Literature DB >> 15324681

Left-right asymmetry: more than one way to coil a shell.

J Wandelt1, L M Nagy.   

Abstract

Snail shells can be left-handed or right-handed, sometimes within one species. For over a century, it has commonly been assumed that mirror-image shell coiling in snails is correlated with a mirror- image reversal of early spindle orientation and cleavage. The results of an exciting and elegant new study refute this model, showing that right doesn't have to be the mirror image of left.

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Year:  2004        PMID: 15324681     DOI: 10.1016/j.cub.2004.08.010

Source DB:  PubMed          Journal:  Curr Biol        ISSN: 0960-9822            Impact factor:   10.834


  3 in total

Review 1.  The convoluted evolution of snail chirality.

Authors:  M Schilthuizen; A Davison
Journal:  Naturwissenschaften       Date:  2005-10-11

2.  Chiral blastomere arrangement dictates zygotic left-right asymmetry pathway in snails.

Authors:  Reiko Kuroda; Bunshiro Endo; Masanori Abe; Miho Shimizu
Journal:  Nature       Date:  2009-12-10       Impact factor: 49.962

3.  Chiral speciation in terrestrial pulmonate snails.

Authors:  Edmund Gittenberger; Thomas D Hamann; Takahiro Asami
Journal:  PLoS One       Date:  2012-04-20       Impact factor: 3.240

  3 in total

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