research Exploring the Impact of the Microbiome on Neuroactive Steroid Levels in Germ-Free Animals
Gut microbes significantly affect brain steroid levels.
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810-840 / 1000+ resultsresearch Allopregnanolone Alters the Gene Expression Profile of Human Glioblastoma Cells
Allopregnanolone changes gene expression in glioblastoma cells.
research Dermatological Changes during Menopause and HRT: What to Expect?
Menopause worsens skin, hair, and nails, affecting self-esteem and quality of life.
research Metabolism of androgens by isolated human beard hair follicles
Human beard hair follicles change testosterone into other related hormones, but don't much change androstenedione into testosterone.
research Verstärkter Haarwuchs unter Langzeittokolyse mit Fenoterol** unter Berücksichtigung von Testosteron, Androstandiol, Cortisol und ACTH*
Fenoterol treatment causes increased hair growth due to higher metabolism in hair follicles, not hormones.
research Adrenal steroid precursors exert potent androgenic action in the hamster sebaceous glands of flank organs and ears.
Certain adrenal hormones can strongly stimulate oil gland growth in hamster skin, similar to male hormones.
research Analysis of the microRNA expression profile of normal human dermal papilla cells treated with 5α-dihydrotestosterone
DHT affects hair follicle cells by changing microRNA levels, leading to less cell growth and more cell death.
research Expression Profiles of Tyrosine Kinases in Cultured Follicular Papilla Cells Versus Dermal Fibroblasts
Certain tyrosine kinases may regulate hair growth and could help develop hair loss treatments.
research Impaired Hair Growth and Wound Healing in Mice Lacking Thyroid Hormone Receptors
Thyroid hormone receptors are essential for hair growth and wound healing.
research Increase in testosterone metabolism in the rat central nervous system by formalin-induced tonic pain
Formalin-induced pain increases testosterone breakdown in the rat brain and spinal cord.
research 9 Role of 5α-reductase in health and disease
5α-reductase is essential for male sexual development and its inhibitors have potential in treating various conditions related to hormone action.
research Alterations in androgen conjugate levels in women and men with alopecia
People with hair loss may have different levels of certain hormones due to changes in hormone processing.
research [Dermatologic indications for anti-androgenic treatment].
Antiandrogenic treatments can effectively manage certain skin conditions by using female hormones.
research Adrenal steroid hormone concentrations in dogs with hair cycle arrest (Alopecia X) before and during treatment with melatonin and mitotane
Melatonin and mitotane treatment led to hair re-growth in 62% of dogs with Alopecia X, but this was not always linked to normal hormone levels.
research Thyroid hormone action in epidermal development and homeostasis and its implications in the pathophysiology of the skin
Thyroid hormones are important for skin health and changes in them can affect conditions like hair loss and eczema.
research Sex hormones and antiandrogens influence in vitro growth of dermal papilla cells and outer root sheath keratinocytes of human hair follicles
Sex hormones and antiandrogens can either stimulate or inhibit human hair follicle cell growth depending on the dose.
research Dual‐Mode Vasodilator M119 Delivery to Hair Follicle via Dissolving Microneedle for Advanced Alopecia Treatment
A new microneedle system effectively delivers a vasodilator to hair follicles, promoting hair growth better than current treatments.
research High circulating oestrone and low testosterone correlate with adverse clinical outcomes in men with advanced liver disease
Men with advanced liver disease and high oestrone and low testosterone levels have worse health outcomes.
research Transforming Growth Factor-β Receptor Type I and Type II Expression During Murine Hair Follicle Development and Cycling
research Alterations in the expression of specific epidermal keratin markers in the hairless mouse by the topical application of the tumor promoters 2,3,7,8-tetrachlorodibenzo-p-dioxin and the phorbol ester 12-O-tetradecanoylphorbol-13-acetate
TCDD changes skin cell growth and keratin production in mice.
research The latest options and future agents for treating male hypogonadism
New and future treatments for male hypogonadism include various forms of testosterone therapy and emerging drugs.
research Synthesis and biological evaluation of amino-pyridines as androgen receptor antagonists for stimulating hair growth and reducing sebum production
A compound made by Pfizer can potentially stimulate hair growth and reduce oil production, making it a good candidate for topical use.
research Adverse effect profile with low-dose methotrexate therapy in patients suffering with rheumatic diseases
Low-dose methotrexate is generally safe but can cause mild to severe side effects, and folic acid can reduce these risks.
research Topical MK-386 (M), an inhibitor of 5α-reductase (5αr) type I, suppresses sebum dht.
MK-386 reduces sebum DHT levels.
research A new look at an old option in the treatment of early-stage prostate cancer: hormone therapy as an alternative to watchful waiting
Hormone therapy might be a proactive alternative to watchful waiting for early-stage prostate cancer, potentially improving survival without aggressive treatment downsides.
research Minoxidil 1 mg oral versus minoxidil 5% topical solution for the treatment of female-pattern hair loss: A randomized clinical trial
Oral minoxidil and topical minoxidil 5% both effectively improve female-pattern hair loss with safe side effects.
research Activity of steroid 4 and derivatives 4a–4f as inhibitors of the enzyme 5α-reductase 1
Compounds 4, 4b, and 4c effectively inhibit an enzyme linked to testosterone conversion without significant toxicity.
research Simultaneous effects of tocopheryl polyethylene glycol succinate (TPGS) on local hair growth promotion and systemic absorption of topically applied minoxidil in a mouse model.
0.5% TPGS boosts hair growth with minoxidil, but 2% TPGS increases minoxidil absorption.
research Transcriptome Analysis Reveals an Inhibitory Effect of Dihydrotestosterone-Treated 2D- and 3D-Cultured Dermal Papilla Cells on Hair Follicle Growth
Dihydrotestosterone treatment on 2D and 3D-cultured skin cells slows down hair growth by affecting certain genes and could be a potential target for hair loss treatment.
research Serum concentrations of dihydrotestosterone are associated with symptoms of hypogonadism in biochemically eugonadal men
Higher DHT levels are linked to fewer hypogonadism symptoms in men with normal testosterone levels.