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.
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research A Tale of Two Haplotypes: The EDA2R/AR Intergenic Region Is the Most Divergent Genomic Segment Between Africans and East Asians in the Human Genome
The most different genetic segment between Africans and East Asians is the EDA2R/AR region, with two main types influenced by population changes and natural selection, and linked to baldness.
research Mutations in Homocysteine Metabolism Genes Increase Keratin N-Homocysteinylation and Damage in Mice
Genetic mutations that disrupt homocysteine breakdown lead to increased damage in mouse hair keratin.
research Genetic Variation at the MC1R Locus and the Time Since Loss of Human Body Hair
Humans lost body hair relatively recently in evolution.
research Integument Pattern Formation Involves Genetic and Epigenetic Controls: Feather Arrays Simulated by Digital Hormone Models
Feather patterns form through genetic and epigenetic controls, with cells self-organizing into periodic patterns.
research Genetic Control and Involvement in Hair Fiber Traits
research Gender Differences in Facial Rejuvenation
Men and women need different facial rejuvenation treatments due to distinct aging processes and anatomical differences.
research Stress and Psychoneuroimmunologic Factors in Dermatology
Stress and emotional factors can worsen skin conditions by affecting the immune system.
research Dietary Fat- and Obesity-Sensitive Dermal Adipocyte PKCβ Induction and Inflammation Cross-Talk
Eating a lot of fat increases PKCβ and inflammation in skin fat cells, which affects skin and hair health.
research Clinical Findings, Cutaneous Pathology, and Response to Therapy in 21 Patients With Keratosis Pilaris Atrophicans
The study found that Keratosis Pilaris Atrophicans is a genetic skin condition that starts in childhood, involves inflammation and scarring, and current treatments are only somewhat effective.
research Male-Pattern Hair Loss: Comprehensive Identification of the Associated Genes as a Basis for Understanding Pathophysiology
Male-pattern hair loss is largely influenced by genetics, with key genes identified.
research Androgenetic Alopecia: Relationship to Anthropometric Indices, Blood Pressure and Lifestyle Habits
Men with hair loss have higher BMI, waist size, blood pressure, and are linked to smoking and inactivity.
research Genetic Disorders and Defects in Vitamin D Action
Two rare genetic diseases cause severe rickets in children due to defects in vitamin D metabolism.
research Skin Aging
After menopause, women lose a lot of skin collagen, but estrogen replacement might improve skin health.
research Two Females With Hair Loss
A mother and daughter have a rare genetic hair loss disorder with no effective treatment.
research Hidradenitis Suppurativa: Pathogenesis and Management
Hidradenitis suppurativa, a chronic skin disease, can be managed with antibiotics, lifestyle changes, and in severe cases, surgery. Early diagnosis and careful planning are key, and laser treatment can be an efficient solution for mild to severe cases.
research Hair of the Dog: Identification of a Cis-Regulatory Module Predicted to Influence Canine Coat Composition
Researchers found a genetic region that influences the number of coat layers in dogs.
research Epidemiological and Investigative Study of Premature Graying of Hair in Higher Secondary and Pre-University School Children
Kids with early graying hair often have low levels of calcium, ferritin, and vitamin D3.
research Loose Anagen Syndrome in One Identical Twin Girl
One twin girl has Loose anagen syndrome with poorly anchored hair, diagnosed with a simple hair pull test, while her identical twin does not have the condition.
research Immunology of Alopecia Areata
Alopecia areata, a type of hair loss, is likely an autoimmune disease with a genetic link, but its exact cause is still unknown.
research 1,25-Dihydroxyvitamin D Resistance, Rickets, and Alopecia
A genetic defect in vitamin D receptors causes severe rickets and hair loss in children, but some heal as they age.
research Complementary Evolution of Coding and Noncoding Sequence Underlies Mammalian Hairlessness
Hairless mammals evolved quickly in both gene and non-gene areas related to skin and hair.
research The Relation of the SHBG Gene Polymorphism (rs1799941) with PCOS in a Group of Iraqi Women
Certain changes in the SHBG gene may increase the risk of PCOS in Iraqi women.
research Case Report: NUDT15 Polymorphism and Severe Azathioprine-Induced Myelosuppression in a Young Chinese Female with Systemic Lupus Erythematosus: A Case Analysis and Literature Review
Genetic screening for NUDT15 polymorphisms is crucial for patients taking azathioprine, especially in Asians.
research Physiopathology and Current Treatments of Androgenetic Alopecia: Going Beyond Androgens and Anti-Androgens
Hair loss treatments work better with lifestyle changes.
research Markers of Epidermal Stem Cell Subpopulations in Adult Mammalian Skin
The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.
research Intrinsic and Extrinsic Factors Associated with Hair Graying and Therapeutic Potential of Plant Extracts and Phytochemicals
Plant extracts may help prevent or reverse hair graying.
research Epidermal Abnormalities and Increased Malignancy of Skin Tumors in Human Epidermal Keratin 8-Expressing Transgenic Mice
Mice with human skin protein K8 had more skin problems and cancer.
research Lipedematous Scalp with Lipedematous Alopecia: A Case Report
A woman with a rare scalp condition causing a thick scalp and hair loss didn't improve with steroid treatment.
research 5-Alpha-Reductase Deficiency in a Saudi Girl
A Saudi individual initially identified as a girl had a genetic disorder affecting gender development.