research Understanding the Biochemical Properties of Human Hair Keratins: Self-Assembly Potential and Cell Response
Human hair keratins can self-assemble and support cell growth, useful for biomedical applications.
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research Androgen Excess: A Hallmark of Polycystic Ovary Syndrome
Excess androgens may cause PCOS, not just be a symptom.
research Potential Therapeutic Uses of Thyroid Hormone
Thyroid hormone may be useful for treating various skin conditions and needs more research.
research Hair Follicle Aging Is Driven by Transepidermal Elimination of Stem Cells via COL17A1 Proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Keratin 79 Identifies a Novel Population of Migratory Epithelial Cells That Initiates Hair Canal Morphogenesis and Regeneration
Keratin 79 marks a new group of cells that are key for creating and repairing the hair follicle's structure.
research Post-Finasteride Syndrome and Post-SSRI Sexual Dysfunction: Two Sides of the Same Coin?
PFS and PSSD are similar conditions with persistent sexual dysfunction after stopping medication.
research Polycystic Ovary Syndrome and the Differential Diagnosis of Hyperandrogenism
The document concludes that careful evaluation is needed to diagnose PCOS correctly due to similar symptoms in other conditions, and accurate testosterone level measurement is crucial.
research Gene Expression in Rat Dermal Papilla Cells: Analysis of 2529 ESTs
Rat dermal papilla cells have unique genes crucial for hair growth.
research Love Is in the Hair: Arginine Methylation of Human Hair Proteins as Novel Cardiovascular Biomarkers
Human hair protein modifications could potentially indicate heart disease risk.
research Bone vs. Fat: Embryonic Origin of Progenitors Determines Response to Androgen in Adipocytes and Osteoblasts
Androgens affect bone and fat cell development differently based on the cells' embryonic origin.
research A Human Prenatal Skin Cell Atlas Reveals Immune Cell Regulation of Skin Morphogenesis
Immune cells are essential for early hair and skin development and healing.
research Dermal Wnt/β-Catenin Activation Tunably Controls Hair Follicle Initiation
Activating Wnt in skin cells controls the number of hair follicles by directing cell movement and fate.
research The Androgen Receptor and Its Use in Biological Assays: Looking Toward Effect-Based Testing and Its Applications
Scientists have developed a new method to detect steroid abuse in athletes using cell-based tests, which could be the future of anti-doping methods.
research Obesity and the Skin
Obesity is linked to various skin problems and may increase the risk of skin cancer.
research Chitosan Stimulates Root Hair Callose Deposition and Inhibits Root Hair Growth
Chitosan slows root hair growth and causes a buildup of callose at low concentrations, but at high concentrations, it only inhibits growth without callose buildup.
research A Role for Steroid 5 Alpha-Reductase 1 in Vascular Remodeling During Endometrial Decidualization
The enzyme 5α-reductase is important for proper blood vessel development during the fertility-related transformation of the uterus lining.
research Abstracts from the ASA 40th Annual Meeting
HNG may help prevent the negative effects of chemotherapy on sperm production and white blood cell counts.
research Genetic Fate Mapping Using Site-Specific Recombinases
The document concludes that careful design of genetic fate mapping experiments is crucial for accurate cell lineage tracing in mice.
research Acanthosis Nigricans in the Knuckles: An Early, Accessible, Straightforward, and Sensitive Clinical Tool to Predict Insulin Resistance
Darkened knuckles can be an early sign of insulin resistance.
research The Androgen Excess and PCOS Society Criteria for the Polycystic Ovary Syndrome: The Complete Task Force Report
The report concludes that PCOS is mainly a condition of excess male hormones and its definition may change as new information is discovered.
research Segmental Vitiligo: Characteristics, Treatment, and Prognosis
Segmental Vitiligo is a stable, early-onset form of vitiligo that responds well to early treatment and is ideal for repigmentation studies.
research Beyond Goosebumps: Interactions Between the Hair Follicle, the Arrector Pili Muscle, and the Sympathetic Nerve During Development and Hair Follicle Regeneration
Arrector pili muscle regulates hair follicle stem cells, DNA methylation needed for hair cycling, and Wnt/B-catenin signaling starts hair growth.
research Red Ginseng Oil Promotes Hair Growth and Protects Skin Against UVC Radiation
Red ginseng oil may help grow hair and protect skin from UVC light.
research Character, Genre, And Ethos In Nineteenth-Century British Drama
Nineteenth-century British drama closely reflected the era's societal values and concerns.
research Androgen Excess in Women: Experience with Over 1000 Consecutive Patients
Most women with excess male hormones have Polycystic Ovary Syndrome, and hormonal therapy can improve symptoms but may cause side effects.
research Microenvironmental Reprogramming by Three-Dimensional Culture Enables Dermal Papilla Cells to Induce De Novo Human Hair-Follicle Growth
Growing human skin cells in a 3D environment can stimulate new hair growth.
research Thyroid Hormone and Wound Healing
Thyroid hormone may speed up wound healing and hair growth, but more research is needed to understand its role in skin repair and use as a treatment.
research Testosterone Therapy in Men: Clinical and Pharmacological Perspectives
Testosterone therapy aims to treat hormone deficiencies and various conditions safely and effectively, but requires careful patient monitoring due to potential side effects.
research Both Low Circulating Insulin-Like Growth Factor-1 and High-Density Lipoprotein Cholesterol Are Associated with Hair Loss in Middle-Aged Women
Low IGF-1 and high HDL cholesterol levels are linked to more hair loss in middle-aged women.
research The Rotterdam Study: 2014 Objectives and Design Update
The Rotterdam Study aims to understand disease causes in the elderly and has found new risk factors and genetic influences on various conditions.