research Serum Vitamin Levels in Different Categories of Androgenetic Alopecia Subjects
Smoking and drinking can lower vitamin levels and potentially trigger early hair loss, but overall vitamin levels don't seem to affect hair loss duration.
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research The metabolism of testosterone by dermal papilla cells cultured from scalp follicles of men with androgenetic alopecia
Testosterone metabolism in balding scalp cells may not be the main cause of hair loss.
research Expression of type 1 5α-reductase and metabolism of testosterone in reconstructed human epidermis (SkinEthic®): a new model for screening skin-targeted androgen modulators
The study created a new method to test drugs that affect hormone processing in skin.
research Cognitive effects of testosterone and finasteride administration in older hypogonadal men.
Testosterone improves mood and thinking skills; finasteride has no effect.
research Physical Changes, Laboratory Parameters, and Bone Mineral Density During Testosterone Treatment in Adolescents with Gender Dysphoria
Testosterone treatment effectively causes male physical development in transgender male adolescents but may lead to side effects like acne, higher BMI and blood pressure, lower good cholesterol, and decreased bone density.
research Testosterone and the Brain: From Cognition to Autism
Testosterone affects brain functions and contributes to sex differences, influencing conditions like autism.
research Estimation of renin and D-dimer levels in women with polycystic ovary disease with or without coronavirus infection
Women with PCOS have higher renin and d-dimer levels, especially if they have COVID-19.
research Purple corn extract improves benign prostatic hyperplasia by inhibiting 5 alpha-reductase type 2 and inflammation in testosterone propionate-induced rats
Purple corn extract may help reduce prostate enlargement and inflammation.
research Serum Levels of Retinol-Binding Protein 4 and Adiponectin in Women with Polycystic Ovary Syndrome: Associations with Visceral Fat But No Evidence for Fat Mass-Independent Effects on Pathogenesis in This Condition
Women with PCOS have similar levels of certain proteins compared to women without PCOS, and these proteins don't independently cause PCOS.
research Geranylated Coumarins From Thai Medicinal Plant Mammea siamensis With Testosterone 5α-Reductase Inhibitory Activity
Compounds from the plant Mammea siamensis may help treat hair loss.
research A new label-free screen for steroid 5α-reductase inhibitors using LC-MS
Researchers developed a new method to find substances in herbs that can block a specific enzyme linked to hair loss.
research Hair regenerative effect of silk fibroin hydrogel with incorporation of FGF-2-liposome and its potential mechanism in mice with testosterone-induced alopecia areata
The silk fibroin hydrogel with FGF-2-liposome can potentially treat hair loss in mice.
research Age-specific cut-off levels of anti-Müllerian hormone can be used as diagnostic markers for polycystic ovary syndrome
Different levels of anti-Müllerian hormone can help diagnose polycystic ovary syndrome in women of different ages.
research Low-level laser therapy and narrative review of other treatment modalities in androgenetic alopecia
LLLT is a safe, promising hair loss treatment, but more research needed.
research Restoring neuropetide Y levels in the hypothalamus ameliorates premature aging phenotype in mice
Increasing neuropeptide Y in the brain can slow aging signs in mice.
research Efectos de la terapia combinada del D-004 y el Finasteride sobre la hiperplasia de próstata inducida por testosterona en ratas
Combining D-004 and finasteride is more effective at reducing prostate enlargement than using either alone.
research Hepatic Adenoma in an Adolescent With Elevated Androgen Levels
A teenage girl with high androgen levels and PCOS developed a rare liver tumor, suggesting a possible link between high androgens and the tumor's growth.
research Estimation of Dehydroepiandrosterone (DHEA) and Tumor Necrosis Factor–Alpha (TNF-α) Levels Women Diagnosed with Polycystic Syndrome
Women with PCOS have higher levels of DHEA, IL-6, and TNF-α.
research The importance of adequate serum ferritin levels during oral cyproterone acetate and ethinyl oestradiol treatment of diffuse androgen-dependent alopecia in women
Having enough iron improves the effectiveness of a specific hair loss treatment in women.
research Regenerative Effect of Intraovarian Injection of Activated Autologous Platelet Rich Plasma: Serum Anti-Mullerian Hormone Levels Measured Among Poor-Prognosis In Vitro Fertilization Patients
PRP treatment can safely boost hormone levels in some IVF patients with low ovarian reserve.
![Synthesis of 5,6,6-[2H3]Finasteride and Quantitative Determination of Finasteride in Human Plasma at Picogram Level by an Isotope-Dilution Mass Spectrometric Method](/images/research/0026b639-99a8-455a-a986-c39aa65abfa9/small/2087.jpg)
research Synthesis of 5,6,6-[2H3]finasteride and quantitative determination of finasteride in human plasma at picogram level by an isotope-dilution mass spectrometric method
Accurate method measures finasteride levels in human plasma using gas chromatography-mass spectrometry.
research Assessment of the Relationship Between Serum High Molecular Weight Adiponectin Hormone Levels and Insulin Resistance in Patients with Polycystic Ovary Syndrome
Women with PCOS have lower adiponectin hormone levels and are more likely to have insulin resistance.
research Balding hair follicle dermal papilla cells contain higher levels of androgen receptors than those from non-balding scalp
Cells from balding scalps have more androgen receptors than cells from non-balding scalps.
research The effect of weight loss and treatment with metformin on serum vaspin levels in women with polycystic ovary syndrome
Weight loss and metformin don't significantly change vaspin levels in women with PCOS.
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 SNP variation in male pattern hair loss in Russians with different dihydrotestosterone levels
Certain gene variations increase male hair loss risk, influenced by hormone levels.
research Revised 2003 consensus on diagnostic criteria and long-term health risks related to polycystic ovary syndrome
The 2003 consensus updated PCOS diagnosis criteria and highlighted increased risks of diabetes and heart disease for those affected.
research Clinical and endocrine characteristics of the main polycystic ovary syndrome phenotypes
Different types of polycystic ovary syndrome (PCOS) have varying severity, with Type I being the most severe and common.
research Acne severity and the Global Acne Grading System in polycystic ovary syndrome
Acne severity in women with PCOS is linked to younger age, lower body weight, and more body hair, but not to hormone levels.
research Comparison of Finasteride, Metformin, and Finasteride Plus Metformin in PCOS
Finasteride and metformin both help treat PCOS, but using them together works best.