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Stem cell treatments can potentially treat baldness, with one trial showing hair growth after injecting a hair-stimulating complex, and no safety issues were reported.

This study found that while the EtOAc fraction of Centella asiatica had the highest antioxidant activity, it was toxic to human follicle dermal papilla cells, but the EtOH crude extract promoted hair growth by enhancing VEGF expression.

In this review, researchers discuss how mitochondria-targeted biophysical priming of autologous biologics, through methods like photobiomodulation and ultrasound, can potentially enhance skin rejuvenation and wound repair by modulating mitochondrial function in skin cells.

This review discusses recent advances in hair regeneration strategies, including mechanical stimulation and complementary therapies like MSC transplantation and platelet-rich plasma, and reports no new clinical results.

This study found that combining ultrasound with a GelMA hydrogel able to deliver mesenchymal stem cell-derived vesicles significantly improved wound healing in a mouse model by enhancing fibroblast activity, promoting re-epithelialization, and facilitating hair follicle regeneration, highlighting a novel approach to skin regeneration therapy.

This study found that while prepubescent female goats showed strong olfactory responses to active buck hair, this sensory stimulation alone did not advance the onset of puberty.

This review discusses advancements in regenerative medicine for hair loss treatments, highlighting stem cell techniques for rejuvenating or creating hair follicles, but provides no new clinical results.

This study reported that paracrine factors, such as IGF-I and SCF, were reduced in balding hair follicles compared to non-balding ones, while inhibitory factors like TGFß-1 were increased, providing insights into the androgen action in hair follicles.

This study identified key genes linked to immune cells and potential therapeutic compounds for alopecia areata by evaluating upregulated genes from patient datasets, highlighting T and NK cell involvement in hair follicle attack and suggesting drug candidates through molecular docking and dynamics simulations.

This study observed that pregnant women with severe diffuse hair loss during their last two trimesters had notably lower zinc, hemoglobin, PCV, ferritin, and vitamin B12 levels compared to non-pregnant women.

In this controlled study on hair transplantation, using autologous plasma as a graft holding solution resulted in better hair follicle cell survival, hair count, and density compared to Ringer's lactate, suggesting plasma's potential to enhance hair graft outcomes.

This review discusses recent advances in hair follicle research, highlighting therapeutic and cosmetic applications, but reports no new study results.

This study found that the PSEN1-P242LfsX11 mutation in hidradenitis suppurativa influences cytokine and chemokine expression in macrophages, potentially affecting inflammatory responses.

This review explores the potential link between psoriasis and metabolic syndrome, focusing on how disturbances in growth factors may connect these conditions and contribute to symptoms like keratinocyte proliferation and inflammation.

In this study, researchers developed a novel method using ultrasound stimulation and a hydrogel delivery system to enhance the regenerative effects of stem cell-derived extracellular vesicles on severe skin injuries, resulting in improved healing and hair follicle regeneration in a mouse model.

This study reported that treating alopecia patients with thyroxin tablets to reduce TSH levels, along with hair growth therapies, improved hair follicle growth and hair structure.

This article reviews the molecular mechanisms involved in androgenetic alopecia and the androgen's paradoxical role in hair growth, but reports no new experimental findings.

This abstract omits specific findings and does not provide new research results.

This study suggests that structural changes in the TRPV3 channel are linked to severe skin conditions like Olmsted syndrome, with differences observed between heat-activated and resting states.

This study found that patients with alopecia areata had altered levels of inflammatory and coagulation markers, suggesting an association with disease pathogenesis and potential predictive value.

This study found that a PGE2 matrix, when injected subcutaneously, increased the proportion of developing hair follicles and improved hair follicle stem cell markers in a mouse model of hair loss.

This study found that stimulating the olfactory receptor OR2A4/7 with cyclohexyl salicylate promoted human hair growth and increased progeny of hair follicle epithelial stem cells in an ex vivo setting.

In this study, EREG promoted hair growth by activating specific receptors in cell and animal models, indicating it may be a potential treatment for hair loss.

This study found that stimulation with certain neurotransmitters and hormones suggests the involvement of 5α-reduced neurosteroids in glial cell differentiation in rat C6 glioma cells.

This study found that a specific T-cell receptor motif associated with lipid-antigen stimulation may play a role in the pathogenesis of folliculotropic mycosis fungoides.

This study found that exosomes derived from dermal papilla cells can enhance the proliferation of hair follicle stem cells by stimulating the LEF1 pathway, offering insights into hair follicle growth regulation.

Noggin promotes skin tumors by activating certain cell signaling pathways.

This study found that PES1CMU-defatted rice bran (DFRB) showed effective skin whitening and anti-aging properties comparable to standard treatments in cell models, suggesting its potential use in dermatocosmetics.

In this study, the researchers used a human hair follicle model to demonstrate that T cell stimulation can induce an alopecia areata–like phenotype, with cell proliferation and immune privilege collapse; however, the DHODH inhibitor farudodstat partially mitigated these effects by reducing T cell proliferation.

In this study, the authors reported that feeding cashmere goats with essential oil-cobalt significantly enhanced their growth, meat quality, and fiber quality, while stimulating immune-related physiological changes.