research In focus in HCB
The May issue discussed publishing agreements and four studies on cholesterol in hair, cancer cell changes, hormones in the uterus, and skin protein effects.
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690-720 / 1000+ results research Medications Altering Sex Hormone Balance and Risk of Advanced Liver Disease in HCV-infected Males
Methadone may worsen liver fibrosis in males with HCV.
research 848 Genes implicated in lipid & metabolic regulation downregulated in CCCA
848 genes related to fat and metabolism are less active in people with Central Centrifugal Cicatricial Alopecia.
research Role of Oxidative Stress in Polycystic Ovary Syndrome
Oxidative stress contributes to Polycystic Ovary Syndrome.
research Clinical, Biochemical and Molecular Characteristics of Congenital Adrenal Hyperplasia Due to 21-Hydroxylase Deficiency
21-hydroxylase deficiency causes hormone imbalances leading to various symptoms, and diagnosis involves clinical and genetic tests.
research Clinical and Laboratory Characteristics of Individuals Aged ≤17 Years With Homeostatic Iron Regulator (HFE) p.C282Y Homozygosity, a Common Hemochromatosis Genotype
Most children with a common hemochromatosis genotype had elevated iron levels but no severe symptoms.
![Verification of the Major Metabolic Oxidation Path for the Naphthoyl Group in Chemoattractant Receptor-Homologous Molecule Expressed on Th2 Cells (CRTh2) Antagonist 2-(2-(1-Naphthoyl)-8-fluoro-3,4-dihydro-1H-pyrido[4,3-b]indol-5(2H)-yl)acetic Acid (Setipiprant/ACT-129968)](/images/research/d743d32f-3115-48ff-9697-2f2d56130701/small/14175.jpg)
research Verification of the Major Metabolic Oxidation Path for the Naphthoyl Group in Chemoattractant Receptor-Homologous Molecule Expressed on Th2 Cells (CRTh2) Antagonist 2-(2-(1-Naphthoyl)-8-fluoro-3,4-dihydro-1H-pyrido[4,3-b]indol-5(2H)-yl)acetic Acid (Setipiprant/ACT-129968)
The document confirms the structures of major metabolites of the CRTh2 antagonist Setipiprant and identifies minor metabolites.
research Picogram determination of finasteride in human plasma and semen by high-performance liquid chromatography with atmospheric-pressure chemical-ionization tandem mass spectrometry
Method detects finasteride in plasma and semen with high sensitivity and accuracy.
research (1R,2S)-4-(2-Cyano-cyclohexyl-oxy)-2-trifluoromethyl-benzonitrile, a potent androgen receptor antagonist for stimulating hair growth and reducing sebum production
The compound (1R,2S)-4-(2-Cyano-cyclohexyl-oxy)-2-trifluoromethyl-benzonitrile can stimulate hair growth and reduce oil production when applied topically.
research 5α-reductase activity in the prostate
Blocking the enzyme 5α-reductase can shrink the prostate and help treat enlarged prostate issues.
research Simultaneous quantitation of nine hydroxy-androgens and their conjugates in human serum by stable isotope dilution liquid chromatography electrospray ionization tandem mass spectrometry
A new method accurately measures nine specific hormones in human blood.
research Homology Modeling of 5-alpha-Reductase 2 Using Available Experimental Data
Accurate protein modeling can help develop new treatments for prostate cancer and other diseases.
research Enzyme Replacement Therapy Ameliorates Multiple Symptoms of Murine Homocystinuria
Enzyme replacement therapy improved multiple symptoms of homocystinuria in mice.
research Plerixafor Biases CXCR4 Signaling Through β-Arrestin to Promote Melanogenesis via β-Catenin–MITF Activation
Plerixafor may help treat pigmentation disorders by promoting skin repigmentation.
research Finasteride: the first 5 alpha-reductase inhibitor.
research Response Surface Methodology (RSM) approach to formulate and optimize the bilayer combination tablet of Tamsulosin and Finasteride
The study successfully formulated and optimized a bilayer tablet combining Tamsulosin and Finasteride using response surface methodology.
research Study on inhibitory effect of Urtica laetevirens Maxim. extract on 5α-reductase
Urtica laetevirens extract significantly reduces 5α-reductase activity.
research Preparation, solubility, and anti-inflammatory effects of a complex of diphenylcyclopropenone/β-cyclodextrin derivatives as the treatment of alopecia areata
The DPCP/HPβCD complex improves solubility and anti-inflammatory effects for alopecia areata treatment.
research 13C-NMR study of 4-azasteroids in solution and solid state
4-azasteroids, including finasteride, can inhibit 5α-reductase, helping treat conditions like enlarged prostate and hair loss.
research 5α‐Reductase Inhibitors
5-Alpha reductase inhibitors help treat enlarged prostate but may cause sexual side effects.
research The effect of St. John’s wort on the pharmacokinetics, metabolism and biliary excretion of finasteride and its metabolites in healthy men
St. John's wort increases finasteride metabolism, reducing its effectiveness; use caution when combining them.
research Sensitive Bromatometric Determination Of Finasteride In Pharmaceuticals Based On Complex-Formation Reactions
Two accurate methods were developed to measure finasteride in tablets.
research The effect of St John’s Wort treatment on finasteride metabolism and identification of new finasteride metabolites in humans
St John’s Wort can change how finasteride works in the body.
research Bioequivalence of finasteride tablet in healthy volunteers by LC-MS/MS
The two finasteride tablets are bioequivalent.
research Efficacy and Safety of Cinobufacin Combined with Chemotherapy for Advanced Breast Cancer: A Systematic Review and Meta‐Analysis
Cinobufacin with chemotherapy improves treatment response and quality of life in advanced breast cancer patients while reducing some side effects.
research Cedrol restricts the growth of colorectal cancer in vitro and in vivo by inducing cell cycle arrest and caspase-dependent apoptotic cell death
Cedrol may be an effective treatment for colorectal cancer.
research Adverse Effects of 5-Alpha-Reductase Inhibitors: a narrative review
5-Alpha-Reductase Inhibitors can cause negative side effects.
research Study on pharmacokinetics and determination of perospirone in human plasma by HPLC-MS/MS
A reliable method was developed to measure perospirone levels in human plasma for clinical use.
research Thrombotic risk minimization for D iane‐35 and generics
The use of Diane-35 and its generics significantly decreased in the Netherlands.
research PNU 157706, a novel dual type I and II5α-reductase inhibitor
PNU 157706 is a more effective treatment than finasteride for conditions caused by DHT, like enlarged prostate and hair loss.