Abstract:
:The insertion of exogenous genetic cargo into insects using transposable elements is a powerful research tool with potential applications in meeting food security and public health challenges facing humanity. piggyBac is the transposable element most commonly utilized for insect germline transformation. The described efficiency of this process is variable in the published literature, and a comprehensive review of transformation efficiency in insects is lacking. This study compared and contrasted all available published data with a comprehensive data set provided by a biotechnology group specializing in insect transformation. Based on analysis of these data, with particular focus on the more complete observational data from the biotechnology group, we designed a decision tool to aid researchers' decision-making when using piggyBac to transform insects by microinjection. A combination of statistical techniques was used to define appropriate summary statistics of piggyBac transformation efficiency by species and insect order. Publication bias was assessed by comparing the data sets. The bias was assessed using strategies co-opted from the medical literature. The work culminated in building the Goldilocks decision tool, a Markov-Chain Monte-Carlo simulation operated via a graphical interface and providing guidance on best practice for those seeking to transform insects using piggyBac.
journal_name
Insect Mol Bioljournal_title
Insect molecular biologyauthors
Gregory M,Alphey L,Morrison NI,Shimeld SMdoi
10.1111/imb.12220subject
Has Abstractpub_date
2016-06-01 00:00:00pages
259-71issue
3eissn
0962-1075issn
1365-2583journal_volume
25pub_type
杂志文章abstract::We have used a PCR assay to screen 404 insects and related arthropods for mariner elements using primers corresponding to amino acids conserved between the mariner elements of Drosophila mauritiana and a moth, Hyalophora cecropia. Potential mariner elements were detected in sixty-three species, representing ten insect...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/j.1365-2583.1993.tb00132.x
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abstract::Olfaction plays an important role in insects in recognizing volatile compounds, which are used to find food and mates, as well as avoid danger, predators and pathogens. The key players in the detection of volatile compounds are olfactory receptor (OR) proteins, which are located within the dendritic membrane of sensor...
journal_title:Insect molecular biology
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journal_title:Insect molecular biology
pub_type: 杂志文章
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journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/j.1365-2583.1993.tb00108.x
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journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/imb.12305
更新日期:2017-08-01 00:00:00
abstract::The maternally inherited bacterium Wolbachia is well known for spreading in natural populations by manipulating the reproduction of its arthropod hosts, but can also have mutualist effects that increase host fitness. In mosquitoes and Drosophila some Wolbachia strains can lead to an increase in survival of virus-infec...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/imb.12245
更新日期:2016-10-01 00:00:00
abstract::The control of insects that transmit disease and damage crops has become increasingly difficult. The ability to genetically engineer insects would facilitate strategies to protect crops and block arthropod vector-borne disease transmission. Transformation vectors based on insect transposable elements have been develop...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/j.1365-2583.1998.00063.x
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journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/imb.12626
更新日期:2020-04-01 00:00:00
abstract::Despite the importance of locust density-dependent polyphenism as a model system for understanding phenotypic plasticity, there is still much to be learnt about its underlying molecular control. Here we describe the first investigation into the expression of genes encoding the DNA methylation machinery in the migrator...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/imb.12203
更新日期:2016-04-01 00:00:00
abstract::Germline transformation of Drosophila melanogaster was attempted with the piggyBac gene-transfer system from the cabbage looper moth, Trichoplusia ni. Using a self-regulated transposase helper and a white marked vector, a transformation frequency of 1-3% per fertile G0 was obtained, similar to that previously achieved...
journal_title:Insect molecular biology
pub_type: 杂志文章
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journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/j.1365-2583.2010.01037.x
更新日期:2010-10-01 00:00:00
abstract::Previous research has led to the idea that derived traits can arise through the evolution of novel roles for conserved genes. We explored whether neuropeptide Y (NPY)-like signalling, a conserved pathway that regulates food-related behaviour, is involved in a derived, nutritionally-related trait, the division of labou...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/j.1365-2583.2011.01068.x
更新日期:2011-06-01 00:00:00
abstract::ATBP [(A+T)-stretch binding protein] activates the Sarcophaga defense protein genes in an (A+T)-stretch dependent manner as shown previously using a luciferase reporter assay [Aozasa et al. (2001) Eur J Biochem, 268, 2506-2511]. We identified the Drosophila homologue of ATBP. Drosophila ATBP has 388 amino acid residue...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1046/j.0962-1075.2001.00304.x
更新日期:2002-02-01 00:00:00
abstract::The N-methyl-d-aspartate receptors (NMDARs) are ionotropic ligand gated channels that are highly permeable to calcium ions. In insects, NMDARs are associated with glutamatergic neurotransmission governing diverse physiological and biological processes like vitellogenesis and ovarian development. Therefore, NMDAR may a...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/imb.12690
更新日期:2020-12-27 00:00:00
abstract::Vitellogenins, cyclorraphan yolk proteins and lepidopteran minor yolk proteins are three classes of female-specific proteins that serve as an embryonic nutritional store. Similarity to vertebrate lipid-binding proteins was established for vitellogenins and yolk proteins, vitellogenins being related to apolipoprotein B...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/j.0962-1075.2004.00520.x
更新日期:2004-12-01 00:00:00
abstract::The nucleotide and deduced amino acid sequence of a serine protease (AgSp24D) from the human malaria vector, Anopheles gambiae, is presented. The gene product is a 271 amino acid protein that contains the conserved serine, histidine and aspartic acid residues found in serine proteases, and has the highest identity to ...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1046/j.1365-2583.1997.00193.x
更新日期:1997-11-01 00:00:00
abstract::Lipids of the insect cuticle have important roles in resistance against the arid environment and invasion of foreign substances. Fatty acid synthase (FAS) is an important enzyme of the insect lipid synthesis pathway. In the present study, we identified three FAS genes from transcriptome data of the migratory locust, L...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/imb.12665
更新日期:2020-12-01 00:00:00
abstract::In a recent study Drosophila larvae were injected with bacterial lipopolysaccharide (LPS) suspended in 1% ethanol and differentially induced protein fractions were identified. The levels of several proteins, including alcohol dehydrogenase (ADH), increased in LPS-treated flies and were labelled as immune response prot...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/j.1365-2583.2004.00543.x
更新日期:2005-04-01 00:00:00
abstract::Some refractory anopheline mosquitoes are capable of killing Plasmodium, the causative agent of malaria, by melanotic encapsulation of invading ookinetes. Phenoloxidase (PO) appears to be involved in the formation of melanin and toxic metabolites in the surrounding capsule. A cDNA encoding Anopheles stephensi propheno...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1046/j.1365-2583.2000.00169.x
更新日期:2000-04-01 00:00:00
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journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/imb.12244
更新日期:2016-10-01 00:00:00
abstract::The nucleotide and deduced amino acid sequence of a serine protease (AgSp14D1) from the human malaria vector, Anopheles gambiae, is presented. The gene product is a 360 amino acid protein that contains two domains and has the highest sequence similarity to the Drosophila melanogaster serine protease easter and to prop...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1046/j.1365-2583.1999.83124.x
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journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/imb.12176
更新日期:2015-08-01 00:00:00
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journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/j.0962-1075.2004.00468.x
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abstract::To elucidate the molecular mechanisms underlying honeybee social behaviours, we identified a novel gene, Nb-1, whose expression in the worker brain changes according to the age-dependent division of labour in normal colonies. The open reading frames contained in the Nb-1 cDNA were not conserved in the homologue of a r...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/j.1365-2583.2009.00911.x
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abstract::Reverse chemical ecology based on insect functional odorant binding proteins has been extensively studied to screen behaviourally active compounds, whereas chemosensory proteins (CSPs), which are reportedly involved in olfactory chemical reception and could serve as molecular targets remain unclear. In the present stu...
journal_title:Insect molecular biology
pub_type: 杂志文章
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abstract::The insect digestive system is the first line of defence protecting cells and tissues of the body from a broad spectrum of toxins and antinutritional factors in its food. To gain insight into the nature and breadth of genes involved in adaptation to dietary challenge, a collection of 20 352 cDNAs was prepared from the...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/j.1365-2583.2008.00854.x
更新日期:2009-02-01 00:00:00
abstract::Lucilia sericata maggots are used world-wide in biosurgery for the medical treatment of nonhealing wounds because they ingest necrotic tissues and significantly promote healing. To gain further insight into interdependencies between ecological adaptation and molecular evolution of innate immunity in Diptera, we used t...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/j.1365-2583.2008.00856.x
更新日期:2009-02-01 00:00:00
abstract::In this paper we describe the peculiar structures and preferential codon usage found in wild silkworm fibroin genes. We determined a 1350 bp nucleotide sequence from the Chinese oak silkworm, Antheraea pernyi. The deduced amino acid sequence was partitioned into thirteen polyalanine-containing repetitive motifs, which...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1046/j.1365-2583.1997.00161.x
更新日期:1997-02-01 00:00:00
abstract::Cellulose is a major component of the primary and secondary cell walls in plants. Cellulose is considered to be the most abundant biopolymer on Earth and represents a large potential source of metabolic energy. Yet, cellulose degradation is rare and mostly restricted to cellulolytic microorganisms. Recently, various m...
journal_title:Insect molecular biology
pub_type: 杂志文章
doi:10.1111/imb.12500
更新日期:2018-10-01 00:00:00
abstract::PCR primers designed from the alpha-esterase gene cluster of Drosophila melanogaster have been used to isolate fragments from eight esterase genes in the Australian sheep blowfly, Lucilia cuprina. Phylogenetic analysis suggests that three are homologues of the alpha E7, alpha E8 and alpha E9 genes of the alpha-esteras...
journal_title:Insect molecular biology
pub_type: 杂志文章
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更新日期:1996-08-01 00:00:00