[HTML][HTML] Oxidative stress: A common pathological state in a high-risk population for osteoporosis

C Zhang, H Li, J Li, J Hu, K Yang, L Tao - Biomedicine & Pharmacotherapy, 2023 - Elsevier
Osteoporosis is becoming a major concern in the field of public health. The process of bone
loss is insidious and does not directly induce obvious symptoms. Complications indicate an …

[HTML][HTML] Isosinensetin alleviates estrogen deficiency-induced osteoporosis via suppressing ROS-mediated NF-κB/MAPK signaling pathways

Y Qin, D Song, S Liao, J Chen, M Xu, Y Su… - Biomedicine & …, 2023 - Elsevier
The formation of osteoclasts and their hyperactive bone resorption are related to the
aggregation of intracellular reactive oxygen species (ROS). Flavonoids, derived from plant …

A clinical-stage Nrf2 activator suppresses osteoclast differentiation via the iron-ornithine axis

Y Dong, H Kang, R Peng, Z Liu, F Liao, S Hu, W Ding… - Cell Metabolism, 2024 - cell.com
Activating Nrf2 by small molecules is a promising strategy to treat postmenopausal
osteoporosis. However, there is currently no Nrf2 activator approved for treating chronic …

Corynoline suppresses osteoclastogenesis and attenuates ROS activities by regulating NF-κB/MAPKs and Nrf2 signaling pathways

C Jin, X Yu, J Yang, Z Lin, R Ma, B Lin… - Journal of Agricultural …, 2024 - ACS Publications
Declining estrogen production in postmenopausal females causes osteoporosis in which the
resorption of bone exceeds the increase in bone formation. Although clinical drugs are …

Sulforaphene suppresses RANKL-induced osteoclastogenesis and LPS-induced bone erosion by activating Nrf2 signaling pathway

H Yao, Y Du, B Jiang, Y Liao, Y Zhao, M Yin, T Li… - Free Radical Biology …, 2023 - Elsevier
Background and purpose Inflammatory disorders have been found to induce bone loss
through sustained and persistent activation of osteoclast differentiation, leading to …

[HTML][HTML] Sestrin2 inhibits RANKL-induced osteoclastogenesis through AMPK activation and ROS inhibition

K Kim, JH Kim, I Kim, S Seong, JT Koh, N Kim - Free Radical Biology and …, 2024 - Elsevier
Sestrins are stress-responsive proteins with antioxidant properties. They participate in
cellular redox balance and protect against oxidative damage. This study investigated the …

Bio-orthogonal engineered peptide: A multi-functional strategy for the gene therapy of osteoporotic bone loss

W Wang, Q Wang, L Yu, G Ge, X Liu, A Gao, G Wang… - Biomaterials, 2023 - Elsevier
Osteoporosis is a degenerative disease affecting millions of elderly people globally and
increases the risk of bone fractures due to the reduced bone density. Drugs are normally …

Echinatin attenuates acute lung injury and inflammatory responses via TAK1-MAPK/NF-κB and Keap1-Nrf2-HO-1 signaling pathways in macrophages

L Luo, H Wang, J Xiong, X Chen, X Shen, H Zhang - Plos one, 2024 - journals.plos.org
Echinatin is an active ingredient in licorice, a traditional Chinese medicine used in the
treatment of inflammatory disorders. However, the protective effect and underlying …

Supplementing Ryegrass Ameliorates Commercial Diet-Induced Gut Microbial Dysbiosis-Associated Spleen Dysfunctions by Gut–Microbiota–Spleen Axis

Q Ali, S Ma, B Liu, J Niu, M Liu, A Mustafa, D Li, Z Wang… - Nutrients, 2024 - mdpi.com
The type and composition of food strongly affect the variation and enrichment of the gut
microbiota. The gut–microbiota–spleen axis has been developed, incorporating the spleen's …

Molecular Hydrogen Prevents Osteoclast Activation in a Glucocorticoid-Induced Osteoporosis Zebrafish Scale Model

M Carnovali, G Banfi, M Mariotti - Antioxidants, 2023 - mdpi.com
Antioxidants represent a powerful tool for many human diseases and, in particular,
molecular hydrogen has unique characteristics that make it a very promising therapeutic …