research From neural crest cells to melanocytes: cellular plasticity during development and beyond
Melanocyte development from neural crest cells is complex and influenced by many factors, and better understanding could help treat skin disorders.
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research External light activates hair follicle stem cells through eyes via an ipRGC–SCN–sympathetic neural pathway
Light can turn on hair growth cells through a nerve path starting in the eyes.
research Nanocrystals of medium soluble actives—Novel concept for improved dermal delivery and production strategy
Nanocrystals improve skin penetration and stability of caffeine, suggesting a new method for delivering similar substances through the skin.
research Characteristics of Men Who Report Persistent Sexual Symptoms After Finasteride Use for Hair Loss
Finasteride for hair loss may cause persistent sexual symptoms, depression, anxiety, and lower quality of life.
research Dermal nanocrystals from medium soluble actives – Physical stability and stability affecting parameters
Caffeine nanocrystals for skin products stay stable with the right stabilizer, but grow in size at higher temperatures.
research Tight Junction barriers in human hair follicles – role of claudin-1
Claudin-1 is important for the barrier function and growth of hair.
research Convergent Evolution of Cysteine-Rich Keratins in Hard Skin Appendages of Terrestrial Vertebrates
Cysteine-rich keratins evolved independently in mammals, reptiles, and birds for hard skin structures like hair, claws, and feathers.
research Methods for quantifying intrafollicular drug delivery: a critical appraisal
The document concludes that there is no agreed-upon best method for measuring drug delivery within hair follicles and more research is needed to validate current techniques.
research Human hair growth ex vivo is correlated with in vivo hair growth: selective categorization of hair follicles for more reliable hair follicle organ culture
Choosing hair follicles at the same growth stage leads to more consistent hair growth experiments.
research Evidence for biological shaping of hair ice
A fungus is essential for forming and shaping hair ice on dead wood.
research The Effect of Mesenchymal Stem Cells and Chitosan Gel on Full Thickness Skin Wound Healing in Albino Rats: Histological, Immunohistochemical and Fluorescent Study
Mesenchymal stem cells, especially injected into the skin, heal wounds faster and better than chitosan gel or other treatments.
research The reduction of selenium(IV) by boreal Pseudomonas sp. strain T5-6-I – Effects on selenium(IV) uptake in Brassica oleracea
Pseudomonas sp. T5-6-I bacteria increase selenium uptake in Brassica oleracea plants by 130%.
research Secondary cicatricial and other permanent alopecias
The document says that treating the root cause of hair follicle damage is crucial to prevent permanent hair loss, and treatment options vary.
research Recent discoveries and developments of androgen receptor based therapy for prostate cancer
New treatments for prostate cancer are less toxic and show promise, but more research is needed to enhance their effectiveness and reduce side effects.
research MANAGEMENT OF ENDOCRINE DISEASE Hyperandrogenic states in women: pitfalls in laboratory diagnosis
Diagnosing hyperandrogenism in women is complex and requires accurate testing methods and consideration of SHBG levels.
research Association of polycystic ovary syndrome and Graves′ disease: Is autoimmunity the link between the two diseases
The document suggests that there might be an autoimmune link between polycystic ovary syndrome and Graves' disease.
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 Diagnosis and Management of Polycystic Ovary Syndrome (PCOS)
The document concludes that managing PCOS involves treating symptoms, regulating periods, and reducing health risks, with specific medications for fertility and metabolic issues.
research Caffeine and Its Pharmacological Benefits in the Management of Androgenetic Alopecia: A Review
Caffeine improves hair growth, thickness, and reduces shedding.
research Heat Enhanced Follicular Delivery of Isotretinoin to the Skin
Applying heat with certain chemicals can greatly improve how well isotretinoin gets into the skin through hair follicles.
research New Insight for Enhanced Topical Targeting of Caffeine for Effective Cellulite Treatment: In Vitro Characterization, Permeation Studies, and Histological Evaluation in Rats
CA-SLN-Ngel significantly reduces cellulite more effectively than regular caffeine gel.
research SELF-ASSEMBLED CHITOSAN NANOPARTICLES FOR PERCUTANEOUS DELIVERY OF CAFFEINE: PREPARATION, CHARACTERIZATION AND IN VITRO RELEASE STUDIES
Chitosan nanoparticles are promising for sustained caffeine delivery through the skin.
research The Bis(1,2,3,4-tetrahydroisoquinoline) Alkaloids Cepharanthine and Berbamine Are Ligands of SK Channels
Cepharanthine and berbamine may affect SK channels, influencing their therapeutic effects.
research Invasomes: Vesicles for Enhanced Skin Delivery of Drugs
Invasomes effectively deliver drugs through the skin and have potential for improved treatments.
research Enhanced Follicular Delivery of Finasteride to Human Scalp Skin Using Heat and Chemical Penetration Enhancers
Heat and chemicals improve finasteride delivery to scalp and hair follicles, potentially enhancing treatment for hair loss.
research Concentrated Conditioned Medium-Loaded Silk Nanofiber Hydrogels with Sustained Release of Bioactive Factors To Improve Skin Regeneration
The hydrogel with bioactive factors improves skin healing and regeneration.
research Scalp imaging techniques
Different scalp imaging methods are important for studying hair and scalp health and require more volunteers for better evaluation.
research Investigation of Some Amino Acid Analogues and Metabolites as Inhibitors of Wool and Hair Growth
Certain amino acid analogues can inhibit wool and hair growth and affect fiber strength.
research A population-based study of the risk of osteoporosis and fracture with dutasteride and finasteride
Dutasteride and finasteride have similar risk for osteoporosis and fractures in older men.
research Potential Use of Spin Traps to Control ROS in Antipollution Cosmetics—A Review
Spin traps like PBN could protect skin from pollution and sunlight in cosmetics but need more research for safe use.