Growth/differentiation factor-5 induces osteogenic differentiation of human ligamentum flavum cells through activation of ERK1/2 and p38 MAPK

…, DS Zha, ZS Lin, CY Zhao, JC Xu, T Li, ZX Xu - Cellular Physiology and …, 2006 - karger.com
Ossification of ligamentum flavum (OLF) is a pathological ectopic ossification in the spinal
ligament, leading to spinal canal stenosis, but little was known about its pathogenesis. A …

Prevalence and associated factors of antenatal depression: Systematic reviews and meta-analyses

X Yin, N Sun, N Jiang, X Xu, Y Gan, J Zhang… - Clinical psychology …, 2021 - Elsevier
To evaluate the global prevalence of antenatal depression and clarify its potential associated
factors, we conducted two systematic reviews and meta-analyses, where appropriate. …

A general mixed-mode brittle fracture criterion for cracked materials

J Chang, J Xu, Y Mutoh - Engineering Fracture Mechanics, 2006 - Elsevier
In order to predict the fracture direction and fracture loadings of cracked materials under the
general mixed-mode state, this paper presents a new general mixed-mode brittle fracture …

[PDF][PDF] A transcription factor STOP1-centered pathway coordinates ammonium and phosphate acquisition in Arabidopsis

…, JY Ye, MQ Cui, JB Chang, Y Liu, GX Li, YR Wu, JM Xu… - Molecular plant, 2021 - cell.com
Phosphorus (P) is an indispensable macronutrient required for plant growth and development.
Natural phosphate (Pi) reserves are finite, and a better understanding of Pi utilization by …

Oscillation of the shock train in an isolator with incident shocks

N Li, JT Chang, KJ Xu, DR Yu, W Bao, YP Song - Physics of Fluids, 2018 - pubs.aip.org
The oscillation characteristics of the shock train in an isolator have been investigated in a
direct-connect wind tunnel at Mach 2.7. High-speed schlieren imaging and high-resonance …

Prediction dynamic model of shock train with complex background waves

N Li, JT Chang, KJ Xu, DR Yu, W Bao, YP Song - Physics of Fluids, 2017 - pubs.aip.org
Oblique shock waves are unavoidable in a rectangular hypersonic inlet, leading to a non-uniform
flow field. While a significant body of the literature exists regarding the shock train …

[HTML][HTML] Improvement of the detection sensitivity for tunable diode laser absorption spectroscopy: A review

S Lin, J Chang, J Sun, P Xu - Frontiers in Physics, 2022 - frontiersin.org
Tunable Diode Laser Absorption Spectroscopy (TDLAS), a trace gas sensing technology
based on infrared absorption spectroscopy, has been developed rapidly in the past few …

The singular stress field and stress intensity factors of a crack terminating at a bimaterial interface

J Chang, JQ Xu - International Journal of Mechanical Sciences, 2007 - Elsevier
For the fracture evaluation of inclined cracks terminating at the dissimilar material interface,
not only the singularities, but also the detailed stress field and its stress intensity factors are …

[PDF][PDF] Leptin expression by heterotopic ossification-isolated tissue in rats with Achilles' tenotomy

JC Xu, T Wu, GH Wu, ZM Zhong, YZ Tang, JT Chen - Saudi Med J, 2009 - emro.who.int
Objectives: To set up heterotopic ossification (HO) models according to McClure and determine
whether leptin messenger ribonucleic acid (mRNA) and protein are expressed in HO-…

[HTML][HTML] EGF-reduced Wnt5a transcription induces epithelial-mesenchymal transition via Arf6-ERK signaling in gastric cancer cells

Y Zhang, J Du, J Zheng, J Liu, R Xu, T Shen, Y Zhu… - Oncotarget, 2015 - ncbi.nlm.nih.gov
Wnt5a, a ligand for activating the non-canonical Wnt signaling pathway, is commonly
associated with Epithelial-to-mesenchymal transition (EMT) in cancer cell metastasis. Here, we …