research Role of Polymorphism of the Androgen Receptor Gene and Non-Random X Chromosome Inactivation in the Pathogenesis of Androgenic Alopecia
Certain genes and X chromosome patterns may significantly contribute to the development of hair loss.
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research Up-Regulation of Androgen Receptor by Heat Shock Protein 27 and miR-1 Induces Pathogenesis of Androgenic Alopecia
Higher levels of heat shock protein 27 and lower levels of miR-1 can increase AR levels, leading to hair loss in men.
research Rosacea: Etiology, Pathogenesis, And Subtype Classification
Rosacea is a skin condition with unclear causes, classified into four subtypes.
research Secondary Syphilis in Cali, Colombia: New Concepts in Disease Pathogenesis
Secondary syphilis in Cali, Colombia, shows high Treponema pallidum presence and challenges in early diagnosis, needing better public health strategies.
research The Role of the VEGF, KGF, EGF, and TGF-β1 Growth Factors in the Pathogenesis of Telogen Effluvium in Women
Certain growth factors significantly affect hair loss in women with telogen effluvium.
research The Role of MicroRNA, Long Non-Coding RNA, and Circular RNA in the Pathogenesis of Polycystic Ovary Syndrome: A Literature Review
MicroRNAs could be key biomarkers and therapeutic targets for PCOS.
research Vδ1+ T-Cells Are Stress-Sentinels in Human Skin and Are Implicated in Alopecia Areata Pathogenesis
Vδ1+ T-cells in the skin contribute to hair loss in alopecia areata and could be targeted for treatment.
research Insights Into Alopecia Areata: A Systematic Review Of Prevalence, Pathogenesis, And Psychological Consequences
Alopecia Areata affects people of all ages worldwide, is likely caused by genetic and environmental factors, and can lead to stress and depression, highlighting the need for treatments that address both physical and mental health.
research Deregulation of Toll Like Receptor Signaling and Association With Caveolin-1 in Lichen Planopilaris Reveals a Novel Mechanism in Pathogenesis of Scarring Alopecia
The study suggests that changes in immune system receptors and their interaction with a cell component may be important in the development of a type of hair loss condition.
research The Possible Role of PTEN-Induced Kinase 1-Mediated Mitophagy in Regulating Inflammasome Activation in the Pathogenesis of Alopecia Areata
Activating mitophagy may help manage a key immune response involved in the hair loss condition alopecia areata.
research Role of Insulin, Insulin-Like Growth Factor-1, Hyperglycemic Food, and Milk Consumption in the Pathogenesis of Acne Vulgaris
Eating high-glycemic foods and drinking milk may worsen acne by increasing insulin and IGF-1 levels.
research Serum Levels of Retinol-Binding Protein 4 and Adiponectin in Women with Polycystic Ovary Syndrome: Associations with Visceral Fat but No Evidence for Fat Mass-Independent Effects on Pathogenesis in This Condition
Women with PCOS have similar levels of certain proteins compared to women without PCOS, and these proteins don't independently cause PCOS.
research More Is Not Always Better in Hair Growth Factors: Epidermal Growth Factor Involved in Alopecia Areata Pathogenesis
Too much epidermal growth factor can cause hair loss.
research Surprisingly Low Infertility Rate in Married Type 2 Diabetic Women: A Curious Paradox to the Current Opinion of Insulin Resistance as the Joint Pathogenesis of Polycystic Ovary Syndrome and Type 2 Diabetes Mellitus
Married women with type 2 diabetes had a surprisingly low infertility rate, suggesting type 2 diabetes and PCOS may be different conditions.
research A Case of Severe Hyperandrogenism, Acanthosis Nigricans, and Overt Diabetes: The Use of Non-Invasive Methods for Diagnosis, Pathogenesis, and Management
Non-invasive imaging helped diagnose a woman's severe hormone imbalance and diabetes, and medication successfully treated her condition.
research Killing Two Birds with One Stone: Oral Tofacitinib Reverses Alopecia Universalis in a Patient with Plaque Psoriasis
A man with severe hair loss and skin disease regrew his hair with no side effects after taking tofacitinib.
research Animal Models of Psoriasis: What Can We Learn from Them?
Rodent models helped understand psoriasis but none perfectly replicated the disease.
research Understanding Autoimmunity of Vitiligo and Alopecia Areata
Both vitiligo and alopecia areata involve an immune response triggered by stress and specific genes, with treatments targeting this pathway showing potential.
research Imbalance of T-Helper 17 and Regulatory T Cells in Patients with Alopecia Areata
People with alopecia areata have more Th17 cells and fewer Treg cells, which may be key to the condition's development.
research Folliculitis Keloidalis Nuchae and Pseudofolliculitis Barbae
These skin conditions in African men need combined medical treatments and lifestyle changes.
research The Management of Postacne Scarring
New treatments for acne scars are safer and more effective because we understand the causes better.
research Prevalence of Hormonal and Endocrine Dysfunction in Patients with Lichen Planopilaris: A Retrospective Data Analysis of 168 Patients
Lichen planopilaris (LPP) is linked to androgen excess, while frontal fibrosing alopecia (FFA) is linked to androgen deficiency.
research The Genetics of Alopecia Areata: What's New and How Will It Help Our Patients?
New genetic discoveries in alopecia areata could lead to better treatments.
research Trichodynia and Telogen Effluvium in COVID-19 Patients: Results of an International Expert Opinion Survey on Diagnosis and Management
COVID-19 patients often experience hair loss and scalp pain, which may be related to the severity of their infection and treatment drugs.
research Hormonal Changes in Menopause: Do They Contribute to a Midlife Hair Crisis in Women?
Menopause-related hormonal changes affect hair but are not the only cause of hair changes in middle-aged women.
research An Investigation of Vitamin D Status in Alopecia Areata
People with alopecia areata often have lower vitamin D levels and more inflammation, suggesting vitamin D might be involved in the condition.
research Is Xanthine Oxidase Activity in Polycystic Ovary Syndrome Associated with Inflammatory and Cardiovascular Risk Factors?
Women with PCOS have higher xanthine oxidase activity linked to inflammation and heart disease risks.
research Photopatch And Patch Testing In 63 Patients With Frontal Fibrosing Alopecia: A Case Series
Contact allergies might contribute to frontal fibrosing alopecia.
research Diffuse Alopecia Areata Is Associated With Intense Inflammatory Infiltration and CD8+ T Cells in Hair Loss Regions and an Increase in Serum IgE Level
Diffuse alopecia areata involves more inflammation and higher allergy-related antibodies than patchy types.
research IL-12/IL-23 Neutralization Is Ineffective for Alopecia Areata in Mice and Humans
Blocking IL-12/IL-23 does not help with hair loss in alopecia areata for mice or humans.