In this case-control study, researchers found that serum apelin-12 levels were significantly higher in acne patients and correlated with acne severity, BMI, insulin resistance, and inflammation, suggesting that managing insulin resistance could be important for acne treatment.
82 citations
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January 1994 in “Skin Pharmacology and Physiology” This study found that human skin with hair follicles and sebaceous glands absorbed significantly more steroids than scar skin without these appendages, indicating their role in steroid penetration.
June 2023 in “International Journal for Research in Applied Science and Engineering Technology” This research highlights the potential of emulgel as an advanced topical drug delivery system, offering improved efficacy for hydrophobic medications in treating dermatological conditions and a range of ailments with its dual release control mechanism of gel and emulsion.
September 2011 in “European journal of cancer” 4 citations
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January 1989 This study found that growth affects selenium deposition in hair, nails, and other tissues of adult and weanling rats, indicating dietary and physiological factors may influence selenium levels.
September 2023 in “International Journal of Community Medicine and Public Health” This source reviews a range of sebaceous gland disorders, exploring their clinical characteristics, risk factors, and common treatments, including conditions such as sebaceous gland hyperplasia and acne vulgaris, and highlighting various therapeutic approaches.
3 citations
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April 2016 in “Research and reports in urology” In a cell-free test setting, this study found that a novel saw palmetto extract effectively inhibited the 5α-reductase type II enzyme, showing promising bioactivity comparable to finasteride for promoting prostate health.
1 citations
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September 2019 in “Journal of surgery and medicine” This study found that women with polycystic ovary syndrome had worse meibomian gland morphology and ocular surface conditions compared to healthy controls, as observed through non-contact meibography.
November 1993 in “PubMed” This article reviews the role of androgens in skin metabolism and diseases like acne and androgenic alopecia, but reports no new clinical results; the authors note unresolved issues regarding androgen interactions in skin structures.
18 citations
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April 2010 in “Langmuir” This study found that human hair surfaces exhibit nonhomogeneous wettability, potentially influenced by daily rhythms and even monthly changes possibly linked to the menstrual cycle.
June 2021 in “Zenodo (CERN European Organization for Nuclear Research)” This study evaluated the stability and capillary growth-stimulating activity of emulsions made with natural plant extracts and oils in vivo on guinea pigs, finding that specific hydrophilic/lipophilic balance and globule size contribute to a stable and effective formulation.
September 2025 in “Chinese Journal of Chromatography” This study developed a method using ultra-high performance liquid chromatography-mass spectrometry (UHPLC-MRM-IDA-EPI) for the rapid and sensitive detection of 13 JAK inhibitors in anti-alopecia cosmetics, showing excellent separation and accurate quantification with high recovery rates in tested matrices.
August 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study developed a herbal hair serum using Embelia ribes seed extract, finding it exhibited promising antifungal properties and appropriate characteristics for scalp application, indicating potential as a natural hair care product.
February 2026 in “International journal of intelligent engineering and systems” This study proposes a new method for hair segmentation that improved performance in skin lesion images, as indicated by an increase in the Dice score from 76.97% to 79.08%.
1 citations
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January 2023 in “Journal of pharmaceutical and biological sciences” This review examines ethosomal structures and their mechanisms as skin delivery systems, outlining preparation methods and applications but presents no new experimental findings.
14 citations
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January 2011 in “Journal of analytical & bioanalytical techniques” This research discusses a validated HPTLC method for simultaneously determining Tamsulosin Hydrochloride and Finasteride in bulk and pharmaceutical dosage forms but reports no new clinical results.
June 2001 in “Journal of The American Academy of Dermatology” The exam tested knowledge on various skin-related topics for CME credit.
117 citations
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November 2008 in “Drug Development and Industrial Pharmacy” This review discusses the use of microemulsions for transdermal drug delivery and emphasizes the importance of component selection for enhancing drug permeation and skin tolerance, without reporting new clinical results.
59 citations
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January 2005 in “Endocrine Journal” This study found that sex steroid hormone receptors are largely maintained during the transformation of skin appendages to neoplasms, except for androgen and estrogen receptors in sweat and sebaceous gland tumors.
April 2023 in “Journal of Investigative Dermatology” In this study, the KPAI and KP-IGA scoring systems for assessing keratosis pilaris showed excellent interrater and intrarater reliability, offering standardized measures for clinical and research use.
June 2024 in “Warta Pengabdian Andalas” In this study, an educational workshop significantly improved the understanding of hair serum among 19- to 22-year-old students, with 92% of participants showing increased knowledge and 96% expressing high interest in learning about hair issues and serum formulation.
14 citations
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July 2007 in “Therapy” This review discusses ethosomes as potential carriers for delivering drugs into deeper skin layers and provides no new clinical results, suggesting a need for further studies on their efficiency in dermal therapies.
January 2020 in “International Journal of Research in Pharmacy and Chemistry” This study developed a validated HPLC method for accurately estimating dutasteride and its related compounds in capsules, suitable for routine and stability sample analysis.
1 citations
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January 2019 in “Archives of Clinical and Medical Case Reports” In this study, researchers identified two mechanisms of lipid loss from hair when exposed to surfactants, with the mechanism depending on the lipid's hydrophobicity.
1 citations
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October 2024 in “Dermatology Practical & Conceptual” In this double-blind randomized controlled trial, both rosemary extract lotion and 2% ketoconazole lotion were effective for treating scalp seborrheic dermatitis, but rosemary lotion reduced itching more significantly, while ketoconazole was more effective in reducing dandruff.
14 citations
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February 1982 in “American Journal of Clinical Nutrition” This study observed that Nigerians with lower serum albumin levels had a significantly reduced hair epilation force, suggesting that hair pluckability might indicate protein depletion rather than energy depletion.
1 citations
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November 2014 in “Journal of Biomedical Optics” This study introduced a noninvasive spectroscopy method to assess hair follicle stages in mice by measuring skin diffuse reflectance and melanin dynamics, offering a potential tool for hair regeneration research.
13 citations
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January 2001 in “Skin pharmacology and physiology” This article discusses a new device for visualizing and quantifying skin distribution of a radioactively labelled compound, but reports no new clinical results.
September 2025 in “Frontiers in Pharmacology” This study found that the meropenem-loaded spanlastic formulation showed strong potential as an effective topical therapy for bacterial skin infections in non-diabetic mice, demonstrating superior therapeutic activity and wound healing compared to free meropenem.
2 citations
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September 2017 Laser Lax is a new tool that measures scalp looseness accurately and comfortably.