research Metabolic Aspects of Different Phenotypes of Polycystic Ovary Syndrome: Iranian PCOS Prevalence Study
The study suggests that being overweight or obese, not PCOS itself, is strongly linked to insulin resistance.
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research Beyond Goosebumps: Does the Arrector Pili Muscle Have a Role in Hair Loss?
The arrector pili muscle might play a role in hair loss and needs more research to understand its impact.
research Smad1 and Smad5 but Not Smad8 Establish Stem Cell Quiescence Critical for Transforming Premature Hair Follicles During Morphogenesis to the Postnatal State
Smad1 and Smad5 are essential for hair follicle development and stem cell sleepiness.
research Altered Resting-State Activity in Seasonal Affective Disorder
People with Seasonal Affective Disorder have different brain activity in certain areas when resting.
research Steroidogenic Isoenzymes in Human Hair and Their Potential Role in Androgenetic Alopecia
Steroidogenic isoenzymes may help improve treatments for common hair loss.
research Hair Removal Using an Nd:YAG Laser System
Nd:YAG laser can reduce hair with multiple treatments, but permanent removal isn't guaranteed.
research Hair Growth-Promoting Activities of Chitosan and Surface-Deacetylated Chitin Nanofibers
Chitosan and surface-deacetylated chitin nanofibers may help treat hair loss.
research Cardiometabolic Risks in Polycystic Ovary Syndrome: Long-Term Population-Based Follow-Up Study
Young women with PCOS have a higher risk of high blood pressure and metabolic syndrome, but these risks may decrease after age 40.
research An Ovol2-Zeb1 Transcriptional Circuit Regulates Epithelial Directional Migration and Proliferation
The Ovol2-Zeb1 circuit is crucial for skin healing and hair growth by guiding cell movement and growth.
research Parietal Scalp Is Another Affected Area in Female Pattern Hair Loss: An Analysis of Hair Density and Hair Diameter
Parietal scalp area has lower hair density and smaller hair diameter in women with hair loss.
research Oxidative Stress Management in the Hair Follicle: Could Targeting NRF2 Counter Age-Related Hair Disorders and Beyond?
Activating NRF2 might help treat hair disorders by improving antioxidant defenses.
research Hair Follicle Stem Cell Proliferation, Akt and Wnt Signaling Activation in TPA-Induced Hair Regeneration
TPA promotes hair growth by increasing stem cell activity and activating specific cell signals.
research A Novel Therapeutic Paradigm for Patients with Extensive Alopecia Areata
New treatments targeting immune pathways show promise for severe hair loss but need more research for safety and effectiveness.
research Diagnosis and Challenges of Polycystic Ovary Syndrome in Adolescence
Diagnosing PCOS in teenagers is hard because its symptoms often look like normal puberty, and there's a need for better diagnosis methods and agreement on criteria.
research Androgen Receptor Accelerates Premature Senescence of Human Dermal Papilla Cells in Association with DNA Damage
Androgen receptor signaling causes early aging of cells important for hair growth by damaging their DNA.
research Non-Scarring Patchy Alopecia in Patients with Systemic Lupus Erythematosus Differs from That of Alopecia Areata
Hair loss in lupus is different from hair loss in alopecia areata and may indicate lupus activity.
research Baldness, Benign Prostate Hyperplasia, Prostate Cancer, and Androgen Levels
The study found no link between baldness patterns and androgen levels in men with benign prostate enlargement or prostate cancer.
research Incidence of Type 2 Diabetes Mellitus in Men Receiving Steroid 5α-Reductase Inhibitors: Population-Based Cohort Study
Men taking dutasteride or finasteride have a slightly higher risk of developing type 2 diabetes.
research High-Content Drug Screening for Rare Diseases
High-content screening is useful for finding new treatments for rare diseases and has led to FDA-approved drugs.
research Gata6 Promotes Hair Follicle Progenitor Cell Renewal by Genome Maintenance During Proliferation
Gata6 is important for protecting hair growth cells from DNA damage and keeping normal hair growth.
research Lichen Planus and Dyslipidemia: A Systematic Review and Meta-Analysis of Observational Studies
People with lichen planus are more likely to have dyslipidemia, especially higher triglyceride levels.
research The Basic Science of Hair Biology
Hair disorders are caused by a complex mix of biology, genetics, hormones, and environmental factors, affecting hair growth and leading to conditions like alopecia.
research Incomplete Recovery of Erectile Function in Rats After Discontinuation of Dual 5-Alpha Reductase Inhibitor Therapy
Rats had lasting erectile problems after stopping a certain medication.
research Dormancy in the Stem Cell Niche
Some stem cells in the body rarely divide, which could help create better treatments for diseases and aging.
research Lymphocytic Mediated Alopecia: Histological Classification by Pattern Analysis
Steven Kossard classified lymphocyte-related hair loss into four patterns, each linked to different types of baldness.
research Bone Density Is Normal in Male Rats Treated with Finasteride
Finasteride doesn't affect bone density in male rats.
research Elucidating the Roles of Three β-Glucuronosyltransferases Acting on Arabinogalactan-Proteins Using a CRISPR-Cas9 Multiplexing Approach in Arabidopsis
The study concluded that three enzymes are important for plant development by affecting sugar composition and calcium binding in plants.
research The CD44+ALDH+ Population of Human Keratinocytes Is Enriched for Epidermal Stem Cells with Long-Term Repopulating Ability
Certain human skin cells marked by CD44 and ALDH are rich in stem cells capable of long-term skin renewal.
research Canine Noninflammatory Alopecia: A Comprehensive Evaluation of Common and Distinguishing Histological Characteristics
Different types of dog hair loss are linked to problems starting the hair growth phase and early hair cycle ending.
research Adenosine Stimulates Growth of Dermal Papilla and Lengthens the Anagen Phase by Increasing the Cysteine Level via Fibroblast Growth Factors 2 and 7 in an Organ Culture of Mouse Vibrissae Hair Follicles
Adenosine helps hair grow longer and stronger by boosting certain growth factors and signaling pathways.