research Cutaneous hydroxystereoid dehydrogenases and rat-hair-cycle
Certain enzymes react strongly with some hormones in rat skin during hair growth, mainly in sebaceous glands and hair sheaths.
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720-750 / 1000+ resultsresearch Structure and biochemistry of mammalian hard keratin
research Natural Product-InspiredBis(trifluoromethyl) PhenylHydroxycinnamate Derivatives as Promising Nonsteroidal Inhibitorsof Human Steroid 5α-Reductase Type-1: Synthesis, InVitro, and In Silico Studies
Certain hydroxycinnamate derivatives may effectively inhibit enzymes linked to hair loss with low toxicity.
research Theoretical investigation of the conformational space of baicalin
The study found that baicalin has different stable shapes in gas and water, with two shapes better for interacting with positive charges in water.
research Age-dependent measurements of amino acids in human hairs — a longitudinal study
research Relative binding affinity of novel steroids to androgen receptors in hamster prostate
New steroids were effective in blocking male hormone receptors in hamster prostates.
research Cytotoxic Evaluation of Hair Relaxers and Straighteners Actives in Human-Derived Skin Cells
Hair relaxers and straighteners can be toxic to skin cells.
research THE INFLUENCE OF ALLOXAN DIABETES, METHYLTHIOURACIL, CORTISONE AND ADRENALINE ON THE UTILIZATION OF GLUCOSE 14C AND L-CYSTINE 35S AND MITOTIC ACTIVITY BY HAIR FOLLICLES IN WHITE MICE
Alloxan diabetes, methylthiouracil, cortisone, and adrenaline affect how white mice hair follicles use glucose and cystine and their cell division.
research Synthesis and biological evaluation of esters of 16-formyl-17-methoxy-dehydroepiandrosterone derivatives as inhibitors of 5α-reductase type 2
Certain derivatives are more effective 5α-reductase type 2 inhibitors than finasteride.
research Characterization of nonkeratinous proteins extracted from human hair by permanet wave lotion.
Permanent wave lotion can extract proteins from hair, especially when pH is higher, and repeated treatments or bleaching can damage hair.
research Structural Changes of Hair Keratin by Reduction, Heat and subsequent Oxidation Treatments
DTDG in hair treatments reduces damage and preserves hair structure.
research In vitro evaluation of changes of hair fibers subjected to oxidation-reductive straighteners associated with dyeing
Straightening and dyeing damage hair structure.
research Nucleic acid-induced chemokine expression in keratinocytes: Implications for skin inflammation
Nucleic acids trigger chemokine production in skin cells, affecting skin inflammation.
research Chemical modification of keratin fibers using 2‐iminothiorane hydrochloride
2-iminothiorane hydrochloride improves hair waving permanence without damage.
research 17α-Acetoxy-6-bromo-16β-methylpregna-4,6-diene-3,20-dione
A new compound with strong antiandrogenic effects was found, potentially useful for treating conditions like acne and prostate cancer.
research Formation of the iε-(γ-glutamyl)lysine crosslink in hair proteins. Investigation of transamidases in hair follicles
Transamidases help form strong crosslinks in hair proteins, crucial for hair strength.
research Sphingolipid Metabolites Profiling in Hair Growth
DHCer levels in hair could be a biomarker for alopecia progression.
research 3,3-Diphenylpentane skeleton as a steroid skeleton substitute: Novel inhibitors of human 5α-reductase 1
A new compound effectively inhibits human 5α-reductase 1.
research Enzymatic phosphorylation of hair keratin enhances fast adsorption of cationic moieties
Enzymatic phosphorylation of hair keratin improves the effectiveness of hair products with cationic ingredients.
research Linear Basal Cell Carcinomas
Dr. Connelly agrees that linear basal cell carcinomas might be more aggressive but highlights the study's lack of clear criteria to identify them.
research Homo- and heteropolymer self-assembly of recombinant trichocytic keratins
Recombinant keratins can form useful structures for medical applications, overcoming natural keratin limitations.
![Synthesis, Biological Evaluation, and Molecular Docking of 4-Amino-2H-benzo[h]chromen-2-one Analogs Containing the Piperazine Moiety](/images/research/2ecf4eed-7dbe-4f1a-83db-739625546cdd/small/31808.jpg)
research Synthesis, biological evaluation and molecular docking of 4-Amino-2H-benzo[h]chromen-2-one (ABO) analogs containing the piperazine moiety
Analog 23 is a promising compound for prostate cancer treatment.
research Solubility of Structurally Complicated Materials: 3. Hair
Hair is hard to dissolve because of its complex proteins, but certain solvents that break specific bonds and hydrate can do it.
research <i>In vitro</i> Assembly Properties of Human Type I and II Hair Keratins
Different combinations of human hair keratins affect how hair fibers form.
research 흑모와 백모의 물리적 화학적 특성과 팽윤성 비교
White hair is denser and more hydrophobic than black hair.
research Comprehensive characterization of keratin extracted from patients with androgenetic alopecia and healthy individuals through multimolecular spectroscopy and structural analysis
Keratin in people with androgenetic alopecia shows specific changes that could help develop new treatments.
research Secondary structure estimation and properties analysis of stretched Asian and Caucasian hair
Stretching damages Caucasian hair's structure more easily than Asian hair.
research Discovery of a sol–gel reinforcing the strength of hair structure: mechanisms of action and macroscopic effects on the hair
A small molecule can strengthen fine hair, making it more resistant and natural-feeling.
research Novel Compounds for Hair Repair: Chemical Characterization and In Vitro Analysis of Thiol Cross-Linking Agents
APA is a promising new compound for repairing damaged hair, outperforming Olaplex® in strength and elasticity.