3 citations
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January 2018 in “International Journal of Cosmetic Science” In this study, researchers developed a method called the Stiffness-Angle Law and found that hair treated with caffeine-infused shampoo showed a 13.2% increase in stiffness, as measured by their novel evaluation technique.
6 citations
,
May 2020 in “Molecules/Molecules online/Molecules annual” This study found that while yak belly hair is chemically similar to human hair, its higher porosity and lower mechanical strength limit its usefulness as a substitute in hair dye development.
9 citations
,
April 2019 in “Journal of structural biology” This study found that coconut oil impedes hair hydration more effectively than soybean oil by penetrating deeper, and suggested a new model for intermediate filament assembly in hair.
February 2026 in “The European Physical Journal E” This study introduced mechanical setups to analyze the mechanical properties of root hairs in Arabidopsis thaliana, finding that axial stiffness primarily relates to tip compression and turgor pressure, confirmed by independent methods adapted from work on animal cells.
August 2025 in “bioRxiv (Cold Spring Harbor Laboratory)” In this study, researchers developed innovative mechanical methods to measure the mechanical properties of Arabidopsis thaliana root hairs, concluding that axial stiffness is mainly due to tip compression and influenced by turgor pressure.
8 citations
,
January 2020 in “PeerJ” This study found significant structural and compositional differences in hair affected by alopecia areata compared to healthy hair, using a range of physico-chemical investigation methods.
24 citations
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November 2023 in “Nature” In this study, researchers demonstrated that the expression of the oncogene SmoM2 leads to basal cell carcinoma in the ear epidermis of mice but not in the back skin, with differences in susceptibility linked to the composition of the extracellular matrix.
15 citations
,
July 2020 in “Applied Sciences” This study found that a single injection of Platelet Rich Stroma improved knee function and reduced pain and stiffness in patients with knee osteoarthritis over twelve months.
15 citations
,
June 2023 in “Molecules” This study focused on developing agarose/fucoidan hydrogels for the encapsulation of pancreatic cells, reporting that these materials supported cell viability and self-organization into pseudo-islets over 7 days, highlighting potential for diabetes treatment applications.
2 citations
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February 2024 in “Nature cell biology” In this research, the authors identify coordinated mechanical forces as crucial for hair follicle development in mammals, with contractile, proliferative, and proteolytic activities facilitating the formation and sectioning of epithelial structures crucial for forming a functional tissue.
June 2026 in “arXiv (Cornell University)” This study investigated the dynamic mechanical properties of fluid-immersed elastic hair beds under oscillatory shear flows, revealing a nonlinear response influenced by driving frequency and amplitude, which impacts mechanosensory signaling stability in biological processes like vasodilation and ciliary remodeling.
40 citations
,
May 2016 in “Proceedings of the National Academy of Sciences of the United States of America” This study found that the mechanical stiffening of the human hair follicle along the first millimeter is linked to changes in the keratin network architecture and composition during keratinization.
2 citations
,
January 2014 in “Springer eBooks” The book details skin conditions in older adults, their link to mental health, cancer treatment importance, hair loss remedies, and managing autoimmune and itchy skin.
31 citations
,
February 2019 in “International Journal of Cosmetic Science” This study found that ultraviolet radiation negatively affects hair follicle functions in human scalp skin, and caffeine application may provide some protective effects against this damage.
336 citations
,
August 2015 in “European Journal of Epidemiology” This article reviews the design and objectives of the Rotterdam Study, as well as summarizes major findings, without reporting new results.
266 citations
,
November 2013 in “European Journal of Epidemiology” This article outlines the rationale and design of the Rotterdam Study, summarizes its major findings, and updates its objectives and methods; it reports no new research results.
247 citations
,
August 2011 in “European Journal of Epidemiology” This article outlines the rationale, design, major findings, and updated objectives of the ongoing Rotterdam Study, without presenting new research data.
219 citations
,
September 2009 in “European journal of epidemiology” This article discusses the rationale, design, major findings, and updated objectives and methods of the ongoing Rotterdam Study on various diseases, without reporting new research results.
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.
202 citations
,
June 2005 in “Aaps Pharmscitech” This review discusses the potential of lecithin organogels for improving topical drug delivery and presents no new experimental results; the authors highlight their stability and low skin irritancy as advantages.
78 citations
,
October 2012 in “Biomaterials” This study found that both human and rat dermal papilla spheroids can induce hair follicle neogenesis, but larger spheroids increase inductivity without significantly affecting hair fiber diameter.
62 citations
,
October 2010 in “Journal of biomedical nanotechnology” This review discusses the challenges and contradictions in understanding nanoparticle penetration and toxicity in human skin, emphasizing the need for standardized testing and further research on particles smaller than 10 nm.
19 citations
,
January 2009 in “International review of cell and molecular biology” This review explains the mechanical composition and molecular interactions that determine hair's mechanical properties, without providing any new experimental findings.
16 citations
,
July 2020 in “Advanced functional materials” This review discusses the development and application of cell-derived matrices in regenerative medicine and disease modeling, presenting various fabrication techniques and future perspectives, but reports no new results.
11 citations
,
June 2017 in “Journal of cell science” In this study, researchers found that AGD1 is crucial for membrane recruitment during root hair development in Arabidopsis thaliana, with its pleckstrin homology domain essential for targeting specific plasma membrane regions.
11 citations
,
October 2019 in “Journal of Cancer Immunology” This article discusses the role of external beam radiotherapy as a primary treatment method for cancer and reports no new clinical findings.
4 citations
,
June 2013 in “The Journal of Rheumatology” This abstract describes a program with various presentations and events focused on Canadian excellence in rheumatology but reports no new research findings.
1 citations
,
January 2026 in “Frontiers in Cell and Developmental Biology” This study reviews the transformative role of artificial intelligence in biomaterial design, highlighting its ability to reduce costs through virtual screening, enhance material performance, and predict biological interactions to advance personalized and precision medicine.
1 citations
,
October 2021 in “Indian Journal of Plastic Surgery/Indian journal of plastic surgery” This study highlights that improving medical professionals' knowledge of hair cosmetics can enhance patient adherence to alopecia treatments and reduce health risks from incorrect use of hair products.
December 2025 in “Universal library of medical and health sciences.” This study analyzes contemporary theories and practices to understand key factors influencing the development of the examined phenomenon, proposing trends and practical applications for researchers and practitioners, while acknowledging study limitations and suggesting future research directions.