نتایج جستجو برای: bone marker
تعداد نتایج: 428975 فیلتر نتایج به سال:
STUDY DESIGN Retrospective study. PURPOSE We conducted a study to investigate the time course changes in bone metabolic markers after the administration of the anti-receptor activator of nuclear factor-kappa B ligand (RANKL) antibody and to assess drug compliance among osteoporotic patients. OVERVIEW OF LITERATURE The anti-RANKL antibody is expected to provide an improvement in those with a...
Background. The aim of this study was to show the importance of the bone marker procollagen type 1 aminoterminal propeptide (P1NP) in detecting bone metastases in women suffering from breast cancer. We furthermore investigated to what degree P1NP is correlated to the degree of bone metastases, and if P1NP is increased in patients with metastases other than bone. Patients and Methods. We analyze...
The efficient and large-scale generation of neural progenitor cells for neural grafting in the treatment of neurological diseases has been a challenge. Here we describe the isolation and successful propagation of neural progenitor cells from adult rat bone marrow. Unfractionated bone marrow cultured in vitro with epidermal growth factor and basic fibroblast growth factor gave rise to cellular s...
Bone marrow niches for hematopoietic progenitor cells are not well defined despite their critical role in blood homeostasis. We previously found that cells expressing osteocalcin, a marker of mature osteolineage cells, regulate the production of thymic-seeding T lymphoid progenitors. Here, using a selective cell deletion strategy, we demonstrate that a subset of mesenchymal cells expressing ost...
Collagen type I is the sole collagen type found in bones and tendons. Carboxyterminal propeptide, deriving and cleaved from procollagen type I (PICP) during collagen synthesis, is delivered into the blood, where it can be measured. According to current knowledge, PICP correlates with bone collagen synthesis and bone formation rate. Elevated serum levels of PICP in patients with Paget's disease,...
Bone is the major connective tissue maintaining structural integrity of human body. However, fracture and many skeletal degenerative diseases can compromise this function. Thus, therapeutics related to bone degeneration are significant research interest require good in vitro models for such therapeutic evaluation. a highly vascularized incorporation feature significantly important mimicking ost...
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