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.
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research Differential effects of melatonin as a broad range UV-damage preventive dermato-endocrine regulator
Melatonin protects skin against UV damage by regulating various cellular processes.
research Risk of Polycystic Ovary Syndrome in Women Exposed to Fine Air Pollutants and Acidic Gases: A Nationwide Cohort Analysis
Breathing in high levels of certain air pollutants significantly increases women's risk of developing Polycystic Ovary Syndrome.
research Repurposing Kir6/SUR2 Channel Activator Minoxidil to Arrests Growth of Gynecologic Cancers
Minoxidil can stop the growth of ovarian cancer cells without harming the heart.
research Transcriptomics analysis reveals molecular alterations underpinning spaceflight dermatology
Spaceflight can harm skin health by altering gene expression, affecting DNA, mitochondria, and skin barriers.
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 Transcriptomics analysis reveals molecular alterations underpinning spaceflight dermatology
Spaceflight can harm skin health, but organisms can adapt after returning to Earth.
research The multiple uses of azelaic acid in dermatology: mechanism of action, preparations, and potential therapeutic applications
Azelaic acid treats acne, rosacea, and hyperpigmentation with minimal side effects.
research 581 Spontaneous, Intrinsic Aging in Organ-Cultured Human Skin as Novel Ex Vivo Assay to Test Candidate Anti-Aging Actives
The document concludes that a new method has been developed to test anti-aging substances on human skin, showing that these substances can reduce skin aging signs.
research 丹蒽醌對人類惡性黑色素瘤細胞株(A375.S2)誘發細胞週期停滯及細胞凋亡之影響
Danthron from Rhubarb causes melanoma cells to stop growing and die.
research De novo mutation in the mitochondrial tRNALeu(UUR) gene (A3243G) with rapid segregation resulting in MELAS in the offspring
A new mutation in the mitochondrial DNA was found in a boy with MELAS, even though his family didn't show typical signs.
research The walking dead: sequential nuclear and organelle destruction during hair development
Cells in hair die by breaking down their DNA and mitochondria as they form keratin.
research Reversing wrinkled skin and hair loss in mice by restoring mitochondrial function
Restoring mitochondrial function in mice reversed their skin wrinkling and hair loss.
research The Mitochondrial Blueprint of Skin Aging: From Damage Signals to Dermatologic Interventions
Targeting mitochondria can improve skin health and slow aging.
research EP-2271: The role of mitochondria in the non-targeted effect of ionizing radiation
Mitochondria may influence how cells respond to radiation, affecting nearby non-irradiated cells.
research Unveiling Therapeutic Potential of Yoga Mitigating Oxidative Stress and Mitochondrial Dysfunction in PCOS: A Randomized Controlled Trial
Yoga helps manage PCOS symptoms and improves overall health.
research 1350 The role of mitochondria in skin aging
Mitochondrial dysfunction contributes to skin aging and hair loss.
research Exploring the relationship between anastasis and mitochondrial ROS-mediated ferroptosis in metastatic chemoresistant cancers: a call for investigation
Targeting specific molecular pathways may improve treatments for chemoresistant cancers.
research Toward Elucidating Epigenetic and Metabolic Regulation of Stem Cell Lineage Plasticity in Skin Aging
Epigenetic and metabolic changes affect stem cell function and aging in skin.
research Annurca Apple Polyphenols Protect Murine Hair Follicles from Taxane Induced Dystrophy and Hijacks Polyunsaturated Fatty Acid Metabolism toward β-Oxidation
Annurca apple extract may protect mouse hair from damage by chemotherapy and could help treat hair loss without promoting cancer growth.
research Myotonic Dystrophy—A Progeroid Disease?
Myotonic dystrophy may be classified as a segmental progeroid disorder.
research A Transition State Analogue of 5′-Methylthioadenosine Phosphorylase Induces Apoptosis in Head and Neck Cancers
MT-DADMe-ImmA can selectively kill head and neck cancer cells without harming normal cells.
research Cell fate decisions: emerging roles for metabolic signals and cell morphology
Metabolic signals and cell shape influence how cells develop and change.
research Anagen Effluvium in Association With Extracorporeal Membrane Oxygenation
A critically ill boy experienced hair loss likely due to the stress of his medical treatments, but his hair regrew completely in 1.5 months.
research Abstracts
The document reports findings on genetic research, including ethical concerns about genome editing, improved diagnosis of mitochondrial mutations, solving inherited eye diseases, confirming gene roles in epilepsy, linking a gene to aneurysms, and identifying genes associated with age-related macular degeneration.
research Quantifying effects of aging across structures of the mouse auditory system, with in-vitro brain slice preparations
Chronological age affects the mouse auditory cortex more than hearing loss, and the brain may be less sensitive to mitochondrial dysfunction.
research Adli Uygulamalarda Yeni Nesil Dizileme Teknolojilerinin Yeri ve Önemi
Next-Generation Sequencing improves forensic analysis by providing detailed genetic information quickly.
research Loss of Repressor Activator Protein 1 Precipitates Cardiac Aging in Mice via p53/PPARα Signaling
Loss of Rap1 protein speeds up heart aging in mice.
research Highlights from the Literature
Apoptosis, not oxidative stress, is linked to aging in mice with mtDNA mutations.
research In situ labeling of DNA reveals interindividual variation in nuclear DNA breakdown in hair and may be useful to predict success of forensic genotyping of hair
In situ DNA labeling in hair can help predict forensic DNA analysis success.