Results 71 to 80 of about 905,740 (294)

Ter94/VCP is a novel component involved in BMP signaling.

open access: yesPLoS ONE, 2014
Bone morphogenetic proteins (BMPs), a subgroup of the transforming growth factor (TGF)-β family, transduce their signal through multiple components downstream of their receptors.
Zhao Zeng   +4 more
doaj   +1 more source

Dynamic Loading Regulates Meniscus‐Like Matrix Production in Human Mesenchymal Stromal Cell‐Seeded PET Scaffolds

open access: yesAdvanced Healthcare Materials, EarlyView.
Dynamic compression enhances mesenchymal stromal cell proliferation in nonwoven PET scaffolds under chondrogenic differentiation conditions and triggers mechanosensitive transcriptional programs associated with extracellular matrix remodeling. These findings highlight the potential of mechanically stimulated PET scaffolds as a promising platform for ...
Graciosa Quelhas Teixeira   +8 more
wiley   +1 more source

Engineering Pluripotent Stem Cells‐Derived Inner Ear Organoids With Enhanced Maturation and Reproducibility by Micro‐Topographical Cues

open access: yesAdvanced Materials, EarlyView.
Micro‐topographical cues applied through temporally controlled microscale confinement improve the reproducibility, spatial organization, and neurosensory‐associated features of pluripotent stem cell‐derived inner ear organoids. Integration with a vascularized organoid platform further enables controlled investigation of vascular‐epithelial interactions
Harshita Sharma   +15 more
wiley   +1 more source

Alk1 Signaling in Vascular Development [PDF]

open access: yes, 2013
Heterozygous loss of the endothelial-specific transforming growth factor-beta (TGF-β) Type 1 receptor, activin receptor-like kinase 1 (ALK1), results in the autosomal dominant disorder, hereditary hemorrhagic telangiectasia type 2 (HHT2), which is ...
Laux, Derek William
core  

Graphene Layers as Functional Biomaterials. From Fabrication and Characterization to Biological Applications

open access: yesAdvanced Materials Interfaces, EarlyView.
Graphene layers are fabricated on Cu foil and transferred onto glass substrates to form double‐ and multi‐layer G‐glass. Raman spectroscopy confirms structural integrity, while SEM and fluorescence microscopy reveal favorable adhesion and spreading of L‐929 fibroblast cells.
Mariana Mihaela Apostol   +8 more
wiley   +1 more source

Crosstalk between BMP and Notch Induces Sox2 in Cerebral Endothelial Cells

open access: yesCells, 2019
Bone morphogenetic protein (BMP) and Notch signaling are critical for endothelial cell (EC) differentiation in vascular development. Recent studies have shown that excess BMP activity induces Notch signaling in cerebral ECs resulting in arteriovenous ...
Xiuju Wu   +8 more
doaj   +1 more source

Direct response elements of BMP within the PV.1A promoter are essential for its transcriptional regulation during early Xenopus development. [PDF]

open access: yesPLoS ONE, 2011
Xvent homeobox genes encode transcription factors that repress organizer genes and are essential for dorsoventral specification during early embryogenesis in Xenopus.
Hyun-Shik Lee   +10 more
doaj   +1 more source

Charting Endocrine Progenitors Across Species and Organs

open access: yesAdvanced Science, EarlyView.
Endocrine progenitors give rise to the hormone‐producing cells of the pancreas and intestine. Using single‐cell multiomics and proteomics, this study compares these progenitors across species, systems, and organs, mapping the conserved and species‐specific gene regulatory networks that guide their formation.
Changying Jing   +21 more
wiley   +1 more source

Kekkon5 is an extracellular regulator of BMP signaling

open access: yesDevelopmental Biology, 2009
Precise spatial and temporal control of Drosophila Bone Morphogenetic Protein (BMP) signaling is achieved by a host of extracellular factors that modulate ligand distribution and activity. Here we describe Kekkon5 (Kek5), a transmembrane protein containing leucine-rich repeats (LRRs), as a novel regulator of BMP signaling in Drosophila.
Evans, Timothy A.   +2 more
openaire   +2 more sources

Role of p63 in skin biology: its function in cell proliferation and differentiation [PDF]

open access: yes, 2011
p63, a p53 family member, plays an essential role in epidermal development controlling several biological functions, some of which remain poorly understood.
Antonini, Dario
core   +1 more source

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