Results 81 to 90 of about 31,358 (262)

Gαi1/3 Is a Novel Regulatory Target for RANKL Signal Transduction and Osteoporosis

Advanced Science, EarlyView.
ABSTRACT Osteoporosis, characterized by progressive bone loss and increased fracture risk, is a growing concern as the population ages. Current treatments, though advanced, remain limited, underscoring the necessity for novel therapeutic targets. Recent studies have shown that the immune system plays a key role in osteoporosis, with osteoclasts driving
Chaowen Bai, Mingchao Zhang, Le Liu, Lide Tao, Chenyang Xu, Hao Chai, Xin Shi, Yin Wang, Xiaopei Zhang, Qiong Chen, Dong Liu, Jinyu Bai, Chang She, Xiaozhong Zhou, Cong Cao, Huajian Shan   +15 more
wiley   +1 more source

Viridicatol from the Deep‐Sea‐Derived Fungus Alleviates Bone Loss by Targeting the Wnt/SHN3 Pathway

Advanced Science
As an enticing bone anabolic target, short‐term inhibition of Schnurri‐3 (SHN3) resulted in high‐bone mass due to augmented osteoblast activity. However, no studies are conducted to identify natural products targeting SHN3 inhibition. Herein, a screening
Chun‐Lan Xie, Shang‐Hui Ye, Yu‐Ting Yue, Bao‐Hong Shi, Jing‐Ping Xu, Lian‐Jie Li, Zheng‐Biao Zou, Matthew B. Greenblatt, Na Li, Xian‐Wen Yang, Ren Xu   +10 more
doaj   +1 more source

Engineering Osteoimmune Responses with Functionalized Orthopedic Implants for Post‐Operative Osteosarcoma Treatment

Advanced Science, EarlyView.
Osteosarcoma is the most common primary bone tumor with limited treatment options and a terrible prognosis. This review provides a comprehensive summary of the recent development of osteoimmunomodulatory implants for post‐operative osteosarcoma treatment, of which the potential utility in evoking durable anti‐osteosarcoma immunity and accelerating bone
Yilong Dong, Lingshuang Wang, Hui Zhang, Menghuan Li, Zhong Luo, Yan Hu, Chunyuan Cai   +6 more
wiley   +1 more source

Influence of the Sodium Titanate Crystal Size of Biomimetic Dental Implants on Osteoblastic Behavior: An In Vitro Study

Biomimetics
Treating the surfaces of dental implants in an alkaline medium allows us to obtain microstructures of sodium titanate crystals that favor the appearance of apatite in the physiological environment, producing osteoconductive surfaces.
Saray Fernández-Hernández, Javier Gil, Daniel Robles-Cantero, Esteban Pérez-Pevida, Mariano Herrero-Climent, Aritza Brizuela-Velasco   +5 more
doaj   +1 more source

The influence of nanoscale topographical cues on initial osteoblast morphology and migration [PDF]

European Cells & Materials, 2010
The natural environment of a living cell is not only organized on a micrometer, but also on a nanometer scale. Mimicking such a nanoscale topography in implantable biomaterials is critical to guide cellular behavior.
E Lamers, R van Horssen, J te Riet, FCMJM van Delft, R Luttge, XF Walboomers, JA Jansen   +6 more
doaj  

Modulating Integrin and Growth Factor Signaling With Peptides: Strategies to Synergistically Enhance Bone Tissue Regeneration

Advanced Science, EarlyView.
It has been demonstrated that, in the bone extracellular matrix (ECM), integrins and growth factor receptors (GFRs) engage in synergistic signaling to guide bone healing and regeneration. This review provides a comprehensive overview of current strategies using ECM‐derived peptides to recreate the cellular microenvironment and harness synergistic ...
Lluís Oliver‐Cervelló, Elisabetta Ada Cavalcanti‐Adam, Carlos Mas‐Moruno   +2 more
wiley   +1 more source

Pharmacology and mechanisms of apigenin in preventing osteoporosis

Frontiers in Pharmacology
Osteoporosis (OP) stands as the most prevalent systemic skeletal condition associated with aging. The current clinical management of OP predominantly depends on anti-resorptive and anabolic agents. Nevertheless, prolonged use of some of these medications
Sun Lin, Wang Yincang, Du Jiazhe, Xu Xilin, Xiaofeng Zhang   +4 more
doaj   +1 more source

Decision letter for "Characterization of Primary Cilia in Osteoblasts Isolated from ADPKD and CKD Patients"

, 2020

openalex   +1 more source

Atrophic Skeletal Muscle‐Derived Extracellular Vesicles Transfer miR‐125a‐5p to Inhibit Bone Formation in Osteoporosis during Aging

Advanced Science, EarlyView.
A muscle‐bone endocrine pathway in aging is revealed in which extracellular vesicles released from atrophic skeletal muscle (Aged‐SKM‐EVs) inhibit bone formation. These EVs deliver miR‐125a‐5p to osteoblasts, thereby suppressing the SIRT7‐Sp7 signaling axis and osteogenic differentiation.
Xiaoyan Shao, Pan Zhang, Zhidan Fan, Jiaquan Lin, Xiang Chen, Na Liu, Wang Gong, Yi He, Yining Zhou, Tianshu Shi, Yong Shi, Yuze Ma, Wentian Gao, Haosheng Wang, Depeng Fang, Chengzhi Wang, Wenshu Wu, Wenjin Yan, Jianghui Qin, Dongyang Chen, Haiguo Yu, Qing Jiang, Baosheng Guo   +22 more
wiley   +1 more source

Effect of parathyroid hormone on phospholipid metabolism in osteoblast-like rat osteogenic sarcoma cells [PDF]

, 1986
Toshio Matsumoto, Kazuki Morita, Yumiko Kawanobe, Etsuro Ogata   +3 more
openalex   +1 more source