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This study found that corticotropin-releasing factor influences cytokine expression related to hair growth in human dermal papilla cells and suggests CRF receptor antagonists could be potential treatments for stress-induced hair loss.

This study examined genetic adaptations in Tibetan sheep through whole-genome resequencing, identifying key genes related to hypoxia tolerance, wool color, and body size. These findings provide a foundation for future molecular breeding strategies to enhance wool quality and adaptive traits in these high-altitude environments.

This study found that L-borneol, derived from Chinese medicine, significantly promotes the differentiation of rat hair follicle stem cells into basal layer cells, aiding wound healing, with the process involving inhibition of the PODXL2 gene by the microRNA rno-miR-127.

In this study, in silico screening and molecular simulations identified β-sitosterol and brassicasterol as stable potential inhibitors of 5α-reductase1, suggesting they could be explored for androgenic alopecia treatment.

This study found that aeroponic cultivation significantly increased the growth and bioactive compound content of Cannabis Sativa roots compared to soil cultivation.

This study found that extracts from the fungus YL161, Agaricus blazei, and the bark of Camptotheca cuminata promoted dermal papilla cell growth more effectively than pentadecanoic acid, suggesting potential for stimulating hair growth.

In this review, the authors discuss caffeine's potential mechanisms and benefits as a hair loss treatment, noting its possible effectiveness and safety, though they caution that existing studies often have significant design flaws.

This study found that while caffeine and adenosine can inhibit hair loss and stimulate hair growth, more research is needed to fully understand the efficacy of shampoo formulations containing specific proportions of these compounds for hair loss treatment and prevention.

In this study, researchers analyzed the skin proteome of Alpine Merino sheep to identify proteins and pathways related to wool fiber diameter, finding that cyclic adenosine monophosphate and certain signaling pathways may play a role in this trait.

Activating cAMP and ATP improves hair growth and strength.

This study found that AtT-20 pituitary cells with higher cAMP-dependent kinase activity had larger calcium currents and significantly increased beta-endorphin release compared to cells with lower kinase activity.

This symposium abstract reports no new experimental results and discusses the pathophysiology of hair growth as presented at an event organized by the Institute of Dermatology.

This study found that transfecting alpaca melanocytes with miR-5110 altered gene expression related to pigmentation, specifically identifying pathways like MAPK and Wnt as involved in melanogenesis regulation, providing insights into miR-5110's role in pigmentation processes.

Alpha-MSH affects mitochondrial function, and MC1R mutations may increase skin aging.

In this study on mice, intensive stress through methods like resiniferatoxin injections and physical restraint was found to inhibit hair follicle growth, with the mechanism involving the sympathetic nervous system and the cAMP signaling pathway in hair follicle stem cells.

This study indicates that CD4 protein may have a functional role in basal cell-like keratinocytes through TCR/CD3-independent signaling, affecting their proliferation, differentiation, and migration.

This study suggests that typical skin lesions in Carney complex may originate from the pro-melanogenic activity of a specific dermal fibroblast population influenced by PKA signaling.

This study found that TGFbeta is a key pathway causing age-related loss of dermal fat's antimicrobial function, suggesting that targeting TGFBR might help restore skin defense against infections in older age.

The study developed herbal shampoo formulations using isolated phytoconstituents, such as eugenol, rutin, menthol, and camphor, which demonstrated similar antifungal efficacy to ketoconazole but with improved safety and detergency, offering a promising alternative for managing seborrheic dermatitis.

This study developed and tested a polyherbal anti-dandruff hair serum using natural ingredients with antifungal, anti-inflammatory, and conditioning properties, reporting notable antifungal efficacy, good stability, and satisfactory physicochemical characteristics, suggesting the serum is a safe and effective natural alternative for daily dandruff treatment.

This review compiles evidence indicating that rosemary essential oil may enhance cognitive function, sleep quality, mood, and pain management in aromatherapy; however, it also notes potential allergic reactions, emphasizing caution in its use.

This study suggests that Acrotrema arnottianum, a herb used in traditional medicine, contains biologically active metabolites like squalene and α-Tocopherol. It showed antibacterial effects against Staphylococcus aureus and antifungal properties against Candida albicans, while demonstrating antioxidant activity.

In this study, researchers developed a herbal hair oil formulation using various herbs and oils designed to counteract greying, promote hair growth, and reduce dandruff, finding that the formulation met standard values for organoleptic characteristics, grittiness, sensitivity, pH, and viscosity.

This study found that the antifungal potential of six herbal shampoos developed using various phytoconstituents is comparable to marketed synthetic antifungal shampoos in treating Seborrheic dermatitis caused by Candida albicans.

In this discussion of lavender products, the authors highlighted their traditional use for therapeutic purposes, aromatic qualities, and skincare applications, though lavender's medical efficacy remains unsupported by FDA approval and its primary mechanisms of action are not yet fully understood.

This study evaluated compounds from Jatropha cordata bark, finding that a sterol mixture and n-heptyl ferulate demonstrated notable anti-inflammatory activity in murine macrophage cells without toxicity, suggesting potential for treating chronic inflammation.

This study on UVB-exposed mice found that topical application of 10% Rosmarinus officinalis essential oil significantly increased hair length and follicle diameter, attributed potentially to its antioxidant compounds.

This study evaluated a herbal hair oil formulation, including ingredients like Curry leaves and Coconut oil, for its potential to enhance hair growth compared to purified Coconut Oil alone.

In this study, researchers formulated a polyherbal hair oil using ingredients like coconut and castor oils, and reported that it boosts hair growth, reduces hair fall and dandruff, and adds shine, with minimal adverse effects compared to market formulations.

This study found that humulen, a phytoconstituent of Cyperus Rotundus Linn., showed the highest binding affinity in molecular docking with the 5 α reductase enzyme, suggesting potential anti-androgenic effects for hirsutism treatment.