research Estrogen-Dependent Ontogeny of Sex Differences in Somatostatin Neurons of the Hypothalamic Periventricular Nucleus*
Male rats have more somatostatin neurons than females due to testosterone converting to estrogen during early development.
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research Dermal-epidermal interactions—follicle-derived cell populations in the study of hair-growth mechanisms
Dermal-epidermal interactions are crucial for hair growth and maintenance.
research Epidermal Stem Cells in Hair Follicle Cycling and Skin Regeneration: A View From the Perspective of Inflammation
Inflammation plays a key role in activating skin stem cells for hair growth and wound healing, but more research is needed to understand how it directs cell behavior.
research Distribution of childhood skin diseases according to age and gender, a single institution experience
Skin diseases in Turkish children vary by age and gender, with infections, eczema, acne, and allergies most common.
research Trichoscopy of Dark Scalp
Trichoscopy helps diagnose hair and scalp disorders in dark-skinned people by identifying unique patterns.
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 Dietary vitamin A regulates wingless-related MMTV integration site signaling to alter the hair cycle
Eating vitamin A affects hair growth and health by changing cell signals in mice.
research A review of cellular biopreservation considerations during hair transplantation
Proper cell preservation is crucial for successful hair transplants and other medical treatments.
research Exposure of Xenopus laevis tadpoles to finasteride, an inhibitor of 5-α reductase activity, impairs spermatogenesis and alters hypophyseal feedback mechanisms
Finasteride exposure harms tadpole reproduction and hormone balance.
research Apocrine sweat gland obstruction by antiperspirants allowing transdermal absorption of cutaneous generated hormones and pheromones as a link to the observed incidence rates of breast and prostate cancer in the 20th century
The document suggests that blocking sweat glands with antiperspirants might allow skin-generated hormones to be absorbed, possibly increasing breast and prostate cancer risk.
research Community-Associated Methicillin-Resistant Staphylococcus aureus Skin and Soft Tissue Infections
A common cause of skin infections in the U.S. is a strain of bacteria resistant to certain antibiotics, and prevention focuses on cleanliness and avoiding close contact.
research Effects of the chronic use of finasteride on testicular weight and spermatogenesis in Wistar rats
Finasteride doesn't change rat testicle weight or sperm production.
research Chapter 17. Selective androgen receptor modulators (SARMs)
Selective Androgen Receptor Modulators (SARMs) are drugs that can control the effects of androgens in different tissues, potentially having fewer side effects and promising for treating various conditions.
research A regulatory perspective on pharmacokinetic/pharmacodynamic modelling
The document concludes that PK/PD modeling is important for determining the safe and effective dosages of drugs.
research Clinical characterization of men with long QT syndrome and torsades de pointes associated with hypogonadism: A review and pharmacovigilance study
Low testosterone in men is a risk factor for a specific heart rhythm issue, and testosterone treatment may help prevent it.
research Keratin‐based particles for protection and restoration of hair properties
Keratin-based particles safely improve hair strength, smoothness, and heat protection.
research The effects of narrowbands of visible light upon some skin disorders: a review
Visible light can improve skin disorders and hair loss, but more research is needed to understand long-term effects.
research Treatments options for alopecia
The document concludes that oral finasteride and topical minoxidil are effective for genetic hair loss, while other treatments for different types of hair loss show promise but need more research.
research Label Retention Identifies a Multipotent Mesenchymal Stem Cell-Like Population in the Postnatal Thymus
The postnatal thymus has cells like mesenchymal stem cells that can become different cell types and help maintain thymus structure.
research Alopecia in three macaque species housed in a laboratory environment
Different monkey species in a lab showed varying levels of hair loss due to factors like type, sex, age, season, and living conditions.
research Age-Dependent Associations between Androgenetic Alopecia and Prostate Cancer Risk
Early balding at 40 increases prostate cancer risk.
research Insights learned from L457(3.43)R, an activating mutant of the human lutropin receptor
The L457(3.43)R mutation in the human lutropin receptor causes increased activity and hormone insensitivity, leading to precocious puberty.
research Transplants from balding and hairy androgenetic alopecia scalp regrow hair comparably well on immunodeficient mice
Hair from balding and non-balding areas regrows similarly on mice.
research The new paradigm for androgenetic alopecia and plant-based folk remedies: 5α-reductase inhibition, reversal of secondary microinflammation and improving insulin resistance
Plant-based remedies may treat hair loss by reducing inflammation and improving insulin resistance.
research Who Benefits from Repealing Tampon Taxes? Empirical Evidence from New Jersey
Repealing tampon taxes helps low-income people the most by making menstrual products cheaper.
research MANAGEMENT OF ENDOCRINE DISEASE Hyperandrogenic states in women: pitfalls in laboratory diagnosis
Diagnosing hyperandrogenism in women is complex and requires accurate testing methods and consideration of SHBG levels.
research Do Different Diagnostic Criteria Impact Polycystic Ovary Syndrome Diagnosis for Adolescents?
Different diagnostic criteria greatly affect PCOS diagnosis rates in teenagers.
research Azimuthal Scattering from Elliptical Hair Fibers
Light scatters differently from elliptical hair fibers than from circular ones, and a new model better predicts this behavior, especially for shiny highlights.
research A review on laser and light-based therapies for alopecia areata
Laser and light therapies, especially the 308 nm excimer laser, are effective and safe for treating alopecia areata, but more research is needed.
research The Effects of Negative Pressure by External Tissue Expansion Device on Epithelial Cell Proliferation, Neo-Vascularization and Hair Growth in a Porcine Model
Negative pressure treatment improved skin thickness, blood vessel growth, and hair growth.