research Comprehensive molecular and cellular studies suggest avian scutate scales are secondarily derived from feathers, and more distant from reptilian scales
Bird scales evolved from feathers, not reptile scales.
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research Localisation of members of the notch system and the differentiation of vibrissa hair follicles: Receptors, ligands, and fringe modulators
Notch-related genes play a key role in the development and cycling of hair follicles.
research Effects of melatonin administration on mental health parameters, metabolic and genetic profiles in women with polycystic ovary syndrome: A randomized, double-blind, placebo-controlled trial
Melatonin improved mental health and metabolism in women with PCOS.
research UHPLC/Q-TOFMS-based plasma metabolomics of polycystic ovary syndrome patients with and without insulin resistance
The research found different metabolism changes in PCOS patients and suggested new potential markers for diagnosing PCOS with or without insulin resistance.
research Simultaneous Determination of Quercitrin, Afzelin, Amentoflavone, Hinokiflavone in Rat Plasma by UFLC–MS-MS and Its Application to the Pharmacokinetics of Platycladus orientalis Leaves Extract
Researchers developed a method to measure plant compounds in rat blood and found they are quickly absorbed and eliminated within 36 hours.
research Extract ofAllium tuberosum Rottler ex SprengPromoted the Hair Growth through Regulating the Expression of IGF-1
Garlic chive extract helped mice grow more hair by increasing a specific growth factor.
research Disulfide Cross-Linked Network Structure of Intermediate Filament and Matrix in Hair and Wool Cortices
Hair and wool strength is affected by the number and type of bonds in their protein structures, with hair having more protein aggregates than wool.
research 5α-Reductase Inhibitors – The Finasteride Story
Finasteride safely treats enlarged prostate and male-pattern baldness.
research Promising protocol for in vivo experiments with betulin
A new method improves betulin delivery in experiments, showing promise against certain tumors.
research Proposta de xampu sólido à base de dexpantenol: inovação sustentável para o cuidado dos cabelos
The solid shampoo is eco-friendly and effective, offering a sustainable alternative to regular shampoos.
research A report on the dissolved bioactive compounds of medicinal values in the high altitude hotsprings of Ladakh
Ladakh hotsprings contain compounds with potential medicinal benefits for various health conditions.
research Activity and Safety of Cinchonine Nanostructured Lipid Carriers as a Hair Growth Stimulant in Mice Model of Androgenetic Alopecia
Cinchonine Nanostructured Lipid Carriers serum safely and effectively stimulates hair growth and increases the number and size of hair follicles.
research Non-classical congenital adrenal hyperplasia: current insights into clinical implications, diagnosis and treatment
research The Mechanisms and Management of Age-Related Oxidative Stress in Male Hypogonadism Associated with Non-communicable Chronic Disease
Managing oxidative stress might help treat low testosterone and related chronic diseases in aging men.
research Comparative Study on Antioxidant Potential of Schinus terebinthifolius Extracts Prepared by Conventional Extraction, Accelerated Solvent Extraction, and Pulsed Electric Field Method
The conventional extraction method with 50% ethanol was the most effective for antioxidant activity.
research Exploring the new horizons of drug repurposing: A vital tool for turning hard work into smart work
research The Mechanism of Androgen Actions in PCOS Etiology
Androgens play a key role in causing PCOS (Polycystic Ovary Syndrome).
research Progress in Topical and Transdermal Drug Delivery Research—Focus on Nanoformulations
Nanoformulations improve drug delivery through the skin, reducing side effects and enhancing effectiveness.
research Alopecia areata as a clinical manifestation of autoimmune inflammation due to vitamin D deficiency
Lack of vitamin D might cause hair loss due to autoimmune problems, and fixing vitamin D levels could help treat it.
research Polycystic Ovary Syndrome and the Metabolic Syndrome Long-Term Risks
Women with PCOS have higher risks of heart disease, type 2 diabetes, and endometrial cancer.
research Nanocarriers as Active Ingredients Enhancers in the Cosmetic Industry—The European and North America Regulation Challenges
Nanocarriers can enhance cosmetics but face regulatory and safety challenges.
research Impaired LEF1 Activation Accelerates iPSC-Derived Keratinocytes Differentiation in Hutchinson-Gilford Progeria Syndrome
Faulty LEF1 activation causes faster skin cell differentiation in premature aging syndrome.
research Effect of Supplemental Trace Mineral Source on Haircoat and Activity Levels in Senior Dogs
Amino acid-complexed trace minerals improve hair quality and activity in senior dogs.
research Polygonum multiflorum in AGA: network to dynamics
Polygonum multiflorum, especially emodin, may help treat hair loss by targeting specific proteins, offering a new approach beyond traditional therapies.
research Immunology of the Human Nail Apparatus: The Nail Matrix Is a Site of Relative Immune Privilege
The nail matrix has a reduced immune response, protecting it from autoimmunity.
research Telomere Dynamics and Telomerase in the Biology of Hair Follicles and their Stem Cells as a Model for Aging Research
Hair follicle studies suggest that maintaining telomere length could help treat hair loss and graying, but it's uncertain if mouse results apply to humans.
research Alopecia areata: a new treatment plan
The document suggests a personalized treatment plan for alopecia areata based on the patient's age and hair loss severity, using a range of therapies ranked by effectiveness and safety.
research Society for Endocrinology guidelines for testosterone replacement therapy in male hypogonadism
Testosterone replacement is recommended for men with low testosterone levels and symptoms of hypogonadism.
research Bubble-Based Drug Delivery Systems: Next-Generation Diagnosis to Therapy
Bubble-based systems show promise for precise, targeted drug delivery and diagnosis, especially in cancer treatment.
research Physcion, a novel inhibitor of 5α-reductase that promotes hair growth in vitro and in vivo
Physcion may help treat hair loss by blocking an enzyme linked to baldness.