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This study found that a proprietary saw palmetto (Serenoa repens) extract significantly increased hair growth and reduced hair shedding in men and women with self-perceived thinning hair over a 90-day period, compared to placebo, without reported adverse events.

This review discusses the potential of topical nanoemulsions to transform skin cancer treatment by improving drug delivery and minimizing side effects, highlighting their advantages like enhanced skin permeation and controlled release, despite existing challenges.

This review discusses the use of nanomaterials in cosmetics, highlighting their benefits like enhanced stability and skin penetration, while also noting potential health risks and the role of natural ingredients in formulations.

This review discusses the role of nanocarrier systems, such as nanoemulsions and liposomes, in delivering antioxidants into the skin to counteract oxidative stress, highlighting recent advancements in topical antioxidant therapy through nanotechnology.

This study reports that the differential expression patterns of three retinaldehyde dehydrogenases suggest a regulated need for retinoic acid synthesis in various organs during late mouse organogenesis.

This review observed limited evidence of clinically significant benefits from treatments for acute central serous chorioretinopathy, which often resolves spontaneously, but identified PDT and micropulse laser as the most promising for further trials.

In this in vitro study, wedelolactone induced selective apoptosis in prostate cancer cells by inhibiting 5-Lox activity, suggesting it may have potential as a treatment for prostate cancer.

This review summarizes recent advances in organoid technology for generating tissue models from the three germ layers and reports no new experimental results.

This study suggests that inflammation in the skin can exacerbate intestinal inflammation in inflammatory bowel diseases by activating fibroblasts in the colon through hyaluronan fragments released during skin inflammation.

This study identifies substance P, TNFα, and IFNγ as novel regulators of prolactin and its receptor expression in human skin, suggesting intracutaneous prolactin is not controlled by dopamine.

This study found that disrupting Sox21 in developing teeth leads to severe enamel hypoplasia, regional osteoporosis, and abnormal hair formation, with impaired dental epithelial differentiation and regulation of hair follicle cell fate.

This study demonstrated that regular use of LactoSporin cream for 10 weeks significantly reduced wrinkles and fine lines in healthy female participants, although improvements in skin elasticity and hydration were not significantly better than placebo when measured by certain instruments.

This review outlines the role of mechanical forces in the development of sensory organs like eyes and ears, emphasizing insights from recent animal studies and microfabricated organoid systems; it presents no new experimental results.

This study found that the DOX derivative AD198 more effectively inhibited cell viability and induced apoptosis in canine cancer cell lines K9TCC and K9OSA compared to DOX in vitro.

This review summarizes the phytomedicinal importance of Eclipta alba in Ayurvedic and folk medicine, particularly its use for hair growth and various biological properties, without reporting new clinical results.

This study identified 12 potential candidate biomarkers associated with hair loss by analyzing the differential expression of genes, suggesting possible therapeutic targets for alopecia.

This review summarizes a 15-year collaboration on the role of synaptic-like vesicles in mechanosensory nerve terminals and suggests potential therapeutic implications for conditions like hypertension and muscle spasticity.

This review discusses the potential of cathelicidins in treating skin conditions but highlights significant challenges, including unclear clinical efficacy, safety concerns, and bacterial resistance, that must be addressed for successful medical application.

This study found that Tibetan cashmere goats have genetic adaptations that contribute to their finer cashmere, possibly enhancing their ability to withstand the cold climate of the Tibetan plateau, while identifying specific genes related to hair growth, pigmentation, and heart development.

In this study, a novel biofilm-dispersing wound gel did not interfere with healing and may enhance it by reducing inflammation in murine models with full-thickness skin wounds.

The researchers reviewed cepharanthine, a long-used bisbenzylisoquinoline alkaloid, for its antiviral properties, including significant inhibition of SARS-CoV-2. They discussed cepharanthine's other pharmacological actions, highlighted plasma membrane fluidity as a key antiviral mechanism, and examined its safety, bioavailability, and potential for new clinical applications.

This study found that red ginseng extract may stimulate hair growth in a mouse model by enhancing dermal papilla cell proliferation and activating skin antioxidant defenses.

This study explored using keratin extracted from human hair waste to create biodegradable bioplastic films, revealing promising potential for applications in packaging and disposable items due to their uniform surface morphology and ability to degrade with keratinophilic fungi.

This study demonstrated that human hair can be coated with Fe3O4 nanoparticles, allowing it to be oriented and moved by a magnetic field, which may enhance drug delivery and hair care applications.

This study found that neonatal blocking of androgen and estrogen pathways in rats altered sex-specific expression of estrogen and androgen receptors in adult pituitary and adrenal glands, potentially influencing lifelong neuroendocrine function.

This review discusses various scalp infections, infestations, and neoplasms but reports no new clinical findings; the authors emphasize the diversity of diseases from different origins.

This study analyzed changes in the microbiota during antler velvet regeneration in sika deer and found significant differences in microbial community composition between 15 and 30 days post-pedicle casting, highlighting the potential roles of specific bacteria in wound healing and tissue regeneration.

This study assessed malnutrition among 657 internally displaced school-aged children in Cameroon, finding high rates of stunting (27.1%), wasting (23%), thinness (21.6%), underweight (20.1%), anemia (30%), low serum iron (44.5%), and poor protein status (35.7%), highlighting the urgent need for nutrition interventions.

This review highlights recent advances in the use of light exposure for health purposes, examining its role in pathology, therapeutic strategies, and molecular changes, as well as discussing future developments in this globally supported field.

In a study using a mouse model, Cerasus serrulata flower extracts significantly increased β-catenin and VEGF expression, promoting hair blackening and suggesting potential as a treatment for premature greying.