Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Skin field formation: morphogenetic events.

Danielle Dhouailly1, Isabel Olivera-Martinez, Ingrid Fliniaux

  • 1Equipe Biologie de la Différenciation Epithéliale, UMR CNRS 5538, Institut Albert Bonniot, Université Joseph Fourier, Grenoble, France. danielle.dhouailly@ujf-grenoble.fr

The International Journal of Developmental Biology
|July 24, 2004
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Cadmium impairs heart ventricular formation and disrupts polysialylated-NCAM/FGF receptor signaling in Xenopus tadpoles.

Cell & bioscience·2026
Same authorSame journal

Sialylated glycoproteins and sialyltransferases involved in mesoderm-derived organ formation during embryogenesis.

The International journal of developmental biology·2026
Same author

Cellular-level preservation of cutaneous spikes in an Early Cretaceous iguanodontian dinosaur.

Nature ecology & evolution·2026
Same author

Sialoglycoproteins and sialyltransferases: Key regulators of blastocyst formation.

Cells & development·2025
Same author

Aluminum exposure alters oocytes spindle, and tadpole behavior with modifications of proteasome and oxidative stress markers in Xenopus laevis.

Chemosphere·2025
Same author

Cadmium induces physiological and behavioral changes associated with 180 kDa NCAM lower expression and higher polysialic acid, in the African clawed Xenopus laevis tadpoles.

Ecotoxicology and environmental safety·2024
Same journal

Spatiotemporal dynamics of lineage-specific epithelial maturation in the developing mouse stomach.

The International journal of developmental biology·2026
Same journal

Dynein axonemal assembly factors (<i>dnaaf</i>) 5 and 9 are expressed in ciliated organs of zebrafish embryos.

The International journal of developmental biology·2026
Same journal

A chloroquine sensitivity gradient induces tissue regeneration and maintenance phenotypes in planarians.

The International journal of developmental biology·2026
Same journal

The <i>Hydra</i> FGF family - dispersed across the genome and expressed locally.

The International journal of developmental biology·2026
Same journal

Correction: Inhibition of COX2 impairs angiogenesis and causes vascular defects in developing zebrafish embryos.

The International journal of developmental biology·2025
See all related articles

Researchers reviewed pioneering work on feather tract morphogenesis in chick embryos. Microsurgery revealed neural tube proteins are crucial for feather field development, a finding further explored in recent studies.

Area of Science:

  • Developmental biology
  • Embryology
  • Molecular biology

Background:

  • The formation of feather tracts in avian embryos is a complex developmental process.
  • Early research by the Philippe Sengel school investigated the origins of feather field development.
  • Hypotheses suggested signaling molecules from the neural tube play a role in feather morphogenesis.

Purpose of the Study:

  • To review and synthesize historical research on feather tract morphogenesis.
  • To highlight the role of neural tube-derived factors in feather field formation.
  • To provide context for recent advancements in understanding feather development signaling.

Main Methods:

  • Review of pioneering microsurgical experiments on chick embryos.
  • Analysis of research conducted in the late sixties and seventies.

Related Experiment Videos

  • Synthesis of findings from multiple laboratories studying feather development.

    • Main Results:

    • Pioneering work indicated that proteins synthesized by the neural tube are essential for feather field formation.
    • Microsurgery on chick embryos provided key insights into feather tract morphogenesis.
    • Subsequent research has begun to elucidate the specific molecular signals involved.

    Conclusions:

    • The neural tube is a critical signaling center for initiating feather tract development.
    • Understanding these developmental signals is key to unraveling feather morphogenesis.
    • This review sets the stage for exploring recent molecular discoveries in feather development.