research Convergent Evolution of Cysteine-Rich Keratins in Hard Skin Appendages of Terrestrial Vertebrates
Cysteine-rich keratins evolved independently in mammals, reptiles, and birds for hard skin structures like hair, claws, and feathers.
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research Fluoride Exposure and Pubertal Development in Children Living in Mexico City
Higher fluoride levels may delay puberty in boys.
research Inhibition of 3-Methylcrotonyl-CoA Carboxylase Explains the Increased Excretion of 3-Hydroxyisovaleric Acid in Valproate-Treated Patients
Valproic acid treatment increases a specific acid in urine by blocking an enzyme, possibly causing skin rash and hair loss.
research New Changes in Pregnancy and Lactation Labeling: Review of Dermatologic Drugs
The new FDA labeling rules provide more detailed drug safety information for pregnant and breastfeeding women, but more data is needed on the risks of many dermatologic drugs.
research New Pharmaceutical Concepts for Sebaceous Gland Diseases: Implementing Today's Pre-Clinical Data into Tomorrow's Daily Clinical Practice
New treatments for skin conditions related to the sebaceous gland are being developed based on current research.
research Ptosis in Childhood: Causes, Clinical Presentations, and Management
Childhood ptosis can vary from a minor cosmetic issue to a serious condition and may signal other health problems.
research New Biomarkers to Evaluate Hyperandrogenemic Women and Hypogonadal Men
The document concludes that hormonal biomarkers are key for diagnosing hyperandrogenemia in women and hypogonadism in men.
research SlPHL1, a MYB-CC Transcription Factor Identified from Tomato, Positively Regulates the Phosphate Starvation Response
SIPHL1 from tomato enhances plants' response to low phosphate levels.
research Anti-Zika Activity of a Library of Synthetic Carbohydrate Receptors
Some synthetic carbohydrate receptors, especially compounds 3 and 15, show strong potential for treating Zika virus.
research Update on the Genetics of Androgenetic Alopecia, Female Pattern Hair Loss, and Alopecia Areata: Implications for Molecular Diagnostic Testing
Genetic factors affect hair loss, and molecular testing may help predict, diagnose, and treat it.
research Evidence for Multiple, Developmentally Regulated Isoforms of Ptprq on Hair Cells of the Inner Ear
Ptprq has multiple forms that change during inner ear development.
research The Glypican-1/HGF/C-Met and Glypican-1/VEGF/VEGFR2 Ternary Complexes Regulate Hair Follicle Angiogenesis
Glypican-1 is important for blood vessel growth in hair follicles and could help treat hair loss.
research Functionally Distinct Melanocyte Populations Revealed by Reconstitution of Hair Follicles in Mice
Only skin melanocytes, not other types, can color hair in mice.
research Mechanisms of Submucosal Gland Morphogenesis in the Airway
LEF1 is essential for the development of airway glands and is regulated by the Wnt/ß-catenin pathway.
research Cleave But Not Leave: Astrotactin Proteins in Development and Disease
Astrotactin proteins are important for brain and skin development and are linked to several neurodevelopmental disorders.
research Preparation of a Highly Specific Single Chain Variable Fragment Antibody Targeting Miroestrol and Its Application in Quality Control of Pueraria Candollei by Enzyme-Linked Immunosorbent Assay
The new ELISA method is reliable and eco-friendly for checking the quality of Pueraria candollei.
research Establishment of a Culture Model for the Prolonged Maintenance of Chicken Feather Follicles Structure In Vitro
Scientists have developed a method to keep chicken feather follicles alive and structurally intact in a lab for up to a week.
research Premature Greying of Hair (Premature Canities): A Concern for Parent and Child
Genetics, stress, and health issues can cause early hair greying, which affects self-esteem, and there's no cure, only hair dye.
research Aging Skin: A Window to the Body
Skin aging reflects overall body aging and can indicate internal health conditions.
research The Effect of Experimental Hypothyroidism on the Skin of Adult Male Albino Rats and the Therapeutic Role of Topical Triiodothyronine
Hypothyroidism harms rat skin, but topical triiodothyronine may help improve it.
research Endocrine Disorders and Infertility
Hormone imbalances from the pituitary, thyroid, and adrenal glands can cause infertility, but treating these disorders can improve fertility.
research Re-Discovery of Trichophyton Bullosum in North Africa as a Cause of Severe Dermatophytosis in Donkeys
Trichophyton bullosum has been found causing severe skin infections in donkeys in North Africa for the first time since 1933.
research Downstream Molecular Responses to Volatile Signaling in Roots
Plant roots respond to fungus smells by possibly using certain proteins and a plant hormone to change root growth, but more research is needed.
research Cutaneous Manifestations of Systemic Infection in Children
Skin symptoms are important for diagnosing infections in children.
research Cutaneous Signals of Immune System Disease
Skin issues can indicate immune system problems.
research Serum Vitamin Levels in Different Categories of Androgenetic Alopecia Subjects
Smoking and drinking can lower vitamin levels and potentially trigger early hair loss, but overall vitamin levels don't seem to affect hair loss duration.
research Wnt Signaling: The Good and the Bad
Wnt signaling is important for development and cell regulation but can cause diseases like cancer when not working properly.
research Preparation and In Vitro Evaluation of Protective Effects of Quercetin-Loaded Solid Lipid Nanoparticles on Human Hair Against UV-B Radiation
Quercetin-loaded nanoparticles protect human hair from UV-B damage.
research Characterization and Expression Analysis of KAP7.1 and KAP8.2 Genes in Liaoning New-Breeding Cashmere Goat Hair Follicles
KAP7.1 and KAP8.2 genes are crucial for cashmere quality in goats.
research Involvement of the Edar Signaling in the Control of Hair Follicle Involution (Catagen)
Edar signaling is crucial for controlling hair growth and regression.