research Ageing skin, part 1: normal ageing
As skin ages, it gets thinner, paler, and more wrinkled, and protection and care like sunblock and moisturizers are important.
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120-150 / 1000+ results research Stable Isotopes And Multiple Tissue Analysis: Reconstructing Life Histories For Individuals From Dakhleh Oasis, Egypt
Analyzing isotopes from different tissues can effectively reveal detailed life histories of individuals.
research LncRNA H19 inhibited dermal papilla cell senescence process through miR-29a by targeting Wnt/β-catenin signaling pathway
H19 may help prevent hair loss by keeping hair cells young.
research Age-related downregulation of dihydrotestosterone-inactivating enzymes in human scalp sebaceous glands
Age-related changes in scalp glands may affect hair health, but sulforaphane might help.
research Quantitative trichoscopic analysis of hair density in people attending tertiary care hospital – A cross-sectional study
Hair density decreases with age, especially in the 60s.
research Investigation of the Mitigation of DMSO-Induced Cytotoxicity by Hyaluronic Acid following Cryopreservation of Human Nucleus Pulposus Cells
Hyaluronic acid reduces cell damage from DMSO in preserved human cells.
research Skin Biology and Ageing
research IS AGE MORE THAN JUST A NUMBER? CHARACTERISTICS OF MEN PRESENTING FOR REPRODUCTIVE UROLOGY FERTILITY EVALUATION IN NORTH AMERICA STRATIFIED BY AGE GROUPS
Older men have different fertility histories and factors affecting fertility, suggesting they may benefit from earlier fertility evaluations.
research Effect of neurosteroid dehydroepiandrosterone on the higher nervous activity of old non-human primates
DHEA improved brain function and behavior in old monkeys and had additional health benefits.
research Defects in mitochondrial DNA replication and oxidative damage in muscle of mtDNA mutator mice
Defective mitochondrial DNA replication causes aging symptoms and increased oxidative damage in mice.
research Age-related downregulation of dihydrotestosterone-inactivating enzymes in human scalp sebaceous glands
AKR1C enzymes in scalp glands decrease with age, possibly affecting hair loss.
research Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis
Hair loss is caused by the breakdown of a protein called COL17A1 in hair follicle stem cells.
research Flavonoid 4,4′-dimethoxychalcone selectively eliminates senescent cells via activating ferritinophagy
The substance DMC helps get rid of aging cells by triggering a process that causes cell death, which could treat age-related diseases.
research Donor Site Assessment for Female Hairline Restoration in Southeast Asians
The study found that most donor sites are good for hairline restoration in Southeast Asian women, but hair characteristics should match for a natural look, and aging can reduce hair density and diameter.
research Predicting Human Appearance from DNA for Forensic Investigations
DNA can predict physical traits like eye and hair color accurately, especially in Europeans, but predicting other traits and in diverse populations needs more research.
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 Change in Hair Cycle and Hair Length in Nude Mice by Administration of Deuterium Oxide
Deuterium oxide extends the hair cycle duration in mice without changing hair structure.
research Molecular studies of Hutchinson-Gilford progeria syndrome
Suppressing the HGPS mutation may improve symptoms and suggest reversibility.
research 364 Mechanical forces of human dermal fibroblasts significantly decrease with age
Skin cell strength decreases significantly as we age.
research Relationships Between Hair Chemical Elements and Nutritional Status in Oldest-Old and Centenarian Populations
Hair selenium levels can indicate nutritional status in very old people.
research 0957 When AI helps developing an innovative anti-aging biofunctional
The new anti-aging ingredient improves skin hydration, elasticity, and reduces wrinkles.
research Improving stable isotopic interpretations made from human hair through reduction of growth cycle error
The conclusion is that recognizing hair growth cycles can improve the precision of dietary and health assessments from hair analysis.
research Second International Symposium—Epigenetic Regulation of Skin Regeneration and Aging: From Chromatin Biology towards the Understanding of Epigenetic Basis of Skin Diseases
Epigenetic factors play a crucial role in skin health and disease.
research Novel aspects of age-protection by spermidine supplementation are associated with preserved telomere length
Spermidine helps protect against aging by preserving telomere length.
research A link between Androgenetic Alopecia and Aging
Androgenetic alopecia is linked to aging due to inflammation, oxidative stress, and hormonal changes.
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 Single-cell transcriptomics reveals lineage trajectory of human scalp hair follicle and informs mechanisms of hair graying
The study found new details about human hair growth and suggests that preventing a specific biological pathway could potentially treat hair graying.
research Supplementary Material for: Life of the B10 mouse: a view from the hair follicles and tissue stem cells
Mouse skin and hair aging starts at 200 days, with changes in hair follicles and more white hairs as signs of aging.
research Contrastive Rhetoric: Development and Challenges
Wound-induced hair growth may help study regeneration and aging, but it's unclear if this ability decreases with age.