research Incorporation of Isotopically Labeled Cocaine and Metabolites into Human Hair: Dose-Response Relationships
Hair analysis can detect cocaine use but doesn't accurately show the amount or timing of use.
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research Surface Lipids as Multifunctional Mediators of Skin Responses to Environmental Stimuli
Skin surface lipids are important for skin health and altering them could help prevent aging and treat skin conditions.
research Oral Spironolactone Therapy for Female Patients with Acne, Hirsutism, or Androgenic Alopecia
Spironolactone is effective for treating acne, hirsutism, and androgenic alopecia in women with few side effects.
research Androgens and Androgen Receptor Action in Skin and Hair Follicles
Male hormones and their receptors play a key role in hair loss and skin health, with potential new treatments being explored.
research Human Hair Follicle: Reservoir Function and Selective Targeting
The human hair follicle can store topical compounds and be targeted for drug delivery with minimal side effects.
research Ozone Interactions with Human Hair: Ozone Uptake Rates and Product Formation
Ozone reacts more with unwashed hair, producing compounds due to scalp oils, which could lower ozone exposure but increase exposure to reaction products.
research Stratum Corneum Dysfunction in Dandruff
Improving skin barrier and using antifungal treatments can help manage dandruff.
research Ketoconazole Shampoo: Effect of Long-Term Use in Androgenic Alopecia
Ketoconazole shampoo improves hair growth and reduces oil similarly to minoxidil in male pattern hair loss.
research The Conundrum of Skin Pores in Dermocosmetology
Different types of skin pores should be identified correctly and evaluated with suitable methods for reliable results.
research Revisiting Dandruff: Role of Malassezia Yeasts and Treatment Implications
Dandruff is mainly caused by a scalp reaction to yeast, can worsen hair loss, and antifungal treatments may help.
research Management of Acne
Acne treatment varies, with topical and systemic therapies effective, and more research needed on treatment order and long-term effects.
research Sex Hormones and Acne: The Role of the Skin as an Endocrine Organ
Sex hormones, especially androgens, play a key role in causing acne.
research The Effect of Two Combined Oral Contraceptives Containing Either Drospirenone or Cyproterone Acetate on Acne and Seborrhea
Both oral contraceptives reduced acne effectively and had similar positive effects on skin oiliness and hair growth.
research Estrogen Functions in Skin and Skin Appendages
Oestrogens help maintain healthy skin, heal wounds, and may protect against skin aging and cancer.
research Peroxisome Proliferator-Activated Receptors (PPARs) and PPAR Agonists: The Future in Dermatology Therapeutics?
PPAR agonists show promise for skin conditions but need more research before being a main treatment.
research Clinical, Ultrasound, and Hormonal Markers of Androgenicity in Acne Vulgaris
Acne severity is linked to higher levels of certain androgenic hormones, even when those levels are within the normal range.
research Facial Pores
Different reasons for large pores mean treatments need to be personalized.
research Relaxing And Straightening Of Afro-Ethnic Hair: Historical Overview
Afro-ethnic hair can be straightened using chemical and heat methods.
research Hair Follicles and Associated Glands as Androgen Targets
Androgens like testosterone affect hair growth and oil production differently across body parts and individuals.
research Clinical Biochemistry of Dihydrotestosterone
Understanding how DHT works is important for diagnosing and treating hormone-related disorders.
research Endogenous Retinoids in the Hair Follicle and Sebaceous Gland
Maintaining the right amount of retinoic acid is crucial for healthy hair and skin.
research The Extract of Thuja Occidentalis Semen Inhibited 5α-Reductase and Androgenetic Alopecia in B6CBAF1/J Hybrid Mice
Thujae occidentalis semen extract may help treat male pattern baldness by blocking a hair loss-related enzyme and reducing hair loss in mice.
research Is Seborrhea a Sign of Autonomic Impairment in Parkinson's Disease?
Seborrhea in Parkinson's disease may be linked to hormones, not autonomic impairment.
research Immunolocalization of 5α-Reductase Isozymes in Acne Lesions and Normal Skin
The study found that the enzyme linked to acne is present in the same areas of both acne-affected and normal skin.
research The Non-Neuronal and Nonmuscular Effects of Botulinum Toxin: An Opportunity for a Deadly Molecule to Treat Disease in the Skin and Beyond
Botulinum toxin has potential for treating various skin conditions and improving wound healing.
research Nudging Hair Shedding by Antidandruff Shampoos: A Comparison of 1% Ketoconazole, 1% Piroctone Olamine, and 1% Zinc Pyrithione Formulations
All three shampoos reduced dandruff and hair loss, but ketoconazole and piroctone olamine also made hair thicker.
research Heparan Sulfate Regulates Hair Follicle and Sebaceous Gland Morphogenesis and Homeostasis
Heparan sulfate is important for hair growth, preventing new hair formation in mature skin, and controlling oil gland development.
research Dermatologic Care of the Transgender Patient
Hormone therapy and surgeries for transgender individuals affect their skin and hair, requiring specific dermatologic treatments and respectful care.
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.
research Age-Related Changes in Male Skin: Quantitative Evaluation of One Hundred and Fifty Male Subjects
Male skin gets drier and more alkaline as it ages, which may need different skincare than women's skin.