Results 81 to 90 of about 10,510 (219)
FEBS Open Bio, 2017 Synthetic nonsteroidal ecdysone agonists, a class of insect growth regulators (IGRs), target the ecdysone receptor (EcR), which forms a heterodimer with ultraspiracle (USP) to transactivate ecdysone response genes.
Sayoko Ito‐Harashima +4 more
doaj +1 more source
BioEssays, Volume 48, Issue 4, April 2026.How collective cell migration starts and stops is a fundamental question but remains poorly understood. This review discusses the distinct mechanisms in in vivo models and cancer metastasis that define the regulatory pathways and collective features governing the initiation and termination of collective cell migration.
Guangxia Miao
wiley +1 more source
Ecdysone signaling induces two phases of cell cycle exit in Drosophila cells
Biology Open, 2016 During development, cell proliferation and differentiation must be tightly coordinated to ensure proper tissue morphogenesis. Because steroid hormones are central regulators of developmental timing, understanding the links between steroid hormone ...
Yongfeng Guo +4 more
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Har-Relish and Har-CL can respond to ecdysone.
, 2013 (A) Har-CL promoter activity in response to ecdysone exposure. (a) Dose-related response to ecdysone administration. To conduct luciferase activity assay, recombinant Har-Relish or Har-Rel-D plasmid was transfected into HzAM1 cells that contained Har-CL ...
Cui Yang (282067) +5 more
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Small Molecule‐Based Conditional Gene Regulation: Advances and Applications
Chemistry–Methods, Volume 6, Issue 4, April 2026.The precise, temporal, and reversible control of gene expression using small molecule ligands is crucial for understanding complex cellular functions and is rapidly advancing the field of synthetic biology. Small molecule‐mediated conditional gene regulation has widespread applications, including bio‐manufacturing, cellular reprogramming, gene therapy,
Mohd Afaque Ansari +3 more
wiley +1 more source
Novel functions of Ecdysone receptor B1 isoform during Drosophila oogenesis
, 2008 In Drosophila, ecdysone signaling is mediated by a heteromeric receptor composed of the Ecdysone Receptor protein (EcR) and the RXR homolog transcription factor Ultraspiracle (USP).
DUCHI, SERENA +6 more
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Metamorphosis and lncRNAs: A Close Relationship
genesis, Volume 64, Issue 2, April 2026.ABSTRACT The classical definition of metamorphosis is a post‐embryonic transformation, such as from a tadpole to a froglet. However, recent studies suggest this process occurs to some degree in all vertebrates, as the underlying endocrine and molecular pathways are highly conserved. With the advent of high‐throughput sequencing, transcriptomic data for
H. Herrera‐Orozco +1 more
wiley +1 more source
Chemical Engineering Transactions, 2016 A growing number of technologies are being developed in order to produce different high added value products, such as phytochemicals, ethanol and other chemicals from biomass, representing an important trend that needs to be evaluated.
J. Albarelli +5 more
doaj +1 more source
Chromosome‐scale genome assembly of the South American fruit fly, Anastrepha fraterculus sp.1
Insect Science, Volume 33, Issue 2, Page 640-664, April 2026.Anastrepha fraterculus sp. 1 is a major fruit fly pest in Argentina, currently controlled through chemical treatments and traps. This study aims to enhance the genomic understanding of this species to support the development of sterile insect technique as well as the use of innovative technologies.
Máximo Rivarola +15 more
wiley +1 more source
Morphogenesis in Drosophila melanogaster : an in vitro analysis
, 2007 The aim of this thesis was to investigate morphogenesis in the fruit fly Drosophila melanogaster using three in vitro tissue culture systems. Primary embryonic cultures derived from Drosophila melanogaster were used to study the effect of the moulting
Scarborough, Julie
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