research Microscopic high-resolution digital volumetric imaging of human hair fibers
DVI provides detailed 3D imaging of hair and shows how various products protect and enhance hair.
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research Development and Evaluation of a Novel Delivery System Containing Phytophospholipid Complex for Skin Aging
The cream with orange peel and liquorice extracts may help reduce skin aging.
research LabeledIn: Cataloging labeled indications for human drugs
Researchers created LabeledIn, a detailed list of drug uses, showing the importance of human input in making such lists.
research The Osler Lecture 2012 'Pharmacology 2.0, medicines, drugs and human enhancement'
The lecture concluded that drugs for human enhancement are here to stay and called for their responsible development and fair access.
research Acidic and basic hair/nail ("hard") keratins: their colocalization in upper cortical and cuticle cells of the human hair follicle and their relationship to "soft" keratins.
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research Simple and rapid method to isolate and culture follicular papillae from human scalp hair follicles
Researchers developed a quick and easy way to get and grow cells from the base of human hair follicles.
research Effect of sinapic acid on hair growth promoting in human hair follicle dermal papilla cells via Akt activation
Sinapic acid may help hair growth by activating a specific cell pathway.
research Developing formulations designed to deliver antiseptic agents to target sites within the skin
Nanoemulsions can effectively deliver antiseptic agents deep into the skin.
research Incorporation of Isotopically Labeled Cocaine and Metabolites into Human Hair: 1. Dose-Response Relationships
Hair analysis can detect cocaine use but doesn't accurately show the amount or timing of use.
research The Success of Thread-embedding Therapy in Generating Hair Re-growth in Mice Points to Its Possibly Having a Similar Effect in Humans
Thread-embedding therapy helped hair grow back in mice and might do the same in humans.
research In search of decoding the syntax of the bioelements in human hair – A critical overview
Hair analysis can show nutritional status and environmental exposure, with phosphorus being very stable in hair and differences found based on gender and conditions like depression and autism.
research Omics for Precious Rare Biosamples: Characterization of Ancient Human Hair by a Proteomic Approach
The study developed a method to analyze ancient hair proteins using very small samples.
research Antiproliferative and antioxidant potential of Tridax procumbens extracts against various human cancer cell lines: An insight for medicines from weeds
Tridax procumbens extracts may help treat cancer due to their strong anticancer and antioxidant properties.
research High-performance liquid chromatographic determination of the enantiomers of the benzoquinolinone LY 191704, a human type 1 5α-reductase inhibitor, in plasma
Researchers developed a method to measure different forms of a drug that could help treat prostate issues and hair loss, and found how these forms behave in animals.
research VIII International Conference "Interdisciplinary aspects of diseases of the skin and mucous membranes" 11-12th March 2022
Higher IL-31 levels are linked to worse itching in chronic kidney disease patients.
research Food hypersensitivity-induced chronic gastrointestinal inflammation in a non-human primate model of diet-induced obesity
A high-fat diet caused severe health problems in female macaques but was reversible with a normal diet, while male macaques reacted differently.
research Dutasteride reduces alcohol’s sedative effects in men in a human laboratory setting and reduces drinking in the natural environment
Dutasteride makes alcohol less sedating and may lead to less drinking in men.
research Dermal Papilla Cells Improve the Wound Healing Process and Generate Hair Bud-Like Structures in Grafted Skin Substitutes Using Hair Follicle Stem Cells
Dermal papilla cells help wounds heal better and can potentially grow new hair.
research MECHANISM OF ACTION OF AVICENNIA MARINA HEARTWOOD EXTRACT AND AVICEQUINONE C ON HUMAN DERMAL PAPILLA CELLS ISOLATED FROM ANDROGENIC ALOPECIA PATIENTS
Avicennia Marina extract and avicequinone C can reduce hair loss hormone production and increase hair growth factors, suggesting they could be used to treat androgenic alopecia.
research Wnt Signaling, Lgr5, and Stem Cells in the Intestine and Skin
Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.
research A Comparison of the Hormonal Profile of Early Androgenetic Alopecia in Men With the Phenotypic Equivalent of Polycystic Ovarian Syndrome in Women
Men with early hair loss have similar hormone levels to women with PCOS, possibly increasing risk of obesity and heart issues.
research Non-canonical dimerization of the androgen receptor and other nuclear receptors: implications for human disease
Mutations in certain receptors can cause diseases and offer new treatment options.
research Identification of a new plant extract for androgenic alopecia treatment using a non-radioactive human hair dermal papilla cell-based assay
A new plant extract from Avicennia marina could potentially be used to treat common hair loss.
research pH Dependence of the Coiled-Coil Structure of Keratin Intermediate Filament in Human Hair by 13C NMR Spectroscopy and the Mechanism of Its Disruption
Keratin structure in hair is stable at pH 5-6 but disrupts between pH 6-7.
research Comparison of MMP1 gene expression and collagen percentage in response to polydioxanone, poly-L-lactic acid and polycaprolactone thread implantation in ageing rat skin
PDO, PLLA, and PCL threads increase collagen in ageing skin but don't change MMP1 gene expression.
research Androgen‐inducible TGF‐β1 from balding dermal papilla cells inhibits epithelial cell growth: a clue to understanding paradoxical effects of androgen on human hair growth
Androgens may cause hair loss by increasing TGF-beta1 from scalp cells, which inhibits hair cell growth.
research Cortexolone 17a-propionate: Preclinical profile of a new topical, skin selective, steroidal antiandrogen
Clofazimine may be effective for treating ashy dermatosis.
research Circular approach for the sustainable valorization of IMTA Codium sp. for multitarget skin care applications
Codium sp. seaweed fractions can enhance skincare and be used for biochar, promoting sustainability.
research The use of a transscrotal testosterone delivery system in the treatment of patients with weight loss related to human immunodeficiency virus infection
The transscrotal testosterone patch normalizes hormone levels in men with AIDS and weight loss but does not improve weight, body mass, or quality of life.
research An isotope dilution-liquid chromatography-tandem mass spectrometry-based candidate reference measurement procedure for the quantification of 5-alpha-dihydrotestosterone in human serum and plasma
The procedure accurately measures 5-alpha-dihydrotestosterone in blood, useful for standard tests.