"Bone turnover" refers to the natural process of constant renewal and repair that occurs in our bones. It involves the removal of old or damaged bone tissue and the formation of new bone tissue. This process helps to keep our bones strong, healthy, and able to adapt to changes in our bodies.
Full definition
The impact of dietary protein on calcium absorption and kinetic measures
of bone turnover in women.
Recent studies show that grapes may improve the way our bodies utilize calcium and suppress
bone turnover in the long term.
But almost all patients were over age 50, which meant they were likely to have age -
related bone turnover.
And part of maintaining healthy bones is promoting
positive bone turnover — making sure your body deposits new bone tissue fast enough to maintain or boost your bone density.
A newer technique for measuring bone loss is called «Urinary Excretion of Pyridinium,» which measures a substance in the urine that can indicate rapid
bone turnover rate.
Bone loss in HIV infection is due to immune dysregulation, chronic inflammation and antiretroviral therapy, as well as
increased bone turnover from the HIV - infection itself.
«In summary, we found that a single infusion of zoledronic acid in frail, cognitively challenged, less mobile elderly women improved bone density and
reduced bone turnover for two years.
A larger effect was seen in women, likely because they were post-menopausal with
more bone turnover.
A newly published International Osteoporosis Foundation (IOF) and European Calcified Tissue Society (ECTS) Working Group position paper [1] proposes measuring
specific bone turnover markers (BTMs) in patients who have initiated use of oral bisphosphonates for postmenopausal osteoporosis as a clinically feasible and practical way to identify low adherence.
The findings held true even after taking account of other influential factors, including use of drugs that can
impair bone turnover.
«Future studies are needed to answer whether other hormones also
influence bone turnover via this cell type or if they use other cells.
They found that the levels of a bone formation marker known as bone - specific alkaline phosphatase (BSALP) and a bone resorption marker known as tartrate - resistant acid phosphatase (TRACP) fell during hibernation, suggesting that
overall bone turnover had decreased, the team reports online today in The Journal of Experimental Biology.
90, No. 3 1294 - 1301 Severely
Suppressed Bone Turnover: A Potential Complication of Alendronate Therapy Clarita V. Odvina, Joseph E. Zerwekh, D. Sudhaker Rao, Naim Maalouf, Frank A. Gottschalk and Charles Y. C. Pak
Markers of
bone turnover tended to decrease on the high - protein diet but the decrease was not statistically significant.
All of these biochemicals contribute significantly to blood sugar and pressure regulation, electrolyte and fluid levels, inflammation levels, immune system response, sleeping patterns, mood changes,
bone turnover rate, and more.
Deficiencies in potassium can lead to an increase in blood pressure, increased salt sensitivity, higher risk of kidney stones, and
increased bone turnover.
Vitamin D can
reduce bone turnover and cartilage degradation, thus potentially preventing the development and progression of knee osteoarthritis.
Effects of soy protein isolate and moderate exercise
on bone turnover and bone mineral density in postmenopausal women.
A new review published by a joint scientific working group of the International Federation of Clinical Chemistry and Laboratory Medicine (IFCC) and the International Osteoporosis Foundation (IOF) finds that current evidence continues to support the potential for
bone turnover markers (BTMs) to provide clinically useful information for monitoring osteoporosis treatment.
The impact of dietary protein on calcium absorption and kinetic measures of
bone turnover in women
Jackson cites an example: While planning a study of whether a low - fat diet could reduce the risk of breast cancer in postmenopausal women, experts in
bone turnover — who wouldn't ordinarily have been involved in planning a breast cancer study — raised questions about the potential for low - fat diets to also lower estrogen levels to the point that it causes critical bone loss.
A new study, co-led by Patrick R. Griffin, a professor on the Florida campus of The Scripps Research Institute (TSRI), and B. Lecka - Czernik, a professor at the University of Toledo, has shown that a new class of drug candidates developed at TSRI increases bone mass by expanding bone formation (deposition of new bone) and
bone turnover (a normal process of replacement of old bone).
«We were able to look in the blood of those patients before and after they had been treated with the drug for at least 28 days, and we observed less indication of
bone turnover,» says Welm.
Professor Adolfo Diez - Perez, Co-Chair of the Joint IOF - ECTS Adherence Working Group, stated, «The use of
bone turnover marker measurement to detect a lack of response to oral bisphosphonates is a practical and low - cost screening procedure which helps identify potential non-adherence in patients very early after treatment initiation.
We hope that this will provide valuable information which in the future may allow the inclusion of
bone turnover markers in fracture risk estimation tools such as FRAX.»
By binding to these cells, oestrogen controls the expression of RANKL, an important factor in
bone turnover and remodelling.
Only the dried plum significantly decreased serum levels of
bone turnover markers, including bone - specific alkaline phosphatase and tartrate - resistant acid phosphatase - 5b.
After nine weeks, the group consuming extra protein had lower levels of
bone turnover and higher bone mineral density.
Osteoporosis is more common in women with Hashimoto's and thyroid conditions, who take thyroid medications, as thyroid hormones speed up
bone turnover.
It regulates body fat deposition and adipocyte differentiation, female reproductive function, cardiovascular health,
bone turnover, and cell replication.
Testosterone slows down
bone turnover rate — just like other cells die and require replacement, so do bone cells.
In postmenopausal women, E2 helps maintain collagen production,
bone turnover, and brain activity.