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This article discusses the hormonal mechanisms contributing to acne and suggests dietary changes to reduce these hormones but reports no new clinical results.

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 taxifolin glycosides isolated from Rhododendron mucronulatum showed promise for developing treatments for male pattern hair loss by inhibiting DHT production and enhancing hair growth-promoting factors.

Mimicking growth factors in a topical solution can prolong hair growth phase and reduce hair loss without side effects.

This study found that controlled release of hIGF-1 from TF/hIGF-1 effectively enhanced re-epithelialization and granulation tissue formation in diabetic wounds in animal models compared to controls, suggesting a promising approach for diabetic wound treatment.

This study found that conditioned medium from photobiomodulation-irradiated adipose-derived stromal cells enhanced hair growth in a mouse model of hair loss more effectively than non-irradiated medium, suggesting potential for treating alopecia by boosting growth factor secretion.

This study showed that exosomes from hyaluronic acid-primed induced mesenchymal stem cells promote hair growth by enhancing proliferation and migration of hair follicle dermal papilla cells and modulating key growth factors and signaling pathways, potentially counteracting the effects of DHT-induced hair loss.

In a murine model of androgenetic alopecia, this study found that the newly designed IGF-1 biomimetic peptide Ac-GFFY-IGF led to faster and superior hair regrowth compared to minoxidil, suggesting potential for improved human therapies.

In this study, a novel homozygous mutation in the STAT5B gene was identified in a 17-year-old boy with growth hormone-refractory growth failure, severe eczema, and autoimmune disease, suggesting a similarity to known STAT5B deficiency phenotypes.

This study found that HET extract increased dorsal hair density and VEGF protein expression in a hair growth animal model suggesting its potential efficacy for alopecia treatment.

This study found that older men with vertex balding had lower levels of IGFBP-3 and higher levels of IGF-1 in their plasma.

This study suggests that IGF-I may mediate androgen-induced hair growth in outer root sheath cells cocultured with beard dermal papilla cells.

This study found that maternal Nano-Se supplementation in cashmere goats improved antioxidant status and promoted secondary hair follicle development in fetuses at 110 days.

This review discusses how neuroendocrine regulation affects human hair follicles and suggests potential therapeutic targets, but it reports no new clinical results.

This study discusses how redox imbalance, specifically through reduced Insulin-like Growth Factor-1 mediated by the transcription factor JunB and sphingolipid metabolism changes, contributes to skin aging by depleting stem cell pools and altering the extracellular matrix, ultimately impacting skin integrity and function.

This study found that black cohosh extract BNO 1055 reduced testosterone-induced prostate and seminal vesicle growth in rats, suggesting it may contain potent 5α-reductase inhibitors useful for prostate cancer prevention.

This review discusses the use of platelet-rich plasma for treating various types of alopecia, reporting promising preliminary hair regrowth results but noting a lack of quantitative evidence from well-designed clinical trials.

Deoxyshikonin from Arnebiae Radix helps hair grow by activating a specific cell pathway.

This study found that HRHDT combined with microneedle therapy improved hair growth in a mouse model of alopecia more effectively than microneedle therapy alone.

This study found that freezing PRP at -80 °C for up to a year maintains most growth factor levels, with EGF and IGF even higher than in fresh samples.

This study reported that bioinks containing calcium molybdate nanoparticles and dermal papilla cells can promote hair regrowth in vivo by creating an anti-inflammatory environment and activating the mTOR signaling pathway in macrophages.

In this study, researchers observed that amla extract promoted hair growth by enhancing cell proliferation and reducing 5α-reductase expression in human dermal papilla cells, suggesting it may be effective in preventing hair loss.

This study developed microneedles combining insulin-like growth factor-1 and type XVII collagen, showing more effective hair regeneration and reduced inflammation compared to minoxidil in a mouse model of androgenetic alopecia.

The study found that a novel mixture of mastic gum and peppermint extract increased hair growth and gloss in C57BL/6 mice, showing potential as a botanical alternative for promoting hair health.

LMWP-PDGFA shows promise for improving hair health and treating hair loss with fewer side effects.

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 found that DC-HIL+ myeloid derived suppressor cells are increased in the blood and skin of patients with cutaneous lupus erythematosus and show immunosuppressive properties.

This study found that a water-soluble peptide from chicken egg yolk, named Hair Growth Peptide, improved hair growth in mice and female pattern hair loss through increased IGF-1 and VEGF production.

LED light helps human hair root cells grow and move by activating certain cell pathways.

LED light helps human hair root cells grow and prevents them from dying by activating specific growth pathways.