research Imaging of Zinc Oxide Nanoparticle Penetration in Human Skin In Vitro and In Vivo
Zinc oxide nanoparticles in sunscreen do not penetrate deep into the skin.
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research Recent Advances in Electrospun Nanofibers for Wound Healing
New nanofiber technology improves wound healing by supporting cell growth and delivering treatments directly to the wound.
research Molecular Mechanisms of Androgenetic Alopecia
AGA causes hair loss by shrinking hair follicles due to DHT binding, and can be treated with finasteride and minoxidil.
research Penetration of Drugs Through Skin: A Complex Rate-Controlling Membrane
The skin is a complex barrier for drug penetration, but understanding its structure and interactions can improve drug delivery methods.
research Androgen Receptor Antagonists Structure-Activity Relationships
Antiandrogens like flutamide are effective in treating conditions like prostate cancer and hair loss, but there's a need for more potent versions. Understanding their structure can help develop better treatments.
research Stress Inhibits Hair Growth in Mice by Inducing Premature Catagen Development and Harmful Perifollicular Inflammatory Events via Neuropeptide Substance P-Dependent Pathways
Stress stops hair growth in mice by causing early hair growth phase end and harmful inflammation through a specific nerve-related pathway.
research A Therapeutic Microneedle Patch Made from Hair-Derived Keratin for Promoting Hair Regrowth
A new microneedle patch made from hair proteins helps regrow hair faster and better than current treatments.
research The PDGF/PDGFR Pathway as a Drug Target
The PDGF/PDGFR pathway is a potential drug target with mixed success in treating various diseases, including some cancers and fibrosis.
research Fibrous Scaffolds Potentiate the Paracrine Function of Mesenchymal Stem Cells: A New Dimension in Cell-Material Interaction
Special fiber materials boost the healing properties of certain stem cells.
research A Hot New Twist to Hair Biology: The Role of TRPV1 in Human Hair Growth Control
Capsaicin, found in chili peppers, can slow down hair growth by affecting skin cells and hair follicles.
research A Perspective on RNAi-Based Biopesticides
RNAi-based biopesticides could be safe and effective for pest control with careful development and risk assessment.
research The Disintegrin/Metalloproteinase Adam10 Is Essential for Epidermal Integrity and Notch-Mediated Signaling
Adam10 enzyme is crucial for healthy skin and proper Notch signaling.
research Hair Growth Stimulated by Conditioned Medium of Adipose-Derived Stem Cells Is Enhanced by Hypoxia: Evidence of Increased Growth Factor Secretion
Low oxygen conditions increase the hair-growing effects of substances from fat-derived stem cells by boosting growth factor release.
research Hair Growth Inhibition by Psychoemotional Stress: A Mouse Model for Neural Mechanisms in Hair Growth Control
Stress can stop hair growth in mice, and treatments can reverse this effect.
research Aging of Hair
Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.
research Skin Expression of Mammalian Target of Rapamycin and Forkhead Box Transcription Factor O1, and Serum Insulin-Like Growth Factor-1 in Patients with Acne Vulgaris and Their Relationship with Diet
Eating a high-glycemic diet may worsen acne by increasing certain protein levels and expressions in the skin.
research The Use of Low-Level Light for Hair Growth: Part I
Low-level laser therapy might help hair growth, but more research is needed.
research Inhibition of β-Catenin Signaling in Dermal Fibroblasts Enhances Hair Follicle Regeneration During Wound Healing
Blocking β-catenin in skin cells improves hair growth during wound healing.
research The Peripheral Clock Regulates Human Pigmentation
Certain genes control the color of human hair by affecting pigment production.
research Biomaterials for In Situ Tissue Regeneration: Development and Perspectives
Smart biomaterials that guide tissue repair are key for future medical treatments.
research Aging of the Hair Follicle Pigmentation System
Hair grays due to oxidative stress and fewer functioning melanocytes.
research Oxidative Stress and Autoimmune Skin Disease
Antioxidants may help fight oxidative stress linked to autoimmune skin diseases.
research Progressive Alopecia Reveals Decreasing Stem Cell Activation Probability During Aging of Mice with Epidermal Deletion of DNA Methyltransferase 1
Mice lacking a key DNA methylation enzyme in skin cells have a lower chance of activating stem cells necessary for hair growth, leading to progressive hair loss.
research Wnt Signaling in Skin Organogenesis
Wnt signaling is crucial for skin and hair development and its disruption can cause skin tumors.
research Prostate Cancer Prevention
Prostate cancer prevention includes diet changes, supplements, and medications, with more answers expected soon.
research Electrospun Nanofibers for Improved Angiogenesis: Promises for Tissue Engineering Applications
Electrospun nanofibers show promise for enhancing blood vessel growth in tissue engineering but need further research to improve their effectiveness.
research Age-Induced Hair Greying: The Multiple Effects of Oxidative Stress
Hair greying is caused by oxidative stress damaging hair follicles and melanocytes.
research Wnt Signaling Induces Epithelial Differentiation During Cutaneous Wound Healing
Wnt signaling is crucial for skin wound healing and reducing scars.
research Molecular Basis of Hair Cell Loss
The document concludes that there are no effective clinical treatments for hearing loss due to hair cell damage, but research is ongoing.
research Mechanical Forces in Skin Disorders
Skin problems can be caused or worsened by physical forces and pressure on the skin.