![Effect of C-Ring Modifications in Benzo[c]quinolizin-3-ones, New Selective Inhibitors of Human 5α-Reductase 1](/images/research/c687900f-ea40-4de1-8f0b-a5b818951b1c/small/15452.jpg)
research Effect of C-ring modifications in benzo[c]quinolizin-3-ones, new selective inhibitors of human 5α-reductase 1
Changing the C-ring structure in certain compounds can make them better at blocking a specific human enzyme.
Search
for
Sort by
Research
120-150 / 1000+ results 
research Characterization of response of murine hair follicle-derived keratinocyte against androgen and testosterone 5α-redactase activity
Mouse hair cells respond to male hormones by growing less, and this can be stopped by certain blockers.
research Androgenic alopecia and dutasteride in hair mesotherapy: A short review
Dutasteride injections can help hair growth in androgenic alopecia but need more research for long-term use.
research AKR1D1 regulates glucocorticoid availability and glucocorticoid receptor activation in human hepatoma cells
AKR1D1 controls glucocorticoid levels and receptor activity in liver cells.
research Female pattern hair loss
Low-dose oral minoxidil effectively reduces hair loss in women with female pattern hair loss.
research 5α-Reductase Inhibition Prevents the Luteal Phase Increase in Plasma Allopregnanolone Levels and Mitigates Symptoms in Women with Premenstrual Dysphoric Disorder
High-dose dutasteride reduces PMDD symptoms by stabilizing neurosteroid levels.
research Species Differences in Prostatic Steroid 5α-Reductases of Rat, Dog, and Human
Different animals have unique versions of the enzyme that changes testosterone into another hormone, which is important for creating effective treatments for prostate and hair loss conditions.
research ANDROGENETIC ALOPECIA: A REVIEW OF CURRENT THERAPEUTIC OPTIONS
Effective treatments for hair loss include minoxidil, 5α-reductase inhibitors, and personalized combination therapies.
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 Effects of the anti-androgen finasteride on 5α-reduction of androgens in the presence of progesterone in human gingival fibroblasts: modulatory actions of the alkaline phosphatase inhibitor levamisole
Finasteride reduces testosterone conversion, progesterone lessens this, and levamisole enhances finasteride's effect.
research Ficus benghalensis as Potential Inhibitor of 5α-Reductase for Hair Growth Promotion: In Vitro, In Silico, and In Vivo Evaluation
Ficus benghalensis leaf extracts can effectively promote hair growth and inhibit hair loss.
![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.
research Melandrium firmumExtract Promotes Hair Growth by Modulating 5α-Reductase Activity and Gene Expression in C57BL/6J Mice
Melandrium firmum extract helps mice grow hair by blocking a hair loss enzyme and changing hair growth genes.
research Biphasic Regulation of HMG-CoA Reductase Expression and Activity during Wound Healing and Its Functional Role in the Control of Keratinocyte Angiogenic and Proliferative Responses
HMG-CoA reductase is crucial for skin wound healing by regulating keratinocyte growth and blood vessel formation.
research Sebocytes are the Key Regulators of Androgen Homeostasis in Human Skin
Sebocytes play a key role in controlling androgen levels in human skin.
research Finasteride inhibits the progesterone-induced spike-wave discharges in a genetic model of absence epilepsy
Finasteride blocks progesterone's effect on absence seizures in rats.
research Oral ivermectin in the treatment of scabies
Oral ivermectin effectively cured scabies with minimal side effects, and finasteride promoted hair growth in men with hair loss.
research Idiopathic Hirsutism*
The document concludes that more research is needed to understand excessive hair growth in women with normal hormone levels and regular ovulation.
research Clinical relevance of testosterone and dihydrotestosterone metabolism in women
Testosterone and dihydrotestosterone play a role in women's health issues like excess hair and baldness, and treatments blocking these hormones may help.
research Hidradenitis suppurativa
Antiandrogen therapy may be beneficial for women with hidradenitis suppurativa.
research Recent Advances in Drug Design and Drug Discovery for Androgen- Dependent Diseases
New treatments for prostate cancer and BPH show promise, including novel compounds that target hormone synthesis and response.
research Devlopment and Evaluation of Herbal Hair Oil Formulation of Helianthus annuus and Martynia annua for Hair Growth Potential
The herbal oil with Helianthus annuus and Martynia annua seeds promotes significant hair growth.
research Anti-aging effects of black raspberry extract on cataract, alopecia, skin whitening, and weight loss
Black raspberry extract may help with hair growth, skin whitening, and weight loss.
research Phase-specific differential regulation of mechanical allodynia in a murine model of neuropathic pain by progesterone
Progesterone initially worsens but later reduces neuropathic pain in mice, through different mechanisms.
research The Experimental Study on the Effect of Herbal Exrtacts on Hair Growth and Acnes
Rubus coreanum may help hair growth but not through the tested mechanisms, and none of the herbal extracts help with acne.
research Frontal fibrosing alopecia: A retrospective review of 19 patients seen at Duke University
Dutasteride may help stabilize Frontal Fibrosing Alopecia, but more research is needed.
research Farmácia Azevedo Carvalho, Cabeceiras de Bastos
Pharmacists play a key role in health education and managing treatments for conditions like hair loss and smoking cessation.
research The Development of BL 7660 as an Anti‐Acne Agent
BRL 7660, once studied for male contraception, showed promise as an acne treatment but was not developed further due to competing drugs.
research Microalgae, Tetraselmis tetrathele has Alopecia Prevention and Scalp Improvement
Tetrathelmis tetrathele extract may help prevent hair loss and improve scalp health.
research Male androgenetic alopecia
Male pattern baldness involves hormone-related hair thinning, shorter hair, and inflammation.