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.
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research Novel synthesis of nicotinamide derivatives of cytotoxic properties
Newly made nicotinamide compounds could potentially treat cancer.
research Preparation of 4-aryl-2-trifluoromethylbenzonitrile derivatives as androgen receptor antagonists for topical suppression of sebum production
Scientists made a chemical (compound 4e) that can be applied on skin to reduce oil production, which can help with acne, but it might cause skin sensitivity to light.
research Allopregnanolone is required for prepulse inhibition deficits induced by D1 dopamine receptor activation
Allopregnanolone is needed for certain brain processing issues caused by D1 dopamine receptor activation.
research Controlled Rigidity Nanolipogel-Mediated Topical Delivery of Fucosterol for Treating Androgenic Alopecia through Follicle Targeting, Promoting Angiogenesis and Inhibiting Inflammation
A new method using nanolipogels with fucosterol can help regrow hair by targeting follicles, reducing inflammation, and improving blood flow.
research Contact dermatitis to phenol‐formaldehyde resin in two plywood factory workers
Two plywood factory workers developed contact dermatitis from phenol-formaldehyde resin, a known allergen.
research Toll-like Receptor 3 Agonist, Polyinosinic-polycytidylic Acid, Upregulates Carbonic Anhydrase II in Human Keratinocytes
A substance called poly(I:C) increases a protein called carbonic anhydrase II in skin cells, which might help with skin defense and healing.
research L-Ornithine ketoacid-transaminase assay in hair roots of homozygotes and heterozygotes for gyrate atrophy
research The Antiandrogenic Action of 4–Androsten–3–one–17β– Carboxylic Acid and Its Methyl Ester on Hamster Flank Organ1
The chemicals 17βC and its methyl ester can block the effects of testosterone on hamster skin but not the effects of DHT.
research Photo-Crosslinked and Photothermal Flammulina Velutipes Polysaccharide Hydrogel Loaded with Caffeic Acid-Copper Nanozyme for Diabetic Wound Healing
research Pharmacological Activity of Cepharanthine
Cepharanthine has many medicinal uses but needs improvement for better effectiveness.
research Bioavailability Enhancement of Cepharanthine via Pulmonary Administration in Rats and Its Therapeutic Potential for Pulmonary Fibrosis Associated with COVID-19 Infection
Pulmonary delivery of cepharanthine significantly improves its effectiveness and shows promise for treating lung fibrosis linked to COVID-19.
research Stability Studies on L-Ascorbic Acid dl-α-Tocopherol Phosphoric Acid Diester Potassium Salt (EPC-K)
EPC-K is stable except at very acidic pH or when exposed to sunlight, and it can decompose in low ethanol concentrations.
research Unraveling the mechanism of action of cepharanthine for the treatment of novel coronavirus pneumonia (COVID-19) from the perspectives of systematic pharmacology
Cepharanthine may help treat COVID-19 by targeting multiple pathways.
research 863 Central centrifugal cicatricial alopecia gene expression analysis revealed cholesterol, fatty acid, and mast cell pathways
Targeting cholesterol, fatty acids, fibrosis, and mast cells may help treat CCCA.
research Probing androgen receptor co-factor selectivity profiles: a chemical tool to determine cross-talk between androgen receptor and β-catenin in vivo
PF-05314882 selectively activates androgen receptors without much effect on prostate and may help in prostate cancer treatment and hair loss prevention.
research Coumarin derivatives, but not coumarin itself, cause skin irritation via topical delivery
Coumarin derivatives cause skin irritation, but coumarin itself does not.
research Modulating mechanosensory afferent excitability by an atypical mG luR
A compound named ZCZ90 can increase muscle spindle firing, potentially helping treat muscle spasms and hypertension.
research Evaluation of Antiarthritic and Antinociceptive Effects of Cedrol in a Rat Model of Arthritis
Cedrol may help treat rheumatoid arthritis due to its anti-inflammatory and antioxidant effects.
research Topical Cyperus rotundus essential oil for treatment of axillary hyperpigmentation: a randomized, double‐blind, active‐ and placebo‐controlled study
Cyperus rotundus essential oil effectively treats underarm darkening, reduces inflammation, and slows hair growth.
research Evaluation of Biological Activity Exerted by an Aza-bicyclocarboxylic acid Derivative using Anischemia-Reperfusion Injury Model
Compound 3 protects the heart from damage by activating A1-adenosine receptors.
research Novel Chemically Modified Curcumin (CMC) Analogs Exhibit Anti-Melanogenic Activity in Primary Human Melanocytes
CMC2.24 and CMC2.23 reduce melanin safely and effectively.
research Effect of drying conditions on the chemical compositions, molecular docking interactions and antioxidant activity of Hedychium spicatum Buch.-Ham. Rhizome essential oil
Oven drying at 30°C gives the best essential oil yield and antioxidant activity for Hedychium spicatum rhizomes.
research Deep eutectic solvent-mediated local delivery of Cacumen Platycladi essential oil against androgenetic alopecia
Using a special solvent can make Cacumen Platycladi essential oil more effective for treating hair loss.
research P62 Pre-clinical pharmacological and skin penetration profile of LDE255, a novel and specific Smoothened antagonist
LDE225 is a promising skin-applied treatment for basal cell carcinoma with good skin penetration and effectiveness.
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 Investigation of the Anti-Aging Effects of Composite Nanocarriers Based on Autophagy Regulation and Oxidative Stress Inhibition
RCDP NCs are promising anti-aging cosmetic ingredients that improve skin health by reducing oxidative stress and enhancing cell function.
research Metabolites from Macroalgae and Its Applications in the Cosmetic Industry: A Circular Economy Approach
Macroalgae compounds offer sustainable, effective benefits for cosmetics.
research Parosmia: Pathophysiology and Management
research High-performance liquid chromatographic determination of the enantiomers of the benzoquinolinone LY 191704, a human type 1 5α-reductase inhibitor, in plasma
Researchers developed a method to measure different forms of a drug that could help treat prostate issues and hair loss, and found how these forms behave in animals.