research Improved Forensic Hair Evidence for Drugs of Abuse by Mass Spectrometry
Forensic hair analysis for drugs is now more reliable and accurate.
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research Human Hair Follicles Are an Extrarenal Source and a Nonhematopoietic Target of Erythropoietin
Human hair follicles produce and respond to erythropoietin, helping protect against stress.
research Genetic Fate-Mapping Reveals Surface Accumulation But Not Deep Organ Invasion of Pleural and Peritoneal Cavity Macrophages Following Injury
Cavity macrophages gather on organ surfaces but don't really invade or help repair the organs after injury.
research Multipotent Neural Crest Stem Cell-Like Cells from Rat Vibrissa Dermal Papilla Induce Neuronal Differentiation of PC12 Cells
Rat whisker cells can help turn other cells into nerve cells and might be used to treat brain injuries or diseases.
research Human-Derived Immortalized Dermal Papilla Cells With Constant Expression of Androgen Receptor
Researchers created immortal human skin cells with constant testosterone receptor activity to study hair loss and test treatments.
research Proscar (Finasteride) Inhibits 5α-Reductase Activity in the Ovaries and Testes of Lytechinus Variegatus Lamarck (Echinodermata: Echinoidea)
Proscar (finasteride) blocks 5α-reductase in sea urchin ovaries and testes, suggesting potential treatment for androgen-related conditions.
research Topical RT1640 Treatment Effectively Reverses Gray Hair and Stem Cell Loss in a Mouse Model of Radiation-Induced Canities
RT1640 treatment reverses gray hair and promotes hair growth in mice.
research Development, Characterization, and Use of a Fetal Skin Cell Bank for Tissue Engineering in Wound Healing
Fetal skin cells from a cell bank heal wounds faster and with less scarring than adult cells.
research Canine Epidermal Neural Crest Stem Cells: Characterization and Potential as Therapy Candidate for a Large Animal Model of Spinal Cord Injury
Canine epidermal neural crest stem cells could be a promising treatment for spinal cord injuries in dogs.
research Germacrone and Sesquiterpene-Enriched Extracts from Curcuma Aeruginosa Roxb. Increase Skin Penetration of Minoxidil, a Hair Growth Promoter
Certain extracts from Curcuma aeruginosa Roxb. and germacrone can boost the skin's absorption of minoxidil, a hair growth promoter, making it more effective.
research α3β1-Integrin Regulates Hair Follicle But Not Interfollicular Morphogenesis in Adult Epidermis
α3β1-integrin is crucial for maintaining normal hair follicle shape and function but not needed for the development of the surrounding skin.
research Society News
Smoking doubles the risk of blindness, and physical exercise helps dyslexic children read better.
research Hirsutism and Acne in Polycystic Ovary Syndrome
Lower doses of treatments for hirsutism and acne in PCOS are effective and cause fewer side effects.
research Gender-Affirming Hormone Therapy for Transgender Females
Hormone therapy for transgender females increases the risk of blood clots and requires careful dosing, monitoring, and lifelong management.
research A Fibrous Hybrid Patch Couples Cell-Derived Matrix and Poly(L-Lactide-Co-Caprolactone) for Endothelial Cells Delivery and Skin Wound Repair
The new patch made of cell matrix and a polymer improves wound healing and supports blood vessel growth.
research Dermal Papilla Cells and Melanocytes Response to Physiological Oxygen Levels Depends on Their Interactions
Low oxygen levels improve the function of hair and skin cells when they are in direct contact.
research Abstracts from the ASA 40th Annual Meeting
HNG may help prevent the negative effects of chemotherapy on sperm production and white blood cell counts.
research Macrophages Regulate Schwann Cell Maturation After Nerve Injury
Macrophages help heal nerves by aiding the maturation of Schwann cells and are important for nerve repair.
research Alpha-Parvin Is Required for Epidermal Morphogenesis, Hair Follicle Development, and Basal Keratinocyte Polarity
α-parvin is necessary for skin and hair growth and for the correct orientation of skin cells.
research Fabrication of Astaxanthin-Loaded Electrospun Nanofiber-Based Mucoadhesive Patches With Water-Insoluble Backing for the Treatment of Oral Premalignant Lesions
The new patch for treating mouth sores releases medicine slowly, sticks well, and helps healing without the side effects of current creams.
research Simvastatin/Ezetimibe Therapy for Recalcitrant Alopecia Areata: An Open Prospective Study of 14 Patients
Simvastatin/ezetimibe may help some patients with severe alopecia areata regrow hair.
research Pharmacological Mobilization of Endogenous Bone Marrow Stem Cells Promotes Liver Regeneration After Extensive Liver Resection in Rats
Using a drug to activate bone marrow stem cells can help the liver regenerate and function better after major surgery in rats.
research Medical Treatments for Male and Female Pattern Hair Loss
Minoxidil and finasteride treat hair loss in men, while minoxidil treats hair loss in women.
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.
research Effect of Scalp Position on Tensile Properties of Single Hair Fibers
Hair strength is similar across different scalp areas, and not affected by age, gender, or hair thickness.
research Knockout of Integrin Beta1 in Induced Pluripotent Stem Cells Accelerates Skin-Wound Healing by Promoting Cell Migration in Extracellular Matrix
Turning off a specific gene in stem cells speeds up skin healing by helping cells move better.
research Outcome of Follicular Unit Extraction in Cicatricial Alopecia
PRP or nanofat injections improve scar tissue quality but don't significantly boost hair transplant results for scarring hair loss.
research A Systematic Review of Case Series and Clinical Trials Investigating Regenerative Medicine for the Treatment of Vitiligo
Regenerative medicine is effective and safe for treating vitiligo.
research A Comparative Study on the Application of Robotic Hair Restoration Technology Versus Traditional Follicular Unit Excision in Male Androgenetic Alopecia
Robotic hair transplants are easier and quicker to learn than traditional methods.
research In Human Skin, UVB Initiates Early Induction of IL-10 Over IL-12 Preferentially in the Expanding Dermal Monocytic/Macrophagic Population
UVB exposure in human skin causes macrophages to produce more IL-10 and less IL-12, leading to immunosuppression.