research Stress-induced premature senescence of dermal papilla cells compromises hair follicle epithelial-mesenchymal interaction
Stress can cause early aging in certain skin cells, leading to problems with hair growth.
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630-660 / 1000+ results research Extracellular vesicles from adipose-derived stem cells ameliorate ultraviolet B-induced skin photoaging by attenuating reactive oxygen species production and inflammation
Stem cell vesicles can reduce skin aging from UVB by lowering inflammation and oxidative stress.
research Comparative biology of tissue repair, regeneration and aging
The symposium concluded that understanding how different species repair tissue and how this changes with age can help advance regenerative medicine.
research Fibroblast state switching orchestrates dermal maturation and wound healing
Fibroblast behavior is key for skin structure and healing.
research Fibroblasts – the cellular choreographers of wound healing
Fibroblasts are key to wound healing by managing immune cells and forming scar tissue.
research Transient mitochondrial DNA double strand breaks in mice cause accelerated aging phenotypes in a ROS-dependent but p53/p21-independent manner
Damaging mitochondrial DNA in mice speeds up aging due to increased reactive oxygen species, not through the p53/p21 pathway.
research Fibroblast Lineage Switching as the Developmental Origin of Scarring and Target for Regenerating Healing
Mimicking fetal wound environments may enable scarless healing in adults.
research OR2AT4, an Ectopic Olfactory Receptor, Suppresses Oxidative Stress-Induced Senescence in Human Keratinocytes
OR2AT4 helps reduce aging and cell damage in human skin cells.
research Antiglicants
Anti-glycation treatments might slow skin aging, but more research is needed.
research Dermal papilla cells and melanocytes response to physiological oxygen levels depends on their interactions
Low oxygen levels improve the function of hair and skin cells when they are in direct contact.
research Primary Involvement of NADPH Oxidase 4 in Hypoxia-Induced Generation of Reactive Oxygen Species in Adipose-Derived Stem Cells
NADPH oxidase 4 is key for stem cell activity and growth under low oxygen.
research Targeting IGF1 ‐Induced Cellular Senescence to Rejuvenate Hair Follicle Aging
Reducing IGF-1 can help rejuvenate hair follicles and prevent hair graying and loss.
research Aging of the hair follicle pigmentation system
Hair grays due to oxidative stress and fewer functioning melanocytes.
research Recessive Epidermolysis Bullosa Simplex Phenotype Reproduced in Vitro
Fibroblasts from healthy donors can prevent changes seen in recessive epidermolysis bullosa simplex.
research Fibroblast Heterogeneity in Healthy and Wounded Skin
Different types of fibroblasts exist in skin and understanding them can help improve wound healing and treat scars.
research Inhibition of TNF-α-Induced Collagen Degradation and Oxidative Damage by Centipeda minima and Brevilin A in Human Dermal Fibroblasts
Centipeda minima and brevilin A protect skin cells from damage and aging.
research States and Fates of Skin Fibroblasts Revealed through Chromatin Accessibility
Newborn skin cells can change into wound-healing cells more easily than adult ones, which might explain why baby skin heals without scars. Understanding this could help treat chronic wounds and prevent scarring.
research The risk of hydroquinone and sunscreen over-absorption via photodamaged skin is not greater in senescent skin as compared to young skin: Nude mouse as an animal model
Aging and sun damage do not increase the skin's absorption of certain sunscreens and drugs.
research NAJNOWSZE OSIĄGNIECIA W PIELĘGNACJI ANTI-AGING
Cosmetic products with antioxidants and regenerative ingredients can reduce skin aging symptoms.
research 1344 Novel human 3D skin model for skin aging research
Scientists created a 3D skin model that shows typical signs of aging, which can help in aging research.
research Investigation of the Anti-Aging Effects of Composite Nanocarriers Based on Autophagy Regulation and Oxidative Stress Inhibition
RCDP NCs are promising anti-aging cosmetic ingredients that improve skin health by reducing oxidative stress and enhancing cell function.
research Investigating the roles of cellular senescence in embryogenesis and aging
Cellular senescence is crucial for normal embryonic development but contributes to aging in adults.
research Air Pollution, Autophagy, and Skin Aging: Impact of Particulate Matter (PM10) on Human Dermal Fibroblasts
Air pollution (PM10) increases skin inflammation and aging by reducing collagen and may trigger a repair response in skin cells.
research Modification of the immune system with hydrogen sulfide and cyclosporine A
Age-related immune changes significantly affect disease development in other systems.
research Analysis of changes in microRNA expression profiles in response to the troxerutin-mediated antioxidant effect in human dermal papilla cells
Troxerutin helps protect skin cells from oxidative stress and may be good for treating hair loss.
research 567 Skin aging and carcinogenesis mechanisms by focusing on the stem cell competitive dynamics
Skin aging and cancer development are influenced by the competition between stem cells.
research 1348 Changes in the aging dermal hair follicle environment in female scalp
Aging causes changes in scalp cells that can negatively affect hair health.
research ADSCs inhibit photoaging‐ and photocarcinogenesis‐related inflammatory responses and extracellular matrix degradation
ADSCs help protect skin from UV damage and aging.
research Reprogramming of Aged Dermal Papilla Cells in Vitro: In Silico Insight into the Biomarkers of Hair Growth and Tissue Repair
Aging dermal papilla cells can be reprogrammed for potential hair growth and skin repair.
research 1339 Mature adipocytes inhibit the antimicrobial function of dermal adipogenic stem cells: An explanation for impaired cutaneous defense in obesity
Obesity can weaken the skin's ability to fight infections because fat cells stop and reduce the infection-fighting properties of nearby stem cells.