research A Benign Cause of Hyperandrogenism in a Postmenopausal Woman
A postmenopausal woman's excessive hair growth and hair loss were due to a non-cancerous ovarian condition, treated successfully with surgery.
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research Dermal EZH2 Simultaneously Orchestrates Wnt/β-Catenin Signaling Dependent Dermal Differentiation and Retinoic Acid Signaling Dependent Epidermal Proliferation During Murine Skin Development
Ezh2 controls skin development by balancing signals for dermal and epidermal growth.
research Bilateral Ovarian Hyperthecosis: A Benign and Unusual Cause of Postmenopausal Hirsutism
Bilateral ovarian hyperthecosis is a rare but treatable cause of increased facial hair in postmenopausal women.
research 3D Imaging of Cleared Ex Vivo Normal Human Skin, Skin Appendages, and Psoriasiform Skin Lesion Using Light-Sheet Microscopy
The conclusion is that using light-sheet fluorescence microscopy with a special solution can effectively create detailed 3D images of human skin for dermatological research.
research PC038: A Rare Case of Strawberry Gingivitis Associated with Granulomatosis with Polyangiitis (Wegener Granulomatosis)
A patient with "strawberry gingivitis" improved after correct treatment for Granulomatosis with polyangiitis, highlighting the need for early diagnosis.
research Is the Sulfonamide Group of Tamsulosin the Main Factor in the Pathophysiology of Floppy Iris Syndrome?
Tamsulosin's sulfonamide group may contribute to floppy iris syndrome.
research Effect of Hydroethanolic Extract of Coffea Arabica L. Seeds on Induced Prostatic Hyperplasia in Orchiectomized Swiss Mice
Low doses of Coffea arabica seed extract prevent prostate growth and lower uric acid and PSA levels.
research Down-Regulatory Role of Cholecystokinin on Psoriatic Epidermal Inflammation
Cholecystokinin may help reduce skin inflammation in psoriasis.
research Congenital Generalized Hypertrichosis With a Copy Number Variation on Chromosome 17q24
A girl with excessive hair growth had a genetic change on chromosome 17 that reduced the activity of two genes linked to hair growth.
research Benign Skin Tumors: Overview, Clinical Features, Histopathology, and Treatment Options
Benign skin tumors need accurate diagnosis to ensure proper treatment.
research A Peptide Derivative with Known Anti-Wrinkle Properties Identified as Potent Dipeptidylpeptidase-4 Inhibitor
A peptide known for reducing wrinkles also effectively inhibits an enzyme linked to skin inflammation and acne.
research Stem and Cancer Cells Wnt Long Telomeres
A pathway helps maintain long telomeres in both stem and cancer cells.
research Targeting mTORC1 May Provide Selectivity for Inhibiting Proliferation of Hair Follicle Stem/Progenitor Cells During Tumor Promotion
Blocking mTORC1 may help prevent skin cancer by stopping the growth of certain skin stem cells.
research Obstetric and Gynecologic Dermatology
A pregnant woman's skin condition improved after giving birth, possibly due to high estrogen levels during pregnancy.
research Conversion of C57Bl/6 Mice from a Tumor Promotion-Resistant to a Sensitive Phenotype by Enhanced Ornithine Decarboxylase Expression
Increased ODC expression makes normally tumor-resistant mice more prone to tumor development.
research The Efficacy of an Adjuvant Norethisterone (Jenapharm) Therapy in Endometrial Cancer
Norethisterone (jenapharm) therapy is effective for endometrial cancer.
research Pituitary Effects of Metformin in Men With Early-Onset Androgenic Alopecia
Metformin reduces certain hormone levels in men with early-onset hair loss.
research Relative Prevalence of Different Androgen Excess Disorders in 950 Women Referred Because of Clinical Hyperandrogenism
Most women referred for excess male hormone symptoms had polycystic ovary syndrome (PCOS), with other conditions being less common.
research Aging and Immortality: Quasi-Programmed Senescence and Its Pharmacologic Inhibition
The conclusion is that using drugs to block the TOR pathway might slow aging and prevent age-related diseases.
research 5α-Reductase Activity in the Prostate
Blocking the enzyme 5α-reductase can shrink the prostate and help treat enlarged prostate issues.
research Adverse Side Effects of 5α-Reductase Inhibitors Therapy: Persistent Diminished Libido, Erectile Dysfunction, and Depression in a Subset of Patients
Some patients taking finasteride or dutasteride may have ongoing sexual problems and depression even after stopping the medication.
research The 5 Alpha-Reductase Isozyme Family: A Review of Basic Biology and Their Role in Human Diseases
The document concludes that the 5 alpha-reductase enzymes are important in steroid metabolism and related to various human diseases, with inhibitors used to treat conditions like male pattern baldness and prostate issues.
research The Evaluation and Management of Hirsutism
Most women with excess hair growth have an underlying hormonal issue, often treated with medication and hair removal methods.
research Species Differences in Prostatic Steroid 5α-Reductases of Rat, Dog, and Human
Different animals have unique versions of the enzyme that changes testosterone into another hormone, which is important for creating effective treatments for prostate and hair loss conditions.
research Finasteride
Finasteride treats enlarged prostate and may help with baldness, but effects on sexual function and male fetuses are unclear.
research Effects of Finasteride (MK-906), a 5α-Reductase Inhibitor, on Circulating Androgens in Male Volunteers
Finasteride safely lowers DHT levels without affecting testosterone.
research A New Look at the 5-Alpha-Reductase Inhibitor Finasteride
Finasteride treats enlarged prostate and hair loss, but may cause side effects in some patients.
research Mechanism-Based Inhibition of Human Steroid 5α-Reductase by Finasteride: Enzyme-Catalyzed Formation of NADP-Dihydrofinasteride, a Potent Bisubstrate Analog Inhibitor
Finasteride effectively blocks enzyme causing male pattern baldness.
research Structure of Human Type II 5 Alpha-Reductase Gene
The human type II 5α-reductase gene, linked to certain male health conditions, has a specific structure and low similarity to other related genes.
research Androgen Dependence of Hirsutism, Acne, and Alopecia in Women
Hirsutism is more linked to high androgen levels than acne or hair loss, and a mix of hormonal tests is best for diagnosis; certain treatments can reduce symptoms.