research Influence of Pigmentation on the Codeine Content of Hair Fibers in Guinea Pigs
Darker hair in guinea pigs holds more codeine than lighter hair.
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research A Discourse on Human Hair Fibers and Reflections on the Conservation of Drug Molecules
Hair analysis for drugs needs a better understanding of how drugs enter hair, considering factors like hair structure and pigmentation.
research Incorporation of Isotopically Labeled Cocaine and Metabolites into Human Hair: Dose-Response Relationships
Hair analysis can detect cocaine use but doesn't accurately show the amount or timing of use.
research Workplace Drug Testing Using Hair Samples
Hair testing is a reliable method for detecting workplace drug use when done with proper sample preparation and confirmation.
research Adsorption of Diclofenac and PFBS on a Hair Keratin Dimer
Human hair keratin might be good for filtering out harmful substances from water.
research Finasteride Inhibits Melanogenesis Through Regulation of the Adenylate Cyclase in Melanocytes and Melanoma Cells
Finasteride reduces melanin production, possibly treating hyperpigmentation and melanoma, but needs more safety research.
research Smoking and the Skin: Effects and Therapeutic Potential
Smoking harms the skin, causing early aging and increasing cancer risk, but stopping smoking can improve skin health.
research Melanin Pigmentary Disorders: Treatment Update
Treatments for melanin disorders exist, but more effective options needed.
research Pharmacological BACE1 and BACE2 Inhibition Induces Hair Depigmentation by Inhibiting PMEL17 Processing in Mice
Blocking BACE1 and BACE2 enzymes causes hair color loss in mice.
research An Update on Drug-Induced Pigmentation
Some drugs can cause skin and hair color changes, often reversible when the drug is stopped.
research From Hair Color to Diagnosis
Hair color is influenced by genetics and can indicate certain health conditions.
research Skin Melanocytes: Biology and Development
The paper concludes that understanding melanocyte development can help in insights into skin diseases and melanoma diversity.
research Origin, Clinical Presentation, and Diagnosis of Facial Hypermelanoses
Facial dark spots can be caused by the sun, genetics, makeup, or medicine, and are diagnosed by patient history and skin tests.
research Heterogeneity of Neural Crest-Derived Melanocytes
Melanocytes are diverse cells important for pigmentation and skin health, influenced by genetics and environment.
research Minoxidil: Mechanisms of Action on Hair Growth
Minoxidil boosts hair growth by opening potassium channels and increasing cell activity.
research Parkinson's Disease and Skin Disorders: Non-Iatrogenic and Iatrogenic Connections
Parkinson's disease is linked to skin disorders and skin cells help in studying the disease.
research Hair Graying Regulators Beyond Hair Follicle
Hair graying is influenced by factors like nerves, fat cells, and immune cells, not just hair follicles.
research A Review on Forensic Toxicological Analysis of Drugs in Hair Using Various Instrumental Techniques
Hair analysis is better than urine and blood for detecting past drug use.
research Improved Forensic Hair Evidence for Drugs of Abuse by Mass Spectrometry
Forensic hair analysis for drugs is now more reliable and accurate.
research Cosmeceutical Therapy: Addressing the Effects of UVR Photoaging on the Skin’s Circadian Rhythm
Natural skincare products may help reduce sun damage and support the skin's daily cycle.
research Research on the Balance of Thiol-Disulfide in Blood Serum in Women with Telogen Effluvium
The balance of thiol-disulfide in women with hair loss is affected but not damaged.
research Tribuloside Acts on the PDE/cAMP/PKA Pathway to Enhance Melanogenesis, Melanocyte Dendricity and Melanosome Transport
Tribuloside can increase skin pigmentation by enhancing melanin production and distribution.
research Melanogenesis-Promoting Effect of Cirsium Japonicum Flower Extract In Vitro and Ex Vivo
Cirsium japonicum flower extract increases melanin production and could help treat depigmentation conditions.
research Murine Skin as a Target for Melatonin Bioregulation
Melatonin affects mouse skin and may regulate skin functions.
![[4-t-Butylphenyl]-N-(4-imidazol-1-yl phenyl)sulfonamide (ISCK03) Inhibits SCF/c-kit Signaling in 501mel Human Melanoma Cells and Abolishes Melanin Production in Mice and Brownish Guinea Pigs](/images/research/4eb017dc-711d-4926-bcd0-c3b8f48e3a99/small/19974.jpg)
research [4-t-Butylphenyl]-N-(4-imidazol-1-yl phenyl)sulfonamide (ISCK03) Inhibits SCF/c-kit Signaling in 501mel Human Melanoma Cells and Abolishes Melanin Production in Mice and Brownish Guinea Pigs
ISCK03 stops melanin production in human melanoma cells and lightens skin color in mice and guinea pigs.
research Protection Against Chemotherapy-Induced Alopecia: Targeting ATP-Binding Cassette Transporters in the Hair Follicle
Increasing ABC transporters in hair follicles may prevent chemotherapy-induced hair loss.
research Epimedium Brevicornum Maxim Extract Enhances Melanin Biosynthesis and Melanosome Biogenesis/Transfer
Epimedium extract helps increase skin pigmentation and could be a new treatment for conditions with reduced pigmentation.
research Expression and Distribution of the Guanine Nucleotide-Binding Protein Subunit Alpha-S in Mice Skin Tissues and Its Association with White and Black Coat Colors
The protein Gnαs is found more in black mice than white mice and may influence their coat color.
research Loss of Epidermal Melanin Unit Integrity in Human Skin During Melanoma Genesis
Melanoma development can be linked to the breakdown of skin's melanin-producing units.
research Characterization of the Cysteine-Rich Calcium-Binding S100A3 Protein from Human Hair Cuticles
Scientists found out how a specific protein in human hair cuticles behaves and is structured.