Abstract
AbstractThe developing wing of Drosophila melanogaster was examined at larval and pupal stages of development to determine whether the anterior-posterior lineage boundary, as identified by lineage restrictions, was congruent with the boundaries defined by the expression of posterior-specific (engrailed, inverted), and anterior-specific (cubitus interruptus-D) genes. The lineage boundary was identified by marking mitotic recombinant clones, using an enhancer trap line with ubiquitous β-gal expression in imaginai tissues; clones of +/+ cells were identified by their lack of β-gal expression. Domains of gene expression were localized using antibodies and gene specific lacZ constructs. Surprisingly, it was found that engrailed expression extended a small distance into the anterior lineage compartment of the wing blade, as identified with anti-en/tnv mAh, anti-en polyclonal antiserum, or an en-promoter-lacZ insert, ryxho25. This anterior expression was not present in early third instar discs, but appeared during subsequent larval and pupal development. In contrast, the expression of cubitus interruptus-D, as identified using the ci-Dplac insert, appeared to be limited to the anterior lineage compartment. Thus, en expression is not limited to cells from the posterior lineage compartment, and en and ci-D activities can overlap in a region just anterior to the lineage compartment boundary in the developing wing. The lineage boundary could also be identified by a line of aligned cells in the prospective wing blade region of wandering third instar discs. A decapeniaplegic-lacZ construct was expressed in a stripe several cells anterior to the lineage boundary, and did not define or overlap into the posterior lineage compartment.
References
56
Referenced
115
{'key': '2023050315423507700_DEVELOP_115_1_21C1', 'volume-title': 'Drosophila-A Laboratory Handbook', 'author': 'Ashburner', 'year': '1989'}
/ Drosophila-A Laboratory Handbook by Ashburner (1989){'key': '2023050315423507700_DEVELOP_115_1_21C2', 'first-page': '1288', 'volume': '3', 'author': 'Bellen', 'year': '1989', 'journal-title': 'P-element-med1ated enhancer detection a versatile method to study development m Drosophila Genes Dev'}
/ P-element-med1ated enhancer detection a versatile method to study development m Drosophila Genes Dev by Bellen (1989){'key': '2023050315423507700_DEVELOP_115_1_21C3', 'first-page': '1273', 'volume': '3', 'author': 'Bier', 'year': '1989', 'journal-title': 'Searchmg for pattern and mutation m the Drosophila genome with a P-lacZ vector. Genes Dev'}
/ Searchmg for pattern and mutation m the Drosophila genome with a P-lacZ vector. Genes Dev by Bier (1989){'key': '2023050315423507700_DEVELOP_115_1_21C4', 'first-page': '657', 'article-title': 'An extensive 3’ as-regulatory region d1Tects the IIDagmal disk expression of decapentaplegic, a member of the TGF-,8 family m Drosophila', 'volume': '111', 'author': 'Blackman', 'year': '1991', 'journal-title': 'Develop=nt'}
/ Develop=nt / An extensive 3’ as-regulatory region d1Tects the IIDagmal disk expression of decapentaplegic, a member of the TGF-,8 family m Drosophila by Blackman (1991){'key': '2023050315423507700_DEVELOP_115_1_21C5', 'first-page': '589', 'article-title': 'shaggy-zeste white 3 and the development of ectopic sens1lla m the wing of Drosophila', 'volume': '17', 'author': 'Blair', 'year': '1991', 'journal-title': 'Neurosc1 Abs'}
/ Neurosc1 Abs / shaggy-zeste white 3 and the development of ectopic sens1lla m the wing of Drosophila by Blair (1991)10.1002/neu.480200202
/ J Neurobwlogy / Mosaic Drosophila wings revealregional heterogeneity m the gmdance of ectopic axons by Blair (1989){'key': '2023050315423507700_DEVELOP_115_1_21C7', 'first-page': '496', 'volume': '310', 'author': 'Brower', 'year': '1984', 'journal-title': 'Postenor-to-antenor transformat10n m engrailed wmg,magma! disks of Drosophila Nature'}
/ Postenor-to-antenor transformat10n m engrailed wmg,magma! disks of Drosophila Nature by Brower (1984)10.1002/j.1460-2075.1986.tb04547.x
/ EMBO J / engrailed gene expression m Drosophila 1magmal discs by Brower (1986){'key': '2023050315423507700_DEVELOP_115_1_21C9', 'first-page': '448', 'article-title': 'Clonal analysis of the undifferentiated wmg disk of Drosoplula', 'volume': '86', 'author': 'Brower', 'year': '1981', 'journal-title': 'Devi 810{'}
/ Devi 810{ / Clonal analysis of the undifferentiated wmg disk of Drosoplula by Brower (1981){'key': '2023050315423507700_DEVELOP_115_1_21C10', 'first-page': '137', 'volume': '67', 'author': 'Brower', 'year': '1982', 'journal-title': 'Cell shapes on the surface of the Drosophila wing 1maginal disc J Embryo/ exp Morph'}
/ Cell shapes on the surface of the Drosophila wing 1maginal disc J Embryo/ exp Morph by Brower (1982)10.1016/0012-1606(70)90160-0
/ Devi Biol / Cell hneage restnct1ons m the imagmal wing disc of Drosophila melanogaster by Bryant (1970){'key': '2023050315423507700_DEVELOP_115_1_21C12', 'first-page': '230', 'article-title': 'Pattern formation m 1maginal discs', 'volume': '2c', 'author': 'Bryant', 'year': '1978', 'journal-title': 'The Genetics and Bwlogy of Drosophila'}
/ The Genetics and Bwlogy of Drosophila / Pattern formation m 1maginal discs by Bryant (1978){'key': '2023050315423507700_DEVELOP_115_1_21C13', 'first-page': '339', 'article-title': 'Expenmental and genetic analysis of growth and cell prohferauon m Drosophila,magma! d!SCS', 'volume-title': 'Genetic Regulatwn of Development', 'author': 'Bryant', 'year': '1987'}
/ Genetic Regulatwn of Development / Expenmental and genetic analysis of growth and cell prohferauon m Drosophila,magma! d!SCS by Bryant (1987)10.1016/0925-4773(91)90030-A
/ Mech Devel / Early development of leg and W!Dg prunord1a m the Drosophila embryo by Cohen (1991)10.1101/gad.1.1.19
/ Genes Dev / The mvected gene of Drosophila Sequence analysis and expression studies reveal a close lonsh1p to the engrailed gene by Coleman (1987)10.1242/dev.111.1.23
/ Development / Apical cell shape changes dunng Drosophila 1magmal leg disc elongation. a novel morphogenetlc mechamsm by Condlc (1991)10.1126/science.806966
/ Science / Compartments and polyclones m insect development by Crick (1975)10.1016/0092-8674(85)90012-1
/ Cell / Development of ernbryomc pattern m D melanogaster as revealed by accumulat10n of the nuclear engrailed protem by DiNardo (1985)10.1002/j.1460-2075.1987.tb02576.x
/ EM BO J / The transcnpt1on umt of the Drosophila engrailed locus an unusually small portion of a 70 OCO bp gene by Drees (1987)10.1101/gad.4.6.1068
/ Genes Dev / Repress10n of c1-D m postenor compartments of Drosophila by engra1led by Eaton (1990){'key': '2023050315423507700_DEVELOP_115_1_21C21', 'first-page': '227', 'article-title': 'Effects of defiCJenCJes m the engrailed region m Drosophila melanogaster', 'volume': '100', 'author': 'Eberlein', 'year': '1983', 'journal-title': 'Devi 810/'}
/ Devi 810/ / Effects of defiCJenCJes m the engrailed region m Drosophila melanogaster by Eberlein (1983)10.1016/0012-1606(76)90296-7
/ Devi Biol / The mechamsm of evaginatlon of the 1magmaJ discs of Drosophila melanogaster 111 Evidence for cell rearrangement by Fristrom (1976)10.1007/BF00272218
/ Malec Gen Genet / Some parameters of mJtotlc recombmatlon m Drosophila melanogaster by Garcia-Bellido (1972)10.1002/9780470720110.ch8
/ Cell Patternmg CIBA Symposium / Genetic control of wmg disc development m Drosophila by Garcia-Bellido (1975)10.1016/0012-1606(71)90126-6
/ Devi Biol / Parameters of the wmg 1maginal disc development of Drosophila melanogaster by Garcia-Bellido (1971)10.1038/245251a0
/ Nature / Developmental compartmentalization of the W!Dg disk of Drosophila by Garcia-Bellido (1973)10.1016/0012-1606(76)90052-X
/ Devi Biol / Developmental compartmentahzauon m the dorsal mesothoraCJc d!SC of Drosophila by Garcia-Bellido (1976)10.1093/genetics/72.1.87
/ Genet1CS / Developmental analysis of the wmg disc m the mutant engrailed of Drosophila by Garcia-Bellido (1972)10.1242/dev.105.1.35
/ Development / Neural enhancer-like elements as speCJfic cell markers m Drosophila by Ghysen (1989)10.1007/BF00848252
/ Rou.x’s Arch devl Biol / Further studies on engrailed mutants m Drosophila melanogaster by Gubb (1985)10.1101/gad.4.7.1079
/ Genes Dev / Region-specific recombmatlon and express10n are directed by port10ns of the Drosophila engrailed promoter by Rama (1990)10.1242/dev.111.4.1087
/ Development / The emergence of sense organs m the wing disc of Drosophila by Huang (1991){'key': '2023050315423507700_DEVELOP_115_1_21C33', 'first-page': '95', 'volume': '106', 'author': 'Karr', 'year': '1989', 'journal-title': 'fush1 tarazu protem expression m the cellular blastoderm of Drosophila detected usmg a novel 1magmg techmque Developnunt'}
/ fush1 tarazu protem expression m the cellular blastoderm of Drosophila detected usmg a novel 1magmg techmque Developnunt by Karr (1989)10.1073/pnas.78.2.1095
/ Proc natn Acad Sci US A / engrailed A gene controlling compartment and segment formation m Drosophila by Kornberg (1981)10.1016/0092-8674(85)90307-1
/ Cell / The engrailed locus of Drosophila In situ local1zat1on of transcnpts reveals compartrnent-speCJfic expression by Kornberg (1985){'key': '2023050315423507700_DEVELOP_115_1_21C36', 'first-page': '399', 'volume': '95', 'author': 'Kohn', 'year': '1983', 'journal-title': 'Developmental compartments m the Drosophila melanogaster wmg disc Devi Bwl'}
/ Developmental compartments m the Drosophila melanogaster wmg disc Devi Bwl by Kohn (1983){'key': '2023050315423507700_DEVELOP_115_1_21C37', 'first-page': '229', 'article-title': 'Methods of marlong cells', 'volume-title': 'Drosophila-a practzcal approach', 'author': 'Lawrence', 'year': '1986'}
/ Drosophila-a practzcal approach / Methods of marlong cells by Lawrence (1986){'key': '2023050315423507700_DEVELOP_115_1_21C38', 'first-page': '321', 'article-title': 'Compartments m the wmg of Drosophila. A study of the engrailed gene', 'volume': '50', 'author': 'Lawrence', 'year': '1976', 'journal-title': 'Devi Bwl'}
/ Devi Bwl / Compartments m the wmg of Drosophila. A study of the engrailed gene by Lawrence (1976)10.1016/0012-1606(77)90153-1
/ Devi Biol / The early development of mesothoraCJc compartments m Drosophila by Lawrence (1977){'key': '2023050315423507700_DEVELOP_115_1_21C40', 'first-page': '827', 'volume': '1', 'author': 'Lawrence', 'year': '1982', 'journal-title': 'Further studies of the engra1/ed phenotype m Drosophila EMBO J'}
/ Further studies of the engra1/ed phenotype m Drosophila EMBO J by Lawrence (1982)10.1038/255614a0
/ Nature / Control of compartment development by the engrailed gene of Drosophila by Morata (1975)10.1101/gad.4.6.1053
/ Genes Dev / Clomng and charactenzat10n of the segment polarity gene cub1tus mterruptus Dominant of Drosophila by Ormk (1990){'key': '2023050315423507700_DEVELOP_115_1_21C43', 'first-page': '955', 'volume': '58', 'author': 'Patel', 'year': '1989', 'journal-title': 'Express10n of engrailed proteins m arthropods, annelids and chordates Cell'}
/ Express10n of engrailed proteins m arthropods, annelids and chordates Cell by Patel (1989)10.1242/dev.110.1.105
/ Development / The Drosophila segment polanty gene patched 1s rnvolved m a posil!onal s1gnallrng mecharusm m 1magmal d!SCS by PbllHps (1990)10.1016/0925-4773(90)90136-A
/ Mech Devel / Wmg format10n rn Drosophila me/anogaster requrres decapentapleg1c gene function along the antenor-postenor compartment boundary by Posakony (1991){'key': '2023050315423507700_DEVELOP_115_1_21C46', 'first-page': '359', 'article-title': 'Clonal analys!S of Drosophila cutJcular patterns', 'volume-title': 'The GenetlCS and Bwlogy of Drosophila', 'author': 'Postlethwait', 'year': '1978'}
/ The GenetlCS and Bwlogy of Drosophila / Clonal analys!S of Drosophila cutJcular patterns by Postlethwait (1978)10.1242/dev.113.1.27
/ Development / The relat1onsh1p of decapentapleg1c and engrailed express10n m Drosophila 1magrnal d1Sks. Do these genes mark the antenor-postenor compartment boundary? by Raftery (1991){'key': '2023050315423507700_DEVELOP_115_1_21C48', 'first-page': '524', 'volume': '7', 'author': 'Rullfson', 'year': '1991', 'journal-title': 'Clonal analysis shows Notch is required for normal sensillar development m the wmg of Drosophila Neurosc1 Abs l'}
/ Clonal analysis shows Notch is required for normal sensillar development m the wmg of Drosophila Neurosc1 Abs l by Rullfson (1991){'key': '2023050315423507700_DEVELOP_115_1_21C49', 'first-page': '145', 'article-title': 'Changing spallal patterns of DNA replication m the developmg wmg of Drosophila', 'volume': '123', 'author': 'Schublger', 'year': '1987', 'journal-title': 'Devi Bwl'}
/ Devi Bwl / Changing spallal patterns of DNA replication m the developmg wmg of Drosophila by Schublger (1987){'key': '2023050315423507700_DEVELOP_115_1_21C50', 'first-page': '9', 'volume': '180', 'author': 'Steiner', 'year': '1976', 'journal-title': 'Establishment of compartments m the developing leg 1magmal d!SCS of Drosophila melanogaster Roux’s Arch devl Biol'}
/ Establishment of compartments m the developing leg 1magmal d!SCS of Drosophila melanogaster Roux’s Arch devl Biol by Steiner (1976)10.1093/genetics/21.6.625
/ Genetics / Somatic crossing over and segregal!on m Drosophila me/anogaster by Stem (1936)10.1038/270723a0
/ Nature / Developmental compartments m the proboSCls of Drosophila by Strnhl (1977)10.1007/BF02982977
/ J Genet / The genel!c control of wmg development m Drosophila by Waddington (1940)10.1016/0012-1606(91)90208-K
/ Devi Biol / Pattern format10n m the embryo and 1magmal discs of Drosophila what are the hnks? by Wilkins (1991)10.1101/gad.3.9.1301
/ Genes Dev / P-element-mediated enhancer detect10n an efficient method for 1solatmg and charactenzing developmentally regulated genes m Drosophila by Wilson (1989)10.1242/dev.113.3.825
/ Development / Cell death m normal and Rough eye mutants of Drosophila by Wolff (1991)
Dates
Type | When |
---|---|
Created | 4 years, 4 months ago (April 25, 2021, 9:02 p.m.) |
Deposited | 1 year, 9 months ago (Nov. 2, 2023, 2:33 p.m.) |
Indexed | 1 month, 3 weeks ago (July 2, 2025, 2:48 p.m.) |
Issued | 33 years, 3 months ago (May 1, 1992) |
Published | 33 years, 3 months ago (May 1, 1992) |
Published Online | 33 years, 3 months ago (May 1, 1992) |
Published Print | 33 years, 3 months ago (May 1, 1992) |
@article{Blair_1992, title={engrailedexpression in the anterior lineage compartment of the developing wing blade ofDrosophila}, volume={115}, ISSN={1477-9129}, url={http://dx.doi.org/10.1242/dev.115.1.21}, DOI={10.1242/dev.115.1.21}, number={1}, journal={Development}, publisher={The Company of Biologists}, author={Blair, Seth S.}, year={1992}, month=may, pages={21–33} }