research In vitro evaluation of changes of hair fibers subjected to oxidation-reductive straighteners associated with dyeing
Straightening and dyeing damage hair structure.
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30-60 / 1000+ resultsresearch DNA Methyltransferases in Malar Melasma and Their Modification by Sunscreen in Combination with 4% Niacinamide, 0.05% Retinoic Acid, or Placebo
Treatments with sunscreen and active ingredients can reduce skin hyperpigmentation by decreasing DNA methylation.
research Collagen, Curcumin, and Glutathione to Enhance Dermal Health in Aging Women with Declining Estrogen Levels -A Narrative Review.
Collagen, curcumin, and glutathione can improve skin health in aging women with low estrogen.
research Caractérisation physique et chimique des substances à activité thérapeutique : application aux études de profil de stabilité et de préformulation
APIs' stability is influenced by crystalline forms, pressure, and water.
research Challenges in the Physical Characterization of Lipid Nanoparticles
Characterizing lipid nanoparticles is challenging due to issues with sensitivity, reproducibility, and reliability.
research The Enzymic Derivation of Citrulline Residues from Arginine Residues In Situ during the Biosynthesis of Hair Proteins that are Cross-Linked by Isopeptide Bonds
Hair follicles have an enzyme that converts arginine to citrulline in proteins.
research Development and optimization of levofloxacin in-situ emulgel to manage ocular bacterial infections
Optimized emulgels with Levofloxacin effectively treat eye infections with prolonged drug release and safety.
research Lab Quality Management and Methodology
Men with early balding should be checked for metabolic syndrome, as there's a link between the two.
research Increased Androgen Binding Capacity in Sebaceous Glands in Scalp of Male-pattern Baldness
Men with male-pattern baldness have more androgen receptors in their scalp's oil glands, which may contribute to hair loss.
research Human hair follicles operate an internal Cori cycle and modulate their growth via glycogen phosphorylase
Inhibiting glycogen metabolism can promote hair growth.
research Lipid nanoparticles for topical and transdermal application for alopecia treatment: development, physicochemical characterization, and in vitro release and penetration studies
New lipid nanoparticles show promise for delivering hair loss treatments but need improvement for better skin penetration.
research Structure, atomic Hirshfeld surface, spectroscopic studies and magnetic and dielectric properties of new mixed solid solution (NH4 )2 Mn0.17 Cu0.83 Cl4 ⋅2H2 O
The compound (NH4)2Mn0.17Cu0.83Cl4.2H₂O has a specific structure, shows weak magnetism at low temperatures, and undergoes phase changes at high temperatures.
research Squalene-Containing Nanostructured Lipid Carriers Promote Percutaneous Absorption and Hair Follicle Targeting of Diphencyprone for Treating Alopecia Areata
Squalene-based carriers improve delivery of a treatment to hair follicles for alopecia areata.
research Synthesis and characterization of inclusion complex of the vasodilator drug minoxidil with β-cyclodextrin
Minoxidil mixed with β-cyclodextrin improves solubility and gradual release.
research Phospholipid–polymer hybrid nanoparticle-mediated transfollicular delivery of quercetin: prospective implement for the treatment of androgenic alopecia
Quercetin-loaded nanoparticles can penetrate skin, minimize hair loss, and promote hair regrowth, showing slightly better results than a marketed product.
research Factors influencing hydrocortisone permeation into human hair follicles: Use of the skin sandwich system
Different factors like pH, gel type, and chemical enhancers affect how well hydrocortisone gets into hair follicles, and less hydrated skin doesn't work well with the test method.
research Comprehensive Spectroscopic Characterization of Finasteride Polymorphic Forms. Does the Form X Exist?
Three finasteride forms exist; "form X" doesn't.
research Effect of equilibrium pH on the structure and properties of bleach‐damaged human hair fibers
Hair's structure and properties change with pH; acidic pH maintains strength and less swelling, while alkaline pH increases water content and swelling.
research Optimized Nanostructured Lipid Carriers for Dutasteride Delivery: Improving Therapeutic Efficiency and Minimizing Adverse Effects
The new delivery method for dutasteride is more effective and has fewer side effects.
research Damage limitation: comparing the impact of polymers on bleached hair, when applied within or as post-bleach treatments
Polymers help reduce damage and improve bleached hair when used during or after bleaching.
research Inhibition of 3‐methylcrotonyl‐CoA carboxylase explains the increased excretion of 3‐hydroxyisovaleric acid in valproate‐treated patients
Valproic acid treatment increases a specific acid in urine by blocking an enzyme, possibly causing skin rash and hair loss.
research Improvement in physicochemical parameters of DPPC liposomes and increase in skin permeation of aciclovir and minoxidil by the addition of cationic polymers
Cationic polymers improved liposome stability and increased skin absorption of aciclovir and minoxidil.
research Serum Levels of Retinol-Binding Protein 4 and Adiponectin in Women with Polycystic Ovary Syndrome: Associations with Visceral Fat But No Evidence for Fat Mass-Independent Effects on Pathogenesis in This Condition
Women with PCOS have similar levels of certain proteins compared to women without PCOS, and these proteins don't independently cause PCOS.
research Ghrelin levels are suppressed and show a blunted response to oral glucose in women with polycystic ovary syndrome.
Women with PCOS have lower ghrelin levels and a weaker response to sugar, which might affect their feeling of fullness and lead to overeating.
research Metabolic aspects of different phenotypes of polycystic ovary syndrome: Iranian PCOS Prevalence Study
The study suggests that being overweight or obese, not PCOS itself, is strongly linked to insulin resistance.
research Optimization of LC method for the determination of testosterone and epitestosterone in urine samples in view of biomedical studies and anti-doping research studies
Researchers developed a reliable method to measure testosterone and epitestosterone in urine for medical and anti-doping use.
research Bioextracting Polyphenols from the Brown Seaweed Ascophyllum nodosum from Québec's North Shore Coastline
Freezing brown seaweed right after harvesting and using microwave-assisted extraction with 75% 1,3-propanediol as a solvent is the best way to get polyphenols for cosmetics.
research Effect of a low-starch/low-dairy diet on fat oxidation in overweight and obese women with polycystic ovary syndrome
A low-starch/low-dairy diet may help overweight women with PCOS lose weight and improve metabolism, but more research is needed.
research The role of oxidative stress in early-onset androgenetic alopecia
Oxidative stress increases in early hair loss, and family history plays a role; antioxidants may help future treatments.
research Evaluation of comparative antioxidant potential of four cultivars of Hibiscus rosa-sinensis L. by HPLC-DPPH method
The red Hibiscus rosa-sinensis flower has the highest antioxidant activity.