research A new hair follicle-derived human epidermal model for the evaluation of sunscreen genoprotection
The new lab-grown skin model is good for testing sunscreen's protection against DNA damage from UV light.
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research Reconstructed human skin shows epidermal invagination towards integrated neopapillae indicating early hair follicle formation in vitro
The experiment showed that human skin grown in the lab started to form early hair structures when special cell clusters were added.
research Bioengineering of Hair Follicle-like Structure for Validation of Hair Growth Promoting Compounds
The method can test hair growth products using a lab-made hair-like structure that responds to known treatments.
research A Novel Airway-Organoid Model Based on a Nano-Self-Assembling Peptide: Construction and Application in Adenovirus Infection Studies
A new lab-grown lung model helps study adenoviruses and test antiviral drugs.
research Management of “hyperandrogenism” confounded by dermatology biotin prescriptions
Biotin can interfere with lab tests, causing misdiagnosis.
research Murine Vibrissae Cultured in Serum-Free Medium Reinitiate Anagen
Mouse hair can regrow in a special lab setup without serum.
research Hair Follicle Development in Mouse Pluripotent Stem Cell-Derived Skin Organoids
Scientists grew hair follicles from mouse stem cells in a lab setting.
research EMQN best practice guidelines for molecular genetic testing and reporting of 21-hydroxylase deficiency
The guidelines ensure accurate genetic testing and reporting for 21-hydroxylase deficiency.
research Lab Quality Management and Methodology
Men with early balding should be checked for metabolic syndrome, as there's a link between the two.
research The Current Landscape for Direct-to-Consumer Genetic Testing: Legal, Ethical, and Policy Issues
The document concludes that the fast-growing direct-to-consumer genetic testing market lacks sufficient regulation, posing risks to consumers due to questionable test quality and accuracy.
research Skin equivalent assay: An optimized method for testing for hair growth reconstitution capacity of epidermal and dermal cells
The 3D skin model is better for hair growth research and testing treatments.
research The Androgen Receptor and Its Use in Biological Assays: Looking Toward Effect-Based Testing and Its Applications
Scientists have developed a new method to detect steroid abuse in athletes using cell-based tests, which could be the future of anti-doping methods.
research Tumor Necrosis Factor-Alpha and Polycystic Ovarian Syndrome: A Clinical, Biochemical, and Molecular Genetic Study
High levels of TNF-α may contribute to obesity and insulin resistance in PCOS, but not due to the C850T genetic variation.
research Menstrual Disorders
The document says menstruation is important for women's health, discusses menstrual disorders, and suggests personalized treatment options.
research 1314 Advanced age impairs self-renewal and biases fate choice of hair follicle dermal stem cells
Older hair follicle stem cells have a reduced ability to renew themselves, leading to more hair loss.
research Adrenal Cortex Tumors and Hyperplasias
Most adrenal cortex tumors are benign and non-secreting, but proper diagnosis and treatment are important due to the rare possibility of cancer.
research An appraisal of laboratory models of androgenetic alopecia: A systematic review
Better hair loss models needed for research.
research The First Visit: Consult and Workup Before Sperm Banking
A thorough initial check-up is essential before sperm banking to ensure the best chance of preserving good quality sperm.
research Rapid formation of multicellular spheroids in double-emulsion droplets with controllable microenvironment
A new method quickly creates controllable cell clusters for tissue engineering and drug testing.
research Anti‐Doping Testing at FIFA World Cup 2022
All samples tested negative for banned substances, ensuring competition integrity.
research The use of auto-antibody testing in the evaluation of interstitial lung disease (ILD) – A practical approach for the pulmonologist
Auto-antibody testing is a useful but not definitive tool in diagnosing interstitial lung diseases, and using a specific algorithm could make testing more cost-effective.
research Somatotropin Penetration Testing from Formulations Applied Topically to the Skin
The new topical growth hormone formula has high skin penetration and bioavailability.
research Acrodermatitis enteropathica – diagnostic challenges
Genetic testing confirmed a rare skin disorder in a young girl, which improved with zinc supplementation.
research The role of 3Rs in the age of One Health: where we are and where we’re going
Innovative methods are reducing animal testing and improving biomedical research.
research The C3H/HeJ mouse and DEBR rat models for alopecia areata: review of preclinical drug screening approaches and results
Both mouse and rat models are effective for testing alopecia areata treatments.
research In vitro hair follicle growth model for drug testing
Researchers developed a new method to test hair growth drugs and found that adult cells are best for hair growth, but the method needs improvement as it didn't create mature hair follicles.
research Identification of Established Drugs for Contemporary Indications: A Hospital Based Study
Drug repurposing can be cost-effective but needs more testing for safety and effectiveness.
research An Unusual Case of Elevated Testosterone: When Testosterone by Dialysis Saves the Day
Equilibrium dialysis can accurately measure testosterone levels when lab results are inconsistent.
research Next generation human skin constructs as advanced tools for drug development
Advanced human skin models improve drug development and could replace animal testing.
research A model system for long-term serum-free suspension organ culture of human fetal tissues: experiments on digits and skin from multiple body regions
Scientists developed a method to grow human fetal skin and digits in a lab for 3-4 weeks, which could help study skin features and understand genetic interactions in tissue formation.