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*  Patent US6527810 - Bone substitutes - Google Patents
... porous article useful as a bone substitute material. The article comprises a continuous strong framework structure having ... In the case of fracture or other injury to bone, proper bone healing and subsequent favorable bone remodeling is highly ... load carrying contact often is required between the natural bone and the bone substitute material to promote bone remodeling ... Bone graft composites and spacers. US6302913. 24 May 1995. 16 Oct 2001. Implico B.V.. Biomaterial and bone implant for bone ...
http://www.google.ca/patents/US6527810
*  Bone remodeling - Wikipedia
Bone remodeling (or bone metabolism) is a lifelong process where mature bone tissue is removed from the skeleton (a process ... An imbalance in the regulation of bone remodeling's two sub-processes, bone resorption and bone formation, results in many ... Thus bone remodeling is not just occasional "repair of bone damage" but rather an active, continual process that is always ... followed by deposition of bone by osteoblasts. Together, the cells that are responsible for bone remodeling are known as the ...
https://en.wikipedia.org/wiki/Bone_remodeling
*  Bone remodeling period - Wikipedia
This period refers to the average total duration of a single cycle of bone remodeling at any point on a bone surface. For the ... In bone physiology, the bone remodeling period describes the temporal duration (i.e. lifespan) of the basic multicellular unit ... Together, the cells in any given particular region of the bone surface that are responsible for bone remodeling are known as ... Bone 1989;10:215-221. Parfitt, AM, et al. Bone histomorphometry: standardization of nomenclature, symbols, and units. J Bone ...
https://en.wikipedia.org/wiki/Bone_remodeling_period
*  Bone remodelling
"Bone Remodeling". Whenever there is a tiny crack inside the bones, for example, after landing from a high jump, the bone cells ... These movies were based on measurements from bone biopsies viewed under the microscope. What happens when bone remodelling goes ... The second movie shows this process on a larger section of bone where at least ten places are getting remodelled. This movie is ... The living bone is continuously repairing itself. This repair process is called " ...
http://depts.washington.edu/bonebio/bonAbout/remod/remod.html
*  Epigenetics and Bone Remodeling | SpringerLink
... past studies have implicated epigenetic alterations as key factors of both normal bone tissue... ... Purpose of Review Bone remodeling is a diverse field of study with many direct clinical applications; ... Bone remodeling Epigenetics DNA methylation Histone modification miRNA Review This article is part of the Topical Collection on ... A good example of how genetics and epigenetics interact to influence gene expression related to bone remodeling.CrossRefPubMed ...
https://link.springer.com/article/10.1007%2Fs11914-017-0391-y
*  Mechanical stress modulates bone remodeling signals | SpringerLink
Although mechanotransduction-induced de novo gene expression is required for bone remodeling, the molecular mechanism of ... Mechanical stress plays an essential role in bone homeostasis. ... mechanical stress JNK/p38 MAP kinase bone remodeling Fn14 MCP-3 ... Furthermore, we observed that ASK1-activated JNK and p38 induced the expression of two bone remodeling related genes, Fn14 and ... 2010) Mechanical stress modulates bone remodeling signals. In: Sasano T., Suzuki O. (eds) Interface Oral Health Science 2009. ...
https://link.springer.com/chapter/10.1007%2F978-4-431-99644-6_21
*  Bone remodelling - Biology-Online
... when osteoblasts lay down new bone until the resorbed bone is completely replaced. Bone remodeling serves to adjust bone ... Bone remodeling appears to be governed by a feedback system in which the bone cells sense the state of strain in the bone ... Bone remodeling involves the removal of mineralized bone by osteoclasts followed by the formation of bone matrix through the ... Bone remodelling and its relation to metabolic bone diseases, C. Thomas, Springfield, IL, 1973. 4.1.4. Frost, H. M., Bone ...
https://www.biology-online.org/biology-forum/viewtopic.php?p=22225
*  Collar bone remodelling | Army Rumour Service
I came off my bike this morning and now my collar bone isn't quite the shape that it was. Sadly, I'm in the USA without all ... I came off my bike this morning and now my collar bone isn't quite the shape that it was. Sadly, I'm in the USA without all ... It happens to be the third time I've turned this collar bone into two pieces and the last two didn't trouble the doctors either ... I broke my collar bone playing rugby and the two sides of the break offset somewhat. As it happened during my first outpatient ...
https://www.arrse.co.uk/community/threads/collar-bone-remodelling.116632/
*  Study measures effect of timed osteoporosis treatment on bone remodeling
... a marker for bone resorption.. Researchers have known for some time that bone resorption - the process by which bone minerals ... Study measures effect of timed osteoporosis treatment on bone remodeling. Researchers in the Czech Republic recently tested the ... They added that finding ways to alter the daily tempo of bone resorption and to dampen its nighttime peak may help make ... The team concluded that osteoclasts, the specialized cells that break down bone mineral, may be sensitive to the time of day ...
https://www.endocrineweb.com/amp/5140
*  Analysis of Bone Remodeling | Springer for Research & Development
We learned how bones grow, are sculpted by modeling and continuously renewed by remodeling,... ... The preceding chapter provided a general description of the structure and biology of bone and cartilage. ... Bone Remodel Activation Frequency Bone Formation Rate Resorption Cavity Haversian Canal These keywords were added by machine ... Second, because bone remodeling occurs throughout life, it plays a dominant role in determining the structure of most of the ...
https://rd.springer.com/chapter/10.1007/978-1-4757-2968-9_3
*  Homeostasis and Bone Remodeling Tutorial | Sophia Learning
This lesson will define the role of bone remodeling in maintaining homeostasis in the body. ,/p, ... We explain Homeostasis and Bone Remodeling with video tutorials and quizzes, using our Many Ways(TM) approach from multiple ... Bone remodeling The process bones constantly undergo of taking away and building tissue; is controlled by mechanical stress and ... A cell found in bones that builds bone tissue by secreting collagen into bone tissue spaces; the collagen binds to calcium and ...
https://www.sophia.org/tutorials/homeostasis-and-bone-remodeling--2
*  Implant placement increases bone remodeling transiently in a rat model.
To examine bone remodeling following implant placement, 88 female Sprague-Dawley rats underwent either sham ovariectomy (sham- ... Thus, implant placement increases bone remodeling transiently without affecting bone volume in sham-ovx and ovx rats. © 2012 ... To examine bone remodeling following implant placement, 88 female Sprague-Dawley rats underwent either sham ovariectomy (sham- ... At the periosteal surface, implant placement increased bone formation at 4 weeks with a return to baseline levels by 8 weeks. ...
http://www.biomedsearch.com/nih/Implant-placement-increases-bone-remodeling/23280449.html
*  JCM | Free Full-Text | TGF-β Signaling in Bone Remodeling and Osteosarcoma Progression
One of the main characteristics of osteosarcomas is their ability to deregulate bone remodelling. The invasion of bone tissue ... This deregulation induces the release of cytokines or growth factors initially trapped in the bone matrix, such as transforming ... by tumor cells indeed affects the balance between bone resorption and bone formation. ... Osteosarcomas are the most prevalent malignant primary bone tumors in children. Despite intensive efforts to improve both ...
http://www.mdpi.com/2077-0383/5/11/96
*  The Regulatory Roles of MicroRNAs in Bone Remodeling and Perspectives as Biomarkers in Osteoporosis
... bone formation and osteoclast-mediated bone resorption is crucial to the bone remodeling and the homeostasis of bone metabolism ... Figure 1: Bone cell interactions and key signaling pathways during bone remodeling. Osteoblasts induce RANKL and regulate the ... We hope this review will shed new light on the understanding of the characteristics of miRNA in bone remodeling and bone loss ... Firstly, what are the specific miRNAs in bone remodeling? It is necessary to distinguish two groups of miRNAs involved in bone ...
https://www.hindawi.com/journals/bmri/2016/1652417/
*  Arsenic trioxide affects bone remodeling by effects on osteoblast differentiation and function.
This study was to examine the association between ATO treatment and bone remodeling. The effects of ATO on osteoblast function ... This study was to examine the association between ATO treatment and bone remodeling. The effects of ATO on osteoblast function ... These results suggest that ATO interferes with bone remodeling mostly through changes in osteoblast differentiation and ... as well as bone mineral density (BMD) and trabecular bone volume of femur were observed in ATO-treated rats. ...
http://www.biomedsearch.com/nih/Arsenic-trioxide-affects-bone-remodeling/22465848.html
*  Frontiers | Bone Remodeling and the Role of TRAF3 in Osteoclastic Bone Resorption | Immunology
TRAF3 protein levels decrease in bone and bone marrow during aging in mice and humans. Development of drugs to prevent TRAF3 ... microscopic sites of effete or damaged bone are degraded on bone surfaces by osteoclasts and subsequently replaced by new bone ... microscopic sites of effete or damaged bone are degraded on bone surfaces by osteoclasts and subsequently replaced by new bone ... Chloroquine also inhibits bone destruction induced by ovariectomy and parathyroid hormone in mice in vivo. Mice genetically ...
https://www.frontiersin.org/articles/10.3389/fimmu.2018.02263/full
*  Cells | Free Full-Text | Inflammatory and Bone Remodeling Responses to the Cytolethal Distending Toxins | HTML
... can regulate the molecular mechanisms of bone remodeling in a manner that favors bone resorption, with the potential ... The present review provides an overview of all known to-date inflammatory or bone remodeling responses of CDTs produced by ... by regulating inflammatory cytokine production and molecular mediators of bone remodeling in various cell types. These cellular ... One special example is the induction of pathological bone destruction in periodontitis. The opportunistic oral pathogen ...
http://www.mdpi.com/2073-4409/3/2/236/htm
*  Chemorepulsion by blood S1P regulates osteoclast precursor mobilization and bone remodeling in vivo. | Sigma-Aldrich
Chemorepulsion by blood S1P regulates osteoclast precursor mobilization and bone remodeling in vivo.. [Masaru Ishii, Junichi ... This regulatory axis may be promising as a therapeutic target in diseases affecting OC-dependent bone remodeling. ... Thus, reciprocal regulation of S1P-dependent chemotaxis controls bone remodeling by finely regulating OP localization. ... S1PR2-deficient mice exhibit moderate osteopetrosis as a result of a decrease in osteoclastic bone resorption, suggesting that ...
https://www.sigmaaldrich.com/catalog/papers/21135136
*  Frontiers | In vitro Models of Bone Remodelling and Associated Disorders | Bioengineering and Biotechnology
... to date there are no established in vitro models of bone remodelling. In vivo¸ remodelling is performed by organised packets of ... to date there are no established in vitro models of bone remodelling. In vivo¸ remodelling is performed by organised packets of ... and the presence of appropriate hormones in order to produce a robust model of bone remodelling. ... Following this, an examination of what we have achieved thus far in replicating remodelling in vitro using three-dimensional co ...
https://www.frontiersin.org/articles/10.3389/fbioe.2018.00134/full
*  Irp2 Knockout Causes Osteoporosis by Inhibition of Bone Remodeling | Springer for Research & Development
In the present study, we try to investigate the effects of iron disorder on bone... ... Serum levels of 25(OH)D3 and markers for bone formation such as bone alkaline phosphatase (Balp), bone-gla-protein (BGP), and ... Serum markers for bone turnover were measured by enzyme-linked immunosorbent assay. Content of iron was measured in bone and ... D'Amelio P, Cristofaro MA, Tamone C et al (2008) Role of iron metabolism and oxidative damage in postmenopausal bone loss. Bone ...
https://rd.springer.com/article/10.1007%2Fs00223-018-0469-2
*  Corrigendum to "Electropolished Titanium Implants with a Mirror-Like Surface Support Osseointegration and Bone Remodelling"
... ... "Electropolished Titanium Implants with a Mirror-Like Surface Support Osseointegration and Bone Remodelling"," Advances in ...
https://www.hindawi.com/journals/amse/2017/6925215/cta/
*  The role of glutamate transporters in bone remodelling | Biochemical Society Transactions
The role of glutamate transporters in bone remodelling. Jim Huggett, A. Mustafa, L. O'Neal, D.J. Mason ... The role of glutamate transporters in bone remodelling Message Subject (Your Name) has forwarded a page to you from Biochemical ...
http://www.biochemsoctrans.org/content/30/5/A125.4
*  The Effect Of Simvastatin On Bone Remodeling In Socket Of Mandibular Teeth - No Study Results Posted - ClinicalTrials.gov
The Effect Of Simvastatin On Bone Remodeling In Socket Of Mandibular Teeth. The recruitment status of this study is unknown. ...
https://clinicaltrials.gov/ct2/show/results/NCT01085149
*  p53 functions as a negative regulator of osteoblastogenesis, osteoblast-dependent osteoclastogenesis, and bone remodeling | JCB
... rates per bone perimeter (n = 8, P = 0.032). (L) Bone formation rate per bone area in trabecular bones (n = 8, P = 0.032). (M) ... Bone marrow, cytokines, and bone remodeling. Emerging insights into the pathophysiology of osteoporosis. N. Engl. J. Med. 332: ... Bone densitometry. Right femoral bone mineral content (BMC) and bone mineral density (BMD) were determined using a dual-energy ... Increased bone mass could be attributed to reduced bone resorption, in addition to increased bone formation. Further analysis ...
http://jcb.rupress.org/content/172/1/115
*  Blood flow for bone remodelling correlates with locomotion in living and extinct birds | Journal of Experimental Biology
1970). Relationship of bone remodeling, oxygen consumption, and blood flow in bone. J. Bone Joint. Surg. Am. 52, 1377-1389. ... The low blood flow into reptilian bones is consistent with the fact that reptiles do not remodel their bones in response to ... Locomotion results in micro-damage of bone, which is repaired during bone remodelling that is supported by blood flow. Blood ... Nutrient arteries enter limb bones through discrete foramina on the shafts. They are required for bone remodelling in response ...
http://jeb.biologists.org/content/217/16/2956