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Melatonin helps broccoli roots produce anti-cancer compounds by controlling nitric oxide and hydrogen peroxide levels.

In this study on cultured human dermal papilla cells, researchers found that niacinamide may enhance hair growth by reducing oxidative stress-induced cell senescence and delaying catagen entry, suggesting potential applications against hair loss.

In this study, researchers developed a polyphenol–amino acid nanozyme capable of controlled hydrogen peroxide delivery, which effectively activated hair follicles via oxidative stress in a mouse model, suggesting a potential non-pharmacological treatment for alopecia.

In this study, the researchers found that the water-soluble fraction of Rhus semialata gall extract and its component Penta-O-Galloyl-β-D-Glucose promoted hair growth in human dermal papilla cells, and clinical trials supported these findings, showing improved hair density and appearance compared to placebo.

This review summarizes recent findings on the role of mesenchymal stem cell-derived exosomal microRNAs in skin regeneration and rejuvenation, discussing their potential for treating skin damage and aging, and exploring bioengineering methods to enhance therapeutic effects.

Innovative methods are reducing animal testing and improving biomedical research.

This review examines the promising role of nanocarriers, specifically liposomes and ethosomes, in enhancing transdermal drug delivery for skin diseases. Ethosomes, highlighted for their ability to penetrate deeper skin layers, show potential for more effective treatments but require further clinical investigation.

This review discusses five genetic fate mapping methods used to study cell behaviors during development and regeneration, detailing the necessary tools and considerations without reporting new experimental results.

Homemade hair treatments can significantly lower drug levels in hair, possibly causing false-negative drug tests.

Combination therapies might work better for some vitiligo patients, but results vary.

This study developed an efficient method for converting polymeric procyanidins into high-purity oligomeric procyanidins using a semisynthetic approach combined with separation techniques.

This study developed a reliable RP-HPLC-DAD method, finding that amino acid concentrations in bleached hair decrease with higher hydrogen peroxide levels, notably affecting cystine.

In this study, researchers developed a method using stencils to create controlled stiffness gradients in alginate hydrogels, revealing that stiffer regions within the gels promote deeper invasion by breast cancer cells, facilitating the study of mechanosensitive cellular behaviors.

In this study, different drying methods for Hedychium spicatum rhizomes significantly affected the essential oil yield, antioxidant potential, and compound composition, with the HSOV30 method yielding the highest oil content, antioxidant activity, and specific compound levels such as 1,8-cineole and elemol.

In this study, researchers developed a method to control the valence states of Mo in nanozymes, optimizing their activity for ROS-related therapies, particularly acute kidney injury treatment, and enabling real-time monitoring with photoacoustic imaging.

This study developed a new HPLC method for detecting prohibited substances like minoxidil and hydrocortisone in cosmetic products, achieving high sensitivity and successful application to real-world samples.

This review discusses various chemical and instrumental methods for determining macrolides and reports no new experimental results.

This review explores the potential of herbal therapies and modern delivery methods for managing premature hair greying, highlighting promising plant-based treatments and emphasizing the need for clinical trials to validate their effectiveness.

This review highlights how advanced nanocarrier and microneedle-based transdermal drug delivery strategies can potentially improve the treatment of skin diseases by enhancing site-specific drug delivery, increasing skin penetration, and reducing systemic toxicity compared to conventional methods.

The tropical legume Sesbania rostrata can form nodules in waterlogged conditions using a different method that involves plant hormones and specific genes.

This study found that the effectiveness of 17-beta-estradiol in inhibiting hair growth depends on its application method, and noted significant sex differences in response to 17-alpha-estradiol in male and female mice.

This review examines microneedle patches for drug delivery, detailing their designs, materials, manufacturing methods, and potential advantages, but reports no new clinical results.

In this study, researchers introduced a visible-light-mediated intramolecular cycloaddition method that selectively forms 6-azabicyclo[3.1.1]heptanes, suggesting these structures could offer promising new scaffolds for drug discovery and medicinal chemistry.

This study demonstrates that transfected epidermal stem cells using a novel 3D transfection system significantly enhanced wound healing and may serve as an effective therapeutic agent and gene delivery method for wound treatment.

This study reported the development of two highly sensitive ELISA assays to detect banned substances finasteride and dutasteride in human urine, offering better sensitivity than existing HPLC/MS/MS methods.

This study found no statistically significant protective effect of antioxidant therapy against acute mountain sickness, though results were inconclusive due to limited data and methodological variability.

This review reports the potential therapeutic effects of Semecarpus anacardium Linn. (Bhallataka), noting its compounds like anacardic acid may have anti-inflammatory, antioxidant, and anticancer properties, but emphasizes that further research is necessary to confirm these effects and determine safety due to inconsistent study methods.

In this systematic review, researchers found that nanotopical systems like nanoparticles and liposomes significantly improved hair density, thickness, and follicular regeneration markers in alopecia treatment, sometimes surpassing traditional therapies like topical minoxidil, though methodological limitations remain such as insufficient long-term clinical trials.

This study explored non-invasive methods for monitoring low molecular weight biomarkers on the skin's surface, concluding that certain amino acid ratios, such as Phe/Trp, could serve as potential indicators of skin inflammation and cancer.

Keratin peptides can change hair shape gently without harsh chemicals.