research Quantification of Squalene and Lactic Acid in Hair Bulbs with Damaged Sheaths: Are They Metabolic Wastes in Alopecia?
Squalene may be a marker for certain types of alopecia.
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research Alopecia and COVID-19: Possible Etiopathogenetic Variants and Therapeutic Approach
COVID-19 may cause hair loss, often after recovery, with androgenetic alopecia being the most common type.
research Isolation and HPLC Quantitative Determination of 5α-Reductase Inhibitors from Tectona Grandis Leaf Extract
Teak leaf extract contains compounds that could help treat hair loss.
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 Metabolic Study of Androsta-1,4,6-Triene-3,17-Dione in Horses Using Liquid Chromatography/High Resolution Mass Spectrometry
The study found that urine metabolites M1b or M4 are the best indicators of ATD use in horses, with detection possible up to 77 hours in urine and 28 hours in blood.
research Biosynthesis of Dihydrotestosterone by a Pathway That Does Not Require Testosterone as an Intermediate in the SZ95 Sebaceous Gland Cell Line
Dihydrotestosterone can be made from dehydroepiandrosterone in skin cells without needing testosterone.
research Adrenal Steroid Precursors Exert Potent Androgenic Action in the Hamster Sebaceous Glands of Flank Organs and Ears
Certain adrenal hormones can strongly stimulate oil gland growth in hamster skin, similar to male hormones.
research New Progesterone Esters as 5α-Reductase Inhibitors
Some new progesterone derivatives are better at blocking testosterone conversion than a common drug.
![Synthesis of Spiro[cyclohexane-1,2'-[2H]indene] Derivatives as Inhibitors of Steroid 5α-Reductase](/images/research/d91300a7-4d66-4d2c-90ac-293b0dbc5ff5/small/21048.jpg)
research Synthesis of Spiro[cyclohexane-1,2'-[2H]indene] Derivatives as Inhibitors of Steroid 5α-Reductase
Compound 15a was effective in inhibiting 5α-reductase.
research Androgen Profiling by Liquid Chromatography–Tandem Mass Spectrometry in Healthy Normal-Weight Ovulatory and Anovulatory Late Adolescent and Young Women
The research found that anovulatory young women have higher androgen and hormone levels than those who ovulate, suggesting immature hormonal regulation rather than a specific condition.
research Conditional Activin Receptor Type 1B (Acvr1b) Knockout Mice Reveal Hair Loss Abnormality
Disrupting Acvr1b in mice causes severe hair loss and thicker skin.
research The First Syntheses of 16β-Chloro- and 16β-Bromo-Cyproterone Acetate
Scientists made two new chemicals that might help treat diseases caused by male hormones.
research New Approach to 3-Oxo-4-Aza-5α-Androst-1-Ene-17β-(N-Tert-Butylcarboxamide)
A new method was developed to make finasteride for treating hair loss.
research New Nonsteroidal Molecules as Blockers of the Steroidogenic Pathway
New nonsteroidal molecules can potentially increase dihydrotestosterone in neurons by blocking certain enzymes, without affecting prostate and seminal vesicle weight.
research Synthesis of 11α-Hydroxyprogesterone Haptens
Researchers successfully made new compounds for hormone level tests, but one attempt led to an unexpected product, correcting a past error.
research Different Levels of 5α-Reductase Type I and II, Aromatase, and Androgen Receptor in Hair Follicles of Women and Men with Androgenetic Alopecia
People with hair loss have more androgen receptors and enzymes in certain follicles, with men and women showing different patterns.
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 Azasteroids as Inhibitors of Testosterone 5α-Reductase in Mammalian Skin
Certain 4-azasteroids are effective at blocking the enzyme that processes testosterone in human skin and could help treat acne, excessive hair growth, and male pattern baldness.
research Diet and Acne
Diet changes can help reduce acne by limiting certain hormones.
research Androgenic and Anti-Androgenic Effects of Progesterone Derivatives with Different Halogens as Substituents at the C-6 Position
Different halogens on progesterone derivatives can either block or mimic male hormone effects, depending on their type and amount.
research The Effects of Topical Diazoxide on Hair Follicular Growth and Physiology of the Stumptailed Macaque
Diazoxide applied to the skin can increase hair growth without harmful side effects.
research Synthesis of N-Substituted 3-Oxo-17b-Carboxamide-4-Aza-5a-Androstanes and the Tautomerism of 3-Oxo-4-Aza-5-Androstenes
Researchers made two new compounds that could be used for medicine.
research Molecular Interactions of Natural and Synthetic Steroids in Female Hamsters’ Flank Organs
Testosterone, progesterone, and levonorgestrel change enzyme levels related to fat production in hamster skin, which could affect skin oil and acne.
research The Case of the Elusive Androgen
The patient's high testosterone was reduced by a medication that suppresses gonadotropin.
research First Case of V281+I172N/V281L CYP21A2 Genotype Associated with Congenital Adrenal Hyperplasia: A Case Report from Southern Italy
New genotype linked to non-classical congenital adrenal hyperplasia found in Italian siblings.
research Insulin Resistance and Polycystic Ovary Syndrome
Insulin resistance is linked to PCOS and can lead to other health issues, but treatments like metformin can help manage symptoms.
research Androgens and Cardiovascular Disease
Male hormones may play a role in the development of heart disease, and more research is needed to understand their effects.
research Treatment of Hirsutism with the Pure Antiandrogen Flutamide
Flutamide effectively reduced excessive hair growth and improved related symptoms in hirsutism patients without significant side effects.
research Four-Amino Acid Segment in Steroid 5 Alpha-Reductase 1 Confers Sensitivity to Finasteride, a Competitive Inhibitor
Four-amino acid part makes enzyme sensitive to finasteride.
research 5α-Reductase Inhibition and Hair Growth Promotion of Some Thai Plants Traditionally Used for Hair Treatment
Some Thai plants, especially Carthamus tinctorius, could help prevent hair loss and promote hair growth without adverse effects.