Results 21 to 30 of about 360,243 (347)

Synthesis and Characterization of a Hydroxyapatite-Sodium Alginate-Chitosan Scaffold for Bone Regeneration

Frontiers in Materials, 2021
Bone scaffolds play an important role in promoting the healing of large bone defects. However, the type of scaffold material, type of drug loaded into the scaffold, and method of preparation have a significant impact on the scaffold's properties. In this
Dingkun Liu, Dingkun Liu, Zhihui Liu, Jundong Zou, Lingfeng Li, Xin Sui, Bizhou Wang, Nan Yang, Bowei Wang   +8 more
doaj   +1 more source

Effects of chronic stress caused by occlusal disorder on the body

口腔疾病防治, 2020
Occlusal disorder is an abnormal condition in which the static and dynamic relations between the upper and lower teeth are not well aligned . The most common occlusal disorder in clinical practice is the inability to reach the intercuspal position due to
JIANG Jiayang, LI Baosheng, LI Yuyang, ZHANG Huiyan, JIN Zhuohua, OU Yanzhen, MENG Weiyan   +6 more
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Apoptotic mesenchymal stromal cells support osteoclastogenesis while inhibiting multinucleated giant cells formation in vitro

Scientific Reports, 2021
In bone regeneration induced by the combination of mesenchymal stromal cells (MSCs) and calcium-phosphate (CaP) materials, osteoclasts emerge as a pivotal cell linking inflammation and bone formation.
Paul Humbert, Meadhbh Á. Brennan, Julien De Lima, Régis Brion, Annie Adrait, Céline Charrier, Bénédicte Brulin, Valérie Trichet, Yohann Couté, Frédéric Blanchard, Pierre Layrolle   +10 more
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The impact of masticatory dysfunction caused by occlusal disharmony on cognitive function

口腔疾病防治, 2021
As the world’s population ages, age-related cognitive decline and dementia are becoming important challenges for geriatric care. Despite the ongoing search for solutions to address cognitive decline, effective interventions have not yet been established.
OU Yanzhen, LI Baosheng, CAI Qing, JIANG Jiayang, JIN Zhuohua, MENG Weiyan   +5 more
doaj   +1 more source

Cellular and molecular mediators of bone metastatic lesions [PDF]

, 2018
Bone is the preferential site of metastasis for breast and prostate tumor. Cancer cells establish a tight relationship with the host tissue, secreting factors that stimulate or inhibit bone cells, receiving signals generated from the bone remodeling ...
Battafarano, Giulia, Del Fattore, Andrea, Marampon, Francesco, Rossi, Michela   +3 more
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Antibacterial properties of antimicrobial peptide HHC36 modified polyetheretherketone

Frontiers in Microbiology, 2023
IntroductionPolyetheretherketone (PEEK) is considered to be a new type of orthopedic implant material due to its mechanical properties and biocompatibility.
Weijia Gao, Xiao Han, Duo Sun, Yongli Li, Xiaoli Liu, Shihui Yang, Zhe Zhou, Yuanzheng Qi, Junjie Jiao, Jinghui Zhao   +9 more
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SHH Signaling Pathway Drives Pediatric Bone Sarcoma Progression

Cells, 2020
Primary bone tumors can be divided into two classes, benign and malignant. Among the latter group, osteosarcoma and Ewing sarcoma are the most prevalent malignant primary bone tumors in children and adolescents.
Frédéric Lézot, Isabelle Corre, Sarah Morice, Françoise Rédini, Franck Verrecchia   +4 more
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Chitosan as a biomaterial for the prevention and treatment of dental caries: antibacterial effect, biomimetic mineralization, and drug delivery

Frontiers in Bioengineering and Biotechnology, 2023
Dental caries is a chronic, progressive disease caused by plaque, influenced by multiple factors and can damage the hard tissues of the teeth. In severe cases, it can also lead to the onset and development of other oral diseases, seriously affecting ...
Shanlin Qu, Shanlin Qu, Xiaolin Ma, Xiaolin Ma, Shuo Yu, Shuo Yu, Rui Wang, Rui Wang   +7 more
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The Osteosarcoma Microenvironment: A Complex but Targetable Ecosystem

Cells, 2020
Osteosarcomas are the most frequent primary bone sarcomas, affecting mainly children, adolescents, and young adults, and with a second peak of incidence in elderly individuals.
Isabelle Corre, Franck Verrecchia, Vincent Crenn, Francoise Redini, Valérie Trichet   +4 more
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“Medicine food homology” plants promote periodontal health: antimicrobial, anti-inflammatory, and inhibition of bone resorption

Frontiers in Nutrition, 2023
“Medicine food homology” (MFH) is a term with a lengthy history. It refers to the fact that a lot of traditional natural products have both culinary and therapeutic benefits.
Shanlin Qu, Shanlin Qu, Shuo Yu, Shuo Yu, Xiaolin Ma, Xiaolin Ma, Rui Wang, Rui Wang   +7 more
doaj   +1 more source