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.
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research Establishment of keratinocyte cell lines from human hair follicles
Scientists created keratinocyte cell lines from human hair that can differentiate similarly to normal skin cells, offering a new way to study skin biology and diseases.
research Deficiency in Nucleotide Excision Repair Family Gene Activity, Especially ERCC3, Is Associated with Non-Pigmented Hair Fiber Growth
Low ERCC3 gene activity is linked to non-pigmented hair growth.
research Basic concepts, current evidence, and future potential for gene therapy in managing cutaneous wounds
Gene therapy shows promise for improving wound healing, but more research is needed for human use.
research Long-lived proteins and DNA as candidate predictive biomarkers for tissue associated diseases
Long-lived proteins may predict age-related diseases.
research PNKP is required for maintaining the integrity of progenitor cell populations in adult mice
PNKP is essential for keeping adult mouse progenitor cells healthy and growing normally.
research Progeroide Syndrome
Genetic mutations affecting DNA repair cause early aging symptoms in progeroid syndromes.
research Aging Skin: A Window to the Body
Skin aging reflects overall body aging and can indicate internal health conditions.
research Cyproterone Acetate: A Genotoxic Carcinogen?
Cyproterone acetate may cause liver cancer at high doses, but is considered safe at recommended doses for approved uses.
research NAD⁺ Biology in Ageing and Chronic Disease: Mechanisms and Evidence across Skin, Fertility, Osteoarthritis, Hearing and Vision Loss, Gut Health, Cardiovascular–Hepatic Metabolism, Neurological Disorders, and Muscle
Restoring NAD⁺ may help with aging and chronic diseases, but more research is needed.
research Inducible deletion of epidermal Dicer and Drosha reveals multiple functions for miRNAs in postnatal skin
Drosha and Dicer are essential for hair follicle health and preventing DNA damage in skin cells.
research 910 Transepidermal UV radiation of human scalp skin induces distinctive hair follicle damage, which is mitigated by topical caffeine treatment
Caffeine can protect scalp hair follicles from damage caused by UV radiation.
research Stem cells and aberrant signaling of molecular systems in skin aging
Skin aging is caused by stem cell damage and can potentially be delayed with treatments like antioxidants and stem cell therapy.
research Minoxidil: mechanisms of action on hair growth
Minoxidil boosts hair growth by opening potassium channels and increasing cell activity.
research The Paradox of p53: What, How, and Why?
The p53 protein has complex, sometimes contradictory functions, including tumor suppression and promoting cell survival.
research c-MYC-Induced Sebaceous Gland Differentiation Is Controlled by an Androgen Receptor/p53 Axis
The balance between androgen receptor and p53 is crucial for sebaceous gland differentiation.
research Dermatological Manifestations of Stress in Normal and Psychiatric Populations
Stress can worsen skin conditions and affect mental health, so doctors should include stress management in skin treatment.
research PBX1-SIRT1 Positive Feedback Loop Attenuates ROS-Mediated HF-MSC Senescence and Apoptosis
Increasing PBX1 reduces aging and cell death in hair follicle stem cells by boosting SIRT1 and lowering PARP1 activity.
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 PBX1-SIRT1 positive feedback loop attenuates ROS-mediated HF- MSC senescence and apoptosis
PBX1 reduces aging and cell death in stem cells by boosting SIRT1 and lowering PARP1.
research Stem cell rejuvenation and the role of autophagy in age retardation by caloric restriction: An update
Eating less can slow aging and help keep stem cells healthy by cleaning out damaged cell parts.
research Causality of Aging Hallmarks
Lengthening telomeres may reverse aging and extend lifespan.
research Recent advances in Forensic DNA Phenotyping of appearance, ancestry and age
Forensic DNA Phenotyping can now better predict appearance, ancestry, and age from DNA, but more research is needed for precise police use.
research Mitochondrial DNA Damage, Oxidative Stress, and Atherosclerosis
Improving mitochondrial health may better treat atherosclerosis than antioxidants.
research Quantitation of human mitochondrial DNA and whole mtGenomes sequencing of fingernail/hair shaft samples
Mitochondrial DNA from nails and hair can be effectively analyzed for forensic use.
research Epithelial loss of mitochondrial oxidative phosphorylation leads to disturbed enamel and impaired dentin matrix formation in postnatal developed mouse incisor
Mitochondrial problems in tooth cells lead to bad enamel and dentin development in mice.
research Molecular–clinical correlations in a family with variable tissue mitochondrial DNA T8993G mutant load
Tissue-specific variation in mutant load complicates genetic counseling and prenatal diagnosis.
research Forensic DNA phenotyping: a review on SNP panels, genotyping techniques, and prediction models
Forensic DNA phenotyping faces challenges like inconsistent terms and limited genetic knowledge.
research ROR2 regulates self-renewal and maintenance of hair follicle stem cells
ROR2 is essential for hair follicle stem cell renewal and maintenance.
research Fidelity of the Human Mitochondrial DNA Polymerase
Human mitochondrial DNA polymerase makes very few errors, crucial for preventing degenerative diseases.