirus (SNPV) was adapted to the cotton bollworm (Helicoverpa armigera, (Hübner, 1805) (Ha)) by five blind passages on larvae.
A. V. Kolosov, V. A. Ternovoy, A. N. Shvalov, A. A. Moiseeva, A. S. Safatov, V. N. Mikheev   +5 more
doaj   +1 more source

Molecular and biological characteristics of some geographic isolates of nucleopolyhedrovirus of Helicoverpa armigera (Lep.: Noctuidae) [PDF]

نامه انجمن حشره‌شناسی ایران, 2008
Seven geographic isolates of Helicoverpa armigera NPV were characterized by PCR-RFLP techniques and their comparative virulence to second instar larvae of H. armigera (Hübner) were compared before and after exposure to simulated sunlight as well as open
K. Veenakumari, G. B. Narabenchi, R. J. Rabindra, A. Mehrvar   +3 more
doaj  

A gypsy moth (Lymantria dispar, Lepidoptera: Lymantriidae) multinucleocapsid nuclear polyhedrosis virus from France: comparison with a North American and a Korean strain

European Journal of Entomology, 2001
As part of a search for natural enemies of the gypsy moth (Lymantria dispar), virus-infected samples were collected near Toulouse, France. Light and electron microscope studies confirmed that the French strain is a multinucleocapsid nuclear polyhedrosis ...
Neelam NARANG, Franck HÉRARD, Edward M. DOUGHERTY, Kim CHEN, Fernando E. VEGA   +4 more
doaj   +1 more source