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This study on mice found that activating TRPML channels with MLSA1 promoted hair regeneration, accelerated hair cycle transition, and influenced human dermal papilla cells to secrete hair growth promoting factors while reducing hair growth inhibitors and oxidative damage.

This review discusses recent advances in understanding and treating alopecia areata, emphasizing the ongoing challenges and unmet needs in disease management; it reports no new clinical findings.

In this review, researchers explored the potential of cannabinoids, particularly cannabidiol, as a holistic treatment for acne vulgaris, highlighting their lipostatic, anti-inflammatory, antiproliferative, and antimicrobial effects in modulating acne-related factors like sebum production and inflammation.

This review discusses current knowledge about the TRPV3 ion channel's role in skin functions and diseases, highlighting its potential as a therapeutic target for pain and itch, though suitable ligands are limited.

In this study, Desmodesmus pannonicus water extract demonstrated significant antioxidative properties, inhibited melanin production, promoted wound healing in human keratinocyte cells, and showed potential for hair growth enhancement in human follicle dermal papilla cells, suggesting its promise for future dermatological applications.

In this study, single hair grafting was reported to be an effective treatment for localized/segmental vitiligo, notably in hairy skin areas, with repigmentation observed in 82% of those cases.

A feedback loop between LRH and RSL4 controls root hair growth in Arabidopsis.

This study discovered that calcium dependent protein kinase 1 (CPK1) directly activates cyclic nucleotide-gated channels 5, 6, and 9, promoting root hair growth in Arabidopsis by regulating Ca²⁺ signaling.

Fusarium sp. strain K-23 helps Arabidopsis plants grow better in salty soil by promoting root hair growth.

The zinc finger protein 3 in Arabidopsis thaliana reduces plant growth and root hair development.

This study found that BMP signaling influences hair pigmentation in mice by affecting the Agouti protein and interacts with MC-1R pathways to modulate melanin production.

Premature graying of hair is mainly caused by genetics, stress, and environment, with potential treatments being explored.

This study found that spanlastic gel loaded with thymoquinone and ascorbic acid improved skin deposition and tyrosinase inhibition, suggesting potential as a treatment for hyperpigmentation.

This study demonstrates that SDF-1/CXCL12 and CXCR4 signaling play a crucial role in directing the migration and positioning of melanoblasts in mouse hair follicle formation.

This study found that carvacrol activates the TRPV3 ion channel by binding to a specific pocket formed by the S2-S3 linker, providing insight into its role in skin sensitization and potential for designing specific modulators.

This study found that the AabHLH112 transcription factor positively regulates the biosynthesis of β-caryophyllene, epi-cedrol, and β-farnesene in Artemisia annua.

This study found that a shampoo containing 0.075% broad-spectrum cannabidiol significantly reduced scalp inflammation and symptoms in subjects with mild to moderate scalp psoriasis or seborrheic dermatitis within two weeks.

This study identified and analyzed 88 MYB genes in Curcuma wenyujin, finding that specific genes are significantly induced by cold, NaCl, and MeJA stress treatments, which suggests their role in stress response mechanisms.

In this study, activating TRPV1 nociceptors in mice skin stimulated dormant hair follicles and promoted hair growth through a mechanism involving dermal macrophages, fibroblasts, and neuropeptides, highlighting a new role for nociceptors in tissue recovery after injury.

This article highlights that while cannabinoids show potential for treating various skin conditions, current evidence is largely preclinical, with a need for comprehensive clinical trials to confirm these promising effects.

This article discusses photobiomodulation as a potential adjunct to hair follicle organoid culture for androgenic alopecia, reporting no new results and suggesting further study is needed.

In this study, Dguok deficiency in mice led to premature hair greying due to a loss of melanocyte stem cells and mature melanocytes, with increased oxidative stress and cell death; treatment with an antioxidant mitigated these effects, suggesting DGUOK's importance in hair pigmentation maintenance.

This review discusses the potential of solid-state fermentation for extracting polyphenolic compounds from agro-industrial wastes, but it reports no new experimental results.

This review discusses the potential of using triads of repositioned medicines targeting multiple pathogenic mechanisms to prevent or delay retina degeneration, but reports no new results.

This study found that the alcohol extract of Vernonia anthelmintica may counteract stress-induced hair follicle growth inhibition in mice, potentially offering a new approach for treating stress-related hair loss.

In this study, researchers found that exosomes derived from Pinctada martensii mucus can effectively inhibit melanin production in melanoma cells and zebrafish without adverse effects, potentially offering a promising therapeutic strategy for treating pigmentary disorders by modulating the NF-κB signaling pathway.

This review highlights recent advances in understanding how non-coding RNAs, particularly miRNAs and lncRNAs, regulate skin development and homeostasis, but reports no new clinical results.

This review highlights the possibility of safely altering hair color through innovative cosmetics by targeting key biological processes in hair follicles, using insights from mammalian pigmentation studies and drug-induced hair color changes as potential pathways.

In this review, researchers highlight recent findings on the cosmeceutical applications of phlorotannins from brown seaweeds, emphasizing their promising bioactive properties since 2020.

This study found that blue laser irradiation reduced ATP levels and cell viability in mouse skin by increasing oxidative stress through the production of reactive oxygen species.