research Signaling pathways in hair aging
Hair aging is caused by stress, hormones, inflammation, and DNA damage affecting hair growth and color.
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research Consequences of steroid-5α-reductase deficiency and inhibition in vertebrates
Lack or blocking of SRD5a, a key component in hormone creation, can lead to conditions like pseudohermaphrodism and affect hair growth, bone mass, muscle strength, and reproductive health. More research is needed on its regulation from fertilization to adulthood.
research Characterization of Clinical Features of Hospitalized Patients Due to the SARS-CoV-2 Infection in the Absence of Comorbidities Regarding the Sex: An Epidemiological Study of the First Year of the Pandemic in Brazil
Males had more severe COVID-19 symptoms, but their risk of death was only slightly higher than females.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research Functional Ingredient Mapping in PCOS Formulations: Hormonal Excess
Certain natural ingredients and lifestyle changes can help manage PCOS symptoms by balancing hormones and improving insulin sensitivity.
research Treatment of hirsutism by finasteride and flutamide in women with polycystic ovary syndrome
Finasteride and flutamide effectively reduce hirsutism in PCOS women, with flutamide also lowering hormone levels.
research The association of androgenetic alopecia and insulin resistance is independent of hyperandrogenemia: A case-control study
Hair loss is linked to insulin resistance in women, regardless of hormone levels.
research Idiopathic Hirsutism*
The document concludes that more research is needed to understand excessive hair growth in women with normal hormone levels and regular ovulation.
research Female Androgenetic Alopecia: An Update on Diagnosis and Management
FAGA diagnosis uses blood tests and trichoscopy, with treatments like topical minoxidil, oral anti-androgens, and hormone-modulating drugs.
research Polycystic Ovary Syndrome in Adolescents
The document concludes that diagnosing PCOS in teenagers is difficult and should focus on specific hormone levels and menstrual irregularities, while also considering treatment for symptoms and related health issues.
research Pharmacokinetics of 2 Novel Formulations of Modified-Release Oral Testosterone Alone and With Finasteride in Normal Men With Experimental Hypogonadism
New oral testosterone formulations show potential for safer, effective hormone replacement in men with low testosterone.
research Acne in hirsute women
Hormonal treatments like birth control pills can improve acne in women with excess hair growth and hormone imbalances.
research Ovarian Hemangioma With Stromal Luteinization
The removed ovarian tumor was a rare type of blood vessel tumor that improved the patient's symptoms and hormone levels after surgery.
research 5α-Reductase underscores the development of pectoral fin breeding tubercles in zebrafish
The development of breeding tubercles in male zebrafish relies on a specific enzyme that processes hormones.
research To study the prevalence of cutaneous manifestationsin newborns and its correlation with defined maternal and neonatal factors
Newborn skin conditions like Epstein pearls and Mongolian spots are common and influenced by race, environment, and hormones.
research Contemporary medical therapy for polycystic ovary syndrome
New treatments for PCOS focus on insulin resistance and reducing testosterone levels, along with traditional hormone therapies.
research Study of Frontal Hairline Patterns in Spanish Caucasian Women
Most Spanish Caucasian women have a widow's peak, and their hormone levels suggest they process certain hormones faster.
research associations between serum dihydrotestosterone levels, lipid parameters & anthropometric measurements in male patients with type 2 diabetes mellitus
Men with Type 2 Diabetes have lower DHT levels, which may affect fertility and lipid profiles.
research Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency revisited: an update with a special focus on adolescent and adult women
The update highlights that non-classic congenital adrenal hyperplasia is common in women with excess male hormones, requires specific hormone tests for diagnosis, and has various treatment options depending on age and symptoms.
research The Who’s, What’s, and “Y”s: Y Sex Chromosome Loss and Methylation for Analysis in Male Aging and Mortality and Forensic Science Applications
Understanding the Y chromosome is key to male health, aging, and developing diagnostic tools.
research Study of Cutaneous Manifestations of Polycystic Ovarian Syndrome
PCOS often causes acne, dark skin patches, excess hair, and hair loss, linked to hormone levels and obesity.
research The Neurobiology of Sexual Function
Testosterone is important for men's sexual function, may help some women's sexual desire, while other hormones and neurotransmitters also play complex roles in sexual behavior.
research What every physician should know about polycystic ovary syndrome
Doctors should know how to diagnose and treat PCOS, which often involves checking for high male hormone levels and using medications to manage symptoms.
research Endocrinological evaluation and hormonal therapy for women with difficult acne
Hormonal therapy is a good option for women with severe acne, especially when there's a chance of hormone imbalance.
research Clinical characteristics in Taiwanese women with polycystic ovary syndrome
Taiwanese women with PCOS experience different symptoms based on age, with younger women facing more hormone imbalances and older women dealing with more metabolic issues.
research Hirsutism
Hirsutism is too much hair growth in women like the pattern in men, often caused by high male hormones, and can be treated with hormone control and hair removal methods.
research Adult Acne
Adult acne is more common in women, often linked to hormones, and can be harder to treat.
research Relationship between betacoronaviruses and the endocrine system: a new key to understand the COVID-19 pandemic—A comprehensive review
Betacoronaviruses, like COVID-19, may cause hormone system dysfunction and affect disease susceptibility and severity.
research Higher Levels of Steroidogenic Acute Regulatory Protein and Type I 3β-Hydroxysteroid Dehydrogenase in the Scalp of Men with Androgenetic Alopecia
Men with baldness have higher levels of specific proteins, suggesting local hormone production may play a role in hair loss.
research 5α-Reductase isozymes and aromatase mRNA levels in plucked hair from young women with female pattern hair loss
Higher enzyme levels found in women with hair loss, suggesting hormone imbalance.