September 2023 in “HAL (Le Centre pour la Communication Scientifique Directe)” In this study, peptide-based nanoparticles were successfully used to deliver the CRISPR-Cas9 system into cancer cells, effectively targeting and editing KRAS mutations, suggesting promising therapeutic potential for cancer treatment.
January 2007 in “El Servicio de Difusión de la Creación Intelectual (National University of La Plata)” This study found that combining D-004 with finasteride results in more significant prevention of testosterone-induced prostate enlargement in rats compared to using either treatment alone.
8 citations
,
July 2012 in “Annals of biomedical engineering” This study found that the uptake of molecules by hair is influenced by both hydrophobic and ionic charge interactions, with binding affinity decreasing as pH approaches the solute's dissociation constant.
34 citations
,
July 2011 in “International journal of pharmaceutics” This study found that ion-paired solutions significantly improved the skin penetration of risedronate in hairless mice compared to risedronate alone.
33 citations
,
November 2019 in “Journal of Controlled Release” In this study, researchers developed a new self-administered finasteride delivery system using powder-carrying microneedles that improved hair growth efficacy and addressed safety concerns compared to topical finasteride gel by allowing sustained intradermal release of the drug for three days with a single application.
47 citations
,
December 2006 in “Therapy” This study found that a dietary supplement containing L-cystine, medicinal yeast, and pantothenic acid significantly improved hair growth in women with telogen effluvium over six months compared to placebo.
In this study, researchers developed a method using stencils to create controlled stiffness gradients in alginate hydrogels, revealing that stiffer regions within the gels promote deeper invasion by breast cancer cells, facilitating the study of mechanosensitive cellular behaviors.
211 citations
,
June 2012 This review discusses recent advances in skin penetration mechanisms, specifically focusing on the enhanced understanding of the follicular pathway and its implications for transdermal therapies, immune system targeting, and nanoparticle safety.
38 citations
,
November 2016 in “Aaps Pharmscitech” This study found that the nanostructured lipid carrier formulation with a 70:30 solid to liquid lipid ratio significantly increased the dissolution rate, entrapment efficiency, and stability of spironolactone compared to its raw form.
15 citations
,
August 2022 in “Daehan saengsik uihak hoeji/Clinical and experimental reproductive medicine” This pilot study found that intraovarian platelet-rich plasma administration significantly improved the euploidy rate of embryos in infertile women with previous IVF failures.
1 citations
,
January 2024 in “IEEE access” This study found that their proposed method for facial image restoration using Denoising Diffusion Probabilistic Models produced higher-quality results compared to traditional methods, particularly improving face recognition accuracy with different types of masks.
12 citations
,
October 1954 in “Textile Research Journal” This study found that alkali bromide solutions are absorbed into hair depending on salt activity, and the presence of the salt increases water absorption compared to normal conditions.
2 citations
,
June 2006 in “Experimental dermatology” This article discusses the development of skin patterns during embryogenesis and postnatal life, linking them to genetic, environmental, and mathematical factors, but presents no new empirical findings.
7 citations
,
March 2019 in “Journal of cosmetic dermatology” This study found that African and Caucasian hair contain the most lipids, and depletion of these lipids leads to less water retention and increased water desorption, with Caucasian hair showing improved breaking tenacity after lipid extraction.
13 citations
,
August 2016 in “Journal of Cosmetic Dermatology” This study found that intradermal injection of normal saline before follicular unit extraction significantly reduced wound size and skin mass removed compared to acute extraction, suggesting it minimizes skin injury in this procedure.
4 citations
,
June 2021 in “Powder Technology” This study developed finasteride-containing granules using a method that improved follicular targeting for androgenic alopecia and reported potential for easy industrial production.
November 2025 in “Nature Communications” This study used a 3D live imaging system to map cell dynamics in human hair follicles, revealing patterns of cell movement and division that help explain hair fiber extrusion during hair growth.
This study demonstrated that cryogelation of human hair keratin allows the development of 3D scaffolds with tunable properties, supporting cell adhesion and proliferation for potential biomedical applications.
67 citations
,
May 2013 in “Therapeutic drug monitoring” This study explores the complexities of interpreting single drug exposure in hair, emphasizing factors like drug distribution variability and suggests methods to validate single exposure findings in forensic cases.
32 citations
,
November 2020 in “Nanomaterials” This study found that excipients significantly influence the effectiveness of curcumin nanocrystals in dermal applications, enhancing or hindering hair follicle targeting and passive diffusion based on their selection.
6 citations
,
May 2019 in “Journal of pharmaceutical sciences” This study found that diffusion coefficients of chemicals in artificial sebum are significantly higher than those in stratum corneum lipids, suggesting the hair follicle may significantly contribute to transdermal permeation.
149 citations
,
September 2017 in “Pharmaceutics” This review compares animal and human skin characteristics in in vitro permeation studies but reports no new results, highlighting variations and the need for better model correlations.
89 citations
,
May 1999 in “Pediatric Dermatology” This article reviews the treatment options for tinea capitis, suggesting that itraconazole, terbinafine, and fluconazole are effective and safe alternatives to griseofulvin but reports no new clinical results.
78 citations
,
September 2008 in “International Journal of Cosmetic Science” This review outlines various clinical methods for assessing ageing skin and discusses their application in supporting the efficacy claims of anti-ageing treatments, but it reports no new clinical results.
57 citations
,
November 1987 in “Pediatric Dermatology” This article reviews common hair growth abnormalities in children, emphasizing the importance of distinguishing normal development from potential signs of metabolic disorders and indicates no new clinical results.
32 citations
,
December 2017 in “Journal of Drug Delivery Science and Technology” This study found that co-delivery of minoxidil and caffeine in transfersomes with an optimized polysorbate formulation enhanced hair length and weight in vivo.
26 citations
,
January 2019 in “Experimental Dermatology” This study developed an in vitro system to analyze human skin progenitor cells' ability to form hair peg-like structures, providing insights for engineering hair follicle organoids.
20 citations
,
November 2019 in “Current Opinion in Systems Biology” This review discusses how recent studies use models and experiments to understand immune system signaling, but it reports no new clinical findings; the authors suggest strategies for improving these models.
16 citations
,
September 2018 in “Scientific reports” This study demonstrates that keratinocyte cell lines derived from cultured hair follicles can fully differentiate in organotypic skin models, offering a minimally invasive alternative to obtaining keratinocytes for research.
7 citations
,
September 2017 in “Journal der Deutschen Dermatologischen Gesellschaft” In this randomized controlled trial, occipital donor sites for split-thickness skin grafts showed superior re-epithelialization, reduced pain, fewer complications, and better cosmetic outcomes compared to femoral donor sites.