research Exposure to non-ionizing electromagnetic fields emitted from mobile phones induced DNA damage in human ear canal hair follicle cells
Mobile phone radiation may cause DNA damage in human ear hair follicle cells.
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research Androgen Receptor Accelerates Premature Senescence of Human Dermal Papilla Cells in Association with DNA Damage
Androgen receptor signaling causes early aging of cells important for hair growth by damaging their DNA.
research PBX1 Attenuates Hair Follicle-Derived Mesenchymal Stem Cell Senescence and Apoptosis by Alleviating Reactive Oxygen Species-Mediated DNA Damage Instead of Enhancing DNA Damage Repair
PBX1 helps reduce aging and cell death in hair follicle stem cells by decreasing DNA damage, not by improving DNA repair.
research Brain and muscle Arnt-like protein-1 (BMAL1) controls circadian cell proliferation and susceptibility to UVB-induced DNA damage in the epidermis
BMAL1 controls skin cell growth and UV damage risk, peaking at night.
research 1360 Fate tracing of DNA-damaged hair follicle stem cells and their seno-differentiation clearance out of the niche
Damaged hair follicle stem cells may leave the skin to help maintain youthfulness.
research Editor's evaluation: Role of distinct fibroblast lineages and immune cells in dermal repair following UV radiation-induced tissue damage
Different types of sun exposure damage skin cells and immune cells, with chronic exposure leading to more severe and lasting damage.
research Single-strand DNA breaks in human hair root cells exposed to mobile phone radiation
Mobile phone radiation can cause DNA damage in human hair root cells.
research An efficient, non-invasive approach for in-vivo sampling of hair follicles: design and applications in monitoring DNA damage and aging
A new painless method to collect hair follicles helps study DNA damage and aging.
research Mdm2-p53 Signaling in Tissue Homeostasis and the DNA Damage Response: A Dissertation
Mdm2 is crucial for controlling p53 to maintain healthy cells and prevent tumors.
research Melatonin as a major skin protectant: from free radical scavenging to DNA damage repair
Melatonin protects the skin by scavenging free radicals and repairing DNA damage.
research Role of distinct fibroblast lineages and immune cells in dermal repair following UV radiation induced tissue damage
UV exposure harms skin by causing fibroblast loss, but T cells help fibroblast survival.
research 0950 Exploring hair aging through ex vivo induction of DNA damage and senescence
BrdU speeds up hair follicle aging and reduces hair quality.
research Oxidative DNA damage level in relationship to zinc status in patients complaining hair fall, in Duhok city, Krg-Iraq: A case-control study
Low zinc levels may contribute to hair loss due to increased oxidative DNA damage.
research Planar Proton Minibeam Irradiation Elicits Spatially Confined DNA Damage in a Human Epidermis Model
Proton minibeam radiotherapy may reduce skin side effects by causing localized DNA damage.
research Particulate matter 2.5 damages skin cells by inducing oxidative stress, subcellular organelle dysfunction, and apoptosis
Tiny pollution particles called PM2.5 can harm skin cells by causing stress, damage to cell parts, and cell death.
research Dual deficiency of melatonin and dihydrotestosterone promotes stromal cell damage and mediates prostatitis via the cGAS-STING pathway in sleep-deprived mice
Lack of sleep in mice leads to prostatitis by reducing certain hormones and activating an inflammatory pathway, which can be temporarily fixed with normal sleep.
research ISID1403 - Melatonin protects K15+ human hair follicle stem cells against paclitaxel-induced damage ex vivo
Melatonin may protect hair follicle stem cells from damage caused by chemotherapy.
research 1403 Melatonin protects K15+ human hair follicle stem cells against paclitaxel-induced damage ex vivo
Melatonin may help prevent hair loss caused by the chemotherapy drug paclitaxel.
research Cell death in the skin
Understanding how cells die in the skin is important for treating skin diseases and preventing hair loss.
research Applications of Exosomal miRNAs from Mesenchymal Stem Cells as Skin Boosters
Exosomal miRNAs from stem cells can help improve skin health and delay aging.
research Local circadian clock gates cell cycle progression of transient amplifying cells during regenerative hair cycling
Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.
research Deletion of the Developmentally Essential Gene ATR in Adult Mice Leads to Age-Related Phenotypes and Stem Cell Loss
Removing the ATR gene in adult mice causes rapid aging and stem cell loss.
research Premature Senescence of Balding Dermal Papilla Cells In Vitro Is Associated with p16INK4a Expression
Balding cells age faster due to stress, suggesting stress-targeting treatments for hair loss.
research Hair follicle stem cell replication stress drives IFI16/STING-dependent inflammation in hidradenitis suppurativa
Stress in hair follicle stem cells causes inflammation in a chronic skin condition through a specific immune response pathway.
research Expression of anti-aging type-XVII collagen (COL17A1/BP180) in hair follicle-associated pluripotent (HAP) stem cells during differentiation
Hair stem cells produce a protein called COL17A1 that plays a key role in their development and is linked to hair thinning and baldness.
research 549 Temporary cell cycle arrest in human scalp hair follicles and their epithelial stem cells by ALRN-6924: A novel strategy to selectively protect p53-wildtype cells against paclitaxel-induced alopecia
ALRN-6924 may prevent hair loss caused by chemotherapy.
research 1409 Temporary cell cycle arrest by ALRN-6924: A novel, p53-targeting strategy to protect human scalp hair follicles against cyclophosphamide-induced alopecia
ALRN-6924 can protect hair follicles from chemotherapy damage by temporarily stopping cell division.
research 559 Induction of tissue-specific premature stem cell aging promotes senescence-like phenotypes in remote multiple organs
Aging in one type of stem cell can cause aging-like changes in various organs.
research Deletion of vitamin D receptor with calcium sensing receptor in keratinocytes promotes epidermal tumorigenesis by limiting dna repair and oxidative stress response genes
Deleting vitamin D and calcium receptors in skin cells increases skin cancer risk by reducing DNA repair and stress response.
research Priming mobilization of hair follicle stem cells triggers permanent loss of regeneration after alkylating chemotherapy
Chemotherapy causes permanent hair follicle damage by triggering stem cell loss.