Featured
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Article |
Reconstituting human somitogenesis in vitro
A 3D model of human segmentation and somitogenesis derived from induced pluripotent stem cells captures the oscillatory dynamics of the segmentation clock as well as morphological and molecular features of the developing embryonic axis and tail.
- Yoshihiro Yamanaka
- , Sofiane Hamidi
- & Cantas Alev
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Article |
Non-coding deletions identify Maenli lncRNA as a limb-specific En1 regulator
The long non-coding RNA locus Maenli controls mouse limb development by regulating En1 activity, and the absence of the homolgous MAENLI locus is associated with severe congenital limb defects in humans.
- Lila Allou
- , Sara Balzano
- & Andrea Superti-Furga
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Article |
Lymphoangiocrine signals promote cardiac growth and repair
Lymphatic endothelium secretes factors needed for heart growth and repair such as RELN, which helps with heart regeneration and cardioprotection after myocardial infarction.
- Xiaolei Liu
- , Ester De la Cruz
- & Guillermo Oliver
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Article |
Mouse models of neutropenia reveal progenitor-stage-specific defects
Mouse models of severe congenital neutropenia using patient-derived mutations in the GFI1 locus are used to determine the mechanisms by which the disease progresses.
- David E. Muench
- , Andre Olsson
- & H. Leighton Grimes
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Letter |
Tissue-selective effects of nucleolar stress and rDNA damage in developmental disorders
Mutations associated with Treacher Collins syndrome perturb the subnuclear localization of an RNA helicase involved in ribosome biogenesis through activation of p53 protein, illustrating how disruption in general regulators that compromise nucleolar homeostasis can result in tissue-selective malformations.
- Eliezer Calo
- , Bo Gu
- & Joanna Wysocka
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Letter |
Dystrophin–glycoprotein complex sequesters Yap to inhibit cardiomyocyte proliferation
After injury in the heart, postnatal mouse hearts deficient in the Hippo pathway show efficient repair, and in the hearts of Mdx mice (a model of Duchenne muscular dystrophy) Hippo deficiency protects against overload-induced heart failure.
- Yuka Morikawa
- , Todd Heallen
- & James F. Martin
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Letter |
Formation of new chromatin domains determines pathogenicity of genomic duplications
Genomic duplications in the SOX9 region are associated with human disease phenotypes; a study using human cells and mouse models reveals that the duplications can cause the formation of new higher-order chromatin structures called topologically associated domains (TADs) thereby resulting in changes in gene expression.
- Martin Franke
- , Daniel M. Ibrahim
- & Stefan Mundlos
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Letter |
The heterotaxy gene GALNT11 glycosylates Notch to orchestrate cilia type and laterality
The O-glycosylation enzyme Galnt11 has an important role in heterotaxy, a disorder of left–right body patterning or laterality: Galnt11 modulates Notch signalling which alters cilia types at the embryonic left–right organizer, therefore determining laterality.
- Marko T. Boskovski
- , Shiaulou Yuan
- & Mustafa K. Khokha
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Article |
The linear ubiquitin-specific deubiquitinase gumby regulates angiogenesis
This study identifies a deubiquitinase (DUB) that specifically recognises and cleaves linear ubiquitin chains, implicating linear (de)ubiquitination in Wnt signalling and angiogenesis; mutations in gumby cause defects in angiogenesis in mice, and structural and biochemical analysis shows that gumby encodes a linear-ubiquitin-specific DUB.
- Elena Rivkin
- , Stephanie M. Almeida
- & Sabine P. Cordes
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Outlook |
Perspective: A model disease
Despite its rarity, multiple myeloma is an ideal testing ground for cancer biology, says William Matsui.
- William Matsui
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Outlook |
Orthopaedics: Structural support
Finding a treatment for the bone destruction caused by myeloma helped researchers understand the biology of bone.
- Jennifer Berglund
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Letter |
Dopamine neurons derived from human ES cells efficiently engraft in animal models of Parkinson’s disease
A new strategy for derivation of human midbrain dopamine neurons from pluripotent cells was developed; transplantation of the neurons in mice, rats and parkinsonian monkeys show they are a promising source of cells for applications in regenerative medicine.
- Sonja Kriks
- , Jae-Won Shim
- & Lorenz Studer
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News |
Cells snag top modelling job
Heart disorder joins growing list of conditions getting the 'disease in a dish' treatment.
- Ewen Callaway
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News |
Bizarre models for human diseases
Plants shed light on disfigured faces, and yeast and blood vessels find common ground.
- Janelle Weaver