research Simultaneous RP-HPLC-DAD Determination of Dansyl Amino Acids in Chemically Treated Human Hair
A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
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research Resident Stem Cells in Skin
Skin stem cells can help improve skin repair and regeneration.
research The G-Protein Coupled Receptor Kinase 2 (GRK2) Orchestrates Hair Follicle Homeostasis
GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.
research Development of Heritable Melanoma in Transgenic Mice
The transgene likely activated an oncogene or interrupted a tumor suppressor gene, causing melanoma in mice.
research New Insights Into Human Hair: SAXS, SEM, TEM, and EDX for Alopecia Areata Investigations
Alopecia Areata causes significant structural and compositional changes in hair.
research Premature Graying as a Consequence of Compromised Antioxidant Activity in Hair Bulb Melanocytes and Their Precursors
Gray hair may be caused by lower antioxidant activity in hair cells.
research Polyphenol-Mediated Biomimetic Mineralization of Sacrificial Metal-Organic Framework Nanoparticles for Wound Healing
New wound healing method using nanoparticles in a gel speeds up healing and reduces infection and inflammation.
research Induction of the Hair Growth Phase in Postnatal Mice by Localized Transient Expression of Sonic Hedgehog
Activating the Sonic hedgehog gene in mice can start the hair growth phase.
research Low Fluence-High Repetition Rate Diode Laser Hair Removal 12-Month Evaluation: Reducing Pain and Risks While Keeping Clinical Efficacy
A low-power, fast laser safely reduces hair with minimal pain and few side effects.
research What Factors Play a Role in Unhealthy Hair?
Environmental, chemical, mechanical, and personal health factors can all damage hair and contribute to hair loss or changes in hair quality.
research Stability of Opiates in Hair Fibers After Exposure to Cosmetic Treatment
Cosmetic treatments like bleaching and perming can greatly reduce opiate levels in hair, possibly leading to false-negative drug tests.
research Diseases of the Skin: Drug Ill Effects on the Skin
All medications can cause skin rashes, often without a clear cause, and better tests are needed to identify these drug-related skin issues.
research Alpinia Zerumbet: A Review of the Chemistry, Quantity, and Pharmacological Properties of Selected Kavalactones
Shell ginger contains kavalactones that promote hair growth and have anti-cancer, anti-inflammatory, and anti-obesity effects.
research Science and Peace: Contributions of Science and Technology to Healing
Science improves peace by advancing medical treatments, like laser therapies and non-invasive imaging.
research Hair Examination: Diagnostic Methods for Hair Diseases
Understanding hair structure and growth is key for diagnosing hair diseases accurately.
research Wound Healing: A Cellular Perspective
The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.
research Hair Coloring, Permanent Styling, and Hair Structure
Frequent hair coloring and styling can damage hair and cause breakage or loss.
research Wnt/β-Catenin Signaling Pathway Activates Melanocyte Stem Cells In Vitro and In Vivo
The Wnt/β-catenin pathway can activate melanocyte stem cells and may help regenerate hair follicles.
research The Structure of the Amorphous Matrix of Keratins
Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
research Cosmetic Approach for Healthy and Damaged Hair
Hair can't be reliably repaired once damaged; prevention and proper product use are key to maintaining hair health.
research Laboratory and Experimental Trichology
The document concludes that the trichogram is a useful tool for diagnosing hair loss and suggests semi-organ cultures for practical trichological research.
research A Review on Hair Care Cosmetics and Indian Medicinal Plants for Hair
Indian medicinal plants can help with hair growth and common hair issues.
research Efficacy and Safety of Hair Serum Containing Greyverse, EUK 134, and Amisol Trio in Premature Greying of Hair
The serum is safe and helps treat premature greying of hair.
research Human Hair: An Important Biological Matrix of Interest
Human hair is a significant sample for various tests in clinical, nutritional, archaeological, and forensic studies.
research Steroidogenic Factor-1 Lineage Origin of Skin Lesions in Carney Complex Syndrome
Skin lesions in Carney complex are likely caused by a specific group of skin cells that promote pigment production due to a genetic mutation.
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 Local Circadian Clock Gates Cell Cycle Progression of Transient Amplifying Cells During Regenerative Hair Cycling
Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.
research Lignans and Neolignans: Plant Secondary Metabolites as a Reservoir of Biologically Active Substances
Lignans and neolignans from plants may help protect against various health issues, including cancer and heart disease.
research Dermatology Position Paper on the Revision of the 1982 ACR Criteria for Systemic Lupus Erythematosus
The paper concludes that the 1982 criteria for diagnosing systemic lupus erythematosus need updating to improve accuracy and involve dermatologists in the process.
research Hair Follicle Regeneration Using Grafted Rodent and Human Cells
Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.