7 citations
,
August 2023 in “Ageing Research Reviews” More research is needed to understand hair aging and develop effective treatments.
1 citations
,
July 2023 in “Forensic science international. Genetics” In this study, researchers used proteomics to analyze hair samples from diverse ethnic populations, finding that hair protein profiles could potentially distinguish individuals based on ethnicity, sex, and age, offering a new method for human identification in forensic science.
50 citations
,
November 2020 in “Physiology & behavior” This review found that patients with depression generally have higher hair cortisol concentrations compared to healthy controls, while those with PTSD tend to have lower concentrations.
33 citations
,
September 2018 in “Frontiers in Microbiology” This study demonstrated that human hair shafts can inhibit the growth of Gram-positive bacteria but have no effect on Gram-negative bacterial growth, offering insights into hair and scalp health.
54 citations
,
January 2018 in “Scientific reports” This study used proteomics to identify various proteins in human hair, which may help develop novel biomarkers for hair health, disease, and aging.
33 citations
,
January 2017 in “Psychoneuroendocrinology” This study of Danish women found no evidence linking hair cortisol concentration to hair dyeing status or the frequency of hair washing.
6 citations
,
January 2012 in “Breast cancer” This study suggests that breast cancer-associated phospholipids may alter the X-ray diffraction pattern of hair, potentially enabling the development of a sensitive and specific screening test for breast cancer.
7 citations
,
January 2011 in “Biochemistry Research International” This study confirms that the proposed universal model for hard α-keratin structure applies to all known forms across various mammalian species.
23 citations
,
October 2007 in “International journal of cancer” This study reports that hair from women with breast cancer showed a unique X-ray diffraction feature, potentially offering a non-invasive method for detecting the disease.
42 citations
,
January 2005 in “Applied spectroscopy” In this study, hair samples from breast cancer patients showed increased β-sheet structures and lipid content, with spectral markers successfully identifying cancer in a blind test but also producing false positives.
8 citations
,
June 2001 in “Journal of Biological Chemistry” This study found that the truncated hHb1-DeltaN transcript in breast cancer cells is produced by a cryptic intron promoter and responds to DNA demethylation, potentially altering cancer cell adhesion.
