research Steroid 17β-hydroxysteroid dehydrogenase deficiency in man: An inherited form of male pseudohermaphroditism
Affected males are born with ambiguous genitalia, raised as females, but develop male traits at puberty due to enzyme deficiency.
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120-150 / 1000+ resultsresearch Hyaluronate Fragments Reverse Skin Atrophy by a CD44-Dependent Mechanism
Hyaluronate fragments can help reverse skin thinning by working with the CD44 receptor.
research Sperm extraction in nonmosaic Klinefelter syndrome patients: A case series and literature review of sperm extraction in Klinefelter syndrome patients
Younger Klinefelter Syndrome patients have a better chance of successful sperm extraction.
research Androgenetic alopecia present in the majority of patients hospitalized with COVID-19: The “Gabrin sign”
Most COVID-19 patients in hospitals have androgenetic alopecia, more in men, suggesting a link between androgen sensitivity and severe COVID-19 symptoms.
research The Association between COVID-19 Infection and Gabrin Sign: A Case-Control Study
Androgenic alopecia is linked to more severe COVID-19 and higher mortality.
research 874 Mesothelioma of the Tunica Vaginalis Testis: A Clinicopathologic Study of 14 Patients with Evaluation of Markers of Mesothelial Malignancy
Mesothelioma of the tunica vaginalis testis is rare, often high-grade, and has a median survival of about 24 months.
research Hormonal manipulation of benign prostatic hyperplasia
Finasteride and dutasteride are equally effective and safe for treating benign prostatic hyperplasia.
![Activity of 17β-(N-Alkyl/Arylformamido) and 17β-[(N-Alkyl/Aryl) Alkyl/Arylamido]-4-Methyl-4-Aza-5α-Androstan-3-Ones as 5α-Reductase Inhibitors in the Hamster Flank Organ and Ear](/images/research/861159f1-7bd4-420c-a16b-4829458efe68/small/15592.jpg)
research Activity of 17β-(N-Alkyl/arylformamido) and 17β-[(N-Alkyl/aryl) alkyl/arylamido]-4-methyl-4-aza-5α-androstan-3-ones as 5α-Reductase Inhibitors in the Hamster Flank Organ and Ear11The research has been supported by Endorecherche that is seeking patent protection for the new compounds. F. Labrie is President of Endorecherche.
The compounds tested could potentially treat hair loss and alopecia.
research Association of androgenetic alopecia with a more severe form of COVID-19 infection
Men with androgenetic alopecia and hypertension may experience more severe COVID-19.
research Cholecalciferol-grafted hollow mesoporous silica nanoparticles for targeted and sustained caffeine delivery in alopecia therapy
Vitamin D3-coated nanoparticles effectively deliver caffeine for alopecia treatment with minimal side effects.
research Case report: a study of the clinical characteristics and genetic variants of post-finasteride syndrome patients
Finasteride may cause lasting sexual and mental health issues, and genetic screening could help prevent them.
research Male infertility and genitourinary birth defects: there is more than meets the eye
Male infertility and genitourinary birth defects are often linked to genetic issues.
research Testosterone: The Male Sex Hormone
More research is needed to understand how testosterone is maintained in adult males.
research Hormone replacement therapy in morphine-induced hypogonadic male chronic pain patients
Testosterone therapy can improve hormone levels and quality of life in men with morphine-induced hormone issues.
research Anabolic androgenic steroids and carcinogenicity focusing on Leydig cell: a literature review
Anabolic androgenic steroids can increase cancer risk and disrupt hormones.
research Sex steroid hormones are associated with mortality in COVID-19 patients
Low testosterone and SHBG levels are linked to higher COVID-19 death rates.
research Advances in single-cell transcriptomics in animal research
Single-cell transcriptomics helps improve animal health and productivity by studying gene expression in individual cells.
research Systematic analyses of murine masculinization processes based on genital sex differentiation parameters
DHT is crucial for urethral formation, and its disruption can affect masculinization and lead to hypospadias.
research Detection of Male Hypogonadism in Patients with Post COVID-19 Condition
Nearly half of the studied men with long COVID had low testosterone, including younger men.
research Randomized clinical trial of astaxanthin supplement on serum inflammatory markers and ER stress‐apoptosis gene expression in PBMCs of women with PCOS
Astaxanthin may reduce inflammation in women with PCOS, but doesn't significantly improve symptoms.
research Conditional Knockout in Mice Reveals the Critical Roles of Ppp2ca in Epidermis Development
PP2Acα is essential for proper hair and skin development.
research The profile of steroid hormones in human fetal and adult ovaries
Fetal ovaries produce different hormones than adult ovaries, and endocrine-disrupting chemicals may affect this process.
research Epigenetic Effects of Gender-Affirming Hormone Treatment: A Pilot Study of the ESR2 Promoter’s Methylation in AFAB People
Testosterone treatment may change estrogen receptor methylation in AFAB individuals.
research Finasteride Use and Risk of Male Breast Cancer: A Case–Control Study Using Individual-Level Registry Data from Denmark, Finland, and Sweden
Finasteride use is not clearly linked to an increased risk of male breast cancer.
research Prolonged use of finasteride-induced gonadal sex steroids alterations, DNA damage and menstrual bleeding in women
Long-term use of finasteride in women can cause hormonal changes, DNA damage, and menstrual issues.
research Novel Androgen Receptor Gene Variant Containing a Premature Termination Codon in a Patient with Androgen Insensitivity Syndrome
A new genetic change causing early stop in the androgen receptor gene was found in a patient with androgen insensitivity syndrome.
research Adverse effects of the 5-alpha-reductase inhibitor finasteride on Daphnia magna: Endocrine system and lipid metabolism disruption
Finasteride harms Daphnia magna's reproduction, growth, and metabolism.
research Proteins in Scalp Hair of Preschool Children
Hair proteins in preschool children and their mothers could indicate developmental changes and health status.
research Prospective Efficacy and Safety Study of an Innovative Kerascalp Hair Growth Serum in Mild-to-Moderate Alopecia in India: Regrowth Study
Kerascalp hair serum was found to be safe and effective in improving hair growth and strength in people with mild to moderate hair loss.
research Topical Effect of Minoxidil Containing Lotion on Morphofunctional Indicators of Male Rats’ Reproductive System
Minoxidil lotion may harm male reproductive health.