Edited by: Françoise Gofflot, Lucie Jeannotte and René Rezsohazy
The pioneering work of Ed Lewis, summarized in his founding paper published in Nature in 1978, forty years ago, revealed that the “homeotic” genes of the bithorax complex confer distinct identities to the different segments of the Drosophila melanogaster fruit fly. Mutations in the Ubx gene lead to transformation of appendages in the T2 and T3 segments, resulting in a second set of wings observed in the "bithorax" phenotype, illustrated on the cover. For further details, see Lewis, E.B. (1998), The bithorax complex: the first fifty years, Int. J. Dev. Biol. 42: 403-415, and Krumlauf, R. (2018), Hox genes, cluster and collinearity, Int. J. Dev. Biol. 62: 659-663. As early as 1978, it appeared that Hox genes contribute to controling the development of all bilaterian animals and are involved in a vast repertoire of biological activities. The seminal discoveries of homeotic genes paved the way for a wealth of research and engendered a community of scientists who perpetuate the excitement of revealing the world of Hox genes and HOX proteins.
Four decades of Hox gene investigation and many more to go
Int. J. Dev. Biol. (2018) 62: 653-657
Hox genes, clusters and collinearity
Int. J. Dev. Biol. (2018) 62: 659-663
A scientific journey in the garden of the Hox genes: an interview with Jacqueline Deschamps
Int. J. Dev. Biol. (2018) 62: 665-671
Hox cluster genes and collinearities throughout the tree of animal life
Int. J. Dev. Biol. (2018) 62: 673-683
The remote transcriptional control of Hox genes
Int. J. Dev. Biol. (2018) 62: 685-692
Regulatory landscape of the Hox transcriptome
Int. J. Dev. Biol. (2018) 62: 693-704
Contributions of 5’HoxA/D regulation to actinodin evolution and the fin-to-limb transition
Int. J. Dev. Biol. (2018) 62: 705-716
Int. J. Dev. Biol. (2018) 62: 717-722
Hox transcription factors: an overview of multi-step regulators of gene expression
Int. J. Dev. Biol. (2018) 62: 723-732
Post-translational modifications of HOX proteins, an underestimated issue
Int. J. Dev. Biol. (2018) 62: 733-744
Evolution of the activation domain in a Hox transcription factor
Int. J. Dev. Biol. (2018) 62: 745-753
Fattening the perspective of Hox protein specificity through SLiMming
Int. J. Dev. Biol. (2018) 62: 755-766
Developing roles for Hox proteins in hindbrain gene regulatory networks
Int. J. Dev. Biol. (2018) 62: 767-774
Int. J. Dev. Biol. (2018) 62: 775-783
Int. J. Dev. Biol. (2018) 62: 785-796
Role of Hox genes in regulating digit patterning
Int. J. Dev. Biol. (2018) 62: 797-805
Emerging roles for HOX proteins in synaptogenesis
Int. J. Dev. Biol. (2018) 62: 807-818
OPEN ACCESS
The genetics and the molecular functions of the PREP1 homeodomain transcription factor
Int. J. Dev. Biol. (2018) 62: 819-825
Prep1 (pKnox1) transcription factor contributes to pubertal mammary gland branching morphogenesis
Int. J. Dev. Biol. (2018) 62: 827-836
Hox and Tale transcription factors in heart development and disease
Int. J. Dev. Biol. (2018) 62: 837-846
HOX genes in normal, engineered and malignant hematopoiesis
Int. J. Dev. Biol. (2018) 62: 847-856
Lung cancer susceptibility genetic variants modulate HOXB2 expression in the lung
Int. J. Dev. Biol. (2018) 62: 857-864
A systematic survey of HOX and TALE expression profiling in human cancers
Int. J. Dev. Biol. (2018) 62: 865-876