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This study suggests that edelweiss extract may promote hair growth and reduce shedding in ex vivo experiments by affecting hair follicle anagen phase duration and keratinocyte proliferation.

This study reported that the aqueous ethanol extract of Lygodii Spora demonstrated in vitro testosterone 5alpha-reductase inhibition and in vivo anti-androgenic activity, potentially due to oleic, linoleic, and palmitic acids.

This study suggests that impaired VDR signaling in mice leads to dysregulated Ddit4 expression, impacting hair cycle progression and wound healing.

This study found that intradermal spermidine injections stimulated cell proliferation and increased fibre length growth rate in wool follicles of Merino lambs, without significantly affecting fibre diameter.

This study reported that C. procera leaf extracts showed antifungal activity against several dermatophytes, with ethanol extracts demonstrating slightly greater efficacy than aqueous extracts.

In this study, the researchers identified a temperature-sensitive mutant in Arabidopsis thaliana, showing disrupted root hair formation and altered responses to plant hormone treatments at elevated temperatures.

This study found that hydroalcoholic extracts of Bacopa monnieri demonstrated significant antimitotic activity in an Allium cepa model, suggesting potential comparable effects to the standard drug methotrexate.

This study found that Polygonum multiflorum and Panax japonicum extracts could promote hair regrowth in mice, suggesting potential use as hair tonics.

This review discusses the potential use of Adiantum capillus-veneris extract for COVID-19 symptom management and reports no clinical findings, highlighting a need for trials to evaluate its efficacy.

This study found that extracts from orchid calluses can stimulate hair follicle growth and enhance the proliferation of hair follicle stem cells in vitro, suggesting potential applications in sustainable hair care products using natural bioactive compounds.

This study found that the spermidine analog N1-methylspermidine prolonged hair follicle growth and decreased inflammation and oxidative stress in cultured hair follicles, suggesting potential relevance for treating inflammatory scalp diseases.

In this observational study, researchers found that mini-pulse oral corticosteroids effectively reduced hair loss in alopecia areata patients who did not respond to topical therapies, though early-onset patients and those with hypothyroidism were less likely to benefit.

This review discusses plant extracts for dermatological use, highlighting evidence that some can reduce edema in chronic venous insufficiency or help treat actinic keratoses, but it reports no new clinical results.

This study found that indole glycosides from Calanthe discolor Lindl. can significantly promote the proliferation of human hair follicle dermal papilla cells, potentially through upregulating specific growth factors.

This study reviewed the medical literature on generalized woolly hair and reported that while there are no effective treatments, some narratives suggest that topical Minoxidil may help with hypotrichosis associated with the condition.

This review compiles current experimental research on Alzheimer's and cognitive impairment models, highlighting the potential of *Polygonum multiflorum* for treating neurological disorders and suggesting a foundation for future clinical trials.

In this study, researchers found that the thyroxine receptor agonist TDM10842 accelerated the onset of anagen, a hair growth phase, in C3H mice, potentially through activation of the Wnt/beta-catenin and Hedgehog pathways, with Pclaf playing a key role in this process.

This case study observed that in a child with spontaneous trichonodosis, topical minoxidil and gentle hair care improved hair length and strength over two years, suggesting a potential genetic predisposition for the disorder.

The researchers investigated the phytochemical content and pharmacological properties of Fissistigma oldhamii and found multiple compounds, primarily in roots and stems, that may contribute to the plant's traditional anti-inflammatory uses in China, including potential antioxidant, anticancer, and antimicrobial effects.

This study reported allergic dermatitis in Brazilian donkeys linked to Culicoides insect bites, characterized by severe itching and skin lesions. The potential treatment with copaiba oil and multivitamin emulsion was explored, revealing its promise for managing this condition.

This review discusses a traditional medicinal plant used in various holistic health systems and reports its potential antitumor activity, but no new clinical results are provided.

Thuja orientalis extract significantly promotes hair growth in mice with hair loss.

In this animal study, leaf extracts of Kalanchoe pinnata increased hair length in rabbits in a concentration-related manner, surpassing minoxidil at the highest concentration, though hair mass was unaffected.

This study conducted in Rabat surveyed 100 individuals with afro-textured hair to identify plant-based treatments, finding twelve plant species purportedly effective in managing hair issues, with Ricinus communis, Cocos nucifera, and Aloe barbadensis being the most frequently cited.

This study reports that a 30% ethanol extract of a plant mixture enhanced hair growth in human hair dermal papilla cells and mice, suggesting potential use in hair growth products.

This study suggests that D2O increases hair length in nude mice by extending the hair cycle duration, particularly the hair-existing phase, which is associated with increased mast cell density.

This study investigated the effects of the herbal formulation DA-5512 on hair growth, finding that it significantly promotes dermal papilla cell proliferation and stimulates hair growth in mice while showing efficacy and safety in human trials compared to placebo and minoxidil (3%).

This study reviews the medicinal uses of Catharanthus roseus, highlighting its production of valuable anticancer alkaloids like vincristine and vinblastine, and its applications in treating diabetes, hypertension, and infections, but also notes potential side effects such as nausea and myelosuppression, especially at high doses.

This review explored the potential of medicinal plants and natural compounds as alternative treatments for baldness, identifying several with anti-inflammatory and antioxidant properties that may help reduce hair loss.

This educational activity reports no new research findings; it aims to help physicians assess and improve their clinical skills through self-evaluation and continued medical education.