Roles of mitogen-activated protein kinases in osteoclast biology

K Lee, I Seo, MH Choi, D Jeong - International journal of molecular …, 2018 - mdpi.com
Bone undergoes continuous remodeling, which is homeostatically regulated by concerted
communication between bone-forming osteoblasts and bone-degrading osteoclasts …

Novel insights into the multifaceted and tissue-specific roles of the endocytic receptor LRP1

K Yamamoto, SD Scilabra, S Bonelli, A Jensen… - Journal of Biological …, 2024 - jbc.org
Receptor-mediated endocytosis provides a mechanism for the selective uptake of specific
molecules thereby controlling the composition of the extracellular environment and …

The histone demethylase KDM5C controls female bone mass by promoting energy metabolism in osteoclasts

H Liu, L Zhai, Y Liu, D Lu, A Vander Ark, T Yang… - Science …, 2023 - science.org
Women experience osteoporosis at higher rates than men. Aside from hormones, the
mechanisms driving sex-dependent bone mass regulation are not well understood. Here …

Macrophage cells secrete factors including LRP1 that orchestrate the rejuvenation of bone repair in mice

L Vi, GS Baht, EJ Soderblom, H Whetstone… - Nature …, 2018 - nature.com
The pace of repair declines with age and, while exposure to a young circulation can
rejuvenate fracture repair, the cell types and factors responsible for rejuvenation are …

ELMO1 signaling is a promoter of osteoclast function and bone loss

S Arandjelovic, JSA Perry, M Zhou, A Ceroi… - Nature …, 2021 - nature.com
Osteoporosis affects millions worldwide and is often caused by osteoclast induced bone
loss. Here, we identify the cytoplasmic protein ELMO1 as an important 'signaling node'in …

Ellagic acid blocks RANKL–RANK interaction and suppresses RANKL-induced osteoclastogenesis by inhibiting RANK signaling pathways

H Xu, F Chen, T Liu, J Xu, J Li, L Jiang, X Wang… - Chemico-Biological …, 2020 - Elsevier
Ellagic acid (EA) is a naturally occurring polyphenolic compound that has been shown to
exhibit diverse beneficial pharmacological activities including anti-osteoclastogenesis effect …

Proteolytic regulation of a galectin-3/Lrp1 axis controls osteoclast-mediated bone resorption

L Zhu, Y Tang, XY Li, SA Kerk, CA Lyssiotis… - Journal of Cell …, 2023 - rupress.org
Bone-resorbing osteoclasts mobilize proteolytic enzymes belonging to the matrix
metalloproteinase (MMP) family to directly degrade type I collagen, the dominant …

QingYan formula extracts protect against postmenopausal osteoporosis in ovariectomized rat model via active ER-dependent MEK/ERK and PI3K/Akt signal pathways

Y Zhao, Y Xu, H Zheng, N Lin - Journal of Ethnopharmacology, 2021 - Elsevier
Abstract Ethnopharmacological relevance QingYan Formula has been traditionally used to
tonify kidney and benefit essence, and QingYan Formula 70% ethanol extracts (QYFE) …

Forsythiaside a plays an anti-inflammatory role in LPS-induced mastitis in a mouse model by modulating the MAPK and NF-κB signaling pathways

C Tong, T Chen, Z Chen, H Wang, X Wang, F Liu… - Research in Veterinary …, 2021 - Elsevier
Forsythiaside A, a major bioactive component extracted from Forsythiae fructus, possesses
multiple biological properties, especially anti-inflammatory properties. In the present study …

LRP1-deficient leptin receptor-positive cells in periodontal ligament tissue reduce alveolar bone mass by inhibiting bone formation

S Nishimura, H Kariya, Y Gakiya, R Shinohara… - Archives of Oral …, 2024 - Elsevier
Abstract Objective Leptin receptor-positive (LepR+) periodontal ligament (PDL) cells play a
crucial role in osteogenesis during tooth socket healing and orthodontic tooth movement; …