Recent advances of osterix transcription factor in osteoblast differentiation and bone formation

Q Liu, M Li, S Wang, Z Xiao, Y Xiong… - Frontiers in cell and …, 2020 - frontiersin.org
With increasing life expectations, more and more patients suffer from fractures either
induced by intensive sports or other bone-related diseases. The balance between …

Molecular and cellular mechanisms of tooth development, homeostasis and repair

T Yu, OD Klein - Development, 2020 - journals.biologists.com
The tooth provides an excellent system for deciphering the molecular mechanisms of
organogenesis, and has thus been of longstanding interest to developmental and stem cell …

MLL4-associated condensates counterbalance Polycomb-mediated nuclear mechanical stress in Kabuki syndrome

A Fasciani, S D'Annunzio, V Poli, L Fagnocchi… - Nature …, 2020 - nature.com
The genetic elements required to tune gene expression are partitioned in active and
repressive nuclear condensates. Chromatin compartments include transcriptional clusters …

Zebrafish as an emerging model for osteoporosis: a primary testing platform for screening new osteo-active compounds

DJM Bergen, E Kague, CL Hammond - Frontiers in Endocrinology, 2019 - frontiersin.org
Osteoporosis is metabolic bone disease caused by an altered balance between bone
anabolism and catabolism. This dysregulated balance is responsible for fragile bones that …

[HTML][HTML] Zebrafish and medaka as models for biomedical research of bone diseases

L Lleras-Forero, C Winkler, S Schulte-Merker - Developmental biology, 2020 - Elsevier
The identification of disease-causing mutations has in recent years progressed immensely
due to whole genome sequencing approaches using patient material. The task accordingly …

Segmentation of the zebrafish axial skeleton relies on notochord sheath cells and not on the segmentation clock

L Lleras Forero, R Narayanan, LFA Huitema… - Elife, 2018 - elifesciences.org
Segmentation of the axial skeleton in amniotes depends on the segmentation clock, which
patterns the paraxial mesoderm and the sclerotome. While the segmentation clock clearly …

SRSF1 governs progenitor-specific alternative splicing to maintain adult epithelial tissue homeostasis and renewal

T Yu, O Cazares, AD Tang, HY Kim, T Wald, A Verma… - Developmental cell, 2022 - cell.com
Alternative splicing generates distinct mRNA variants and is essential for development,
homeostasis, and renewal. Proteins of the serine/arginine (SR)-rich splicing factor family are …

Sp7/osterix positively regulates dlx2b and bglap to affect tooth development and bone mineralization in zebrafish larvae

Z Chen, Z Song, J Yang, J Huang, H Jiang - Journal of Biosciences, 2019 - Springer
Osterix (or Sp7) is an important transcription factor that promotes osteoblast differentiation by
modulating the expression of a range of target genes. Although many studies have focused …

Direct activation of chordoblasts by retinoic acid is required for segmented centra mineralization during zebrafish spine development

HM Pogoda, I Riedl-Quinkertz, H Löhr… - …, 2018 - journals.biologists.com
Zebrafish mutants with increased retinoic acid (RA) signaling due to the loss of the RA-
inactivating enzyme Cyp26b1 develop a hyper-mineralized spine with gradually fusing …

A Baseline for Skeletal Investigations in Medaka (Oryzias latipes): The Effects of Rearing Density on the Postcranial Phenotype

C Di Biagio, Z Dellacqua, A Martini… - Frontiers in …, 2022 - frontiersin.org
Oryzias latipes is increasingly used as a model in biomedical skeletal research. The
standard approach is to generate genetic variants with particular skeletal phenotypes which …