![The Synthesis of (−)-4-Methyl-8-Chloro-Trans-1,2,3,4,4a,5,6,10b-Octahydrobenzo-[f]-Quinolin-3-One-[3-14C] (LY300502-14C) via a Circuitous Route](/images/research/73bab8dc-bdf0-45e3-8ef7-73d0d4b93cb1/small/21074.jpg)
research The synthesis of (−)-4-methyl-8-chloro-trans-1,2,3,4,4a,5,6,10b-octahydrobenzo-[f]-quinolin-3-one-[3-14C] (LY300502-14C]) via a circuitous route
Scientists made a carbon-14 labeled version of a drug with a 48% yield and over 99% purity.
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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 5 Alpha Reductase Inhibitors
Medicines called 5-alpha-reductase inhibitors, like finasteride and dutasteride, are useful for treating enlarged prostate and male pattern hair loss.
research Partial Proteasome Inhibitors Induce Hair Follicle Growth by Stabilizing β-Catenin
Certain inhibitors applied to the skin can promote hair growth by maintaining a key hair growth signal.
research Editorial Comment
More men are using medication for benign prostatic hyperplasia, influenced by marketing and FDA approvals.
![Synthesis and Activity of 8-Substituted Benzo[c]quinolizin-3-ones as Dual Inhibitors of Human 5α-Reductases 1 and 2](/images/research/efc54340-66d6-4f27-9930-045ac023f903/small/15248.jpg)
research Synthesis and activity of 8-substituted benzo[c]quinolizin-3-ones as dual inhibitors of human 5α-reductases 1 and 2
New compounds were made that effectively block enzymes related to prostate issues and hair loss.
research LB793 A phase 1, open-Label, single ascending dose study in healthy subjects of the safety, tolerability and pharmacokinetics of ASLAN004, a novel IgG anti-IL-13 receptor alpha 1 Inhibitor
ASLAN004 was safe and well-tolerated, supporting further development for treating certain diseases.
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 Effects of PNU157706, a Dual 5α-Reductase Inhibitor, on Rat Epididymal Sperm Maturation and Fertility1
PNU157706 reduced rat sperm movement and fertility without affecting offspring health.
research Peripheral Neuroprotective and Immunomodulatory Effects of 5α-Reductase Inhibitors in Parkinson’s Disease Models
Dutasteride may help protect neurons and reduce inflammation in Parkinson's disease.
research Are finasteride-related penile curvature/Peyronie’s disease Adverse Event Reports worthy of further clinical investigation? Disproportionality analysis based on both the Food and Drug Administration (FDA) and the European Medicines Agency (EMA) pharmacovigilance databases
Finasteride may be linked to Peyronie’s disease, but more research is needed.
research Estranys matins de febrer: Pauline Fondevila
Trienones are more effective at inhibiting the enzyme linked to hair loss than dienones.
research P0401 Finasteride 1 mg: Silent impacts on male fertility despite preserved hormonal balance
research 피나스테라이드의 특성에 대한 이론적 연구
Finasteride reduces certain hormone levels to treat prostate issues.
research Virtual Screening of Potential Inhibitors for SARS-CoV-2 Main Protease
The document concluded that certain compounds might strongly bind to and potentially inhibit a key SARS-CoV-2 protein, but further testing is needed.
research Inhibition of steroid 5 alpha-reductase with finasteride: sleep-related erections, potency, and libido in healthy men.
Finasteride doesn't affect erections much, but may decrease libido in men.
research Polydeoxyribonucleotide as a Regenerative Agent in Dermatology and Wound Healing: Mechanisms, Clinical Applications, and Safety
PDRN is effective and safe for healing wounds and skin issues.
research Інгібітор 5α-редуктази дутастерид при лікуванні доброякісної гіперплазії передміхурової залози: системний огляд та мета-аналіз
Dutasteride is more effective than finasteride for treating BPH without extra safety risks.
research Safety and quality of life of CDK4/6 inhibitors therapy for hormone receptor-positive, human epidermal growth factor receptor 2-negative advanced breast cancer: a multicenter cross-sectional survey in China
CDK4/6 inhibitors affect safety and quality of life differently, requiring careful use.
research In‐silico Screening of ATP‐competitive Inhibitory Activities of Phytochemicals against Janus Kinase 3 and Its In‐vitro Evaluation
Poncirin is a promising inhibitor of Janus Kinase 3, potentially better than tofacitinib.
research A New Look at the 5?-Reductase Inhibitor Finasteride
Finasteride treats enlarged prostate and hair loss, but may cause side effects in some patients.
research finasteride, n.
research A Randomized Placebo-Controlled Multicentre Study to Evaluate the Safety and Efficacy of Finasteride for Male Chronic Pelvic Pain Syndrome (Category IIIA Chronic Nonbacterial Prostatitis)
research Synthesis of phenanthridin-3-one derivatives: Non-steroidal inhibitors of steroid 5-α-reductase
New chemicals were made that can block an enzyme linked to hair loss, prostate growth, and acne.
research MP89-08 POST-FINASTERIDE SYNDROME: REAL OR IMAGINED?
Finasteride 1mg linked to diverse symptoms; other treatments improve erectile function in rats.
research The 5-alpha reductase inhibitor finasteride reduces dyskinesia in a rat model of Parkinson’s disease
Finasteride reduces movement issues in Parkinson's disease rats.
research Abstract 5561: 20(S)-Protopanaxadiol-aglycone downregulates full-length and ligand-independent splice variants of androgen receptor
20(S)-Protopanaxadiol-aglycone may help prevent and treat prostate cancer by reducing androgen receptor activity.
research Repurposing of drugs as novel influenza inhibitors from clinical gene expression infection signatures
Existing drugs, including a blood pressure medication, show promise as new treatments for influenza.
research Repurposing of Drugs as Novel Influenza Inhibitors From Clinical Gene Expression Infection Signatures
A blood pressure drug, diltiazem, may also help treat influenza.
research A phase I study of MK-5108, an oral aurora A kinase inhibitor, in both monotherapy and in combination with docetaxel in patients with advanced solid tumors.
MK-5108 is safe and shows potential against tumors, especially alone.