Tissue Models
UNDERSTANDING METABOLIC PATHWAYS FOR SKIN ANTI-AGING.
- TR Number: 849
- Keywords: Aged skin, Anti-aging, Collagen I, Collagen III, Collagen IV, EFT-400, EpiDerm 201, Gene expression, Human facial skin, Hyaluronic acid, Metabolic pathways, MMP, Moisturizer, Procollagen I, Skin aging, Skin barrier, Skin hydration, Stratum corneum formation, TMP, Trans-epidermal water loss (TEWL)
Global gene expression profiling provides a useful means to identify key aspects of the skin aging process, and provides Information to help develop new skin technologies. Important aspects of skin aging that can be addressed Include skin hydration, barrier, matrix, pigmentation and antioxidant capacity. Human skin equivalent cultures allow topical application of test compounds, combinations and products to their stratum corneum surface and measurement of predictive biomarkers. Using this In vitro biomarker approach, it is possible to detect skin barrier enhancement In response to the compounds niacinamide and hexamidine, matrix effects to the peptldes Pal-KT and Pal-KTTKS, and hydration and matrix responses to niacinamide and N-acetylglucosamine.
Reference Application
- Skin irritation
- Toxicity
- Cytokine analysis
- Immulogical research
- Nanoparticle toxicology/penetration
- Respiratory toxicology
- MMPs
- Intestinal Permeation
- Bacterial colonization
- Translational toxicology
- Dry skin
- drug skin compatibility
- bacterial adherence
- Allergenicity
- Antioxidants
- Drug absorption
- Immunologicaal research
- Toxicology
- Skin cancer
- Photoaging
- Electrolyzed Water
- Transbuccal drug delivery
- XtraMild skin mildness testing
- Skin moisturization
- Protein Expression
- PBPK Modeling
- Immunological Research
- Apoptosis
- Intestinal toxicity
- Microbicides
- Nanotoxicology
- Skin corrosion
- Skin Sensitization
- Fibrosis
- Oral Pathology
- bacterial vaginosis
- ADME
- Gastrointestinal Inflammation
- anti-wrinkling
- Immunogenicity
- Basic dermal research
- Respiratory research
- Immunotoxicity
- Ocular irritation
- Penetration
- Medical Devices
- Pulmonary Fibrosis
- Oral infection
- vaginal microbiome
- Microphysiological system
- Gastrointestinal Irritation
- Nicotine pouch products
- Inflammation
- Asthma
- Skin corrosion Absorption
- Mucosal
- Oral candidiasis
- Skin lightening
- Organ-on-a-Chip
- Oxidative Stress
- Oral inflammation
- Collagen Remodeling
- Hyperpigmentation
- Barrier Function
- intranasal drug delivery
- Microbial infection
- COPD
- Smoking
- Respiratory toxicity
- Oral irritation
- Skin
- Oral Disease Research
- Skin Damage
- Ocular toxicology
- Drug Screening
- Skin de-pigmentation
- Gastrointestinal Toxicity
- permeation enhancement
- Wound healing
- Smoke
- Tobacco
- Inhalation Toxicology
- Oral mucositis
- Smoker
- Space Research
- Skin Barrier
- Validation
- Nephrotoxicity
- Cancer Research
- Skin Brightening
- excipients
- Phototoxicity
- Research
- Drug development
- Nanoparticles
- Skin pigmentation
- Gingivitis
- Dry Eye
- Drug Metabolism
- Biofilm
- Hepatotoxicity
- Personalized Medicine
- Food Additives
- UV radiation
- Basic cutaneous research
- Epithelial restitution
- Microbial
- Pigmentation
- Transbuccal permeation/penetration
- Micronucleus Assay
- Skin aging
- Intestinal barrier
- Liver Toxicity
- Consumer products
- Biocompatibility
- Anti-aging
- Basic DC research
- Eye irritation
- Microbicide
- Pigmentation studies
- Oral mucosa
- microbiome
- Skin disease
- SARS-CoV-2
- Skin Toxicity
- Cytotoxicity
- reproducibility
- Skin hydration
- UV
- Genetic toxicology
- Microbicide testing
- Radiation
- Tumor invasion
- Probiotic
- Intestinal infection
- Skin re-epithelization
- Crohn's Disease
- Inflammatory response
- respiratory irritation
- UV toxicity
- Basic respiratory research
- Genomics
- STD infection
- Reproducibility - eye (ocular) tissue model
- UV light
- Irritation>Eye Irritation OECD TG 492
- Skin differentiation
- Barrier repair
- Inflamed Bowel Disease
- Visible Light
- pesticides
- Absorption
- Antimicrobial
- Buccal delivery
- Genotoxicity
- Mucosal delivery
- Reproducibility - skin tissue models
- UV protection
- Corneal Drug Delivery
- UV damage
- transporters
- Regulatory Approval
- Review Article
- LOAEL
- Drug delivery
- Infectious disease research
- Buccal drug delivery
- Pharmacotoxicology
- Nasal absorption
- Nanotechnology
- Aging
- Respiratory Disease
- Bacterial infection
- Pollution
- Mildness Testing
- Barrier Disruption
- UVB
- Irritation
- Infection
- Mucosal irritation
- Psoriasis
- Vaginal irritation
- Respiratory immunotoxicity
- Human-on-a-chip
- Atopic Dermatitis
- DNA Damage
- Colitis
- Drug ADME
- Hair Growth
- scalp health
- Permeation
- Infections
- Cosmetics
- Metabolism
- Mucous
- Respiratory infection
- Viral Infection
- Melanogenesis
- Antiviral
- Gastrointestinal Disease
- Hazard assessment
- Biomedical Devices
- artificial saliva
Reference Product
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