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This study demonstrates that spatially resolved IR and Raman imaging can effectively reveal the molecular structure and composition of untreated human hair, providing insights into its chemistry and structural integrity.

This study developed granular hydrogels with reversible interparticle cross-linking, finding they offer high mechanical stability and enhance cell recruitment, making them promising for injectable and 3D printable scaffolds in tissue engineering and therapeutic delivery.

This review discusses platelet-rich plasma for androgenic alopecia and reports beneficial effects on hair density and quality, but suggests more rigorous studies are needed for conclusive evidence.

In this study, trichoscopic features aiding differential diagnosis of alopecia in Korean patients were found to be similar to those in Caucasians, but pigment pattern frequencies differed due to racial characteristics.

In this study, researchers reported no statistically significant association between hair cortisol levels and either perceived stress or objective neuroendocrine stress measures in a predominantly male participant group.

Hair diameter diversity is a key sign for diagnosing and managing male pattern baldness.

In this study, serum 25-hydroxyvitamin D levels were similar between alopecia areata patients and healthy controls, though a non-significant trend toward higher vitamin D deficiency was observed among the patients.

The researchers reported that a newly developed photo-cross-linked hydrogel with multifunctional properties, including antimicrobial and antioxidant effects, significantly improved diabetic wound healing, achieving over 90% wound closure in seven days in vivo.

The research reported that applying treatments with wild peach leaf extract during hair dyeing improved hair's tensile strength, thickness, gloss, and protective qualities in a concentration-dependent manner, suggesting potential for use in natural hair cosmetics.

The research observed that among Ecuadorian Andean women with polycystic ovary syndrome, classical phenotypes A and B were more prevalent and associated with higher risks of insulin resistance and metabolic disorders compared to phenotypes C and D.

This study found that trichoscopy is a valuable tool for diagnosing various hair disorders by identifying specific trichoscopic patterns, such as hair diameter diversity in androgenetic alopecia and exclamatory marks in alopecia areata.

This study observed that pregnant women experienced an increase in hair cortisol concentrations, with primiparae having significantly higher levels in the last trimester compared to multiparae.

This review summarizes existing validation research on the Dermatology Life Quality Index (DLQI), highlighting its reliability and responsiveness while identifying the need for further validation regarding racial and ethnic inclusivity.

New method, hair distribution width (HDW), improves accuracy in diagnosing androgenetic alopecia (AGA).

This study suggests that the prevalence of alopecia areata in the US remains similar to high estimates from the 1970s, with significant implications for quality of life.

This article reviews in-vitro and cell-free methods for assessing the efficacy of herbal ingredients in cosmetic formulations for skin health and hair growth, but it reports no new clinical results.

This study identified key proteins, FKBP10 and FBN2, that promote the growth cycle of secondary hair follicles in cashmere goats, with higher expression in the anagen phase, offering insights into mechanisms potentially enhancing cashmere yield and quality.

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.

In this cross-sectional study, social support was found to improve empowerment and alopecia-related quality of life in breast cancer patients, with an indirect benefit on quality of life achieved through enhanced empowerment.

This study analyzed the genetic variations of the KAP20-1 gene in Chinese Tan sheep lambs and found that the G variant was linked to an increased mean fibre curvature in their fine wool fibres, potentially influencing breeding strategies for this wool trait.

This study found that nonscarring alopecia in patients with systemic lupus erythematosus may indicate higher disease activity, as evidenced by specific histological and immunofluorescence changes.

In this study, skin manifestations such as hirsutism and acne were prevalent among women with PCOS, highlighting their importance in diagnosis and symptomatology.

This review highlights the therapeutic potential of plant-derived exosomes, noting their larger size compared to animal-derived exosomes and usefulness in targeted drug delivery and inter-kingdom communication. It summarizes existing research on their biogenesis, characterization, and engineering for drug delivery, indicating significant opportunities for biotechnological advancements.

This study developed and initially validated the Scale of Alopecia Areata Distress (SAAD), a 41-item tool designed to measure psychosocial distress among US adults with alopecia areata.

This study demonstrated that while the proposed placebo microneedle stamp design was partially successful in blinding participants with low skin sensitivity, further development of suitable placebo controls is needed.

In this study conducted among adult dermatology clinic attendees in Saudi Arabia, laser hair removal-related anxiety was generally low, but misconceptions were common; increased knowledge was linked to reduced anxiety, suggesting educational interventions could improve informed decision-making.

This review examines the complex role of the Ectodysplasin-A pathway in skeletal morphogenesis, emphasizing its interaction with other key signaling pathways, and reports no new experimental findings.

In this study, researchers found that human fingerprint ridges are formed through a modified hair follicle developmental process and spatial patterns influenced by specific signaling pathways.

This study identified genetic differences between Australian White Sheep and Hu Sheep that may explain their distinct pelage types, with a focus on subcutaneous adiposity and immunoregulation. The findings suggest potential targets for breeding climate-resilient sheep, enhancing our understanding of heat tolerance in these breeds.

This study explored 25-hydroxyvitamin D3 levels in hair samples from participants in Aberdeen and suggested potential links between hair vitamin D levels, seasonal UVB exposure, and marine diet in both modern and archaeological contexts.