research Anti-Acne Agents Attenuate FGFR2 Signal Transduction in Acne
Anti-acne medications may work by reducing the activity of a protein involved in acne development.
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research Androgen Action in the Ovary
Androgens are important for normal ovarian function and estrogen production, but may not be the main cause of follicle death.
research Use of Condensed Nanofat Combined With Fat Grafts to Treat Atrophic Scars
Condensed nanofat with fat grafts effectively improves atrophic facial scars.
research Changes in the PCOS Phenotype with Age
PCOS symptoms change with age; younger women have higher androgen levels and less metabolic issues, while older women face more metabolic challenges despite milder PCOS symptoms.
research Effect of 5α-Dihydrotestosterone and Testosterone on Apoptosis in Human Dermal Papilla Cells
High levels of testosterone and 5α-DHT can lead to cell death in cells important for hair growth.
research AGD1, A Class 1 ARF-GAP, Acts in Common Signaling Pathways with Phosphoinositide Metabolism and the Actin Cytoskeleton in Controlling Arabidopsis Root Hair Polarity
AGD1 is important for root hair development in Arabidopsis, working with phosphoinositide signaling and the actin cytoskeleton.
research Effects of the 5α-Reductase Inhibitor Finasteride on Serum Levels of Gonadal, Adrenal, and Hypophyseal Hormones and Its Clinical Significance: A Prospective Clinical Study
Finasteride reduces hair loss and treats BPH without major hormone changes, but may cause sexual dysfunction.
research 25 Years of Epidermal Stem Cell Research
Research on epidermal stem cells has advanced significantly, showing promise for improved clinical therapies.
research Finasteride Use in the Male Infertility Population: Effects on Semen and Hormone Parameters
Finasteride can reduce fertility in some men, but stopping it increases sperm count.
research Ultrastructural Evaluation of the Radioprotective Effects of Melatonin Against X-Ray-Induced Skin Damage in Albino Rats
Melatonin may reduce skin damage caused by X-rays in rats.
research Small Molecules and Small Molecule Drugs in Regenerative Medicine
Small molecule drugs show promise for advancing regenerative medicine but still face development challenges.
research The Therapeutic Use of Androgens in Women
Testosterone replacement may improve sexual desire and bone health in women with low androgen levels, but more research is needed on its long-term safety.
research What Controls Hair Follicle Cycling?
The control system for hair growth cycles is not well understood and needs more research.
research A Nude Mouse Model of Hypertrophic Scar Shows Morphologic and Histologic Characteristics of Human Hypertrophic Scar
Nude mice with grafted human skin developed scars similar to human hypertrophic scars.
research Functional Identification of the Phosphorylation Sites of Arabidopsis PIN-FORMED3 for Its Subcellular Localization and Biological Role
Phosphorylation of certain parts of the PIN3 protein is crucial for its role in plant root growth and response to gravity.
research Endocrine-Skin Interactions
Hormone imbalances can cause specific skin changes, which may help in early detection of endocrine disorders.
research Human Type 3 5α-Reductase Is Expressed in Peripheral Tissues at Higher Levels Than Types 1 and 2 and Its Activity Is Potently Inhibited by Finasteride and Dutasteride
Type 3 5α-reductase is more common and finasteride and dutasteride strongly inhibit it.
research Oxidative Activity of the Type 2 Isozyme of 17β-Hydroxysteroid Dehydrogenase Predominates in Human Sebaceous Glands
The enzyme 17β-HSD type 2 mainly performs oxidation in human sebaceous glands, which may help protect against acne.
research Regulation of Melanocyte Stem Cells in the Pigmentation of Skin and Its Appendages: Biological Patterning and Therapeutic Potentials
Understanding how melanocyte stem cells work could lead to new treatments for hair graying and skin pigmentation disorders.
research Characterization of Hair Follicle Development in Engineered Skin Substitutes
Engineered skin substitutes can grow hair but have limitations like missing sebaceous glands and hair not breaking through the skin naturally.
research Aging in Hair Follicle Stem Cells and Niche Microenvironment
Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
research Deciphering the Functions of the Hair Follicle Infundibulum in Skin Physiology and Disease
The hair follicle infundibulum plays a key role in skin health and disease, and understanding it better could lead to new skin disease treatments.
research Adrenal Disorders and the Pediatric Brain: Pathophysiological Considerations and Clinical Implications
Adrenal disorders can cause lasting brain and behavior issues in children.
research Current Evaluation of Amenorrhea
The document concludes that identifying the cause of amenorrhea is crucial for proper treatment.
research Vitamin D Receptor Polymorphisms and Polycystic Ovary Syndrome: A Systematic Review
The review found no clear link between vitamin D receptor gene variations and polycystic ovary syndrome.
research Differential Diagnosis of Hyperandrogenism in Women with Polycystic Ovary Syndrome
The conclusion is that accurately identifying the cause of high androgen levels in women with PCOS is crucial and requires specific tests.
research Transformation of Amnion Epithelium into Skin and Hair Follicles
Mouse amnion can turn into skin and hair follicles with help from certain cells and factors.
research The Role of Pannexin 3 in Bone Biology
Pannexin 3 is important for bone formation and the development of bone cells.
research Thyroid Hormone Action on Skin
Thyroid hormones are important for skin health and might help treat skin diseases, but more research is needed to understand their effects fully.
research Nonclassic Congenital Adrenal Hyperplasia: Pathophysiology, Genetics, and Management
Nonclassic congenital adrenal hyperplasia is a genetic disorder causing hormone imbalances, affecting fertility and requiring personalized treatment.