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In this animal study, oral administration of wedelolactone significantly improved bone mineral density and reduced osteoclast numbers in a model of particle-induced osteolysis, suggesting potential as a treatment option.

In this study, high doses of Lepidium sativum seeds extract were reported to cause toxicity and tissue damage in animals, suggesting the need for careful use under medical supervision.

This study found that strontium ranelate promotes cartilage regeneration in rats by enhancing chondrogenic differentiation of bone mesenchymal stem cells while inhibiting the Wnt/β-catenin signaling pathway.

The researchers reported that freeze-dried collagen-activated platelet-rich plasma increased transforming growth factor-β1 levels compared to non freeze-dried PRP with collagen, suggesting a potential benefit for tissue regeneration.

This review summarizes recent findings on the combined use of chitosan and melatonin, highlighting their synergistic effects in wound healing, anti-cancer therapies, and tissue engineering, with further potential applications in cosmetology, aesthetic medicine, and veterinary practice.

This review assessed the potential of mesenchymal stem cell therapy to enhance burn wound healing, highlighting its capabilities in promoting angiogenesis, reducing inflammation, and regenerating damaged tissues, while identifying preclinical and clinical challenges that need addressing to optimize treatment outcomes.

This study found that extracts of mesenchymal stem cells (MSC-extract) and their protein components (MSC-protein) enhanced the proliferation and migration of periodontal ligament cells and induced significant periodontal tissue regeneration, showing potential as a new cell-free treatment for periodontal disease.

This review discusses hormone replacement therapy for menopausal women, emphasizing DHEA's unique ability to convert into sex steroids only in targeted tissues, and reports no new clinical results.

This review discusses circadian clock regulation in stem cells and its role in processes like neurogenesis, but reports no new results; the authors emphasize its significance in stem cell function across various tissues.

This study found that SMR-2 and SMR-6, analogs of retinoic acid and retinol, were approximately 100 times more toxic than retinoic acid in mice, inducing hypervitaminosis A and affecting various organs and tissues.

This study found that dihydrotestosterone (DHT) suppresses prostaglandin E2 and TGF-β induced IGF-I gene promoter activity in osteoblasts, suggesting complex interactions among bone growth regulators and potential complications from anabolic steroid use.

This article reviews the development of selective androgen receptor modulators and myostatin inhibitors as performance-enhancing drugs, highlighting ongoing challenges in achieving truly tissue-selective anabolic agents and reporting no new experimental findings.

This study found that vitamin D regulation plays a crucial role in connecting metabolic and cardiovascular conditions, influencing gene expression related to these disorders in both kidney and heart tissues.

This study analyzing 40 pediatric patients treated for head and neck sarcomas in a Polish clinic from 2015-2022 found rhabdomyosarcoma was the most common type, requiring complex oncological and surgical treatment, often involving reconstructive techniques.

This commentary highlights that while platelet-rich plasma (PRP) is widely used in orthopaedic and cosmetic treatments, its effectiveness is questionable and varies with different compositions and applications.

This study found that Wnt10a expression in odontoblasts increased with dental pulp regeneration and may be a potential non-cellular agent for inducing dental pulp regeneration with dentine-inducing capacity.

This article reviews the potential and current applications of adult oral stem cells in regenerative medicine, highlighting promising animal model results but noting that few human clinical trials have yet been conducted.

This study found that human hair follicle-derived mesenchymal stem cells maintained their proliferation and differentiation potential when cultured with acidic fibroblast growth factor, basic fibroblast growth factor, or epidermal growth factor.

This study suggests that miR-182 may play an essential role in hallux valgus development by regulating FGF9 expression, indicating a potential therapeutic target for its treatment.

This study found that extracellular matrix components influenced the adhesion and proliferation of stem cells from various sources differently, with only laminin reducing proliferation in certain mesenchymal stem cells.

This review highlights that vitamin D is increasingly recognized for its roles in skin health, including treatment of psoriasis, potential applications in conditions like atopic dermatitis, and possible prevention of skin malignancies, as observed in various studies linking low levels to autoimmune skin diseases.

This review discusses how certain adult stem cells can produce factors that support the maintenance of other stem cell populations within shared niches, and it reports no new experimental results.

This study found that exosomes from different mesenchymal stem cell sources had distinct effects on immune cell functions and varied microRNA expression profiles compared to their original cells.

In this study, researchers reviewed the progress and challenges in using hydrogels for 3D printing in biomedical applications, highlighting advancements in structural complexity, and identifying ongoing issues like resolution improvement, cell viability, and ethical concerns for clinical use.

This review discusses the medical and dental applications of polyhydroxyalkanoates (PHAs), highlighting their potential for improving drug delivery and providing biocompatible solutions for medical devices, but reports no new clinical results.

This study explores Ayurvedic concepts for hair conditions such as hair loss, premature greying, alopecia areata, seborrheic dermatitis, and dandruff, highlighting treatments that include Panchakarma and Rasayana medicines for potential relief.

This study systematically reviews the Wnt/β-catenin signaling pathway, discussing its origin, composition, function, involvement in tumors and diseases, and the development of small-molecular compounds targeting this pathway for disease treatment.

This study observed that knocking out the 1α-hydroxylase gene in mice resulted in rickets and growth retardation, demonstrating the enzyme's crucial role in vitamin D function in animals.

This review covers the diverse clinical applications of platelet-rich plasma in regenerative medicine but provides no new clinical results.

This review discusses the potential benefits and adverse effects of testosterone therapy in women with androgen insufficiency, and highlights the need for further research on its long-term safety and effectiveness.