research Evolution And Genetic Architecture Of Sex-Limited Polymorphism In Cuckoos
Female cuckoo color differences are linked to their unique genes and help avoid male harassment.
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research Distinguishing Gender Identity From Biological Sex in Dermatologic Health Care: Methods, Harms, and Paths Forward
The conclusion is that recognizing the difference between gender identity and biological sex is crucial in dermatology to improve patient care and research accuracy.
research Differences in Reproductive Toxicology Between Alopecia Drugs: An Analysis on Adverse Events Among Female and Male Cases
Finasteride has a higher risk of reproductive side effects than minoxidil.
research Genetic Differences Between Male and Female Pattern Hair Loss in a Korean Population
Certain genes may influence hair loss differently in men and women.
research Sex Hormones in COVID-19 Severity: The Quest for Evidence and Influence Mechanisms
Sex hormones may affect COVID-19 severity and outcomes.
research Tributyltin Effects on Ocinebrina Aciculata: Imposex Development, Sterilization, Sex Change, and Population Decline
Tributyltin exposure causes sex changes, sterilization, and decline in the snail Ocinebrina aciculata, risking its extinction.
research Sex Hormone-Binding Globulin: An Important Biomarker for Predicting PCOS Risk - A Systematic Review and Meta-Analysis
Lower SHBG levels may increase the risk of PCOS.
research Variation in Male Sex Hormone Levels Among the Pattern Subtypes of Hair Loss in Patients With Androgenetic Alopecia
Different hair loss patterns may be linked to varying male hormone levels.
research Retrospective Evaluation of Sex Hormones and Steroid Hormone Intermediates in Dogs with Alopecia
Most dogs with alopecia had higher than normal levels of certain hormones, but hair loss might not always be linked to these hormone changes.
research Quantification of Reproductive Hormones in 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 Respiratory Regulation by Steroids in Newborn Rats: A Sex-Specific Balance Between Allopregnanolone and Progesterone Receptors
Breathing in newborn rats is affected differently by hormones based on their sex.
research Hair Counts from Normal Scalp Biopsy in Taiwan
The conclusion is that normal scalp hair counts for Taiwanese people were established, showing age-related differences but not sex or scalp location differences.
research Hormonal Status in Postmenopausal Androgenetic Alopecia
No significant hormone differences found in postmenopausal women with androgenetic alopecia.
research Hair and Scalp Variation Related to Gender
Gender affects hair and scalp characteristics, with differences in hormone responses, graying patterns, and trace metals.
research Hormonal and Clinical Evaluation of Patients with Moderate Body Hair Growth
Women with moderate body hair have higher levels of certain hormones and may benefit from treatment that increases sex hormone-binding protein.
research Gender Effects in Allergology: Secondary Publications and Update
Gender differences affect allergy prevalence, severity, and response to environmental toxins, with women often more affected than men.
research Gender Determination in Sport
The conclusion is that sex-verification in sports was harmful and changes have been made to address this.
research Thyroid Disease in Alopecia Areata, Lichen Planopilaris, and Frontal Fibrosing Alopecia: A Case Control Study of 144 Patients
Alopecia is not a significant predictor of thyroid disease when age and sex are considered.
research Sources of Variation in Hair Cortisol in Wild and Captive Non-Human Primates
Hair cortisol levels in primates are useful for stress assessment but vary by age, sex, species, and hair collection methods.
research Female Hairline Preference Among Various Segments of the Korean Population
Korean people prefer M-shaped hairlines and lower foreheads, with no major differences across various demographics.
research The Medicolegal Examination of Hairs
Hair analysis can offer clues about a person, but individual differences limit making precise identifications.
research Comparative Proteomic Analysis of Male and Female Androgenetic Alopecia: Elucidating Gender-Specific Molecular Patterns
Male and female pattern hair loss have different molecular pathways, suggesting unique treatment targets for each sex.
research Multi-Trait Analysis of GWAS: Perceived Youthfulness in the UK Biobank
The conclusion is that certain traits, including perceived facial aging and BMI, are linked to how youthful people look, with some differences between males and females.
research Autologous Platelet and Extracellular Vesicle-Rich Plasma as Therapeutic Fluid: A Review
Autologous Platelet and Extracellular Vesicle-Rich Plasma (PVRP) has potential in enhancing tissue regeneration and improving hair conditions, but its effectiveness varies due to individual differences.
research Plasma C19 Steroid Sulfate Levels and Indices of Androgen Bioavailability in Female Pattern Androgenic Alopecia
Women with female pattern hair loss have higher levels of certain androgens, suggesting increased androgen exposure to hair follicles.
research Carriers of 21-Hydroxylase Deficiency Are Not at Increased Risk for Hyperandrogenism
People who carry the 21-Hydroxylase Deficiency gene are not more likely to have excessive male hormone levels.
research Prevalence of Vitamin D Deficiency in Slovak Women with Polycystic Ovary Syndrome and Its Relation to Metabolic and Reproductive Abnormalities
Vitamin D deficiency is common in women with PCOS and linked to some metabolic problems, but not the main cause of their metabolic issues.
research A Prospective Study of the Prevalence of Polycystic Ovary Syndrome in Unselected Caucasian Women from Spain
About 6.5% of young Caucasian women in Spain have polycystic ovary syndrome.
research The Use of a Transscrotal Testosterone Delivery System in the Treatment of Patients with Weight Loss Related to Human Immunodeficiency Virus Infection
The transscrotal testosterone patch normalizes hormone levels in men with AIDS and weight loss but does not improve weight, body mass, or quality of life.
research The Influence of Long-Term Treatment with Cyproterone Acetate or a Cyproterone Acetate-Ethinyl Estradiol Combination on Androgen Levels in Blood of Hirsute Women
Both treatments reduced androgen levels and hair growth in women with hirsutism.