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Quantitative Experimental Embryology: A Modern Classical Approach

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Journal J Dev Biol
Specialty Biology
Date 2022 Oct 24
PMID 36278549
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Abstract

Experimental Embryology is often referred to as a classical approach of developmental biology that has been to some extent replaced by the introduction of molecular biology and genetic techniques to the field. Inspired by the combination of this approach with advanced techniques to uncover core principles of neural crest development by the laboratory of Roberto Mayor, we review key quantitative examples of experimental embryology from recent work in a broad range of developmental biology questions. We propose that quantitative experimental embryology offers essential ways to explore the reaction of cells and tissues to targeted cell addition, removal, and confinement. In doing so, it is an essential methodology to uncover principles of development that remain elusive such as pattern regulation, scaling, and self-organisation.

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References
1.
Reinhardt D, Frenz M, Mandel T, Kuhlemeier C . Microsurgical and laser ablation analysis of leaf positioning and dorsoventral patterning in tomato. Development. 2004; 132(1):15-26. DOI: 10.1242/dev.01544. View

2.
Schoenwolf G, Sheard P . Fate mapping the avian epiblast with focal injections of a fluorescent-histochemical marker: ectodermal derivatives. J Exp Zool. 1990; 255(3):323-39. DOI: 10.1002/jez.1402550309. View

3.
Bonstein L, Elias S, Frank D . Paraxial-fated mesoderm is required for neural crest induction in Xenopus embryos. Dev Biol. 1998; 193(2):156-68. DOI: 10.1006/dbio.1997.8795. View

4.
capek D, Muller P . Positional information and tissue scaling during development and regeneration. Development. 2019; 146(24). DOI: 10.1242/dev.177709. View

5.
DUNSFORD I, Bowley C, Hutchison A, Thompson J, SANGER R, RACE R . A human blood-group chimera. Br Med J. 1953; 2(4827):81. PMC: 2028470. DOI: 10.1136/bmj.2.4827.81. View