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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 the HairCheck® device, demonstrating high correlation between its Hair Mass Index and hair characteristics such as strand number and diameter, may be an effective tool for assessing hair mass changes in alopecia patients.

This review discusses various adverse skin reactions linked to cardiovascular medications and reports no new clinical results, highlighting the need for vigilance when prescribing these drugs.

This review examines hydrogel microneedles for transdermal drug delivery, discussing their applications and challenges but reports no new clinical results.

This review article summarizes the potential role of advanced medical therapies—using genes, cells, and/or tissue engineering—in treating various types of alopecia, by examining clinical research, basic studies, and ongoing trials.

This study found that the cross-section trichometer is a promising tool for measuring hair mass index with high reproducibility, suggesting potential clinical and research applications.

This review covers recent developments in materials for in vitro and in vivo stem cell manipulation, highlighting innovative substrate properties but does not report new experimental results.

This study reviews iron metabolism in the skin, highlighting how differentially expressed genes regulate iron recycling in the epidermis, and discusses changes in iron metabolism related to skin diseases.

This study found that baicalin promotes human microvascular endothelial cell proliferation, while visnadin and minoxidil enhance tubulogenesis, with hesperidin uniquely increasing VEGFR-2 phosphorylation compared to other compounds tested.

This study found that using uniform poly(lactic-co-glycolic) acid microspheres to deliver insulin-like growth factor 1 stabilizes the protein and enhances its sustained delivery, supporting stem cell functions comparably to traditional methods, and showing potential for tissue and organ regeneration.

This study found that the Hair Mass Index is suitable for quantifying hair loss, but patient self-assessment is the most reliable method for evaluating chemotherapy-induced alopecia in clinical practice.

This study found that direct interactions between human dermal papilla cells and melanocytes under low oxygen conditions improved cell functions and could be important for hair regeneration efforts.

This study found that co-administration of ketoconazole significantly altered the pharmacokinetics of dutasteride in rats, suggesting an interaction potential between dutasteride and azole antifungal drugs.

In this study, cross-section trichometry was found to be a precise method for measuring hair loss in chemotherapy patients, but marking the measurement site on the scalp is not always necessary.

This study found that human mesenchymal stem cell-derived extracellular vesicles promote the proliferation and migration of hair follicle cells and increase hair shaft elongation in cultured human hair follicles.

This study found that human dermal fibroblasts can promote the viability and proliferation of microvascular endothelial cells in vitro, revealing important interactions at play in hair growth.

This study used single-cell techniques and lineage tracing to reveal that integrin α6 expression in neural crest cells can differentiate them into Schwann cells, melanocytes, and fibroblasts in skin, identifying integrin α6 as a potential marker for these derivatives.

This study found that incorporating collagenase type I into a noncultured hair follicle cell suspension technique improved cell yield and enhanced repigmentation in patients with stable vitiligo compared to dermabrasion alone.

A 308 nm excimer laser successfully treated a boy with a rare skin condition after about a year of weekly sessions.

This study demonstrated that human hair keratins have strong antioxidative properties, providing protection against oxidative stress in human dermal fibroblasts, suggesting their potential as antioxidizing supplements.

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 calcium and all-trans retinoic acid affect the proliferation and differentiation of goat hair matrix cells, which are essential for cashmere growth research.

This study found that hair mass index can effectively link hair productivity with clinical scalp coverage perception, suggesting its potential usefulness in diagnosing hair loss patterns and responses to treatment.

This study found that women with polycystic ovary syndrome have higher insulin resistance and lower serum high-molecular weight adiponectin, which may play a role in the condition's pathogenesis.

This study found that when metabolism changes and extracellular glucose decreases, hippocampal CA3 neurons release ATP, which is converted to adenosine and reduces neuron excitability, enhancing the seizure threshold.

RAGE is a potential target for melanoma treatment, but its effectiveness is uncertain due to variable expression levels.

This study suggests that the activation of box A in mesenchymal cell models may enhance stem cell properties, increasing the expression of stemness markers like OCT4, NANOG, and SOX2.

This study suggests that allogenic human mesenchymal stem cell treatments have potential therapeutic effects by inducing immune tolerance and anti-inflammatory effects in severe alopecia areata patients.

This abstract outlines a guide reviewing both FDA-approved and off-label therapies for androgenetic alopecia and proposes treatment algorithms based on scientific research, highlighting a gap in common treatments for this prevalent condition.

This study describes new devices, "HairMeasure" and "Scalp Zone Identifier," which offer an economical method to calculate Hair Mass Index without disposable materials.