research Cortisol Levels in Blood and Hair of Unanesthetized Grizzly Bears (Ursus Arctos) Following Intravenous Cosyntropin Injection
Injecting cosyntropin into grizzly bears increases blood cortisol but doesn't change hair cortisol levels.
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research Minoxidil in Patients with Chronic Left Heart Failure: Contrasting Hemodynamic and Clinical Effects in a Controlled Trial
Minoxidil helps heart function but doesn't improve exercise ability and may cause complications.
research Comparative Proteomic Analysis of Male and Female Androgenetic Alopecia: Elucidating Gender-Specific Molecular Patterns
Male and female pattern hair loss have different molecular pathways, suggesting unique treatment targets for each sex.
research Association Between 5-Alpha Reductase Inhibitor Use and the Risk of Depression: A Meta-Analysis
Using 5-alpha reductase inhibitors may increase the risk of mild depression.
research Wnt/β-Catenin Signaling: Function, Biological Mechanisms, and Therapeutic Opportunities
The Wnt/β-catenin pathway is important for body functions and diseases, and targeting it may treat conditions like cancer, but with safety challenges.
research Azimuthal Scattering from Elliptical Hair Fibers
Light scatters differently from elliptical hair fibers than from circular ones, and a new model better predicts this behavior, especially for shiny highlights.
research A Humanized Mouse Model of Hereditary 1,25-Dihydroxyvitamin D–Resistant Rickets Without Alopecia
Researchers created a mouse model of a type of rickets that does not cause hair loss.
research Icariin Promotes Mouse Hair Follicle Growth by Increasing Insulin-Like Growth Factor 1 Expression in Dermal Papillary Cells
Icariin helps mouse hair grow by boosting a growth factor in skin cells.
research Towards Expansion of Human Hair Follicle Stem Cells In Vitro
Scientists can grow human hair follicle stem cells in a lab without changing their nature, which could help treat hair loss.
research Biology of Estrogens in Skin: Implications for Skin Aging
Estrogens can improve skin aging but carry risks; more research is needed on safer treatments.
research The Role of Androgen and Androgen Receptor in Skin-Related Disorders
Targeting androgen receptors could be a promising way to treat skin disorders with fewer side effects.
research Advances in Psoriasis Therapy
New psoriasis treatments are effective but come with side effects and risks.
research Adipose-Derived Cellular and Cell-Derived Regenerative Therapies in Dermatology and Aesthetic Rejuvenation
Fat from the body can help improve hair growth and scars when used in skin treatments.
research The Effect of Topical Gel Secretome Hypoxic Mesenchymal Stem Cells on IL-6 and TGF-β Gene Expression in Male Wistar Alopecia-Like Rat Models Induced by Fluconazole
SH-MSCs gel reduced IL-6 and increased TGF-β, suggesting it could treat alopecia.
research Androgen Excess and Post-Reproductive Health
Excess male hormones in postmenopausal women can cause health issues and increase the risk of heart disease and diabetes; treatment depends on the cause.
research Synthesized Ceramide Induces Growth of Dermal Papilla Cells with Potential Contribution to Hair Growth
Synthetic ceramides may help hair growth by boosting cell growth in hair follicles.
research MicroRNA Control of Signal Transduction
MicroRNAs are crucial in controlling cell signaling, affecting cancer and tissue regeneration.
research Hair and Scalp Variation Related to Gender
Gender affects hair and scalp characteristics, with differences in hormone responses, graying patterns, and trace metals.
research Hair Repigmentation Associated with the Use of Lenalidomide: Graying May Not Be an Irreversible Process
An 81-year-old man's white hair began to regain its original color while he was treated with lenalidomide, suggesting that graying hair might be reversible.
research Development and Homeostasis of the Sebaceous Gland
The document concludes that understanding the sebaceous gland's development and function is key to addressing related skin diseases and aging effects.
research Effect of Platelet-Rich Plasma Injection for Rejuvenation of Photoaged Facial Skin
PRP injections may improve skin texture and wrinkles based on patient feedback, despite no significant changes seen by dermatologists.
research Effect of Estrogens on Skin Aging and the Potential Role of Selective Estrogen Receptor Modulators
Estrogens and SERMs can help with skin aging, but their safety and effectiveness need more research.
research Efficacy of Combination Therapy of Inositols, Antioxidants, and Vitamins in Obese and Non-Obese Women with Polycystic Ovary Syndrome: An Observational Study
The combination therapy improved PCOS symptoms in both obese and non-obese women, with weight loss in the obese group.
research Novel Frameshift Mutation in TRPS1 in a Ukrainian Patient with Trichorhinophalangeal Syndrome Type I
A new mutation in the TRPS1 gene was found in a Ukrainian girl with Trichorhinophalangeal syndrome type I.
research Genetic Basis of Polycystic Ovary Syndrome
The document concludes that PCOS has a strong genetic component, but more research is needed to fully understand the specific genes involved.
research Is Skin Microneedling a Good Alternative Method for Various Skin Defects Removal
Microneedling is a safe and effective way to improve various skin conditions with minimal side effects.
research Summary of Findings on Psychotropic Medications
Second-generation antipsychotics offer no significant benefit over first-generation ones for schizophrenia.
research Hair Regrowth
Finasteride and minoxidil are effective for hair regrowth, while treatments for alopecia areata have varying success and continuous treatment is necessary.
research Resequencing Analyses Revealed Genetic Diversity and Selection Signatures During Rabbit Breeding and Improvement
Genetic analysis of rabbits identified key genes for traits like coat color, body size, and fertility.
research Preparation of Mohs Micrographic Surgery Frozen Sections: Three New Pearls Leading to a Simplified, More Effective Process
Three new techniques simplify and improve the preparation of tissue samples for skin cancer surgery.