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This article reviews surgical techniques for addressing scalp defects and highlights hair restoration as a cosmetic improvement strategy, but it reports no new clinical results.

This study reports that carbamazepine can self-assemble into stable channel structures without guest polymers, while griseofulvin relies on guest molecules for structural stability in drug-polymer inclusion complexes.

This study found that proretinal nanoparticles, applied topically, are safe and effective for penetration into hair follicles, enhancing retinoid biological activity in the skin while reducing irritation compared to conventional retinal formulations.

This study found that obesity in women may impair endometrial stromal function and contribute to reproductive complications, possibly due to metabolic influences rather than immune cell differences.

This study found that a mesenchymal stromal cell-derived regenerative extracellular matrix (rECM) significantly accelerated wound closure and improved healing in diabetic mice, also enhancing nerve and blood vessel formation compared to controls.

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.

Low-Level Laser Therapy can stimulate healing and cell function, potentially leading to wider medical use.

This study investigated a new formula called SV-loaded nanospanlastics for topical application to treat androgenic alopecia. It showed similar effectiveness to minoxidil lotion but with fewer adverse effects when used to enhance dermal delivery and efficacy of sodium valproate.

This review discusses the pathophysiology, diagnosis, and treatment of congenital adrenal hyperplasia, but reports no new research results.

This article reviews the role of androgens in male pattern hair loss and its emotional impact, but reports no new clinical findings.

This study found that continuous use of loop diuretics may double the rate of bone loss in elderly men compared to intermittent or non-use.

This study found that DHEA along with osteogenic induction medium significantly promotes the osteogenic differentiation and proliferation of human bone marrow mesenchymal stem cells from older individuals.

This study provides a comprehensive review of the use of electrospinning technology to create 3D porous structures for bone implants, emphasizing the synergy between biomedicine and materials science necessary for developing orthopedic materials.

In this study, researchers used 3D printing combined with cryogenic crosslinking to develop gelatin/oxidized alginate scaffolds and found that adding 5% hydroxyapatite improved mechanical properties and osteogenic effects, enhancing bone tissue regeneration, though 10% hydroxyapatite offered no additional osteogenic benefits and reduced shape fidelity.

This study found that treatment with human foreskin fibroblast conditioned medium improved both objective measures like hair density and subjective satisfaction in patients with androgenetic alopecia.

In this study, activation of Tgr5 was found to improve alopecia areata and bone microstructure in mice by down-regulating the JAK1-STAT3 signaling pathway.

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.

This study reported that myeloid-specific Wnt production did not affect wound healing or blood vessel density in mice but influenced endovascular progenitor cell kinetics during angiogenesis.

In this study, researchers identified that keloid fibroblasts respond to neurotransmitters from catecholaminergic nerves by producing bone matrix proteins, mediated by β1-adrenergic receptor activation, leading to fibro-osseous reprogramming; blocking this signaling in a rodent model prevented the development of keloid-like pathology.

This study found that supplementing with 1.5% α-ketoglutaric acid significantly improved the performance, hair follicle density, and antioxidant capacity in Rex rabbits, potentially by enhancing the Wnt signaling pathway and reducing amino acid catabolism.

This review discusses the regenerative potential of platelet-rich plasma in military medicine applications, finding inconsistent but generally favorable outcomes across various conditions, including tendon and bone injuries.

This case report identifies a novel maternally inherited MBTPS2 variant associated with an expanded phenotypic spectrum of BRESHECK syndrome, including cytopenias, bone marrow fibrosis, and chronic diarrhea.

This study used TMT-based quantitative proteomics to analyze the development of secondary hair follicles in fetal sheep, revealing increased follicle density and key proteins involved, such as COL1A1 and THBS4, indicating their potential role in wool quality traits.

This study reported that atelocollagen enhances collagen synthesis and reduces oxidative stress in aged skin by increasing glycine uptake through GlyT1, resulting in improved skin elasticity and collagen density in aged mice, with effects superior to glycine alone.

This study highlights the versatility and potential of injectable hydrogel nanocomposites in biomedical research, emphasizing their roles in controlled drug delivery, tissue regeneration, and treatment of various conditions, such as cardiac issues, joint diseases, and bone regeneration.

This study found that in female mice, softer, lightly crosslinked gelatin-based hydrogels promoted better wound healing with less scarring and inflammation compared to stiffer, heavily crosslinked hydrogels, affecting immune and stromal cell behavior.

This review discusses the therapeutic potential of adipose-derived stem cells compared to other mesenchymal stem cells, emphasizing their promise in treating neurodegenerative, cardiovascular, and autoimmune diseases, but reports no new clinical results.

This review found that the clinical results of L-PRF as a grafting material in maxillary sinus augmentation were mixed, with some studies reporting positive effects and others finding no significant impact.

This study found that using a combination of ablative CO₂ fractional laser and fetal fibroblast transplantation significantly reduced scarring in mice, with long-term sphere-forming cultured fibroblasts producing scar appearances closest to normal skin.

This study found that although three-dimensional bioprinting in plastic and reconstructive surgery is rapidly advancing, complete tissue systems have not yet been successfully printed due to ongoing challenges.