Metabolic Bone Disease Research Articles

High bone fracture risk in a large modern cohort of liver transplant recipients.

Liver transplantation (LT) has historically been associated with a high prevalence of osteoporosis, but most of the available data date back to late 1990s-early 2000s with limited sample size. Our aim was to assess the prevalence of bone fragility fractures and contributing factors in a large modern cohort of liver transplant recipients. Retrospective study of 429 consecutive patients receiving liver transplantation from 1/1/2010 to 31/12/2015. Final cohort included 366 patients. Electronic radiological images (lateral views of spine X-rays or Scout CT abdominal scans) performed within 6months from LT, were blinded reviewed to screen for morphometric vertebral fractures. Symptomatic clinical fragility fractures were recorded from the medical records. Patients with fragility fractures in the cohort were 155/366 (42.3%), with no significant differences between sexes. Most sustained vertebral fractures (145/155, 93.5%), mild or moderate wedges, with severe fractures more frequently observed in women. Multiple vertebral fractures were common (41.3%). Fracture rates were similar across different etiologies of cirrhosis and independent of diabetes or glucocorticoids exposure. Kidney function was significantly worse in women with fractures. Independently of age, sex, alcohol use, eGFR, and etiology of liver disease, low BMI was significantly associated with an increased risk for fractures (adjusted OR 1.058, 95%CI 1.001-1.118, P = 0.046). Our study shows a considerable fracture burden in a large and modern cohort of liver transplant recipients. Given the very high prevalence of bone fractures, a metabolic bone disease screening should be implemented in patients awaiting liver transplantation.

Severity of acute phase reaction in children receiving the first dose of zoledronic acid and the impact of the underlying condition: a cross-sectional study

IntroductionZoledronic acid (ZA), used for treatment of children with osteoporosis, can cause acute phase reaction (APR) following the first infusion. Many institutions have a policy to admit and monitor all...

STING regulates aging-related osteoporosis by mediating the Hk2-Vdac1 mitochondrial axis

Metabolic abnormalities and mild inflammation are hallmarks of aging and major driving factors for aging-related damage and bone metabolic diseases. Mitochondria are crucial links in energy metabolism and immune homeostasis regulation. Mitochondrial dysfunction is considered one of the pathogenic factors of aging-related osteoporosis, but its mechanism of action needs further research. Here, we demonstrated that the interaction between stimulator of interferon genes (STING)-mediated regulation of hexokinase 2 (Hk2)-voltage-dependent anion channel-1 (Vdac1) is a critical factor contributing to mitochondrial dysfunction and osteogenic abnormalities during aging. As the aging process progresses, factors related to aging cause an increase in STING expression, which disrupts the interaction between Hk2 and Vdac1. Dissociation of Hk2 from Vadc1 triggered the opening of the mitochondrial inner mitochondrial permeability transition pore (mPTP), leading to mitochondrial dysfunction and abnormal osteogenic differentiation, thereby disrupting bone homeostasis. In brief, this study demonstrates that STING acts as an intracellular metabolic Checkpoint, influencing mitochondrial function to promote the development of osteoporosis. These findings significantly enhance the development of STING-targeted treatments for aging-related osteoporosis.

Role of ginsenosides in bone remodelling: A narrative review on molecular mechanism

Osteoporosis (OP) is a metabolic bone disease that impacts a large number of humanity. Degeneration of the bone microstructure, loss of mass, and heightened fragility are symptoms. The primary reason is because the rates of bone formation and resorption are different. Extensive research on the effects of ginsenoside, a component of ginseng used in traditional Indian medicine, on osteoporosis has shown promising results. There were forty-four articles written about ginsenosides, osteoblasts, osteoclasts, osteoporosis, and bone mesenchymal cells. The effects of ginsenosides on osteoblast, osteoclast, and mesenchymal stem cell activity in bone remodelling and their potential role in preventing osteoporosis were the focus of these studies. This in-depth study sheds light on the several ginsenosides used to treat osteoporosis from different perspectives, paving the way for potential therapeutic applications in the future.

Parathyroid Adenoma Presenting as Femoral Tumor Lesion in a 27-Year-Old Woman.

Metabolic bone diseases should be considered in the differential diagnosis of osteolytic lesions. Here, we describe a case of primary hyperparathyroidism with multiple osteolytic lesions that improved following parathyroidectomy.

Associations between gut microbiota and osteoporosis or osteopenia in a cohort of Chinese Han youth

Osteoporosis (OP) is a common metabolic bone disease characterized by low bone mass and microstructural deterioration of bone. Changes in the composition and structure of gut microbiota (GM) are related to changes of bone mass and bone microstructure. However, the relationship between GM and bone mineral density (BMD) is complex, and data are especially scarce for Chinese Han youth. Therefore, 62 Chinese Han youth participants were recruited. Furthermore, according to the T–score evaluation criteria of the World Health Organization (WHO), we divided the BMD levels of participants into three groups: osteoporosis\\BDL, osteopenia\\BDM, normal bone density\\BDH, and the associations between GM community and BMD groups were conducted. According to alpha and beta diversity analysis, significant differences were found in the microbial richness and composition between groups. The dominant phyla of GM in a cohort of Chinese Han youth were Bacteroidota (50.6%) and Firmicutes (41.6%). Anaerobic microorganisms, such as g_Faecalibacterium and g_Megamonas, account for the largest proportion in the gut, which were mainly Firmicutes phylum. The dominant genera and species in the three BMD groups were g_Prevotella, g_Bacteroides, g_Faecalibacterium, g_Megamonas, s_Prevotella copri, s_unclassified_g_Faecalibacterium, s_unclassified_g_Prevotella, s_unclassified_g_Bacteroides and s_Bacteroides plebeius. g_Faecalibacterium, g_Bacteroides and g_Ruminococcus differed between the BDH and BDL groups as well as between the BDH and BDM groups. LEfSe showed three genus communities and eight species communities were enriched in the three BMD groups, respectively. The associations between microbial relative abundance and T–score was not statistically significant by Spearman and regression analysis. In conclusion, the alpha diversity indexes in the BDH group were higher than in the BDL group, and several taxa were identified that may be the targets for diagnosis and therapy of OP.

The importance of physiotherapy in women with osteoporosis: an observational study

Osteoporosis is the most prevalent metabolic bone disease, characterized by a gradual decrease in bone mineral density. The aim of this study was to highlight the importance of physiotherapy in women with osteoporosis in the district of Elbasan, Albania. Data from 90 patients (newly diagnosed and previously diagnosed) during the period 2022-2023 were included in the study. The study population was classified into two groups: patients who received only pharmacological treatment and patients who, in addition to medications, underwent physiotherapy sessions and regular physical activity. The data were obtained from medical records and interviews conducted with patients referred to the rheumatologist at the Polyclinic of Specialties, Regional Hospital “Xhaferr Kongoli” Elbasan, as well as from family doctors in primary health care. The statistical program SPSS (Statistical Package for Social Sciences), version 23, was used to analyze the study data. The questionnaire variables were interpreted using a five-point Likert scale. Correlative statistical relationships were evaluated using Pearson Correlation coefficient and the level of reliability (significance). Functional relationships between variables were presented through the mathematical equations of logistic regression. The population group that engaged in regular physical activity and physiotherapy in addition to pharmacological treatment showed a higher degree of functional improvement in their daily activities. The incorporation of physiotherapy procedures for patients with osteoporosis and the restructuring of medical protocols for the prevention and treatment of this disease are considered successful steps in reducing the human and socio-economic costs and the serious impact of fractures on functional abilities.

Ukrainian guidelines for the prevention and treatment of glucocorticoid-induced osteoporosis

Introduction. Glucocorticoid-induced osteoporosis (GIOP) is a bone metabolic disease that develops as a result of glucocorticoid (GC) use, is one of the most frequent causes of secondary osteoporosis, leads to an increase in the risk of low-energy fractures, disability and mortality of GC users. Despite the few stu­dies conducted in Ukraine on the epidemiology and treatment of GIOP, there have been no national recommendations for its ma­nagement until now, which has become the background for their creation. The purpose was to develop national guidelines for the diagnosis, prevention, and treatment of GIOP based on the analytical analysis of modern literary sources to improve the awareness of the medical community of Ukraine, improve management, and reduce the socio-economic burden of the disease. Materials and ­methods. A group of 18 experts, leading Ukrainian scientists in various fields, was created to develop the guideline. An analysis of current literary sources on epidemiology, risk factors, diagnosis, prevention and treatment of GIOP, and monitoring of the effectiveness and safety of its treatment was carried out. Evidence was synthesized ­using the GRADE system, and a critical assessment of the quality of the recommendations was carried out using the AGREE II tool. ­Results. The guideline consists of 12 provisions on screening, diagnosis, prevention, and treatment of GIOP. The authors emphasized the need to increase the awareness of the medical community of Ukraine regarding the problem, as well as patients regarding the possible side effects of GC. They presented the features of the clinical assessment of the osteoporotic fracture risk in GC users, as well as modern and available in Ukraine methods of diagnosis and treatment of GIOP. Conclusion. The first Ukrainian guideline for screening, diagnosis, prevention, and treatment of GIOP is an important national tool for its management, which is recommended by the Board of the Ukrainian Association of Osteoporosis for use in practical health care by doctors of various specialties.

Pediatric Chronic Intestinal Failure: Something Moving?

Pediatric chronic intestinal failure (PIF) is a rare and heterogeneous condition characterized by the inability of the patient's intestine to adequately absorb the required fluids and/or nutrients for growth and homeostasis. As a result, patients will become dependent on home parenteral nutrition (HPN). A MEDLINE search was performed in May 2024 with keywords "intestinal failure", "parenteral nutrition" and "pediatric". Different underlying conditions which may result in PIF include short bowel syndrome, intestinal neuromuscular motility disorders and congenital enteropathies. Most common complications associated with HPN are catheter-related bloodstream infections, catheter-related thrombosis, intestinal failure-associated liver disease, small intestinal bacterial overgrowth, metabolic bone disease and renal impairment. Treatment for children with PIF has markedly improved with a great reduction in morbidity and mortality. Centralization of care in specialist centers and international collaboration between centers is paramount to further improve care for this vulnerable patient group. A recently promising medical therapy has become available for children with short bowel syndrome which includes glucagon-like peptide 2, a naturally occurring hormone which is known to delay gastric emptying and induce epithelial proliferation. Despite advances in curative and supportive treatment, further research is necessary to improve nutritional, pharmacological and surgical care and prevention of complications associated with parenteral nutrition use.

Osteokines in Nonalcoholic Fatty Liver Disease.

To critically summarize evidence on the potential role of osteokines in the pathogenesis and progression of nonalcoholic fatty liver disease (NAFLD). There are emerging data supporting that certain osteokines, which are specific bone-derived proteins, may beneficially or adversely affect hepatic metabolism, and their alterations in the setting of osteoporosis or other bone metabolic diseases may possibly contribute to the development and progression of NAFLD. There is evidence showing a potential bidirectional association between NAFLD and bone metabolism, which may imply the existence of a liver-bone axis. In this regard, osteocalcin, osteoprotegerin, bone morphogenic protein 4 (BMP4) and BMP6 appear to have a positive impact on the liver, thus possibly alleviating NAFLD, whereas osteopontin, receptor activator of nuclear factorkappaΒ ligand (RANKL), sclerostin, periostin, BMP8B, and fibroblast growth factor 23 (FGF23) appear to have a negative impact on the liver, thus possibly exacerbating NAFLD. The potential implication of osteokines in NAFLD warrants further animal and clinical research in the field that may possibly result in novel therapeutic targets for NAFLD in the future.

New insights into the vitamin D/PTH axis in endocrine-driven metabolic bone diseases.

Endocrine regulation of bone metabolisms is the focus of the "Skeletal Endocrinology" series of meetings. To report on the outcome of the discussion on the role of vitamin D/PTH axis in endocrine osteopathies held during the 10th Skeletal Endocrinology Meeting which took place in Stresa (Italy) in March 2023. Vitamin D/PTH axis has relevant influence on several outcomes in the general population and in patients affected by endocrinopathies such as hypoparathyroidism and secreting pituitary adenomas. Assessing the status of the vitamin D/PTH axis and using vitamin D and PTH as therapeutic agents is mandatory in several endocrine-related bone metabolic conditions.

METTL14-mediated HOXA5 m6A modification alleviates osteoporosis via promoting WNK1 transcription to suppress NLRP3-dependent macrophage pyroptosis

BackgroundOsteoporosis is a commonly diagnosed metabolic bone disease. NLRP3 inflammasome activation and pyroptosis are observed during osteoporosis. However, the mechanism by which NLRP3-mediated pyroptosis contributes to osteoporosis remains largely undefined. MethodsOvariectomized (OVX) mice were employed as an in vivo model of osteoclastogenesis. H&E staining and micro-CT detected the histological changes and bone parameters in the femur tissues. RANKL-treated macrophages were used as the in vitro model of osteoclastogenesis, and LPS/ATP treatment was used as the macrophage pyroptosis model. The cytotoxicity, cytokine secretion and caspase-1 activity were assessed by LDH release assay, ELISA and flow cytometry, respectively. The osteoclast formation ability was detected by TRAP staining. qRT-PCR, IHC and Western blotting detected the expression and localization of METTL14, pyroptosis-related or osteoclast-specific molecules in femur tissues or macrophages. Mechanistically, MeRIP assessed the m6A modification of HOXA5. Luciferase and ChIP assays were employed to detect the direct association between HOXA5 and WNK1 promoter in macrophages. ResultsMETTL14, HOXA5 and WNK1 were decreased in OVX mice, which was associated with pyroptosis. METTL14 or HOXA5 overexpression suppressed macrophage-osteoclast differentiation and pyroptosis, along with the upregulation of WNK1. METTL14-mediated m6A modification stabilized HOXA5 mRNA and increased its expression, and HOXA5 regulated WNK1 expression via direct binding to its promoter. Functional studies showed that WNK1 knockdown counteracted METTL14- or HOXA5-suppressed pyroptosis and macrophage-osteoclast differentiation. In OVX mice, overexpression of METTL14 or HOXA5 alleviated osteoporosis via suppressing WNK1-dependent NLRP3 signaling. ConclusionMETTL14-mediated HOXA5 m6A modification increased its expression, thereby inducing WNK1 expression and suppressing NLRP3-dependent pyroptosis to alleviate osteoporosis. The combination of METTL14 or HOXA5 agonist with pyroptosis targeted therapy may be a promising therapeutic approach for osteoporosis. The Translational Potential of this Article·•METTL14 or HOXA5 overexpression suppressed macrophage-osteoclast differentiation and pyroptosis in macrophages.·•METTL14-mediated m6A modification stabilized HOXA5 mRNA and increased its expression.•HOXA5 regulated WNK1 expression via direct binding to its promoter.•Silencing of WNK1 reversed METTL14- or HOXA5-suppressed pyroptosis and macrophageosteoclast differentiation.·•METTL14 or HOXA5 overexpression alleviated osteoporosis via suppressing WNK1-dependent NLRP3 signaling in OVX mice.

Synthesis and Biological Evaluation of Novel Piperidine-3-Carboxamide Derivatives as Anti-Osteoporosis Agents Targeting Cathepsin K.

A series of novel piperidamide-3-carboxamide derivatives were synthesized and evaluated for their inhibitory activities against cathepsin K. Among these derivatives, compound H-9 exhibited the most potent inhibition, with an IC50 value of 0.08 µM. Molecular docking studies revealed that H-9 formed several hydrogen bonds and hydrophobic interactions with key active-site residues of cathepsin K. In vitro, H-9 demonstrated anti-bone resorption effects that were comparable to those of MIV-711, a cathepsin K inhibitor currently in phase 2a clinical trials for the treatment of bone metabolic disease. Western blot analysis confirmed that H-9 effectively downregulated cathepsin K expression in RANKL-reduced RAW264.7 cells. Moreover, in vivo experiments showed that H-9 increased the bone mineral density of OVX-induced osteoporosis mice. These results suggest that H-9 is a potent anti-bone resorption agent targeting cathepsin K and warrants further investigation for its potential anti-osteoporosis values.

Investigating the link between gut microbiome and bone mineral density: The role of genetic factors

Osteoporosis is a complex metabolic bone disease that severely undermines the quality of life and overall health of the elderly. While previous studies have established a close relationship between gut microbiome and host bone metabolism, the role of genetic factors has received less scrutiny. This research aims to identify potential taxa associated with various bone mineral density states, incorporating assessments of genetic factors. Fecal microbiome profiles from 605 individuals (334 females and 271 males) aged 55–65 from the Taizhou Imaging Study with osteopenia (n = 270, 170 women) or osteoporosis (n = 94, 85 women) or normal (n = 241, 79 women) were determined using shotgun metagenomic sequencing. The linear discriminant analysis was employed to identify differentially enriched taxa. Utilizing the Kyoto Encyclopedia of Genes and Genomes for annotation, functional pathway analysis was conducted to identify differentially metabolic pathways. Polygenic risk score for osteoporosis was estimated to represent genetic susceptibility to osteoporosis, followed by stratification and interaction analyses. Gut flora diversity did not show significant differences among various bone mineral groups. After multivariable adjustment, certain species, such as Clostridium leptum, Fusicatenibacter saccharivorans and Roseburia hominis, were enriched in osteoporosis patients. Statistically significant interactions between the polygenic risk score and taxa Roseburia faecis, Megasphaera elsdenii were observed (P for interaction = 0.005, 0.018, respectively). Stratified analyses revealed a significantly negative association between Roseburia faecis and bone mineral density in the low-genetic-risk group (β = −0.045, P < 0.05), while Turicimonas muris was positively associated with bone mineral density in the high-genetic-risk group (β = 4.177, P < 0.05) after multivariable adjustments. Functional predictions of the gut microbiome indicated an increase in pathways related to structural proteins in high-genetic-risk patients, while low-genetic-risk patients exhibited enrichment in enzyme-related pathways. This study emphasizes the association between gut microbes and bone mass, offering new insights into the interaction between genetic background and gut microbiome.

Vitamin D and metabolic bone disease in prolonged continuous kidney replacement therapy: a prospective observational study

BackgroundComplications of prolonged continuous kidney replacement therapy (CKRT) have not been well described. Our objective was to describe mineral metabolism and bone findings in children who required prolonged CKRT.MethodsIn this single center prospective observational study, we enrolled 37 patients who required CKRT for ≥ 28 days with regional citrate anticoagulation. Exposure was duration on CKRT and outcomes were 25-hydroxy vitamin D and osteopenia and/or fractures.ResultsThe prevalence of vitamin D deficiency and insufficiency was 17.2% and 69.0%, respectively. 29.7% of patients had radiographic findings of osteopenia and/or fractures. There was no association between vitamin D deficiency or insufficiency with age or ethnicity. Time on CKRT and intact PTH levels were not predictive of vitamin D levels. Children with chronic liver disease were more likely to have osteopenia and/or fractures compared children with other primary diagnoses, odds ratio (3.99 (95%CI, 1.58–2.91), p = 0.003) after adjusting for age and time on CKRT.ConclusionVitamin D deficiency and/or insufficiency, and osteopenia and/or fractures are prevalent among children who require CKRT for a prolonged period. The risk for MBD may be higher with chronic liver disease. Higher doses of vitamin D may be required to maintain normal levels while on CKRT.

Age-related mitophagy regulates orthodontic tooth movement by affecting PDLSCs mitochondrial function and RANKL/OPG.

A thorough comprehension of age-related variances in orthodontic tooth movement (OTM) and bone remodeling response to mechanical force holds significant implications for enhancing orthodontic treatment. Mitophagy plays a crucial role in bone metabolism and various age-related diseases. However, the impact of mitophagy on the bone remodeling process during OTM remains elusive. Using adolescent (6 weeks old) and adult (12 months old) rats, we established OTM models and observed that orthodontic force increased the expression of the mitophagy proteins PTEN-induced putative kinase 1 (PINK1) and Parkin, as well as the number of tartrate-resistant acid phosphatase-positive osteoclasts and osteocalcin-positive osteoblasts. These biological changes were found to be age-related. Invitro, compression force loading promoted PINK1/Parkin-dependent mitophagy in periodontal ligament stem cells (PDLSCs) derived from adolescents (12-16 years old) and adults (25-35 years old). Furthermore, adult PDLSCs exhibited lower levels of mitophagy, impaired mitochondrial function, and a decreased ratio of RANKL/OPG compared to young PDLSCs after compression. Transfection of siRNA confirmed that inhibition of mitophagy in PDLSC resulted in decreased mitochondrial function and reduced RANKL/OPG ratio. Application of mitophagy inducer Urolithin A enhanced bone remodeling and accelerated OTM in rats, while the mitophagy inhibitor Mdivi-1 had the opposite effect. These findings indicate that force-stimulated PDLSC mitophagy contributes to alveolar bone remodeling during OTM, and age-related impairment of mitophagy negatively impacts the PDLSC response to mechanical stimulus. Our findings enhance the understanding of mitochondrial mechanotransduction and offer new targets to tackle current clinical challenges in orthodontic therapy.

Adefovir Dipivoxil-induced Osteomalacia: A Rare Case of Misdiagnosis due to Concurrent Thyroid Tumor

Background: Both the administration of adefovir dipivoxil and the elevation of primary parathyroid hormone can result in serum electrolyte abnormalities and the development of metabolic bone disease. Adefovir dipivoxil-induced osteomalacia is a clinical disease that is rarely seen and often leads to misdiagnosis. Case presentation: In this case, the patient developed osteomalacia due to renal tubular toxicity caused by chronic use of adefovir dipivoxil. The drug indirectly affected the secretion of parathyroid hormone (PTH). Coincidentally, the patient also had a tumor below the thyroid, leading to a misdiagnosis. Conclusion: Osteomalacia caused by adefovir dipivoxil is a clinically rare disease, and it is important not to overlook it as it may lead to misdiagnosis. Hence, in cases where laboratory tests reveal abnormal parathyroid hormone levels, it is crucial to inquire about the patient s detailed medication history. This is applicable even in situations where there is evidence suggesting primary hyperparathyroidism.

NOX4-reactive oxygen species axis: critical regulators of bone health and metabolism.

Bone marrow stromal cells (BMSCs) play a significant role in bone metabolism as they can differentiate into osteoblasts, bone marrow adipocytes (BMAds), and chondrocytes. BMSCs chronically exposed to nutrient overload undergo adipogenic programming, resulting in bone marrow adipose tissue (BMAT) formation. BMAT is a fat depot transcriptionally, metabolically, and morphologically distinct from peripheral adipose depots. Reactive oxygen species (ROS) are elevated in obesity and serve as important signals directing BMSC fate. ROS produced by the NADPH oxidase (NOX) family of enzymes, such as NOX4, may be responsible for driving BMSC adipogenesis at the expense of osteogenic differentiation. The dual nature of ROS as both cellular signaling mediators and contributors to oxidative stress complicates their effects on bone metabolism. This review discusses the complex interplay between ROS and BMSC differentiation in the context of metabolic bone diseases.Special attention is paid to the role of NOX4-ROS in regulating cellular processes within the bone marrow microenvironment and potential target in metabolic bone diseases.

Sirt1: An Increasingly Interesting Molecule with a Potential Role in Bone Metabolism and Osteoporosis.

Osteoporosis (OP) is a common metabolic bone disease characterized by low bone mass, decreased bone mineral density, and degradation of bone tissue microarchitecture. However, our understanding of the mechanisms of bone remodeling and factors affecting bone mass remains incomplete. Sirtuin1 (SIRT1) is a nicotinamide adenine dinucleotide-dependent deacetylase that regulates a variety of cellular metabolisms, including inflammation, tumorigenesis, and bone metabolism. Recent studies have emphasized the important role of SIRT1 in bone homeostasis. This article reviews the role of SIRT1 in bone metabolism and OP and also discusses therapeutic strategies and future research directions for targeting SIRT1.

The role and mechanism of β-catenin-mediated skeletal muscle satellite cells in osteoporotic fractures by Jian-Pi-Bu-Shen formula.

Osteoporosis is a metabolic bone disease. β-Catenin is associated with fractures. Jian-Pi-Bu-Shen (JPBS) can promote the healing of osteoporotic fractures (OPF). However, the mechanism of β-catenin-mediated skeletal muscle satellite cells (SMSCs) in OPF by the JPBS is unclear. SMSCs were isolated and divided into five groups. The results showed that the survival rate of SMSCs was significantly higher in the low, medium, and high dose JPBS-containing serum groups after 7 days of incubation. The ALP activity and the number of SMSCs mineralized in the JPBS-containing serum intervention group were elevated. Axin, GSK-3β, β-catenin siRNAs were constructed and transfected into cells. Transfection of siRNAs reduced Axin, GSK-3β, and β-catenin expressions, respectively. β-Catenin-siRNA reversed ALP activity, the number of SMSCs mineralized, and the expression of β-catenin, BMP2, Runx2, COL-I, SP7/Ostrix, Osteocalcin, and BMP-7. Transcriptomic results suggested that the TNF signaling pathway associated with OPF was enriched. SD rats were subjected to the construction of OPF model by removing the ovaries. JPBS decreased the levels of PINP, ALP, CTX, and NTX through β-catenin in OPF rats, while increasing Runx2, β-catenin expressions through β-catenin at the broken end of fractures. Moreover, JPBS decreased BMC, BMD, and BV/TV and improved pathological damage through β-catenin in OPF rats. JPBS decreased the expression of Axin, GSK-3β mRNA, and protein, but increased the expressions of β-catenin, Pax7, COL-II, COL-II, BMP2, and Runx2 through β-catenin in OPF rats. In conclusion, JPBS inhibits Axin/GSK-3β expression, activates the β-catenin signaling, and promotes the osteogenic differentiation of SMSCs.