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In this study, researchers developed a multilayered gel bead culture model using a microgel-spotting device, successfully mimicking the early development of skin appendages and supporting in vitro hair follicle regeneration with structures resembling native hair follicles.

In this study, cinnamic acid was found to enhance hair growth in human dermal papilla cells and hair follicle organoids by activating oxytocin signaling, suggesting its potential for developing hair growth-promoting products.

This study identified hypericin and berberine as compounds that can support hair growth by enhancing oxytocin receptor expression and acting as an oxytocin receptor agonist, respectively, potentially serving as practical alternatives to oxytocin for treating hair-loss diseases.

This study explored the effects of oxytocin on hair growth and found that it upregulated growth-promoting factors in dermal papilla cells and hair follicle organoids, suggesting potential for developing new alopecia treatments.

This review examines the evolving understanding of lymphatic vessel development, emphasizing new cellular mechanisms and lineage diversity, while discussing experimental methods and identifying key knowledge gaps.

In this study, Neogynon was found to be 100% effective as a contraceptive, with no observed failures in 3129 cycles among 184 women, while side effects included changes in endometrial patterns and some central nervous system effects.

This study observed that mice lacking epidermal HSD11b1 had increased non-histaminergic itch and changes in skin nerve fibers, potentially linked to higher TSLP expression.

In this case report, a post-menopausal woman with symptoms such as hirsutism and elevated testosterone underwent surgery, which revealed hormonally active ovarian cellular fibromas, leading to symptom resolution and normalized hormone levels; the authors suggest further exploration of these tumors' hormonal effects.

This study presents a bioprinter-based method for creating scalable, automated hair-inductive tissue grafts that showed improved hair shaft sprouting in mice by using suture guides to control orientation.

This study found that Y27632 treatment facilitated the formation of core-shell-shaped hair follicle organoids, resulting in nearly 100% efficient hair shaft sprouting in vitro.

This research observed that oxytocin receptor agonists WAY267464 and LIT001 increased hair growth-related gene expression in human dermal papilla cells and significantly promoted hair follicle sprouting in vitro, suggesting their potential as hair growth agents targeting OXTR for alopecia treatment.

Trichoscopy helped diagnose and treat a child's fungal scalp infection by spotting specific hair shapes.

This study presents a novel, scalable method for preparing highly hair-inductive tissue grafts using a bioprinter, which enhances hair follicle regeneration in mice, although most hair shafts remained beneath the skin.

This study found that exosomes from human dermal papilla cell cultures, particularly in an oxygen-permeable 3D environment, most effectively supported hair follicle stem cell maintenance and promoted hair follicle formation in vitro.

This study found no evidence supporting the hypothesis that Aβ afferents sprout into the superficial laminas of the spinal cord after nerve injury in rats.

This review discusses the use of different types of oral contraceptive pills and highlights their effectiveness, potential side effects, and contraindications without presenting new clinical data.

This article reviews various side effects and concerns related to oral contraceptives, including potential vascular complications and elevated plasma cortisol levels, but reports no new clinical results.

In this study, patients with varying severities of acne, seborrhoea, and hirsutism responded differently to Cyproteronacetate and Ethinyloestradiol treatment, with improvement rates dependent on symptom severity and treatment duration.

This study found no association between W locus allele variations and phenotypic traits like eye color, head spotting, and fur length in Turkish Van cats, suggesting other genetic factors should be explored.

This report discusses the possibility that estrogens might play a greater role than androgens in female pattern hair loss, without presenting new research findings.

This article describes refined techniques in facial hair transplantation for increasing demand in restoring eyebrow density in women and achieving fuller beards in men, without presenting new clinical results.

This review examines the relationship between facial hair trends and the increase in beard transplant surgeries, exploring psychological reasons for the rising demand without presenting new clinical findings.

Some chemicals can permanently or temporarily remove color from skin and hair, which can be distressing and is not well-regulated in cosmetics.

This study reports that during late embryogenesis and early postnatal development, K79-expressing keratinocytes change and die independently of sebaceous glands to form the hair follicle opening, potentially influencing conditions like ingrown hairs or acne.

This review discusses neural mechanisms involved in hair growth control, focusing on piloneural interactions, but reports no clinical findings; the authors suggest further exploration for managing hair growth disorders.

This study shows that the Wnt-β-catenin pathway promotes TERT expression in both stem and cancer cells, linking tumorigenesis with pluripotency.

This review discusses the increasing demand for facial hair transplantation in hair restoration, noting its benefits and the natural-appearing results achieved through modern techniques, but it reports no new clinical results.

This review discusses recent advancements in hair follicle organoid technology for alopecia treatment but presents no new experimental results, emphasizing the potential for clinical applications and drug screening.

In this study, lipid metabolism was found to be reduced in scalp tissues of patients with androgenetic alopecia, and lipid supplementation enhanced hair growth-related gene expression in human dermal papilla cells, suggesting a potential role for lipids in promoting hair growth through HIF-1 signaling.

This study found that lipid supplementation can enhance hair growth by promoting trichogenic gene expression and proliferation of human dermal papilla cells, suggesting lipids as a potential therapeutic target for treating hair loss through HIF-1 signaling pathways.