research Caution with Hair Dye: Foreign Body Skull Erosive Granuloma from Exogenous Hair Pigmentation
Hair dye can cause serious scalp issues, including skull erosion.
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research Hair follicle dermal stem cells and skin‐derived precursor cells: Exciting tools for endogenous and exogenous therapies
Hair follicle stem cells and skin cells show promise for hair and skin therapies but need more research for clinical use.
research Intrinsic activation of cell growth and differentiation in ex vivo cultured human hair follicles by a transient endogenous production of ROS
Temporary ROS production in cultured human hair follicles promotes growth and stem cell activation.
research Identification of key pathways and genes that regulate cashmere development in cashmere goats mediated by exogenous melatonin
Melatonin affects cashmere growth in goats by influencing stem cell and certain signaling pathways.
research Influence of Saw palmetto and Pygeum africana extracts on the urinary concentrations of endogenous anabolic steroids: Relevance to doping analysis
Taking Saw palmetto and Pygeum africana can change the levels of certain steroids in urine, which could cause confusion in doping tests.
research Medium-molecular weight hyaluronic acid orchestrates hair follicle regeneration via CD44/AKT-driven endogenous ROS activation of β-catenin
research Does Vitamin D play a role on Msx1 homeoprotein expression involving an endogenous antisense mRNA?*1
Vitamin D affects Msx1 protein expression and may influence mineralized tissue health.
research In vitro [7-3H]-testosterone metabolism by the rat ventral prostate—Effect of some exogenous compounds
research Lgr5+ stem cells and their progeny in mouse epidermis under regimens of exogenous skin carcinogenesis, and their absence in ensuing skin tumors
Lgr5+ stem cells do not cause skin tumors.
research Lgr6+ stem cells and their progeny in mouse epidermis under regimens of exogenous skin carcinogenesis, and their absence in ensuing skin tumors
UV exposure reduces Lgr6+ stem cells in mouse skin and they don't significantly contribute to skin cancer development.
research An N-Ethyl-N-Nitrosourea Induced Corticotropin-Releasing Hormone Promoter Mutation Provides a Mouse Model for Endogenous Glucocorticoid Excess
Researchers created a mouse model for Cushing's syndrome to study glucocorticoid excess and potential treatments.
research Preservation of Fertility in Transgender Men on Long-Term Testosterone Therapy: A Systematic Review of Oocyte Retrieval Outcomes During and After Exogenous Androgen Exposure
Oocyte retrieval is possible for transgender men on testosterone therapy without affecting fertility outcomes.
research Squamous metaplasia of the prostate and diffuse alopecia in a 13-year-old castrated dog due to chronic ingestion of exogenous estradiol
A castrated dog developed hair loss and prostate issues from long-term exposure to estrogen cream.
research Advances of Stem Cell Therapeutics in Cutaneous Wound Healing and Regeneration
Stem cells show promise in speeding up wound healing and tissue regeneration.
research The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle
The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.
research Modulation of Hair Growth with Small Molecule Agonists of the Hedgehog Signaling Pathway
Applying a special compound can promote hair growth without harmful side effects.
research Delineation of Matriptase Protein Expression by Enzymatic Gene Trapping Suggests Diverging Roles in Barrier Function, Hair Formation, and Squamous Cell Carcinogenesis
Matriptase is crucial for skin barrier, hair growth, and may contribute to skin cancer.
research Endocrine Aspects of Female Sexual Dysfunction
Hormones like estrogen, testosterone, progesterone, and prolactin play complex roles in female sexual function, with testosterone potentially improving sexual desire, arousal, and satisfaction. However, more research is needed to establish safe and effective hormone treatments for female sexual dysfunction.
research Antioxidants in dermatology
Antioxidants can benefit skin health but should be used carefully to avoid negative effects.
research Biomaterials for in situ tissue regeneration: development and perspectives
Smart biomaterials that guide tissue repair are key for future medical treatments.
research A clinical overview of hair removal using lasers and light sources
Lasers and light sources can effectively remove hair, work best on fair skin with dark hair, and usually need multiple treatments.
research Potential adverse effects of long-term testosterone therapy
Long-term testosterone therapy can cause hormone suppression, affect prostate and heart health, and alter physical characteristics, but does not increase prostate cancer risk and needs more research for full risk assessment.
research Resistance of degraded hair shafts to contaminant DNA
Degraded hair shafts resist contamination and can be easily cleaned.
research Wnt signaling induces epithelial differentiation during cutaneous wound healing
Wnt signaling is crucial for skin wound healing and reducing scars.
research Genetic predictors of testosterone and their associations with cardiovascular disease and risk factors: A Mendelian randomization investigation
Testosterone is linked to cardiovascular risk factors and stroke, but its exact role is unclear.
research High resolution full scan liquid chromatography mass spectrometry comprehensive screening in sports antidoping urine analysis
The method effectively detects banned substances in urine for sports antidoping.
research The novel mechanisms and applications of exosomes in dermatology and cutaneous medical aesthetics
Exosomes can improve skin health and offer new treatments for skin repair and rejuvenation.
research Testosterone therapy for sexual dysfunction in postmenopausal women
Testosterone therapy can help improve sexual desire and function in postmenopausal women but may cause side effects and is not FDA-approved for this use.
research D’orenone blocks polarized tip growth of root hairs by interfering with the PIN2‐mediated auxin transport network in the root apex
D'orenone stops root hair growth by disrupting auxin transport, but adding auxin can reverse this.
research Characterization of the lipid composition at the proximal root regions of human hair
Human hair contains various lipids that vary among individuals and help protect the hair.