January 2026 in “Derecho y cambio social.” This narrative review found that fragrances and isothiazolinone preservatives in deodorants are key contributors to skin sensitization, while magnesium hydroxide shows promise as a less irritating alternative for managing body odor without blocking sweat ducts.
August 2009 in “Journal of Oral and Maxillofacial Surgery” This review discusses the evaluation and treatment of mandibular trauma, covering various injuries, imaging techniques, surgical methods, and complication management, but reports no new research findings.
October 1987 in “Clinics in Dermatology” This article reviews the principles of donor and recipient dominance in hair transplantation and reports no new experimental results.
EFBL offers hidden incisions, faster recovery, and fewer risks, but may raise hairline and cost more.
This study examined hair classification based on geo-racial origin, observing that Caucasian and Mediterranean hair differs morphologically from African or Asian hair, with differences in density, thickness, and fiber shape contributing to varied hair characteristics such as color and curliness.
234 citations
,
November 2009 in “American journal of human genetics” This study identified genetic variants in the Trichohyalin gene that account for approximately 6% of the variance in hair morphology among Australians of European descent.
47 citations
,
August 2014 in “The Journal of Clinical Endocrinology and Metabolism” This study suggests that variations in PCOS phenotypes observed across different ethnic groups may be due to a genetic gradient resulting from historical human migrations and genetic drift.
16 citations
,
February 2018 in “BMC Genomics” This paper reviews genome-based personalized medicine developments using Web services for analyzing SNPs in reproductive potential but reports no new clinical findings.
5 citations
,
August 2013 in “Integrative Zoology” In this study, adding disinfected feathers to the diet of captive Arctic foxes increased gut bacterial species diversity without changing overall abundance, potentially influencing immune response and physiological performance.
In this study, a clear pattern of selective sweep was observed for the SLC24A5 gene, with high linkage disequilibrium and low haplotype diversity, but no clear correlation with UV radiation intensity was found.
66 citations
,
June 2004 in “Biophysical Journal” Hard α-keratin in hair has a unique, nonordered structure, different from other fibers.
44 citations
,
July 2005 in “Aesthetic Plastic Surgery” Hair transplantation successfully treated a woman's hair loss caused by a tight ponytail.
13 citations
,
September 2015 in “Aesthetic Surgery Journal” This article discusses the potential use of nape and peri-auricular hair for creating softer hairlines in transplants and reports no clinical results; the authors highlight concerns about their permanency.
7 citations
,
April 2015 in “Plastic and Aesthetic Nursing” This article reviews the causes of hair loss and explores various options for restoring the hairline, but reports no new clinical results.
1 citations
,
November 2020 in “Journal of The American Academy of Dermatology” This study highlights criticisms of existing research on PRP as a treatment for androgenetic alopecia, noting small sample sizes, lack of controls, subjective result analysis, and varied methodologies.
1 citations
,
June 2001 in “International Journal of Cosmetic Surgery and Aesthetic Dermatology” In this study, an innovative flap procedure was described that may effectively treat extensive frontal baldness through a 180° rotation of a midline occipital flap, aligning hairs naturally.
January 2018 in “Journal of Cosmetics, Dermatological Sciences and Applications” This case report indicates that hair transplantation using follicular unit extraction can successfully treat hair loss at the nape of the neck caused by acne keloidalis nuchae.
January 2017 in “SM dermatology journal” This article presents eyebrow transplantation techniques developed from over 1,000 procedures at the authors' clinic, with no new clinical outcomes reported.
3 citations
,
October 2017 in “Journal of Cosmetic Dermatology” This study presents a new classification of adult human scalp hair patterns based on high-resolution photographs, which may assist hair restoration surgeons and dermatologists in determining appropriate punch size for follicular unit extraction.
September 2022 in “World Journal of Advanced Research and Reviews” This study introduced a Density-Calibrated Airtouch Protocol (DCAP) that suggests customizing the Airtouch hair coloring technique based on client hair density to optimize color blend, pigment longevity, and hair health.
25 citations
,
January 2009 in “Oral and Maxillofacial Surgery Clinics of North America” This article reviews complications associated with modern hair transplant surgery and discusses their treatment and prevention but reports no new clinical results.
October 2022 in “IntechOpen eBooks” This source highlights the challenges in treating cicatricial alopecia, noting that follicular unit extraction hair transplantation offers a minimally invasive and successful option to improve cosmetic outcomes for patients with permanent hair loss from scarring.
This article discusses the role of women in domestic food preparation in Indonesia and reports no new results.
January 2024 in “Journal of Natural Remedies” This study found that the petroleum ether extract of Solanum nigrum may promote hair regrowth in testosterone-induced hair loss in rats, as indicated by increased follicle density and anagen/telogen ratio.
71 citations
,
May 1991 in “Clinical and Experimental Dermatology” Young men with male pattern baldness lose hair density over time without treatment.
25 citations
,
August 2007 in “Molecular Therapy” This study found that using ectopic expression of CD24 is a promising approach for selecting genetically modified human epidermal stem cells for safe cutaneous gene therapy in cancer-prone conditions.
24 citations
,
January 2006 in “Skin Pharmacology and Physiology” This study found that finasteride (1 mg/day) appeared to reverse the shortening of the hair cycle in androgen sensitive sites but did not convert miniaturized hair into terminal hair.
November 2025 in “Quality in Sport” This study reviews natural hair and scalp care methods, highlighting the importance of plant-derived ingredients and scalp type diagnostics for effective trichological management and optimal hair health.
38 citations
,
February 2023 in “International Journal of Advanced Research in Science Communication and Technology” This article reviews plant-based secondary metabolites with potential anticancer properties and highlights the need for new treatments due to the side effects of current cancer therapies, but it provides no clinical results.
11 citations
,
December 2018 in “Assay and Drug Development Technologies” This review highlights the challenges in screening for steroid 5 alpha-reductase inhibitors and discusses significant variability in the effectiveness of finasteride and dutasteride, calling for standardized testing methods to develop safer, more specific inhibitors from herbal preparations.