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This study found that melatonin treatment improved cashmere production for one cycle in cashmere goats, enhancing fiber quality and follicle activity, but had no effects in the subsequent cycle.

This study found that combining oxygen-enriched PRP with minoxidil significantly improved hair density, hair diameter, and follicular density in patients with androgenetic alopecia compared to minoxidil alone, with higher satisfaction scores and only mild, transient adverse effects.

In this study, researchers developed a probiotic-based microneedle system combining Weissella cibaria and clascoterone to target androgenetic alopecia, which in a mouse model improved hair density, vascular regeneration, and reduced inflammation, suggesting a promising treatment approach.

This study developed and analyzed a mathematical model for alopecia areata involving interactions among immune cells and cytokines, establishing conditions under which hairless patches can become stable and pervasive, particularly with certain biological rate levels and chemotactic sensitivities.

This study observed that a combination of sinapic acid and glabridin from Zhimo herbal extract improved hair growth and reduced oxidative stress in a DHT-induced model of androgenetic alopecia in mice by preventing ferroptosis and stabilizing β-Catenin, offering potential application for AGA treatment.

This study observed that the herbal extract WJWE promoted hair growth and protected hair follicle cells in a DHT-induced murine model of androgenetic alopecia, potentially by engaging the SIRT1/JNK/p38 MAPK and Wnt5A/β-Catenin signaling pathways.

This study found that a specific gene mutation was identified in a family with monilethrix, and treatment with 5% minoxidil liniment improved hair quality in the proband without adverse events.

This article discusses various affiliations of the authors with no reference to new research findings.

This study analyzed changes in hair diameter and density with age in Caucasian women, highlighting variations in perception of hair amount over time.

This study found that follicular density and various hair growth ratios differ statistically between nonscarring and scarring alopecia, though significant overlap exists due to factors like sample size and scalp variation.

This study explores whether trimming hair grafts to "chubby," "medium," or "skinny" affects follicular unit graft survival in hair transplantation.

Achieving original hair density with transplants is unrealistic; skilled practitioners are essential for the best results.

This study found that male pattern baldness may serve as a clinical marker for circulating sex hormone levels in men with localized prostate cancer, while chest hair density showed no significant hormone association.

The hydrogel helps heal wounds without scars by releasing two drugs gradually.

In this study, human gingival mesenchymal stem cells responded differently to inflammation mediated by oxidized low-density lipoprotein (oxLDL) compared to cytokines; oxLDL significantly reduced cell proliferation but had less negative impact on differentiation characteristics.

This article discusses the importance of accepting both strip and FUE techniques for hair restoration, without asserting the superiority of one method over the other.

This study introduced a semi-automatic hair follicle implanter that can reduce surgery time and fatigue for both patients and surgeons, with effectiveness demonstrated in animal and clinical trials.

Hair transplantation in East Asians needs special techniques to ensure natural results and prevent complications due to their unique hair and scalp characteristics.

This study found that the p.E402K mutation in the KRT86 gene is a hotspot in Chinese patients with monilethrix, and treatment with 5% topical minoxidil significantly improved hair density and quality.

This study found that women with androgenetic alopecia experience diffuse hair loss due to a decrease in terminal hairs and an increase in vellus hairs per follicular unit.

This study found that 2-hair follicular unit grafts were the most common grouping in hair transplant procedures, with frontal edema as the most frequent postoperative complication.

This study found that, compared to Caucasian individuals, bald Chinese patients have a lower follicular unit density, and implanting an average of 30 FUs/cm² can effectively reconstruct a natural frontal hairline.

This study found that follicular unit density in bald Chinese patients is lower compared to Caucasian patients, with an average implantation density of 30 FUs/cm² achieving about 40% of normal hair density for frontal hairline reconstruction.

This review discusses home-use laser and light skin devices for various dermatological purposes and reports no new clinical findings; the authors highlight the need for dermatologists to evaluate these devices' clinical value.

This review discusses guidelines for hair transplantation tailored to East Asian patients, focusing on hairline design, donor harvesting, and graft techniques, and reports no new clinical results.

This commentary discusses the mechanisms of progression and potential regrowth in androgenetic alopecia, indicating that the initiation of anagen in kenogen follicles is more critical for hair density improvement than reversing follicle miniaturization.

This discussion reviews the trend towards nonsurgical hair loss treatments, emphasizing that options like platelet-rich plasma therapy are increasingly used despite not being covered by Canadian health insurance; it presents no clinical findings.

This study observed that indigenous South Africans with natural afro-textured hair have lower hair densities, varying shaft diameters, and distinct follicular unit patterns compared to other racial groups, with significant gender differences in some parameters, highlighting the need for tailored reference values in clinical settings.

This letter to the editor by Walter P. Unger discusses topics related to hair transplantation and reports no new research findings.

In this study, researchers observed the patterns of hair distribution and scalp anatomy in Chinese young adult males, finding significant variations in hairline shape, hair density, and follicular unit structure.