research Period Problems: Disorders of Menstruation in Adolescents
Menstrual disorders are common in adolescents and can be influenced by weight, activity, and health issues, requiring careful evaluation and more research for effective treatment.
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research Olfactory Receptor OR2AT4 Regulates Human Hair Growth
A certain smell receptor in hair follicles can affect hair growth when activated by a synthetic sandalwood scent.
research Is It Getting in the Hair? Cortisol Concentrations in Native, Regrown, and Segmented Hairs of Cattle and Pigs After Repeated ACTH Administrations
Hair cortisol is a reliable stress indicator in cattle but may not be valid for pigs.
research Molecular Principles of Hair Follicle Induction and Morphogenesis
Hair follicle development is controlled by interactions between skin tissues and specific molecular signals.
research Environmental Factors and Puberty Timing: Expert Panel Research Needs
Chemicals and body size might change when puberty starts and progresses, but more research is needed to confirm this.
research The Human Type I Keratin Gene Family: Characterization of New Hair Follicle Specific Members and Evaluation of the Chromosome 17q21.2 Gene Domain
The study identified and characterized new keratin genes linked to hair follicles and epithelial tissues.
research Neural Crest Cells Give Rise to Non-Myogenic Mesenchymal Tissue in the Adult Murid Ear Pinna
Certain cells in the adult mouse ear come from cranial neural crest cells, but muscle and hair cells do not.
research Gonads
The document concludes that accurate diagnosis of male and female gonadal disorders is crucial for effective treatment and better patient outcomes.
research Insulin Resistance and Polycystic Ovary Syndrome
Insulin resistance is linked to PCOS and can lead to other health issues, but treatments like metformin can help manage symptoms.
research Transcriptome Reveals Long Non-Coding RNAs and mRNAs Involved in Primary Wool Follicle Induction in Carpet Sheep Fetal Skin
Certain RNA molecules are important for the development of wool follicles in sheep.
research The Polycystic Ovary Syndrome: Challenges and Opportunities in Adolescent Medicine
Early treatment of PCOS in teens is crucial to prevent long-term health issues like diabetes and heart disease.
research Expression and Roles of Steroidogenic Acute Regulatory (StAR) Protein in Non-Classical, Extra-Adrenal, and Extra-Gonadal Cells and Tissues
The protein StAR is found in 17 different organs and can affect hair loss and brain functions, but its full role is not yet fully understood.
research Differential Relationships Between Chronic Hormone Profiles in Pregnancy and Maternal Investment in Rhesus Monkey Mothers With Hair Loss in the Neonatal Period
Monkeys with hair loss during pregnancy showed higher stress hormone levels and invested differently in their offspring.
research The Pediatric Origins of Polycystic Ovary Syndrome
Early signs of PCOS in girls, like irregular periods and polycystic ovaries, suggest a need for early diagnosis and intervention to prevent further health issues.
research Alopecia in Harlequin Mutant Mice Is Associated with Reduced AIF Protein Levels and Expression of Retroviral Elements
Harlequin mutant mice have hair loss due to low AIF protein levels and retroviral element activity.
research Diverse Cellular Players Orchestrate Regeneration After Wounding
Different cell types work together to repair skin, and targeting them may improve healing and reduce scarring.
research Role of 5α-Reductase in Health and Disease
5α-reductase is essential for male sexual development and its inhibitors have potential in treating various conditions related to hormone action.
research Regulation of Masculinization: Androgen Signaling for External Genitalia Development
Male genital development is driven by androgen signaling and understanding it could help address congenital anomalies.
research Neonatal Occipito-Linear and Temporo-Fronto-Parietal Alopecia: Can Non-Marginal and Marginal Forms of Transient Neonatal Hair Loss Be Found Together?
A baby boy had two types of temporary hair loss at birth, which might be two forms of newborn hair loss combined.
research Current Prospective in the Management of Depression Using Off-Label Drugs and Advanced Drugs
New medications are improving depression treatment, emphasizing accurate diagnosis and chronic care.
research Misdiagnosis as Asphyxiating Thoracic Dystrophy and CMV-Associated Hemophagocytic Lymphohistiocytosis in Shwachman-Diamond Syndrome
Patients with Shwachman-Diamond syndrome often get misdiagnosed due to a wide range of symptoms, including immune system problems and bone abnormalities.
research Polycystic Ovary Syndrome and Cardiovascular Disease
PCOS increases the risk of heart disease and type 2 diabetes in women.
research Differential Expression of CXCL12 in Human and Mouse Hair: Androgens Induce CXCL12 in Human Dermal Papilla and Dermal Sheath Cup
Targeting CXCL12 may help treat hair loss caused by androgens.
research The True Benefit of PSA-Screening: Modeling the Impact of Trial Setting and Protocol on Mortality
PSA screening's effectiveness in reducing prostate cancer deaths can vary based on trial design and participant compliance.
research Detection Rate of Clinically Insignificant Prostate Cancer Increases with Repeating Prostate Biopsies
More prostate biopsies increase the chance of finding cancers that may not need treatment.
research An Industry-Relevant Metal Mixture, Iron Status, and Reported Attention-Related Behaviors in Italian Adolescents
Exposure to certain metals may worsen attention-related behaviors in adolescents, with stronger effects in females.
research Proteins in Scalp Hair of Preschool Children
Hair proteins in preschool children and their mothers could indicate developmental changes and health status.
research Kisspeptin and LH Pulsatile Temporal Coupling in PCOS Patients
Women with regular menstrual cycles and PCOS have linked kisspeptin and LH hormone patterns, unlike those with irregular cycles.
research Environment of the Anagen Follicle
The document concludes that hair follicles have a complex environment and our understanding of it is growing, but there are limitations when applying animal study findings to humans.