Results 1 to 10 of about 156,692 (263)

The Role of Calcium in Inflammation-Associated Bone Resorption

Biomolecules, 2018
The aim of this mini-review is to discuss the role of calcium in the process of cytokine-mediated bone resorption in an effort to understand the role circulating calcium may play in the resorption of bone.
Gordon L. Klein
doaj   +3 more sources

Does tibial sclerosis severity influence bone resorption risk following total knee arthroplasty?: finite element analysis considering implant design and surgical technique [PDF]

Bone & Joint Research
Aims: Stress shielding, particularly affecting the proximal medial tibial bone, is a significant concern following total knee arthroplasty (TKA). This study investigates how tibial sclerosis severity, implant configurations, and rotational alignment ...
Jun Young Park, Kwan Kyu Park, Ji-Hoon Nam, Min-Cheol Hwang, Kyoung-Tak Kang, Byung Woo Cho   +5 more
doaj   +2 more sources

Relationship between the Height of Alveolar Bone Resorption and Sex and Age in Adolescents

Fayixue Zazhi, 2022
ObjectiveTo explore the relationship between the height of alveolar bone resorption and sex and age in the adolescent dentition.MethodsMulti-slice computed tomography （MSCT） was used to measure the height of alveolar bone resorption at labial, lingual ...
MA Jing-jing, SHANG Min, QIN Da-wei, REN Wen-zhao, SHI Jia-yin, ZHAO Xiao-yun, YAO Ze-wei, LI Fan   +7 more
doaj   +1 more source

A functional motif of long noncoding RNA Nron against osteoporosis

Nature Communications, 2021
Long noncoding RNAs are widely implicated in diverse disease processes. Nonetheless, their regulatory roles in bone resorption are undefined. Here, we identify lncRNA Nron as a critical suppressor of bone resorption. We demonstrate that osteoclastic Nron
Fujun Jin, Junhui Li, Yong-Biao Zhang, Xiangning Liu, Mingxiang Cai, Meijing Liu, Mengyao Li, Cui Ma, Rui Yue, Yexuan Zhu, Renfa Lai, Zuolin Wang, Xunming Ji, Huawei Wei, Jun Dong, Zhiduo Liu, Yifei Wang, Yao Sun, Xiaogang Wang   +18 more
doaj   +1 more source

The Mechanism Switching the Osteoclast From Short to Long Duration Bone Resorption

Frontiers in Cell and Developmental Biology, 2021
The current models of osteoclastic bone resorption focus on immobile osteoclasts sitting on the bone surface and drilling a pit into the bone matrix.
Jean-Marie Delaisse, Jean-Marie Delaisse, Jean-Marie Delaisse, Kent Søe, Kent Søe, Kent Søe, Thomas Levin Andersen, Thomas Levin Andersen, Thomas Levin Andersen, Thomas Levin Andersen, Aleksandra Maria Rojek, Niels Marcussen   +11 more
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Mechanisms of bone resorption

Bone, 2022
La résorption des tissus minéralisés comme l'os est accomplie par un type cellulaire unique : l'ostéoclaste. Cette cellule multinucléée a la capacité de dissoudre le minéral en abaissant le pH. Par la suite, la libération de certaines enzymes protéolytiques, en particulier la cathepsine K, entraîne la digestion de la matrice organique constituée ...
Vincent Everts, Ineke D.C. Jansen, Teun J. de Vries   +2 more
openaire   +3 more sources

Control of bone resorption by semaphorin 4D is dependent on ovarian function. [PDF]

PLoS ONE, 2011
Osteoporosis is one of the most common bone pathologies, which are characterized by a decrease in bone mass. It is well established that bone mass, which results from a balanced bone formation and bone resorption, is regulated by many hormonal ...
Romain Dacquin, Chantal Domenget, Atsushi Kumanogoh, Hitoshi Kikutani, Pierre Jurdic, Irma Machuca-Gayet   +5 more
doaj   +1 more source

Humeral bone resorption after reverse shoulder arthroplasty using uncemented stem

JSES International, 2020
Background: Humeral stem loosening has gained attention as it has been identified as a cause of revision surgery in reverse shoulder arthroplasty (RSA).
Kazuya Inoue, MD, PhD, Naoki Suenaga, MD, PhD, Naomi Oizumi, MD, PhD, Hiroshi Yamaguchi, MD, PhD, Naoki Miyoshi, MD, Noboru Taniguchi, MD, PhD, Shuzo Morita, MD, Mitsuru Munemoto, MD, PhD, Shimpei Kurata, MD, Yasuhito Tanaka, MD, PhD   +9 more
doaj   +1 more source

Mechanisms of Bone Resorption in Periodontitis [PDF]

Journal of Immunology Research, 2015
Alveolar bone loss is a hallmark of periodontitis progression and its prevention is a key clinical challenge in periodontal disease treatment. Bone destruction is mediated by the host immune and inflammatory response to the microbial challenge. However, the mechanisms by which the local immune response against periodontopathic bacteria disturbs the ...
Stefan A. Hienz, Sweta Paliwal, Saso Ivanovski   +2 more
openaire   +6 more sources

Polymethoxy Flavonoids, Nobiletin and Tangeretin, Prevent Lipopolysaccharide-Induced Inflammatory Bone Loss in an Experimental Model for Periodontitis

Journal of Pharmacological Sciences, 2012
Nobiletin, a polymethoxy flavonoid (PMF), inhibits systemic bone resorption and maintains bone mass in estrogen-deficient ovariectomized mice. This study examined the antiinflammatory effects of PMFs, nobiletin, and tangeretin on lipopolysaccharide (LPS)-
Tsukasa Tominari, Michiko Hirata, Chiho Matsumoto, Masaki Inada, Chisato Miyaura   +4 more
doaj   +1 more source