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This study found that transient non-lethal levels of endogenous ROS in cultured human hair follicles promoted entry into the growth phase by activating the hair follicle stem cell niche.

In this study, hydrophilic EG7 PTK-UR foams promoted better wound healing and tissue integration in a porcine model compared to more hydrophobic PTK-UR variants and a polyester-based alternative, while matching a collagen-based standard.

This study found that the clionasterol-rich hexane fraction of Caulerpa racemosa may protect against particulate matter-induced skin damage by reducing oxidative stress and mitochondrial-mediated apoptosis in human keratinocytes and zebrafish.

This study reports that a plant extract from Orobanche rapum can stimulate skin rejuvenation and protect cutaneous microbiota, potentially creating healthier skin.

This review discusses the potential dermatological benefits of green tea, indicating promising results but noting that the efficacy of its oral and topical uses hasn't always been confirmed.

In this study, synthesized composite nanocarriers containing ribose and peptides demonstrated enhanced transdermal delivery, improved uptake by skin cells, promoted cell proliferation, enhanced antioxidant enzyme activities, and increased autophagy, suggesting a potential for more effective skin anti-aging treatments.

This study found that exosomes derived from mesenchymal stem cells primed with rapamycin significantly enhanced hair regrowth, hair density, and hair follicle development in depilation-induced mice compared to controls, suggesting a potential therapeutic approach for hair loss.

This research highlights the potential of using nanomaterials with advanced reactive oxygen properties to target oxidative stress in hair follicle tissue, which is associated with androgenetic alopecia, addressing a gap in the current understanding of AGA treatments.

This study found that Bokusoku extract and its compound pentagalloyl glucose inhibited testosterone metabolism and sebum synthesis, suggesting potential therapeutic use for androgen-related acne.

In this study, researchers found that overexpressing SOX2 in colorectal cancer cell lines can cause DNA damage and cell death, while repressing it reduces tumor growth and cell aggressiveness.

This study found that in Arabidopsis, the CLE14 peptide regulates root hair growth by promoting elongation, an effect that requires CLV2 and CRN proteins and involves ethylene signalling along with hydrogen peroxide and nitric oxide pathways.

This study found that CRISPR/Cas9 efficiently edited two cellulose synthase-like genes in spinach, significantly altering root hair growth patterns and suggesting potential for large-scale genome editing in this crop.

This study introduced an innovative antioxidant serum for skin care, using a lipid active from Rana catesbeiana Shaw, and validated its rejuvenating potential through physical-chemical and microbiological tests that ensured its antioxidant effectiveness, microbiological safety, and formulation stability.

In diabetic mice, this study reported that the multifunctional hydrogel CPGel achieved complete wound closure in 21 days, showing promise in improving chronic wound healing through antibacterial, antioxidative, and tissue regeneration properties.

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.

This study found that antroquinonol inhibited CD8+ T cell proliferation and reduced proinflammatory cytokine secretion in vitro, while also ameliorating H2O2-induced depigmentation and resisting reductions in hair follicle length, skin thickness, and tyrosinase expression in mice.

This study found that upcycled postbiotic cell-free supernatants from Limosilactobacillus fermentum MG901 and MG4237 protected human dermal papilla cells from oxidative stress, enhancing wound-healing capacity and mitochondrial function, suggesting potential as a sustainable cosmetic ingredient for hair loss alleviation.

In this study, DMC selectively eliminated senescent cells in old mice, prevented hair loss, improved motor coordination, and reduced senescence-associated secretory factors, suggesting its potential as a senolytic treatment.

In this study, researchers developed a new photoactivatable Cre recombinase mouse model, DiLiCre, which allows precise light-induced genetic modifications and cell tracing, demonstrating its effectiveness for advancing biological and biomedical research.

In this study, treatment with Green tea was found to significantly increase cholesterol and triglyceride levels in sebocyte cells in a dose-dependent manner.

This study found that the new HCC additive enhances the permeation of pigments and active ingredients into hair, suggesting potential use in developing functional cosmetic hair products.

This study evaluated a new collagen and tannic acid hydrogel in rat liver and heart bleeding models, finding it reduced blood loss and hemostatic time compared to commercial products, with benefits such as enhanced biodegradability and potential for clinical use.

This study suggests that epigallocatechin gallate (EGCG) from green tea may counteract DHT-induced hair follicle damage by modifying the miRNA expression profile in human dermal papilla cells.

This study identified Lgr5 and Lgr6 as receptors expressed by small populations of stem cells in various adult organs, with Lgr5+ve cells forming long-lived organoids in certain mouse models.

This study suggests that the transcription factors SP1 and KROX20 regulate CUX1 gene's effect on the proliferation of ovine dermal papilla cells in vitro.

In this study, researchers found that a positive feedback loop involving Ca 2+ and RHD2 NADPH oxidase-derived ROS helps maintain growth sites, crucial for root hair development and cell shape in Arabidopsis thaliana.

This study found that combining LED yellow light with an engineered strain expressing CXCL12 improved wound healing and reduced inflammation in a mouse model of scald wounds.

This study reported that a treatment serum containing ingredient blends with panthenol, licorice extract, and red clover extract significantly improved hair volume, scalp coverage, and reduced hair breakage over 6 months in individuals with thinning or damaged hair.

The combination of a plant extract and a peptide can increase hair pigmentation and may reverse greying.