66 citations
,
February 2010 in “CrystEngComm” Made 8 minoxidil samples; 1 cocrystal, 7 salts formed.
4 citations
,
November 2011 in “Archives of Dermatology” This study describes a simple, noninvasive hair counting method used in a hair growth prevention trial, assessing its reliability and validity.
32 citations
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March 2021 in “Journal of endocrinological investigation” This review covers the connection between thyroid diseases and skin conditions like alopecia, dermatitis, and vitiligo, and highlights the need for further research on the role of thyroid hormones in skin health.
7 citations
,
November 2013 in “Pediatric and Developmental Pathology” This retrospective review of hair samples from pediatric patients indicated that microscopic hair examination might be a useful first-line investigation for diagnosing various genetic conditions.
1 citations
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May 2024 in “PLoS ONE” This study found that storing horse hair follicles in RNAlater® at cool or room temperature for up to a week did not affect RNA integrity, suggesting it allows for flexible sample transport without immediate freezing.
12 citations
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June 2006 in “Anais Brasileiros de Dermatologia” This study reports that scalp biopsies in white adults usually have 16.5 hair follicles, primarily in the anagen phase, with male samples showing fewer follicular units but more fibrous tracts in certain areas.
1 citations
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October 2023 in “PloS one” This study found that testosterone concentrations in hair samples were moderately stable over three months, with cosmetic treatments like coloring increasing testosterone levels, while natural hair color in untreated hair did not affect testosterone measurements.
February 2024 in “Research Square (Research Square)” This research found that heavy metal concentrations of arsenic, lead, cadmium, and iron were significantly higher in human hair samples from 100 years ago compared to today's levels in southern Poland, with a median decrease of 69–95%.
68 citations
,
September 2018 in “Trends in Cell Biology” This review discusses the senescence–stemness connection in cellular biology and reports no new findings, highlighting implications for both tissue repair and aggressive cancer behavior.
9 citations
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July 2013 in “Clinical Neuroradiology” A man developed a rare blood vessel connection on his scalp after hair transplants, which was successfully treated with surgery.
June 2026 in “Frontiers in Bioengineering and Biotechnology” This review outlines the transition from simple hair follicle organoids to immune-competent microphysiological systems, addressing limitations in replicating native hair follicle immune features and discussing their applications in disease modeling and regenerative medicine.
October 2025 in “Indian Journal of Physiology and Pharmacology” This case study suggests a potential connection between insulin resistance-induced diabetes and the development of migraine symptoms in a patient with HAIR-AN syndrome, highlighting the importance of early diagnosis and a multifaceted treatment approach.
12 citations
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December 2021 in “Aging” This study demonstrated that a new non-invasive method for collecting and analyzing mouse hair follicles could replace traditional biopsy methods, providing advantages for translational research and routine applications.
10 citations
,
September 2020 in “Metabolites” This study found that metabolite levels in hair samples differ significantly by hair color and segment, leading to recommendations for best practices in hair metabolomic studies.
January 2020 in “Journal of quality in health care & economics” This study found that all participating depressed women in the sample had vitamin D deficiency or insufficiency, suggesting a possible association between vitamin D levels and depression among women in Iraq.
November 2023 in “Indian journal of surgery” This study found that platelet-rich gel is a simple and effective non-surgical method for healing exposed skull injuries, resulting in complete healing with minimal scars and sparse hair growth in all patients.
September 2021 in “Rumphius Pattimura Biological Journal” This study reports varying levels of potassium and iron in honey samples, contributing to the understanding of mineral content in honey.
11 citations
,
February 2019 in “Research and reports in forensic medical science” This article discusses the use of forensic DNA phenotyping to infer physical characteristics from biological samples without a reference sample, aiding investigations but raising ethical and legal concerns.
October 2025 in “Dermatology and Therapy” This study reviewed the literature on atopic dermatitis and found a strong connection with several other skin conditions, such as psoriasis and alopecia areata, while highlighting potential treatments like JAK inhibitors and dupilumab that show promise for these comorbidities.
April 2019 in “Journal of Investigative Dermatology” This study found that bioelectric and biochemical signaling mechanisms coordinate collective cell movement during chicken feather bud morphogenesis, suggesting a potential new angle for research in skin development and wound healing.
5 citations
,
July 2019 in “Atlas of the Oral and Maxillofacial Surgery Clinics” This article discusses challenges and limitations of using simple tissue mechanics for repairing head and neck skin defects in trauma and does not report new findings; it highlights potential problems with routine methods.
July 2023 in “Frontiers in veterinary science” In this study, researchers analyzed skin samples from Dorper sheep to identify 395 differentially expressed long non-coding RNAs (lncRNAs) linked to hair follicle growth phases, suggesting these lncRNAs may play a role in the regulation of hair shedding through pathways like estrogen and PI3K-Akt signaling.
November 2022 in “Gene Cell and Tissue” This study found no significant correlation between zinc deficiency and vitamin B12 levels in blood samples from Ahvaz residents, despite some observed age-related trends in micronutrient levels.
December 2021 in “International research journal of pharmacy” This study evaluated the physicochemical properties of Neelibhringadi keratailam and found significant variations in market samples compared to a prepared sample, indicating potential quality control issues.
62 citations
,
September 2014 in “PLoS ONE” This study identified distinct human and bacterial protein profiles in sebaceous follicular casts, with acne samples showing proteins linked to inflammation and normal samples showing proteins involved in stress protection.
5 citations
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January 2010 in “The anatomical record” This study assessed hair whorl characteristics in domestic dogs and found that simple whorls predominate, with tufted whorls more common in specific regions like elbows and chests, influenced by factors such as coat traits and source.
2 citations
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November 2008 in “Industrial & Engineering Chemistry Research” This study found that the presence of benzeneseleninic acid in commercial anhydride samples lowered the reaction rate during the oxidation of a finasteride intermediate compared to pure anhydride.
June 2026 in “European Medical Journal” This study found that among male and female patients at a dermatology clinic, higher severity of androgenetic alopecia was statistically associated with lower sexual function scores, although the findings should be interpreted cautiously due to sample size and methodological limitations.
June 2025 in “Mutiara Jurnal Penelitian dan Karya Ilmiah” This study observed that using moringa leaf extract in hair tonic reduced hair loss among the sampled students, with the average hair loss decreasing from 118.75 strands to 79.25 strands per day.
January 2024 in “Wiadomości Lekarskie” In this study, high prevalence of thyroid disorders was observed among a random sample, with autoimmune processes being significant, and women notably comprising 95.65% of those studied.