research The Human Tri-Peptide GHK and Tissue Remodeling
The peptide GHK-Cu helps heal and remodel tissue, improves skin and hair health, and has potential for treating age-related inflammatory diseases.
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research The Pharmacology of Methotrexate
Methotrexate treats various disorders by inhibiting DNA synthesis, but careful monitoring is needed to avoid toxicity and manage side effects.
research Microneedle Applications in Improving Skin Appearance
Microneedles help improve skin appearance and deliver skin treatments effectively, but safety concerns need more research and regulation.
research Thyroid Hormones Directly Alter Human Hair Follicle Functions: Anagen Prolongation and Stimulation of Both Hair Matrix Keratinocyte Proliferation and Hair Pigmentation
Thyroid hormones help hair grow, reduce hair loss, and increase hair pigment.
research Neurogenic Inflammation in Stress-Induced Termination of Murine Hair Growth Is Promoted by Nerve Growth Factor
Stress increases a factor in mice that leads to hair loss, and blocking this factor may prevent it.
research Intracrinology and the Skin
DHEA stimulates skin oil glands and could help postmenopausal women, with potential for acne and excessive hair growth treatments.
research Focus on Skin as a Possible Port of Entry for Solid Nanoparticles and the Toxicological Impact
Nanoparticles can enter the skin, potentially causing toxicity, especially in damaged skin.
research Effects of Nitric Oxide on Skin Burn Wound Healing
Nitric oxide gel helps heal skin burns faster by improving skin growth, hair regrowth, and blood vessel formation.
research Keratinocytes Regulate the Function of Melanocytes
Keratinocytes control how melanocytes work.
research Promotion of Hair Growth by Rosmarinus Officinalis Leaf Extract
Rosemary leaf extract may be an effective natural treatment for hair growth and male pattern baldness.
research Investigation of Follicular and Non-Follicular Pathways for Polyarginine and Oleic Acid-Modified Nanoparticles
Surface-modified nanoparticles mainly use non-follicular pathways to enhance skin permeation of ibuprofen and could improve treatment for inflammatory skin diseases.
research Herbal Nano-Formulations for Topical Delivery
Herbal nano-formulations show potential for effective skin delivery but need more research.
research Steroidogenic Isoenzymes in Human Hair and Their Potential Role in Androgenetic Alopecia
Steroidogenic isoenzymes may help improve treatments for common hair loss.
research Dietary Isoflavone Increases Insulin-Like Growth Factor-I Production, Thereby Promoting Hair Growth in Mice
Eating isoflavone can help mice grow hair by increasing a growth factor.
research Minoxidil-Containing Dosage Forms: Skin Retention and After-Rinsing Hair-Growth Promotion
Minoxidil-containing vesicles improve hair growth.
research Benign Prostatic Hyperplasia: A Disorder of Androgen Metabolism in Males
Benign Prostatic Hyperplasia may be caused by changes in how the body processes male hormones.
research Retinoid Metabolism Is Altered in Human and Mouse Cicatricial Alopecia
Altered retinoid metabolism in cicatricial alopecia suggests a balanced vitamin A diet may prevent the condition.
research Dermatology Care Behind Bars
The first in-prison dermatology clinic in the U.S. faced challenges and found certain skin conditions common among inmates, with rare cases of serious skin cancer.
research Permeation of Topically Applied Magnesium Ions Through Human Skin Is Facilitated by Hair Follicles
Hair follicles help magnesium get through the skin more effectively.
research Simultaneous Spectrophotometric Determination of Minoxidil and Tretinoin by the H-Point Standard Addition Method and Partial Least Squares
Both HPSAM and PLS methods accurately measure minoxidil and tretinoin concentrations.
research 5α-Reductase Inhibitors
Finasteride effectively treats enlarged prostate and male baldness, improves symptoms of hirsutism in women, but doesn't work for acne, and may delay prostate cancer progression with few side effects.
research Thiolated and PEGylated Silica Nanoparticle Delivery to Hair Follicles
Using longer PEG chains helps nanoparticles penetrate hair follicles better, improving drug delivery for conditions like alopecia.
research In Vivo Penetration of Bare and Lipid-Coated Silica Nanoparticles Across the Human Stratum Corneum
Lipid-coated silica nanoparticles penetrate human skin more deeply than bare silica nanoparticles.
research Current Concepts in Aesthetic Endocrinology
Hormones affect skin aging and fat distribution, and treatments can help, but only minoxidil is proven for female hair loss.
research Targets to Treat Androgen Excess in Polycystic Ovary Syndrome
The conclusion is that while oral contraceptive pills are effective for PCOS-related high androgen levels, new treatments with fewer side effects are needed.
research Testosterone-Like Immunoreactivity in Hair Measured in Minute Sample Amounts: A Competitive Radioimmunoassay with an Adequate Limit of Detection
The new test can measure very small amounts of testosterone in hair, and grinding the hair up first gives more accurate results.
research Demethylation of Methionine and Keratin Damage in Human Hair
Copper and iron cause keratin damage in hair by converting methionine to homocysteine.
research Microemulsions as Carriers for Therapeutic Molecules
Microemulsions could improve how drugs are delivered and absorbed in the body.
research The Clinical Spectrum of Parathyroid Disease
The document concludes that parathyroid diseases have a range of clinical features and outcomes, with some conditions being treatable and others having a high risk of mortality.
research The Charnoly Body as a Universal Biomarker of Cell Injury
Charnoly bodies could be a marker for cell damage, and certain nutrients and proteins might prevent them, potentially helping with brain diseases and cancer.