research Determination of cortisone and cortisol in human scalp hair using an improved LC-MS/MS-based method
Cortisone in hair is a more reliable indicator of stress hormone exposure than cortisol.
Search
for
Sort by
Research
390-420 / 1000+ results
research 583 Induction of type 17 collagen decreases ultraviolet b-induced cellular senescence in human htert/ker-ct keratinocytes
Increasing type 17 collagen reduces aging signs in skin cells caused by UV light.
research Adrenal 21-hydroxylase gene mutations in Slovenian hyperandrogenic women: evaluation of corticotrophin stimulation and HLA polymorphisms in screening for carrier status
The study concluded that testing hormone levels after stimulation is not reliable for identifying carriers of 21-hydroxylase deficiency; genetic testing is necessary.
research Standardized Informed Consent Form for Clinicians Administering Platelet-Rich Plasma
A standardized consent form for PRP injections improves patient trust and legal protection.
research Treatment of hirsutism and acne in women with two combinations of cyproterone acetate and ethinylestradiol.
Cyproterone acetate and ethinylestradiol effectively reduce hirsutism and acne in women.
research Physicochemical characterization of finasteride:PEG 6000 and finasteride:Kollidon K25 solid dispersions, and finasteride: β-cyclodextrin inclusion complexes
Finasteride's solubility and bioavailability improved by forming solid dispersions and inclusion complexes.
research Diagnostic Thresholds for Androgen-Producing Tumors or Pathologic Hyperandrogenism in Women by Use of Total Testosterone Concentrations Measured by Liquid Chromatography-Tandem Mass Spectrometry
Total testosterone levels can help diagnose androgen-producing tumors and hyperandrogenism in women.
research A Prospective Study of the Prevalence of Nonclassical Congenital Adrenal Hyperplasia among Women Presenting with Hyperandrogenic Symptoms and Signs
About 2.2% of women with symptoms of high male hormones have a mild form of congenital adrenal hyperplasia, and measuring a specific hormone level can accurately diagnose it.
research Issues About Axial Diffusion During Segmental Hair Analysis
Wait 4-5 weeks after drug use before hair testing and cut hair into three segments to confirm single drug exposure.
research Cyproterone acetate for hirsutism
Cyproterone acetate with estradiol may subjectively improve excessive hair growth in women, but it's not clinically better than other treatments.
research Crystal Structure and Synthesis of 17α-Acetoxy-4-bromopregn-4-ene-3,20-dione
The document concludes that a compound with potential for treating prostate cancer and hair loss was successfully made and its detailed structure was confirmed.
research Retraction Note: The gastro protective effects of Cibotium barometz hair on ethanol-induced gastric ulcer in sprague-dawley rats
The article on the stomach-protecting effects of Cibotium barometz hair was retracted due to unreliable data.
research Methods and Challenges in Purifying Drug‐Loaded Extracellular Vesicles
Standardized guidelines are needed to improve drug-loaded extracellular vesicle purification.
research Binary and ternary inclusion complexes of finasteride in HPβCD and polymers: Preparation and characterization
Finasteride complexes with HPβCD and polymers improve solubility, potentially enhancing hair loss treatment.
research Learning from hair moisture sorption and hysteresis
Hair moisture behavior helps tell apart different chemical treatments and reveals insights into hair structure.
research Quality evaluation of the Finasteride polymorphic forms I and II in capsules
Finasteride's polymorphic form affects capsule quality and drug effect, requiring strict control.
research Application of XANES profiles to X-ray spectromicroscopy for biomedical specimens: Part II. Mapping oxidation state of cysteine in human hair
Perming and bleaching damage hair differently, with bleached hair having more cysteic acid in the cuticle.
research UHPLC/Q-TOFMS-based plasma metabolomics of polycystic ovary syndrome patients with and without insulin resistance
The research found different metabolism changes in PCOS patients and suggested new potential markers for diagnosing PCOS with or without insulin resistance.
research Skin permeation of different steroid hormones from polymeric coated liposomal formulations
Polymers increased skin permeation and stability of steroid hormones in liposomal formulations.
research Fully automated chip-based nanoelectrospray ionization-mass spectrometry as an effective tool for rapid and high-throughput screening of 5α-reductase inhibitors
research Enhancing Solubility and Dissolution Behavior of Finasteride Using Solid Dispersion Technique by Carrier Screening and the New Preparation Instrument
research Relapse of hirsutism following long‐term successful treatment with oestrogen–progestogen combination
Most patients experienced hirsutism again after stopping hormone treatment, indicating long-term treatment is needed to maintain results.
research PENGARUH SONIKATOR PROBE TERHADAP FORMULASI NANOSTRUCTURED LIPID CARRIERS KURKUMIN MENGGUNAKAN LIPID PADAT PRECIROL®
Nanostructured Lipid Carriers can improve curcumin's effectiveness for treating hair loss.
research Compatibility of 17-α-Estradiol, Betamethasone, Finasteride, Melatonin, Prednicarbate, and Spironolactone in TrichoFoam™ - a Foaming Vehicle for Personalized Alopecia Treatments.
TrichoFoam™ effectively delivers multiple hair loss treatments, maintaining their stability and effectiveness.
research Hair growth measurement using intradermal sulfur 35 cystine
The method accurately measures hair growth with minimal risk and is better than other methods.
research Crystal Structure and Synthesis of 17.ALPHA.-Acetoxy-6,7-epoxypregn-4-ene-3,20-dione
A new compound was made that might help treat diseases related to male hormones.
research Development and Validation of an HPLC-PDA Method for Quantitation of Ten Marker Compounds from Eclipta prostrata (L.) and Evaluation of Their Protein Tyrosine Phosphatase 1B, α-Glucosidase, and Acetylcholinesterase Inhibitory Activities
The method identified and measured ten compounds from Eclipta prostrata, showing significant enzyme inhibitory effects.
research Synthesis and Pharmacological Evaluation of New Progesterone Esters as 5.ALPHA.-Reductase Inhibitors
Smaller substituents at C-17 enhance the inhibitory activity of progesterone derivatives on 5alpha-reductase.
research Fabrication and Characterization of Dissolving Microneedles Containing Oryza sativa L. Extract Complex for Enhancement of Transfollicular Delivery
The P25H5-O microneedles effectively deliver substances through hair follicles and are safe for skin cells.
