research Action Mechanism of Chamaecyparis obtusa Oil on Hair Growth
Chamaecyparis obtusa oil may help hair grow similarly to minoxidil by affecting certain growth markers and cell factors.
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research Severe metabolic disorders coexisting with Werner syndrome: a case report
A patient with Werner syndrome showed a range of aging-like symptoms and metabolic issues, underscoring the need for early detection and treatment.
research Climacteric Commentaries
Long-term estrogen therapy in postmenopausal women can improve certain health markers, hair loss is common regardless of hormone use, stopping estrogen doesn't increase breast cancer risk, smoking does, and a balanced BMI is linked to lower mortality.
research Targeting ferroptosis in photoaging: mechanisms and therapeutic potential of adipose-derived stem cell exosomes
Adipose-derived stem cell exosomes can help reduce skin aging from UV exposure.
research Comparative Study of Myocardial Biomarkers Among Women with and Without Polycystic Ovarian Syndrome (Pcos) in Nigeria
Women with PCOS in Nigeria have higher heart risk markers, needing early heart health checks.
research 1300 Blood plasma levels of heart disease biomarker cardiac troponin I are significantly increased in alopecia areata affected individuals
People with alopecia areata have higher levels of a heart disease marker in their blood.
research Antiaging effect of pleurotus cornucopiae extracts
Golden oyster mushroom extract may protect skin cells from aging by its antioxidant properties.
research Runx Family Genes in Tissue Stem Cell Dynamics
Runx genes are important for stem cell regulation and their roles in aging and disease need more research.
research Glucose metabolism regulates expression of hair-inductive genes of dermal papilla spheres via histone acetylation
Hair growth genes work better with more glucose due to changes in gene-regulating markers.
research Platelet Immune Interactions, Lifespan, and Senescence
Platelets play a key role in the immune system and their lifespan and aging are important for developing new treatments.
research The safety of 52 weeks of oral DHEA therapy for postmenopausal women
Taking DHEA for a year is generally safe for postmenopausal women but may cause acne and more facial hair without improving metabolism or aging.
research Dormancy in the stem cell niche
Some stem cells in the body rarely divide, which could help create better treatments for diseases and aging.
research Clonal analysis of stem cells in differentiation and disease
New techniques have enhanced our understanding of how stem cells function and the role of mutations in aging tissues, which may influence future cancer therapies.
research A review of the etiologies, clinical characteristics, and treatment of canities
Gray hair is caused by reduced melanin production or transfer issues, linked to aging and possibly health conditions, with treatments focusing on color camouflage.
research Differences in cell subsets between sun-exposed and unexposed skin: preliminary single-cell sequencing and biological analysis from a single case
Sun-exposed skin shows different cell activity and gene expression, suggesting targets to prevent skin aging and cancer.
research Histological Study on the Effect of Hyaluronic Acid Injection (Dermal Filler) on the Skin of the Adult and Aged Albino Rat
Hyaluronic acid injections improve skin thickness and quality, protecting against aging in rats.
research 1378 Identification of two distinct stem cell clusters, Lrig1-derived and Wnt/CD44-dependent, in corneal epithelium
The conclusion is that the cornea has two types of stem cells, with Lrig1+ cells being key for renewal in aging corneas, independent of CD44.
research The Circadian Clock in Skin
The skin's internal clock affects healing, cancer risk, aging, immunity, and hair growth, and disruptions can harm skin health.
research Amino Acids, Peptides, and Proteins
The document concludes that cosmetics need biocompatible, eco-friendly ingredients due to aging populations and demand for effective products.
research Clinical Snippets
Melanoma risk tools need improvement, certain gene mutations cause skin diseases and could be treated by targeting those mutations, skin wrinkling may relate to lung aging due to genetic factors, and oxidative stress affects hair loss but can be reduced in low oxygen.
research COVID-19 and Sex Differences
Men are more likely to have severe COVID-19 cases and fatalities than women due to factors like lifestyle, aging, and biological differences.
research Lamins in development, tissue maintenance and stress
Lamins are vital for cell survival, organ development, and preventing premature aging.
research Complete Blood Collection-based Systemic Inflammation Biomarkers as a Severity Biomarker in Alopecia Areata: A Cross-sectional Study
Higher inflammation markers are linked to more severe alopecia areata.
research Azithromycin and Roxithromycin define a new family of “senolytic” drugs that target senescent human fibroblasts
Azithromycin and Roxithromycin can remove aging cells and may help with anti-aging.
research Single-Cell RNA Profiling of Human Skin Reveals Age-Related Loss of Dermal Sheath Cells and Their Contribution to a Juvenile Phenotype
Aging reduces dermal sheath cells, affecting youthful skin appearance.
research Reduced cell cohesiveness of outgrowths from eccrine sweat glands delays wound closure in elderly skin
Older people's sweat glands are less effective at helping skin wounds heal due to weaker cell connections.
research 1429 Proteomic analysis of cultured dermal papilla, dermal sheath and dermal fibroblast cells from female scalp highlights alterations in the cell populations with increasing age
Protein analysis shows aging changes in scalp cell types from women.
research OCT4 maintains self-renewal and reverses senescence in human hair follicle mesenchymal stem cells through the downregulation of p21 by DNA methyltransferases
OCT4 helps hair stem cells renew and fight aging, potentially aiding hair regrowth.
research A Pharmacogenetic Survey of Androgen Receptor (CAG)N and (GGN)N Polymorphisms in Patients Experiencing Long Term Side Effects after Finasteride Discontinuation
Longer CAG and GGN repeats increase alopecia risk, but no significant link to post-finasteride syndrome found.
research Evaluation of oxidative stress, 3-Nitrotyrosine, and HMGB-1 levels in patients with wet type Age-Related Macular Degeneration
wAMD patients have higher oxidative stress, suggesting antioxidant treatment may help.