research Abietic Acid from Resina Pini of Pinus Species as a Testosterone 5.ALPHA.-Reductase Inhibitor
Abietic acid from pine resin can effectively inhibit testosterone 5α-reductase.
Search
for
Sort by
Research
510-540 / 1000+ results research ESDR382 - Environmental pathobiology of frontal fibrosing alopecia (FFA): Does linalool promote FFA development and progression by inducing epithelial hair follicle stem cell damage and MICA expression in the bulge?
Linalool in personal care products may worsen frontal fibrosing alopecia by damaging hair follicle stem cells and triggering harmful immune responses.
research Oxidative Stress and Skin Diseases: The Role of Lipid Peroxidation
Lipid peroxidation worsens skin diseases but may help treat cancer.
research Elevated ornithine decarboxylase activity promotes skin tumorigenesis by stimulating the recruitment of bulge stem cells but not via toxic polyamine catabolic metabolites
Increased ODC activity leads to skin tumors by recruiting stem cells, not by toxic byproducts.
research Atroposelective Synthesis of Biaryl N‐Oxides via Cu‐Catalyzed De Novo Heteroaromatic N‐Oxide Ring Formation
A new method efficiently creates biaryl N-oxides with potential for cancer treatment and drug development.
research Effects of chemical straighteners on the hair shaft and scalp
Chemical hair straighteners can cause scalp and hair damage, but long-term effects are unclear.
research Preparation and evaluation of a hair wax containing propolis and Eruca sativa seed oil for hair growth
The hair wax with propolis and Eruca sativa seed oil promotes hair growth effectively.
research Evaluation of the Antioxidant Activity of Three Formulations of Hair Cosmetic Products Containing the Essential Oil of Clinopodium bolivianum (Benth.) Kuntze “inca muña”
Clinopodium bolivianum essential oil boosts antioxidant activity in hair products, especially in combing cream.
research Thiohydrazides in the Synthesis of Functionalized Extranuclear Heterosteroids
New steroid derivatives show promise as anticancer agents, even against resistant cells.
research The keratin fibres
research Gas Chromatography Tandem Mass Spectrometry for Biomarkers of Alcohol Abuse in Human Hair
A new method quickly detects alcohol use from hair in under an hour.
research GABRA2 Alleles Moderate the Subjective Effects of Alcohol, Which are Attenuated by Finasteride
GABRA2 gene variations impact alcohol response, and hair loss medication finasteride reduces some effects.
research Ethanol-induced GABAA receptor alpha4 subunit plasticity involves phosphorylation and neuroactive steroids
Chronic ethanol increases certain brain receptor levels, influenced by steroids and protein changes.
research Alpha linolenic acid and linoleic acid and their effects on therapeutic regimen of canine dermatoses
Alpha linolenic acid and linoleic acid help treat inflammatory skin conditions in dogs.
research Preparation of human hair keratin/calcium alginate blend films
More human hair protein makes the films weaker and less clear.
research Ethanol-induced GABAA receptor alpha4 subunit plasticity involves phosphorylation and neuroactive steroids
Ethanol changes GABAA receptor α4 subunit levels through phosphorylation and neuroactive steroids.
research Patch tests with commercial hair dye products in patients with allergic contact dermatitis to para-phenylenediamine
Most hair dyes can cause allergic reactions, so test before use.
research A Keratin Fiber Sheath
Hair fibers may have a unique, non-protein sheath not previously identified.
research Crystal Structure and Synthesis of 17α-Hexanoyloxy-16β-methylpregna-4,6-diene-3,20-dione
A new compound that could treat various androgen-related conditions was created and analyzed.
research Urinary symptoms in patients with androgenetic alopecia
Lower nitric oxide and higher fibrinogen found in hirsute women; impaired sexual function in 22.6% of hair loss patients, linked to psoriasis severity.
research Anticoronavirus Isoquinoline Alkaloids: Unraveling the Secrets of Their Structure–Activity Relationship
Certain alkaloids could help create new coronavirus drugs.
research Synthesis, Biological Evaluation and Molecular Docking of Avicequinone C Analogues as Potential Steroid 5α-Reductase Inhibitors
Certain compounds, especially those with a propionic substituent, could potentially be new treatments for hair loss and similar disorders.
research Structural Changes of Hair Keratin by Reduction, Heat and subsequent Oxidation Treatments
DTDG in hair treatments reduces damage and preserves hair structure.
research THE N- AND C-TERMINAL END GROUPS OF HAIR KERATIN
Human and horse hair have similar end groups to wool and feathers.
research Estranys matins de febrer: Pauline Fondevila
Trienones are more effective at inhibiting the enzyme linked to hair loss than dienones.
research Ethanol‐induced elevation of 3α‐hydroxy‐5α‐pregnan‐20‐one does not modulate motor incoordination in rats
Ethanol-induced motor incoordination in rats is not affected by increased neuroactive steroids.
research New Progesterone Esters as 5.ALPHA.-Reductase Inhibitors.
Some new progesterone derivatives are better at blocking testosterone conversion than a common drug.
research Design, synthesis and anti-tumor evaluation of novel thiohydantoin congeners as androgen receptor antagonists with in vivo study.
A new compound, 3a, effectively fights prostate cancer better than finasteride.
research Hair Amino Acids: Normal Values and Results in Metabolic Errors
Hair amino acid levels can indicate metabolic disorders.
research Antimicrobial Activities of Ethanol Extract and Coumestans from Eclipta alba (L.) Hassk (Asteraceae)
Eclipta alba extract effectively kills various harmful bacteria and fungi, including drug-resistant ones.