Bone morphogenetic protein (BMP) signaling plays many roles in skull morphogenesis. We have previously reported that enhanced BMP signaling through the BMP type IA receptor (BMPR1A) in cranial neural crest cells causes craniosynostosis during postnatal development. Additionally, we observed that 55% of Bmpr1a mutant mice show neonatal lethality characterized by a distended gastrointestinal trac...

Reseña de El-Madkouri Maataoui, Mohamed. Lingüística aplicada a la traducción. Madrid: Síntesis, 2020. ISBN: 978-84-1357-042-6. 978-84-1357-583-4. 231 pp.

We present a study of the stellar populations of galaxies in the cluster RXJ0152.7–1357 at a redshift of 0.83. The study is based on new high signal-to-noise spectroscopy of 29 cluster members covering the wavelength range 5000-10000Å as well as riz photometry of the cluster. We use scaling relations between the central velocity dispersions of the galaxies and their luminosities, Balmer line st...

The Stingray Nebula, a.k.a. Hen3-1357, appeared for the first time in 1990 when bright nebular lines and radio emission that had not been observed before were unexpectedly discovered. In ensuing years, nebula faded precipitously. We report changes shape large decreases its emission-line fluxes based on well-calibrated images obtained by Hubble Space Telescope 1996 2016. Hen3-1357 is now a "reco...

Light is an important limiting factor for the visual foraging process in fishes, and the light regime may potentially affect the competition between visual and tactile predators. We investigated two equal-sized fjords of quite different pelagic food web structure. Earlier studies have revealed that the jellyfish Periphylla periphylla dominates Lurefjorden, while fish predators dominate in the o...

A correction is made to the article by Lee et al. [(2014) Acta Cryst. D70, 1357-1365].

We study the photometric and structural properties of spectroscopically confirmed members in the two massive X-ray–selected z 0:83 galaxy clustersMS 1054–03 and RX J0152.7 1357 using three-band mosaic imaging with the Hubble Space Telescope Advanced Camera for Surveys. The samples include 105 and 140 members of RX J0152.7 1357 and MS 1054–03, respectively, to i775 < 24:0. A quantitative classif...

We present an analysis of a 50 ks XMM-Newton observation of the merging galaxy cluster ClJ0152.7−1357 at z = 0.83. In addition to the two main subclusters and an infalling group detected in an earlier Chandra observation of the system, XMM-Newton detects another group of galaxies possibly associated with the cluster. This group may be connected to the northern subcluster by a filament of cool (...

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1331 1. Nuclear Receptors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1332 1.1 Orphan Receptors . . . . . . . . . . . . . . . . . . . . ....