{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["9(1)"],"submitter":["Miyata Y"],"pubmed_abstract":["Larvae of the African midge Polypedilum vanderplanki (Diptera: Chironomidae) show a form of extreme desiccation tolerance known as anhydrobiosis. The cell line Pv11 was recently established from the species, and these cells can also survive under desiccated conditions, and proliferate normally after rehydration. Here we report the identification of a new promoter, 121, which has strong constitutive transcriptional activity in Pv11 cells and promotes effective expression of exogenous genes. Using a luciferase reporter assay, this strong transcriptional activity was shown to be conserved in cell lines from various insect species, including S2 (Drosophila melanogaster, Diptera), SaPe-4 (Sarcophaga peregrina, Diptera), Sf9 (Spodoptera frugiperda, Lepidoptera) and Tc81 (Tribolium castaneum, Col"],"journal":["Scientific reports"],"pagination":["7004"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC6504868"],"repository":["biostudies-literature"],"pubmed_title":["Identification of a novel strong promoter from the anhydrobiotic midge, Polypedilum vanderplanki, with conserved function in various insect cell lines."],"pmcid":["PMC6504868"],"pubmed_authors":["Cornette R","Gusev O","Okada J","Sogame Y","Sakurai M","Kikawada T","Miyata Y","Deviatiiarov R","Tokumoto S","Shagimardanova E"],"additional_accession":[]},"is_claimable":false,"name":"Identification of a novel strong promoter from the anhydrobiotic midge, Polypedilum vanderplanki, with conserved function in various insect cell lines.","description":"Larvae of the African midge Polypedilum vanderplanki (Diptera: Chironomidae) show a form of extreme desiccation tolerance known as anhydrobiosis. The cell line Pv11 was recently established from the species, and these cells can also survive under desiccated conditions, and proliferate normally after rehydration. Here we report the identification of a new promoter, 121, which has strong constitutive transcriptional activity in Pv11 cells and promotes effective expression of exogenous genes. Using a luciferase reporter assay, this strong transcriptional activity was shown to be conserved in cell lines from various insect species, including S2 (Drosophila melanogaster, Diptera), SaPe-4 (Sarcophaga peregrina, Diptera), Sf9 (Spodoptera frugiperda, Lepidoptera) and Tc81 (Tribolium castaneum, Col","dates":{"release":"2019-01-01T00:00:00Z","publication":"2019 May","modification":"2025-04-22T09:22:55.724Z","creation":"2019-06-06T23:28:29Z"},"accession":"S-EPMC6504868","cross_references":{"pubmed":["31065019"],"doi":["10.1038/s41598-019-43441-x"]}}