research Impact of Testosterone on Hair and Skin
Testosterone can cause acne and male-pattern baldness, affects hair growth in men and women, and makes male skin more sensitive.
Search
for
Sort by
Research
240-270 / 1000+ results 
research How storage post sampling influences the stability of sebum when used for mass spectrometry metabolomics analysis?
Sebum samples remain stable under various storage conditions, making them suitable for remote and at-home testing.
research Spectrofluorimetric study of finasteride and bovine serum albumin interaction and its application for quantitative determination of finasteride in tablet dosage form
Method accurately measures finasteride in tablets using finasteride-BSA interaction.
research Serum paroxonase 1 level may be an indicator and predictor of the severity of androgenetic alopecia
Low PON1 levels may indicate and predict the severity of hair loss.
research Measurement of tamsulosin in human serum by liquid chromatography–tandem mass spectrometry
A reliable method was created to measure tamsulosin in human blood.
research Hormonal profile and androgen receptor study in prepubertal girls with hypertrichosis
Prepubertal girls with hypertrichosis have more sensitive androgen receptors, leading to increased body hair growth.
research Preliminary data on biomarkers for selenium status in dogs
Urinary and serum selenium levels are the best indicators of selenium intake in dogs.
research [Analysis of steroids and binding proteins in the blood of women with androgenetic alopecia].
Women with androgenetic alopecia have normal levels of most blood steroids and binding proteins, but higher dehydroepiandrosterone. Some also have low "sex hormone-binding globulin" and "corticosteroide-binding globulin" capacity, and high "free androgen index" and "free cortisol index". Diane treatment can normalize these levels and improve hair conditions.
research Linking diet to acne metabolomics, inflammation, and comedogenesis: an update
Eating less sugar, milk, and saturated fats and more vegetables and fish may help treat and prevent acne.
research Incorporation of Isotopically Labeled Cocaine and Metabolites into Human Hair: 1. Dose-Response Relationships
Hair analysis can detect cocaine use but doesn't accurately show the amount or timing of use.
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 The role of androgens in hormone replacement therapy
Androgen therapy can help with symptoms like low libido in women, but more research is needed to understand its long-term safety and effects on health.
research Development of a system for clinical evaluation of the biotin status of sows.
Serum biotin levels can indicate biotin deficiency in sows.
research Calcitriol ointment in the treatment of facial, hairline and retroauricular chronic plaque psoriasis
The ointment is a safe, effective, and well-tolerated treatment for certain types of psoriasis.
research Diagnosis and treatment of female alopecia: Focusing on the iron deficiency-related alopecia
Iron deficiency is the main cause of hair loss in women, and iron supplements started within 6 months can improve hair health.
research A study on clinical correlation with Hyperinsulinemia in polycystic ovary Syndrome
High insulin levels are more common and a better predictor of carbohydrate issues in women with PCOS than glucose tolerance tests.
research Scalp Itch: A Systematic Review
The document concludes that accurate diagnosis and treatment of scalp itch require differentiating between various conditions using a proposed five-step evaluation process.
research Factors which affect the fibre output of isolated wool follicles maintained in vitro
Wool growth is mainly controlled by external factors and specific proteins, not the follicles themselves.
research 9 Pilosebaceous physiology in relation to hirsutism and acne
Male hormones are important for hair and oil gland development and can cause conditions like excessive hair growth and acne.
research Female androgenic alopecia. The 3 alpha,17 beta-androstanediol glucuronide/sex hormone binding globulin ratio as a possible marker for female pattern baldness
Women with more 3α,17β-androstanediol glucuronide compared to sex hormone binding globulin are more likely to have female pattern baldness.
research Application of Plant Surfactants as Cleaning Agents in Shampoo Formulations
Plant surfactants from quinoa and soybeans are effective, safe, and eco-friendly for shampoos.
research Hirsutism – From Diagnosis to Use of Antiandrogens
Antiandrogens are the main treatment for hirsutism, with individualized care and safe, affordable options needed.
research Biotin Deficiency in an Infant Fed with Amino Acid Formula
Biotin supplements improved skin and hair in a biotin-deficient infant on amino acid formula.
research The quantification of reproductive hormones in the hair of captive adult brown bears and their application as indicators of sex and reproductive state
Measuring reproductive hormones in brown bear hair could help identify their sex and reproductive state, but better collection methods or lab techniques are needed.
research The Interrelation Between Hirsutism and Androgen Hormone Levels as Well as Serum TNFΑ Concentrations
High androgen levels can cause hirsutism and increase inflammation.
research Antiandrogen Drugs Lower Serum Prostate-Specific Antigen (PSA) Levels in Hirsute Subjects: Evidence That Serum PSA Is a Marker of Androgen Action in Women1
Antiandrogen drugs can reduce PSA levels in women with excess hair, suggesting PSA is a sign of male hormone activity in women.
research Clinical profile of female patients with chronic telogen effluvium and its association with serum ferritin level
Low iron levels may be linked to hair loss in women with chronic telogen effluvium.
research SERUM PROLACTIN LEVELS IN WOMEN HAVING HIRSUTISM
Prolactin levels are higher in women with hirsutism but don't relate to its severity.
research Synthesis and biological evaluation of amino-pyridines as androgen receptor antagonists for stimulating hair growth and reducing sebum production
A compound made by Pfizer can potentially stimulate hair growth and reduce oil production, making it a good candidate for topical use.
research Investigation of drug partition property in artificial sebum
The conclusion is that measuring how drugs partition into artificial sebum is important for predicting their delivery into hair and sebaceous follicles, and it provides better information than traditional methods.