Segmentation

Evidence for a clade of nematodes, arthropods and other moulting animals

1997 • 1,581 citations

The origin of pattern and polarity in the Drosophila embryo

1992 • 1,367 citations

Expression of engrailed proteins in arthropods, annelids, and chordates

1989 • 1,019 citations

Avian hairy Gene Expression Identifies a Molecular Clock Linked to Vertebrate Segmentation and Somitogenesis

1997 • 954 citations

Wnt3a Plays a Major Role in the Segmentation Clock Controlling Somitogenesis

2003 • 588 citations

Notch signalling and the synchronization of the somite segmentation clock

2000 • 538 citations

Mutations affecting somite formation and patterning in the zebrafish, Danio rerio

1996 • 513 citations

The new animal phylogeny: Reliability and implications

2000 • 509 citations

Animal phylogeny and the ancestry of bilaterians: inferences from morphology and 18S rDNA gene sequences

2001 • 509 citations

Anteroposterior Patterning in Hemichordates and the Origins of the Chordate Nervous System

2003 • 503 citations

Transduction peptides: from technology to physiology

2004 • 495 citations

Parasegments and compartments in the Drosophila embryo

1985 • 492 citations

Disruption of the mouse RBP-Jк gene results in early embryonic death

1995 • 478 citations

Acoel Flatworms: Earliest Extant Bilaterian Metazoans, Not Members of Platyhelminthes

1999 • 449 citations

fgf8 mRNA decay establishes a gradient that couples axial elongation to patterning in the vertebrate embryo

2004 • 420 citations

Triploblastic Relationships with Emphasis on the Acoelomates and the Position of Gnathostomulida, Cycliophora, Plathelminthes, and Chaetognatha: A Combined Approach of 18S rDNA Sequences and Morphology

2000 • 409 citations

Origins of Bilateral Symmetry: Hox and Dpp Expression in a Sea Anemone

2004 • 392 citations

Short, Long, and Beyond: Molecular and Embryological Approaches to Insect Segmentation

2002 • 325 citations

Mitochondrial protein phylogeny joins myriapods with chelicerates

2001 • 290 citations

Involvement of Notch and Delta genes in spider segmentation

2003 • 272 citations

Testing the New Animal Phylogeny: First Use of Combined Large-Subunit and Small-Subunit rRNA Gene Sequences to Classify the Protostomes

2002 • 249 citations

Changing role of even-skipped during the evolution of insect pattern formation

1992 • 247 citations

Vertebrate Somitogenesis

2001 • 245 citations

The anterior determinant bicoid of Drosophila is a derived Hox class 3 gene

1999 • 241 citations

Boundaries and fields in early embryos

1992 • 239 citations

Sequence and embryonic expression of the amphioxus engrailed gene (AmphiEn): the metameric pattern of transcription resembles that of its segment-polarity homolog in Drosophila

1997 • 239 citations

The genes orthodenticle and hunchback substitute for bicoid in the beetle Tribolium

2003 • 229 citations

Expression of engrailed during segmentation in grasshopper and crayfish

1989 • 219 citations

Boundaries in Development: Formation and Function

2001 • 214 citations

The Articulata hypothesis ? or what is a segment?

2002 • 194 citations

An urbilaterian origin of the tripartite brain: developmental genetic insights fromDrosophila

2003 • 194 citations

Notch-Mediated Segmentation and Growth Control of the Drosophila Leg

1999 • 181 citations

A Double Segment Periodicity Underlies Segment Generation in Centipede Development

2004 • 173 citations

Arthropod-like Expression Patterns of engrailed and wingless in the Annelid Platynereis dumerilii Suggest a Role in Segment Formation

2003 • 169 citations

Parasegmental organization of the spider embryo implies that the parasegment is an evolutionary conserved entity in arthropod embryogenesis

2002 • 169 citations

Two linkedhairy/Enhancer of split-related zebrafish genes,her1andher7, function together to refine alternating somite boundaries

2002 • 166 citations

Periodic Lunatic fringe Expression Is Controlled during Segmentation by a Cyclic Transcriptional Enhancer Responsive to Notch Signaling

2002 • 161 citations

A Notch feeling of somite segmentation and beyond

2003 • 159 citations

Involvement of an orthologue of the Drosophila pair-rule gene hairy in segment formation of the short germ-band embryo of Tribolium (Coleoptera)

1993 • 155 citations

The mouse homolog of the orphan nuclear receptor tailless is expressed in the developing forebrain

1995 • 154 citations

Conservation of wingless patterning functions in the short-germ embryos of Tribolium castaneum

1994 • 146 citations

Gene expression suggests decoupled dorsal and ventral segmentation in the millipede Glomeris marginata (Myriapoda: Diplopoda)

2004 • 137 citations

Gradients of Krüppel and knirps gene products direct pair-rule gene stripe patterning in the posterior region of the drosophila embryo

1990 • 137 citations

Making stripes inelegantly

1989 • 131 citations

Evolution of regeneration and fission in annelids: insights fromengrailed- andorthodenticle-class gene expression

2001 • 130 citations

On the Origin of Metameric Segmentation and some other Morphological Questions

1884 • 125 citations

Expression patterns of hairy , even-skipped , and runt in the spider Cupiennius salei imply that these genes were segmentation genes in a basal arthropod

2000 • 124 citations

Onset of the segmentation clock in the chick embryo: evidence for oscillations in the somite precursors in the primitive streak

2002 • 124 citations

Divergent segmentation mechanism in the short germ insectTriboliumrevealed bygiantexpression and function

2004 • 123 citations

Evo-devo perspectives on segmentation: model organisms, and beyond

2004 • 117 citations

Conserved and divergent aspects of terminal patterning in the beetle Tribolium castaneum

2000 • 117 citations

The origin and evolution of segmentation

1999 • 116 citations

Was Urbilateria segmented?

1996 • 113 citations

Neurogenesis in the chilopod Lithobius forficatus suggests more similarities to chelicerates than to insects

2004 • 113 citations

Pax group III genes and the evolution of insect pair-rule patterning

2001 • 112 citations

Exploring Myriapod Segmentation: The Expression Patterns of even-skipped, engrailed, and wingless in a Centipede

2002 • 112 citations

Localization of transcripts from the wingless gene in whole Drosophila embryos

1988 • 111 citations

Molecular phylogeny of the Platyhelminthes

2004 • 111 citations

Expression of pair-rule gene homologues in a chelicerate: early patterning of the two-spotted spider miteTetranychus urticae

2002 • 109 citations

The Hox gene complement of acoel flatworms, a basal bilaterian clade

2004 • 105 citations

Evolution of Segmentation: Rolling Back the Clock

2003 • 98 citations

Gap genes and gradients – The logic behind the gaps

1991 • 95 citations

Anterior and posterior waves of cyclicher1gene expression are differentially regulated in the presomitic mesoderm of zebrafish

2003 • 95 citations

Myriapod metamerism and arthropod segmentation

1988 • 94 citations

Developmental genetic evidence for a monophyletic origin of the bilaterian brain

2001 • 93 citations

Early development and segment formation in the centipede, Strigamia maritima (Geophilomorpha)

2004 • 90 citations

Disperse versus Compact Elements for the Regulation ofruntStripes inDrosophila

1996 • 89 citations

The Spatial and Temporal Expression of Ch-en, the engrailed Gene in the Polychaete Chaetopterus, Does Not Support a Role in Body Axis Segmentation

2001 • 84 citations

Pair-rule and gap gene mutants in the flour beetle Tribolium castaneum

1998 • 82 citations

Polyembryonic development: insect pattern formation in a cellularized environment

1996 • 80 citations

The role of wingless in the development of multibranched crustacean limbs

1999 • 74 citations

Zebrafish lunatic fringe demarcates segmental boundaries

2001 • 72 citations

Segmentation gene expression in the mothmidge Clogmia albipunctata (Diptera, Psychodidae) and other primitive dipterans

1999 • 70 citations

Molecular characterization and embryonic expression of the even-skipped ortholog of Tribolium castaneum

1997 • 69 citations

Expression of the Head GeneLox22-Otxin the LeechHelobdellaand the Origin of the Bilaterian Body Plan

1998 • 68 citations

Invertebrate Relationships: Patterns in Animal Evolution

1991 • 64 citations

Evolution of the bilaterian body plan: What have we learned from annelids?

2000 • 62 citations

Cell lineage analysis of the expression of an engrailed homolog in leech embryos

1993 • 60 citations

Homologues of c-hairy1 ( her9 ) and lunatic fringe in zebrafish are expressed in the developing central nervous system, but not in the presomitic mesoderm

2001 • 58 citations

Evolution of segmentation genes in insects

1995 • 56 citations

The role of Suppressor of Hairless in Notch mediated signalling during zebrafish somitogenesis

2003 • 55 citations

The evolution of engrailed genes after duplication and speciation events

2002 • 51 citations

Expression of engrailed can be lost and regained in cells of one clone in crustacean embryos.

1993 • 49 citations

Developmental origin of segmental identity in the leech mesoderm

1993 • 45 citations

A role for Fringe in segment morphogenesis but not segment formation in the grasshopper, Schistocerca gregaria

2000 • 45 citations

Separable stripe enhancer elements for the pair‐rule gene hairy in the beetle Tribolium

2004 • 43 citations

A three-phase model of arthropod segmentation

2001 • 43 citations

Induction of segmentation in polyps of Aurelia aurita (Scyphozoa, Cnidaria) into medusae and formation of mirror-image medusa anlagen.

2000 • 42 citations

Expression and function of aneven-skippedhomolog in the leechHelobdella robusta

2002 • 40 citations

How far does cell lineage influence cell fate specification in crustacean embryos?

1997 • 40 citations

Leech Segmental Repeats Develop Normally in the Absence of Signals from either Anterior or Posterior Segments

2000 • 38 citations

Gangliogenesis in leech: morphogenetic processes leading to segmentation in the central nervous system

1998 • 38 citations

Intrinsic segmental identity of segmental founder cells of the leech embryo

1990 • 35 citations

Establishment of segment polarity in the ectoderm of the leech Helobdella

2001 • 34 citations

Comparative analysis of somitogenesis related genes of the hairy/Enhancer of split class in Fugu and zebrafish

2002 • 32 citations

The development of segmentation in the cranial region of vertebrate embryos.

1982 • 31 citations

Cell cycle-dependent expression of a hairy and Enhancer of split (hes) homolog during cleavage and segmentation in leech embryos

2004 • 27 citations

Expression of hunchback protein in a subset of ectodermal teloblasts of the oligochaete annelid Tubifex

2002 • 20 citations

Der Bau von Gunda segmentata und die Verwandtschaft der Plathelminthen mit Coelenteraten und Hirudineen

1881 • 19 citations