List of works - Andreas Hejnol

A 4D-microscopic analysis of the germ band in the isopod crustacean Porcellio scaber (Malacostraca, Peracarida)-developmental and phylogenetic implications.

scientific article published on 28 September 2006

A broad genomic survey reveals multiple origins and frequent losses in the evolution of respiratory hemerythrins and hemocyanins.

scientific article

A developmental perspective: changes in the position of the blastopore during bilaterian evolution

scientific article published on August 2009

A nemertean excitatory peptide/CCHamide regulates ciliary swimming in the larvae of Lineus longissimus

scientific article published on 10 July 2019

A safer, urea-based in situ hybridization method improves detection of gene expression in diverse animal species.

scientific article

A twist in time--the evolution of spiral cleavage in the light of animal phylogeny

scientific article published on 4 August 2010

Acoel development indicates the independent evolution of the bilaterian mouth and anus

scientific article

Acoel development supports a simple planula-like urbilaterian

scientific article

Acoels

scientific article

Active mode of excretion across digestive tissues predates the origin of excretory organs

scientific article published on 29 July 2019

An ancient FMRFamide-related peptide-receptor pair induces defence behaviour in a brachiopod larva

scientific article published on August 2017

Animal Evolution: Are Phyla Real?

scientific article published in May 2016

Animal Evolution: Stiff or Squishy Notochord Origins?

scientific article published on 01 December 2014

Animal Phylogeny and Its Evolutionary Implications

scholarly article by Casey W. Dunn et al published 23 November 2014 in Annual Review of Ecology, Evolution, and Systematics

Assembling the spiralian tree of life

Assessing the root of bilaterian animals with scalable phylogenomic methods

scientific article

Broad phylogenomic sampling improves resolution of the animal tree of life

scientific article

Broad taxon and gene sampling indicate that chaetognaths are protostomes.

scientific article published in August 2006

Changes in the neuropeptide complement correlate with nervous system architectures in xenacoelomorphs

Ciliary photoreceptors in the cerebral eyes of a protostome larva

scientific article

Cleavage modification did not alter blastomere fates during bryozoan evolution

scientific article

Cleavage modification did not alter early blastomere fates during bryozoan evolution

Clonal analysis of Distal-less and engrailed expression patterns during early morphogenesis of uniramous and biramous crustacean limbs.

scientific article published on 5 August 2004

Clustered brachiopod Hox genes are not expressed collinearly and are associated with lophotrochozoan novelties

article

Clustered brachiopod Hox genes are not expressed collinearly and are associated with lophotrochozoan novelties.

scientific article published on 22 February 2017

Conservative route to genome compaction in a miniature annelid

scientific article published on 16 November 2020

Convergent evolution of a vertebrate-like methylome in a marine sponge

scientific article published on 26 September 2019

Convergent evolution of bilaterian nerve cords

scientific article published on 13 December 2017

Coordinated spatial and temporal expression of Hox genes during embryogenesis in the acoel Convolutriloba longifissura

scientific article published in October 2009

Detailed reconstruction of the musculature in Limnognathia maerski (Micrognathozoa) and comparison with other Gnathifera

scientific article

Deuterostomic development in the protostome Priapulus caudatus.

scientific article

Development and juvenile anatomy of the nemertodermatid Meara stichopi (Bock) Westblad 1949 (Acoelomorpha).

scientific article published on 7 July 2014

Development of the larval anterior neurogenic domains of Terebratalia transversa (Brachiopoda) provides insights into the diversification of larval apical organs and the spiralian nervous system

scientific article published on 24 January 2012

Early metazoan cell type diversity and the evolution of multicellular gene regulation

article

Embracing the comparative approach: how robust phylogenies and broader developmental sampling impacts the understanding of nervous system evolution

scientific article

Embryonic chirality and the evolution of spiralian left-right asymmetries.

scientific article

Evolution and development of the adelphophagic, intracapsular Schmidt's larva of the nemertean Lineus ruber.

scientific article published on 28 September 2015

Evolution, divergence and loss of the Nodal signalling pathway: new data and a synthesis across the Bilateria

scientific article published on January 2014

Evolutionary Implications of the microRNA- and piRNA Complement of (Gastrotricha)

scientific article published on 22 February 2019

Evolutionary implications of the microRNA- and piRNA complement of Lepidodermella squamata (Gastrotricha)

Excitation over jelly nerves

scientific article published in Nature

Excretion through digestive tissues predates the evolution of excretory organs

Expression of segment polarity genes in brachiopods supports a non-segmental ancestral role of engrailed for bilaterians

scientific article published on 26 August 2016

Expression of segment polarity genes in brachiopods supports a non-segmental ancestral role of engrailed for bilaterians

article

Gene expression in bryozoan larvae suggest a fundamental importance of pre-patterned blastemic cells in the bryozoan life-cycle

scientific article (publication date: 6 June 2011)

Genomic evidence for ameiotic evolution in the bdelloid rotifer Adineta vaga

scientific article

Genomics going wild: Marine sampling for studies of evolution and development

scientific article published on 7 November 2015

Global cell sorting in the C. elegans embryo defines a new mechanism for pattern formation

scientific article published on 13 April 2006

High-resolution fate map of the snail Crepidula fornicata: the origins of ciliary bands, nervous system, and muscular elements.

scientific article published on 7 February 2007

Higher-level metazoan relationships: recent progress and remaining questions

Homology of ciliary bands in Spiralian Trochophores

scientific article published on 24 May 2007

Hox gene expression during development of the phoronid Phoronopsis harmeri

scientific article published on 10 February 2020

Hox gene expression in postmetamorphic juveniles of the brachiopod Terebratalia transversa

article

In situ protocol for embryos and juveniles of Convolutriloba longifissura

Increased taxon sampling reveals thousands of hidden orthologs in flatworms

Increased taxon sampling reveals thousands of hidden orthologs in flatworms.

scientific article published on 11 April 2017

Larval Evolution: I'll Tail You Later….

scientific article published in January 2017

Mark Q. Martindale: shedding new light on developmental diversity

scientific article published in January 2011

Mesodermal gene expression during the embryonic and larval development of the articulate brachiopod Terebratalia transversa

scientific article

Mesodermal gene expression in the acoel Isodiametra pulchra indicates a low number of mesodermal cell types and the endomesodermal origin of the gonads

scientific article (publication date: 2013)

Molecular and morphological analysis of the developing nemertean brain indicates convergent evolution of complex brains in Spiralia

scientific article published in 2021

Molecular patterning during the development of Phoronopsis harmeri reveals similarities to rhynchonelliform brachiopods

scientific article published on 12 December 2019

Molecular regionalization in the compact brain of the meiofaunal annelid Dinophilus gyrociliatus (Dinophilidae)

scientific article

Morphology of the nervous system of monogonont rotifer Epiphanes senta with a focus on sexual dimorphism between feeding females and dwarf males

scientific article published on 07 August 2019

Morphology of the nervous system of monogonont rotifer Epiphanes senta with focus on sexual dimorphism between feeding females and dwarfed males

Muscle's dual origins

scientific article published in Nature

Myosin and actin are necessary for polar lobe formation and resorption in Ilyanassa obsoleta embryos

scientific article published in June 1998

Nemertean, Brachiopod, and Phoronid Neuropeptidomics Reveals Ancestral Spiralian Signaling Systems

scientific article published on 01 October 2021

Neural nets

scientific article published on September 2015

Nuclear genomic signals of the 'microturbellarian' roots of platyhelminth evolutionary innovation

scientific article

Pairwise comparisons across species are problematic when analyzing functional genomic data

scientific article published on 4 January 2018

Pairwise comparisons across species are problematic when analyzing functional genomic data

Publisher Correction: Conservative route to genome compaction in a miniature annelid

scientific article published on 25 November 2020

Spiralian phylogeny informs the evolution of microscopic lineages

scientific article

The developmental basis for the recurrent evolution of deuterostomy and protostomy

scientific article published in 2016

The eutardigrade Thulinia stephaniae has an indeterminate development and the potential to regulate early blastomere ablations

scientific article

The larval nervous system of the penis worm Priapulus caudatus (Ecdysozoa)

scientific article

The mouth, the anus, and the blastopore—open questions about questionable openings

The study of Priapulus caudatus reveals conserved molecular patterning underlying different gut morphogenesis in the Ecdysozoa.

scientific article

What a couple of dimensions can do for you: Comparative developmental studies using 4D microscopy--examples from tardigrade development

scientific article

Xenacoelomorph Neuropeptidomes Reveal a Major Expansion of Neuropeptide Systems during Early Bilaterian Evolution

scholarly article by Daniel Thiel published in August 2018

Xenacoelomorpha is the sister group to Nephrozoa

scientific article (publication date: 3 February 2016)

Xenacoelomorpha's significance for understanding bilaterian evolution

scientific article

gene expression in postmetamorphic juveniles of the brachiopod

article

List of works by Andreas Hejnol

A 4D-microscopic analysis of the germ band in the isopod crustacean Porcellio scaber (Malacostraca, Peracarida)-developmental and phylogenetic implications.

A broad genomic survey reveals multiple origins and frequent losses in the evolution of respiratory hemerythrins and hemocyanins.

A developmental perspective: changes in the position of the blastopore during bilaterian evolution

A nemertean excitatory peptide/CCHamide regulates ciliary swimming in the larvae of Lineus longissimus

A nemertean excitatory peptide/CCHamide regulates ciliary swimming in the larvae of Lineus longissimus

A safer, urea-based in situ hybridization method improves detection of gene expression in diverse animal species.

A twist in time--the evolution of spiral cleavage in the light of animal phylogeny

Acoel development indicates the independent evolution of the bilaterian mouth and anus

Acoel development supports a simple planula-like urbilaterian

Acoels

Active mode of excretion across digestive tissues predates the origin of excretory organs

An ancient FMRFamide-related peptide-receptor pair induces defence behaviour in a brachiopod larva

Animal Evolution: Are Phyla Real?

Animal Evolution: Stiff or Squishy Notochord Origins?

Animal Phylogeny and Its Evolutionary Implications

Assembling the spiralian tree of life

Assessing the root of bilaterian animals with scalable phylogenomic methods

Broad phylogenomic sampling improves resolution of the animal tree of life

Broad taxon and gene sampling indicate that chaetognaths are protostomes.

Changes in the neuropeptide complement correlate with nervous system architectures in xenacoelomorphs

Ciliary photoreceptors in the cerebral eyes of a protostome larva

Cleavage modification did not alter blastomere fates during bryozoan evolution

Cleavage modification did not alter early blastomere fates during bryozoan evolution

Clonal analysis of Distal-less and engrailed expression patterns during early morphogenesis of uniramous and biramous crustacean limbs.

Clustered brachiopod Hox genes are not expressed collinearly and are associated with lophotrochozoan novelties

Clustered brachiopod Hox genes are not expressed collinearly and are associated with lophotrochozoan novelties.

Conservative route to genome compaction in a miniature annelid

Convergent evolution of a vertebrate-like methylome in a marine sponge

Convergent evolution of bilaterian nerve cords

Coordinated spatial and temporal expression of Hox genes during embryogenesis in the acoel Convolutriloba longifissura

Detailed reconstruction of the musculature in Limnognathia maerski (Micrognathozoa) and comparison with other Gnathifera

Deuterostomic development in the protostome Priapulus caudatus.

Development and juvenile anatomy of the nemertodermatid Meara stichopi (Bock) Westblad 1949 (Acoelomorpha).

Development of the larval anterior neurogenic domains of Terebratalia transversa (Brachiopoda) provides insights into the diversification of larval apical organs and the spiralian nervous system

Early metazoan cell type diversity and the evolution of multicellular gene regulation

Embracing the comparative approach: how robust phylogenies and broader developmental sampling impacts the understanding of nervous system evolution

Embryonic chirality and the evolution of spiralian left-right asymmetries.

Evolution and development of the adelphophagic, intracapsular Schmidt's larva of the nemertean Lineus ruber.

Evolution, divergence and loss of the Nodal signalling pathway: new data and a synthesis across the Bilateria

Evolutionary Implications of the microRNA- and piRNA Complement of (Gastrotricha)

Evolutionary implications of the microRNA- and piRNA complement of Lepidodermella squamata (Gastrotricha)

Excitation over jelly nerves

Excretion through digestive tissues predates the evolution of excretory organs

Expression of segment polarity genes in brachiopods supports a non-segmental ancestral role of engrailed for bilaterians

Expression of segment polarity genes in brachiopods supports a non-segmental ancestral role of engrailed for bilaterians

Gene expression in bryozoan larvae suggest a fundamental importance of pre-patterned blastemic cells in the bryozoan life-cycle

Genomic evidence for ameiotic evolution in the bdelloid rotifer Adineta vaga

Genomics going wild: Marine sampling for studies of evolution and development

Global cell sorting in the C. elegans embryo defines a new mechanism for pattern formation

High-resolution fate map of the snail Crepidula fornicata: the origins of ciliary bands, nervous system, and muscular elements.

Higher-level metazoan relationships: recent progress and remaining questions

Homology of ciliary bands in Spiralian Trochophores

Hox gene expression during development of the phoronid Phoronopsis harmeri

Hox gene expression in postmetamorphic juveniles of the brachiopod Terebratalia transversa

In situ protocol for embryos and juveniles of Convolutriloba longifissura

Increased taxon sampling reveals thousands of hidden orthologs in flatworms

Increased taxon sampling reveals thousands of hidden orthologs in flatworms.

Larval Evolution: I'll Tail You Later….

Mark Q. Martindale: shedding new light on developmental diversity

Mesodermal gene expression during the embryonic and larval development of the articulate brachiopod Terebratalia transversa

Mesodermal gene expression in the acoel Isodiametra pulchra indicates a low number of mesodermal cell types and the endomesodermal origin of the gonads

Molecular and morphological analysis of the developing nemertean brain indicates convergent evolution of complex brains in Spiralia

Molecular patterning during the development of Phoronopsis harmeri reveals similarities to rhynchonelliform brachiopods

Molecular regionalization in the compact brain of the meiofaunal annelid Dinophilus gyrociliatus (Dinophilidae)

Morphology of the nervous system of monogonont rotifer Epiphanes senta with a focus on sexual dimorphism between feeding females and dwarf males

Morphology of the nervous system of monogonont rotifer Epiphanes senta with focus on sexual dimorphism between feeding females and dwarfed males

Muscle's dual origins

Myosin and actin are necessary for polar lobe formation and resorption in Ilyanassa obsoleta embryos

Nemertean, Brachiopod, and Phoronid Neuropeptidomics Reveals Ancestral Spiralian Signaling Systems

Neural nets

Nuclear genomic signals of the 'microturbellarian' roots of platyhelminth evolutionary innovation

Pairwise comparisons across species are problematic when analyzing functional genomic data

Pairwise comparisons across species are problematic when analyzing functional genomic data

Publisher Correction: Conservative route to genome compaction in a miniature annelid

Spiralian phylogeny informs the evolution of microscopic lineages

The developmental basis for the recurrent evolution of deuterostomy and protostomy

The eutardigrade Thulinia stephaniae has an indeterminate development and the potential to regulate early blastomere ablations

The larval nervous system of the penis worm Priapulus caudatus (Ecdysozoa)

The mouth, the anus, and the blastopore—open questions about questionable openings