research Defects in Mitochondrial DNA Replication and Oxidative Damage in Muscle of mtDNA Mutator Mice
Defective mitochondrial DNA replication causes aging symptoms and increased oxidative damage in mice.
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research Nonclassic Congenital Adrenal Hyperplasia Due to 21-Hydroxylase Deficiency: Pathophysiology, Diagnosis, and Treatment
The document concludes that Nonclassic Congenital Adrenal Hyperplasia requires personalized treatment plans to manage symptoms and fertility, with glucocorticoids being a common therapy.
research Promotion of Homology-Directed DNA Repair by Polyamines
Polyamines help fix DNA damage accurately in cells.
research Inherited Ichthyosis: Syndromic Forms
Understanding the genetics of rare inherited ichthyosis syndromes is key for better treatments and genetic counseling.
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 The Activin Binding Proteins Follistatin and Follistatin-Related Protein Are Differentially Regulated In Vitro and During Cutaneous Wound Repair
FLRG and follistatin have different roles in wound healing.
research Current Advances of Dendrobium Officinale Polysaccharides in Dermatology: A Literature Review
Dendrobium officinale polysaccharides may help with hair growth, skin moisturization, and protection against oxidative damage.
research Acorus Calamus: A Bio-Reserve of Medicinal Values
*Acorus calamus* has many medicinal benefits but needs more safety research.
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 Hoxc-Dependent Mesenchymal Niche Heterogeneity Drives Regional Hair Follicle Regeneration
Hoxc genes control hair growth through Wnt signaling.
research Advances in the Management of Cutaneous Toxicities of Targeted Therapies
Targeted cancer therapies often cause skin problems that need careful management to improve patient quality of life and treatment success.
research Proliferation, But Not Apoptosis, Is Associated With Distinct Beta-Catenin Expression Patterns in Non-Small-Cell Lung Carcinomas
Distinct β-catenin patterns are linked to cell growth, not cell death, in lung cancer.
research TCL1 Transgenic Mouse Model as a Tool for the Study of Therapeutic Targets and Microenvironment in Human B-Cell Chronic Lymphocytic Leukemia
The TCL1 transgenic mouse model is useful for understanding human B-cell leukemia and testing new treatments.
research Current Evaluation of Amenorrhea
The document concludes that identifying the cause of amenorrhea is crucial for proper treatment.
research Minoxidil Exerts Different Inhibitory Effects on Gene Expression of Lysyl Hydroxylase 1, 2, and 3: Implications for Collagen Cross-Linking and Treatment of Fibrosis
Minoxidil affects collagen-related genes, potentially helping treat fibrosis.
research Local and Systemic Reduction by Topical Finasteride or Flutamide of Hamster Flank Organ Size and Enzyme Activity
Topical finasteride and flutamide reduce gland size and enzyme activity, with flutamide being more potent, potentially treating acne, seborrhea, hirsutism, and androgenic alopecia.
research Mouse Models for the Study of Human Hair Loss
Mice are useful for researching human hair loss and testing treatments, despite some differences between species.
research Basics of Androgen Synthesis and Action
Androgens like testosterone are important hormones for both men and women, made differently in each sex and affecting the body by regulating genes and quick interactions with cell components.
research Effects of PNU157706, a Dual 5α-Reductase Inhibitor, on Rat Epididymal Sperm Maturation and Fertility
PNU157706 reduced rat sperm movement and fertility without affecting offspring health.
research Over-Expression of Thymosin Beta4 Promotes Abnormal Tooth Development and Stimulation of Hair Growth
Too much thymosin beta4 causes weird teeth and more hair growth in mice.
research Office Diagnosis of Hair Shaft Defects
The document explains how to identify different hair problems using a microscope.
research Emerging Roles of Transit-Amplifying Cells in Tissue Regeneration and Cancer
Transit-amplifying cells are crucial for tissue repair and can contribute to cancer when they malfunction.
research Oncogenic Senescence: A Multi-Functional Perspective
Cellular senescence has both cancer-blocking and cancer-promoting effects, and targeting senescent cells may improve health and lifespan.
research Therapeutic Potential of Patient iPSC-Derived Melanocytes in Autologous Transplantation
Patient-derived melanocytes can potentially treat vitiligo by restoring skin pigmentation.
research Chemotherapy of Psoriasis and Other Skin Disorders with Oral Retinoids
Oral retinoids are effective for treating severe skin disorders but have reversible side effects and risks for pregnant women.
research Androgen Receptor Accelerates Premature Senescence of Human Dermal Papilla Cells in Association with DNA Damage
Androgen receptor signaling causes early aging of cells important for hair growth by damaging their DNA.
research Removing All Obstacles: A Critical Role for p53 in Promoting Tissue Renewal
The gene p53 is crucial for removing damaged cells to allow for healthy tissue renewal.
research Current Evaluation of Amenorrhea
Amenorrhea is when a woman doesn't have periods, with primary amenorrhea starting by age 15 or within five years of breast development, and secondary amenorrhea when periods stop for three months. It affects 3-4% of women not pregnant, breastfeeding, or in menopause, mainly due to polycystic ovary syndrome, hypothalamic amenorrhea, hyperprolactinemia, and ovarian failure.
research Development, Structure, and Keratin Expression in C57BL/6J Mouse Eccrine Glands
The study found that mouse sweat glands develop before birth, mature after birth, and have specific keratin patterns.
research Identification of Transcriptional Targets of Wnt/β-Catenin Signaling in Dermal Papilla Cells of Human Scalp Hair Follicles: EP2 Is a Novel Transcriptional Target of Wnt3a
Wnt3a activates certain genes in hair follicle cells, including a newly discovered one, EP2, which may affect hair growth.