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 …

Making and shaping endochondral and intramembranous bones

GL Galea, MR Zein, S Allen… - Developmental …, 2021 - Wiley Online Library
Skeletal elements have a diverse range of shapes and sizes specialized to their various
roles including protecting internal organs, locomotion, feeding, hearing, and vocalization …

Multiparametric senescent cell phenotyping reveals targets of senolytic therapy in the aged murine skeleton

ML Doolittle, D Saul, J Kaur, JL Rowsey, SJ Vos… - Nature …, 2023 - nature.com
Senescence drives organismal aging, yet the deep characterization of senescent cells in
vivo remains incomplete. Here, we apply mass cytometry by time-of-flight using carefully …

[HTML][HTML] Engineering vascularized and innervated bone biomaterials for improved skeletal tissue regeneration

A Marrella, TY Lee, DH Lee, S Karuthedom, D Syla… - Materials Today, 2018 - Elsevier
Blood vessels and nerve fibers are distributed throughout the entirety of skeletal tissue, and
play important roles during bone development and fracture healing by supplying oxygen …

Melatonin enhances osteogenic differentiation of dental pulp mesenchymal stem cells by regulating MAPK pathways and promotes the efficiency of bone regeneration …

YH Chan, KN Ho, YC Lee, MJ Chou, WZ Lew… - Stem Cell Research & …, 2022 - Springer
Background Mesenchymal stem cell (MSC)-based tissue engineering plays a major role in
regenerative medicine. However, the efficiency of MSC transplantation and survival of …

Clinical genetics of craniosynostosis

AOM Wilkie, D Johnson, SA Wall - Current opinion in pediatrics, 2017 - journals.lww.com
Strategies to optimize clinical genetic diagnostic pathways by combining both targeted and
next-generation sequencing are discussed. In addition to improved genetic counseling …

Runx2 regulates chromatin accessibility to direct the osteoblast program at neonatal stages

H Hojo, T Saito, X He, Q Guo, S Onodera, T Azuma… - Cell reports, 2022 - cell.com
The transcriptional regulator Runx2 (runt-related transcription factor 2) has essential but
distinct roles in osteoblasts and chondrocytes in skeletal development. However, Runx2 …

Premature aging of skeletal stem/progenitor cells rather than osteoblasts causes bone loss with decreased mechanosensation

R Yang, D Cao, J Suo, L Zhang, C Mo, M Wang, N Niu… - Bone Research, 2023 - nature.com
A distinct population of skeletal stem/progenitor cells (SSPCs) has been identified that is
indispensable for the maintenance and remodeling of the adult skeleton. However, the cell …

A RUNX2 stabilization pathway mediates physiologic and pathologic bone formation

JM Kim, YS Yang, KH Park, X Ge, R Xu, N Li… - Nature …, 2020 - nature.com
The osteoblast differentiation capacity of skeletal stem cells (SSCs) must be tightly
regulated, as inadequate bone formation results in low bone mass and skeletal fragility, and …

Induction and expansion of human PRRX1+ limb-bud-like mesenchymal cells from pluripotent stem cells

D Yamada, M Nakamura, T Takao, S Takihira… - Nature Biomedical …, 2021 - nature.com
Current protocols for the differentiation of human pluripotent stem cells (hPSCs) into
chondrocytes do not allow for the expansion of intermediate progenitors so as to …