<p>1. Lighting up the central dogma for predictive developmental biology<br>Hernan G. Garcia, Augusto Berrocal, Yang Joon Kim, Gabriella Martini and Jiaxi Zhao<br>2. Optogenetic approaches to investigate spatiotemporal signaling during development<br>Katherine W. Rogers and Patrick Müller<br>3. A matter of time: Formation and interpretation of the Bicoid morphogen gradient<br>Anqi Huang and Timothy E. Saunders<br>4. Constraints and limitations on the transcriptional response downstream of the Bicoid morphogen gradient<br>Huy Tran, Aleksandra M. Walczak and Nathalie Dostatni<br>5. Formation, interpretation, and regulation of the Drosophila Dorsal/NF-ΚB gradient<br>Allison E. Schloop, Prasad U. Bandodkar and Gregory T. Reeves<br>6. The design and logic of terminal patterning in Drosophila<br>Celia M. Smits and Stanislav Y. Shvartsman<br>7. Dynamic positional information: Patterning mechanism versus precision in gradient-driven systems<br>Johannes Jaeger and Berta Verd<br>8. Intracellular morphogens: Specifying patterns at the subcellular scale<br>Lars Hubatsch and Nathan W. Goehring<br>9. Insights into mammalian morphogen dynamics from embryonic stem cell systems<br>Elena Camacho-Aguilar and Aryeh Warmflash<br>10. Control of size, fate and time by the Hh morphogen in the eyes of flies<br>David G. Miguez, Diana Garcia-Morales and Fernando Casares<br>11. Genetic mechanisms controlling anterior expansion of the central nervous system<br>Behzad Yaghmaeian Salmani and Stefan Thor<br>12. Temporal dynamics in the formation and interpretation of Nodal and BMP morphogen gradients<br>Andrew D. Economou and Caroline S. Hill<br>13. Signaling regulation during gastrulation: Insights from mouse embryos and in vitro systems<br>Sophie M. Morgani and Anna-Katerina Hadjantonakis<br>14. Just passing through: The auxin gradient of the root meristem<br>Bruno Guillotin and Kenneth D. Birnbaum<br>15. Small RNAs as plant morphogens<br>Simon Klesen, Kristine Hill and Marja C.P. Timmermans</p>