Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
8
pubmed:dateCreated
1999-5-17
pubmed:databankReference
pubmed:abstractText
Caspases play an essential role in the execution of programmed cell death in metazoans. Although 14 caspases are known in mammals, only a few have been described in other organisms. Here we describe the identification and characterization of a Drosophila caspase, DRONC, that contains an amino terminal caspase recruitment domain. Ectopic expression of DRONC in cultured cells resulted in apoptosis, which was inhibited by the caspase inhibitors p35 and MIHA. DRONC exhibited a substrate specificity similar to mammalian caspase-2. DRONC is ubiquitously expressed in Drosophila embryos during early stages of development. In late third instar larvae, dronc mRNA is dramatically up-regulated in salivary glands and midgut before histolysis of these tissues. Exposure of salivary glands and midgut isolated from second instar larvae to ecdysone resulted in a massive increase in dronc mRNA levels. These results suggest that DRONC is an effector of steroid-mediated apoptosis during insect metamorphosis.
pubmed:commentsCorrections
http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-10087912, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-1821853, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-2420468, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-2564316, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-7610484, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-7958843, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-8223253, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-8783940, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-8934524, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-8999799, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9092497, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9148927, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9184225, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9321398, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9380701, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9390557, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9409683, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9422696, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9463354, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9506977, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9573047, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9620844, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9624166, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9708735, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9708736, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9740659, http://linkedlifedata.com/resource/pubmed/commentcorrection/10200258-9792675
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0027-8424
pubmed:author
pubmed:issnType
Print
pubmed:day
13
pubmed:volume
96
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
4307-12
pubmed:dateRevised
2009-11-18
pubmed:meshHeading
pubmed-meshheading:10200258-3T3 Cells, pubmed-meshheading:10200258-Amino Acid Sequence, pubmed-meshheading:10200258-Animals, pubmed-meshheading:10200258-Caspase 2, pubmed-meshheading:10200258-Caspases, pubmed-meshheading:10200258-Drosophila, pubmed-meshheading:10200258-Drosophila Proteins, pubmed-meshheading:10200258-Ecdysone, pubmed-meshheading:10200258-Embryo, Nonmammalian, pubmed-meshheading:10200258-Enzyme Induction, pubmed-meshheading:10200258-Expressed Sequence Tags, pubmed-meshheading:10200258-Gene Expression Regulation, Developmental, pubmed-meshheading:10200258-Gene Expression Regulation, Enzymologic, pubmed-meshheading:10200258-Larva, pubmed-meshheading:10200258-Mammals, pubmed-meshheading:10200258-Mice, pubmed-meshheading:10200258-Molecular Sequence Data, pubmed-meshheading:10200258-Pupa, pubmed-meshheading:10200258-Recombinant Proteins, pubmed-meshheading:10200258-Sequence Alignment, pubmed-meshheading:10200258-Sequence Homology, Amino Acid, pubmed-meshheading:10200258-Substrate Specificity, pubmed-meshheading:10200258-Transcription, Genetic, pubmed-meshheading:10200258-Transfection
pubmed:year
1999
pubmed:articleTitle
DRONC, an ecdysone-inducible Drosophila caspase.
pubmed:affiliation
Hanson Centre for Cancer Research, Institute of Medical and Veterinary Science, PO Box 14, Rundle Mall, Adelaide, SA 5000, Australia.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't