research 17β-Estradiol Enhances Contact Hypersensitivity in a Hair Cycle-Dependent Manner and Retards Thymic Atrophy with Age
17β-Estradiol boosts allergic reactions and slows thymus aging in mice.
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840-870 / 1000+ resultsresearch 309 DOES VARIATION IN EITHER AGE AT START OF THERAPY OR DURATION OF THERAPY MAKE CHEMOPREVENTION WITH FINASTERIDE COST-EFFECTIVE?
Starting finasteride at age 65 and continuing until age 80 is the most cost-effective strategy for prostate cancer prevention.
research Scalp photodamage in balding men: An observational study combining a novel clinical scoring method with estimation of individual sun exposure history and risk factors
The study concluded that a new method can effectively assess scalp sun damage in balding men, which increases with age and sun exposure.
research Progressive Alopecia Reveals Decreasing Stem Cell Activation Probability during Aging of Mice with Epidermal Deletion of DNA Methyltransferase 1
Aging reduces stem cell activation, leading to hair loss in mice lacking a specific enzyme.
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 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 Age-Related Variations in the Population of Active Secondary Hair Follicles, Oxidative Stress and Antioxidant Parameters in Cashmere Goats
Younger goats produce more cashmere and have healthier hair follicles due to better antioxidant capacity.
research STEROID HORMONES IN GERIATRICS
Steroid hormones can help treat aging issues and improve health in elderly people.
research Age-related downregulation of dihydrotestosterone-inactivating enzymes in human scalp sebaceous glands
As people age, certain enzymes in scalp glands decrease, affecting hair health.
research Aging of hair follicle stem cells and their niches
Aging changes hair stem cells and their environment, leading to gray hair and hair thinning, but understanding these changes could help develop treatments for hair regeneration.
research A dietary supplement improves age-related dermatological changes. Observational, anecdotal, spontaneous study.
The dietary supplement significantly improved skin, nails, and hair in older 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 Serum Micronutrient Levels In Premature Canities: A Systematic Review and Meta-analysis.
Low levels of vitamin B12, ferritin, and calcium are linked to premature graying of hair.
research withdrawn
AGA patients have a lower quality of life than AA patients.
research FOXP3 + regulatory T cells and age‐related diseases
Targeting regulatory T cells may help treat age-related diseases.
research Does variation in either age at start of therapy or duration of therapy make chemoprevention with finasteride cost-effective?
research Alopécie androgénogénétique chez la femme
Female pattern hair loss is common and increases with age.
research Targeting lymphoid-derived IL-17 signaling to delay skin aging
Blocking IL-17 signaling may reduce skin inflammation and delay 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.
research 601 A quantitative study of desquamation in the stratum corneum
New method measures skin cell turnover quickly and effectively, showing turnover slows with age and responds more to treatments in older skin.
research Androgenic alopecia, premature graying, and hair thinning as independent predictors of coronary artery disease in young Asian males
Early balding, premature graying, and hair thinning can predict heart disease in young Asian males.
research Alopecia areata: Multivariate analysis for predicting its clinical course
Certain factors like patchy hair loss at the back of the head, being female, and younger age at diagnosis can lead to a worse outcome for alopecia areata.
research Regenerative Hair Waves in Aging Mice and Extra-Follicular Modulators Follistatin, Dkk1, and Sfrp4
Aging mice have slower hair regeneration due to changes in signal balance, but the environment, not stem cell loss, controls this, suggesting treatments could focus on environmental factors.
research How to Speak Postmodern: Medicine, Illness, and Cultural Change
The document suggests medicine should integrate biological and cultural factors and focus on holistic, equitable care.
research A computational modelling framework to quantify the effects of passaging cell lines
Passage numbers affect cell growth and experiment results.
research La relación que presenta la calidad de vida y la condición física en un grupo de adultos mayores que realizan actividad física en Toluca, Estado de México.
Better physical condition leads to improved quality of life in older adults.
research Nonsynchronized segmented heterochromia in black scalp hair
A 14-year-old girl's black hair showed unique color changes, suggesting early greying.
research Toll-like receptor 4 (TLR4): new insight immune and aging
TLR4 is important in aging-related diseases and could be a new treatment target.
research Features of hyperandrogenism in men
Androgen levels can increase at any age, affecting symptoms like acne, hair loss, and prostate size.
research PA30 Evaluation of markers of inflammation and oxidative stress in patients with premature canities
Premature canities is linked to low vitamin D and B12, family history, and higher MHR.