The study was performed on 36 male patients between 65 and 83 years who were either hospitalised or treated in the out-patients clinic due to Forestier's disease. The aim of the study was to evaluate the advance of ectopic bone formation process in cervical spine and bony metabolic changes in treated patients. The study showed reverse corelation between the degree of advance of cervical hyperostosis and the prevalence of osteoporosis and metabolic disorders in the tested group. The authors have emphasized the need of precise evaluation and differentiation of Forestier's disease and degenerative spine disease.
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Stem Cells
January 2025
Department of Orthopaedic Surgery, Kobe University Graduate School of Medicine, 7-5-1 Kusunoki-cho, Chuo-ku, Kobe city, Hyogo 650-0017, Japan.
Aims: Bone marrow mononuclear cells (BM-MNCs) are a rich source of hematopoietic stem cells that have been widely used in experimental therapies for patients with various diseases, including fractures.Activation of angiogenesis is believed to be one of the major modes of action of BM-MNCs; however, the essential mechanism by which BM-MNCs activate angiogenesis remains elusive. This study aimed to demonstrate that BM-MNCs promote bone healing by enhancing angiogenesis through direct cell-to-cell interactions via gap junctions, in addition to a previously reported method.
View Article and Find Full Text PDFDokl Biochem Biophys
January 2025
State Research Center-Burnasyan Federal Medical Biophysical Center of Federal Medical Biological Agency, 123098, Moscow, Russia.
Background: The effects of ionizing radiation (IR) involve a highly orchestrated series of events in cells, including DNA damage and repair, cell death, and changes in the level of proliferation associated with the stage of the cell cycle. A large number of existing studies in literature have examined the activity of genes and their regulators in mammalian cells in response to high doses of ionizing radiation. Although there are many studies, the research in effect of low doses of ionizing radiation remains limited.
View Article and Find Full Text PDFJ Orthop Trauma
January 2025
The Hand and Upper Extremity Surgery Unit, Department of Orthopaedic Surgery, Yitzhak Shamir Medical Center affiliated with the Sackler Faculty of Medicine, Tel Aviv University, Tzrifin, Israel.
Objectives: This study investigates whether the intra-operative administration of intravenous tranexamic acid (TXA), known for its hemostatic and potential anti-inflammatory properties, affects the incidence of heterotopic ossification (HO) following surgery for elbow fracture-dislocations.
Methods: Design: Prospective, randomized clinical trial.
Setting: Hand and Upper Extremity Surgery Unit.
J Funct Morphol Kinesiol
January 2025
Department of Basic and Oral Biology, School of Dentistry of Ribeirão Preto, University of São Paulo (FORP-USP), Ribeirão Preto 14040-904, Brazil.
Chronic exposure to stress has been considered a risk factor for hypertension, which is also associated with increased bone resorption. This review aimed to investigate the effect of acute and chronic stress, associated with hypertension, on the skeletal system. A comprehensive search was conducted across multiple databases, focusing on peer-reviewed articles published in English.
View Article and Find Full Text PDFClin Oral Implants Res
January 2025
Perioplastic Institute, Santiago, Chile.
Purpose: To identify the current status and development of zirconia barriers in bone augmentation procedures in the maxillofacial area of adult human patients.
Materials And Methods: Two independent reviewers conducted an electronic literature search in PubMed/MEDLINE, Web of Science, Scopus, EBSCO, the Cochrane Library, and LILACS databases, as well as a manual search to identify eligible clinical studies up to April 15, 2024. The protocol was designed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews guidelines.
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