research Sulfation of minoxidil by human liver phenol sulfotransferase
Minoxidil activates hair growth by being sulfated by P-PST in the human liver.
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research Cloning of the human phenol sulfotransferase gene family: three genes implicated in the metabolism of catecholamines, thyroid hormones and drugs
Scientists identified three genes important for processing certain brain chemicals, thyroid hormones, and medications.
research Evaluation of utility of phenol in alopecia areata
88% phenol is effective for treating alopecia areata.
research Modified phenol peels for treatment‐refractory hyperpigmentation of lichen planus pigmentosus: A retrospective clinico‐dermoscopic analysis
Modified phenol peels effectively reduced stubborn skin pigmentation in patients with Lichen Planus Pigmentosus.
research Phenol in dermatology: updated evidence on efficacy and safety
Phenol is effective for skin treatments but poses serious health risks and must be used cautiously by trained doctors.
research Skin of color repigmentation after phenol-croton oil chemical peel
Skin of color can spontaneously repigment after a phenol-croton oil chemical peel.
research Characterization of Recombinant Human Liver Thermolabile Phenol Sulfotransferase with Minoxidil as the Substrate
Both enzyme forms can sulfate minoxidil.
research Natural Product-Inspired Bis(trifluoromethyl) Phenyl Hydroxycinnamate Derivatives as Promising Nonsteroidal Inhibitors of Human Steroid 5α-Reductase Type-1: Synthesis, In Vitro, and In Silico Studies
New compounds show promise as nonsteroidal treatments for hair loss.
research Caffeic acid N-[3,5-bis(trifluoromethyl)phenyl] amide as a non-steroidal inhibitor for steroid 5α-reductase type 1 using a human keratinocyte cell-based assay and molecular dynamics
Compound 4 is a promising treatment for hair loss with low toxicity.
![[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 Ultrasound-Assisted Facile Synthesis and Anticancer Evaluation of Novel N-(2-substituted phenyl-4-oxathiazolidine-3-carbonothioyl) benzamide
Researchers made new compounds that could potentially be developed into anticancer drugs.
research Steroid Sulfatase: Molecular Biology, Regulation, and Inhibition
The enzyme steroid sulfatase is linked to breast cancer and other conditions, and inhibitors are being developed for treatment.
research Acorus calamus: a bio-reserve of medicinal values
*Acorus calamus* has many medicinal benefits but needs more safety research.
research Metabolite screening of aromatic amine hair dyes usingin vitrohepatic models
The tested hair dye ingredients do not form harmful oxidized metabolites in the liver.
research Optical properties of hair: effect of treatments on luster as quantified by image analysis.
Treatments with certain oils and resins make hair shinier, while zinc oxide and synthetic sebum make it duller.
![Synthesis and In Vitro Study of 17β-[N-Ureylene-N,N′-Disubstituted]-4-Methyl-4-Aza-5α-Androstan-3-Ones as Selective Inhibitors of Type I 5α-Reductase](/images/research/d19df8a7-8de6-4430-8a0d-4ffa1f502985/small/15608.jpg)
research Synthesis and in vitro study of 17β-[N-ureylene-N,N′-disubstituted]-4-methyl-4-aza-5α-androstan-3-ones as selective inhibitors of type I 5α-reductase
New compounds were made that effectively block a specific enzyme related to androgen conditions.
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.
research Impurities in Finasteride: Identification, Synthesis, Characterization and Control of Potential Carry-Over Impurities from Reagents Used for the Process
Two impurities in finasteride were identified and characterized as cyclohexyl and phenyl analogs.
research Design, synthesis and anti-tumor evaluation of novel thiohydantoin congeners as androgen receptor antagonists with in vivo study.
A new compound, 3a, effectively fights prostate cancer better than finasteride.
research Postsclerotherapy Hyperpigmentation: A Histologic Evaluation
Most patients' skin darkening after sclerotherapy fades on its own within 6-24 months.
research Medium‐depth and deep chemical peels
Medium-depth peels are safer and effective for improving skin appearance compared to deep peels.
research The Organ-Maintained Human Sebaceous Gland
Human sebaceous glands can grow normally for a week without certain growth factors, and adding estrogen reduces their oil production without affecting cell growth.
research Treatment of Subacute and Chronic Discoid Lupus Erythematosus with Intensive Calcium Pantothenate Therapy11From the Hair Laboratory of the Department of Dermatology and Syphilology of the College of Medicine, University of Cincinnati.
Calcium pantothenate therapy improved symptoms of discoid lupus erythematosus without side effects.
research Influence of Depigmenting Chemical Agents on Hair and Skin Color in Yellow (Pheomelanic) and Black (Eumelanic) Mice
Certain chemicals cause hair graying in black mice but not yellow mice.
research Growth in skin surgery
Skin surgery has significantly advanced since 1950, with improvements in chemical peels, hair restoration, lasers, and Mohs surgery, and the development of less invasive techniques and specialized training.
research Chemical lumbar sympathectomy in the treatment of idiopathic livedo reticularis
Chemical lumbar sympathectomy is an effective and safe treatment for idiopathic livedo reticularis.
research Effects of Hair dyes on Sequence Analysis of Hair Mitochondrial DNA Hypervariable Region 1
Hair dyes affect DNA analysis results, with the prepFiler kit working best for hair with follicles.
research Treatment of Alopecia Areata
No treatment reliably changes Alopecia Areata's course; reassurance and possibly a wig are recommended.
research Staphylococcus aureus accessory gene regulator quorum-sensing system inhibits keratinocyte lipid enzymes and delays wound repair
Staphylococcus aureus delays wound healing by disrupting lipid metabolism in skin cells.
research Comparison of Various Treatment Modalities in patients with Alopecia Areata
Intralesional steroids are the most effective treatment for alopecia areata.