research Decision letter: Quantitative mapping of human hair greying and reversal in relation to life stress
Hair can naturally regain color, and stress might influence greying and its reversal.
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research Application of multi-omics techniques to androgenetic alopecia: Current status and perspectives
Multi-omics techniques help understand the molecular causes of androgenetic alopecia.
research Comparative transcriptome profiling provides new insights into mechanisms of androgenetic alopecia progression
AGA progression involves increased lipid synthesis, electron transport, and hair follicle miniaturization.
research Antiglicants
Anti-glycation treatments might slow skin aging, but more research is needed.
research Integrated miRNA and mRNA Analysis Provides New Insight into Mechanism of dermal papilla in Androgenetic Alopecia
Increased cell death and reduced cell growth in hair follicles contribute to baldness.
research Skin aging: are adipocytes the next target?
Targeting dermal adipocytes may help combat skin aging.
research Transient mitochondrial DNA double strand breaks in mice cause accelerated aging phenotypes in a ROS-dependent but p53/p21-independent manner
Damaging mitochondrial DNA in mice speeds up aging due to increased reactive oxygen species, not through the p53/p21 pathway.
research Bioextracting Polyphenols from the Brown Seaweed Ascophyllum nodosum from Québec's North Shore Coastline
Freezing brown seaweed right after harvesting and using microwave-assisted extraction with 75% 1,3-propanediol as a solvent is the best way to get polyphenols for cosmetics.
research Comparative biology of tissue repair, regeneration and aging
The symposium concluded that understanding how different species repair tissue and how this changes with age can help advance regenerative medicine.
research Impact of Preservation Solutions on the Trichogenicity of Hair Micrografts Ascertained by Dermal Papilla Gene Expression
Chilled ATPv-supplemented saline best preserves hair grafts' key genes.
research Strawberry water-extract increases cellular dehydrogenase activity in human follicle dermal papilla cells
Strawberry water-extract may boost hair cell metabolism.
research A computationally inferred regulatory heart aging model including post-transcriptional regulations
Researchers created a model to understand heart aging, highlighting key genes and pathways, and suggesting miR-208a as a potential heart attack biomarker.
research Smart hydrogel dressings for advanced wound healing: from biomaterial design to microenvironment modulation
Smart hydrogel dressings can improve healing for severe wounds by mimicking natural tissue and delivering treatments.
research Hair Aging Revisited: An Expert Delphi Consensus on Pathogenesis, Clinical Features, and Future Therapies
Experts agree on understanding hair aging to improve diagnosis and treatments.
research 1367 The protective role of miR-486 for alopecia areata
miR-486 may help prevent hair loss in alopecia areata.
research 1365 Interest of Biotrinine®, a mix of Nasturtium officinale and Tropaeolum majus extracts, for chronic hair loss treatment
Biotrinine® may be an effective treatment for chronic hair loss.
research 1369 Blue light stimulatory effect on hair growth mediated by opsin and cryptochrome photoreceptors
Blue light can help hair grow by affecting certain receptors in hair follicles.
research 1368 Does mitochondrial dysfunction drive immune privilege collapse in lichen planopilaris pathogenesis?
Mitochondrial dysfunction may contribute to chronic inflammation and immune system issues in Lichen planopilaris.
research 283 Thermal imaging and trichoscopy for detecting inflammation in frontal fibrosing alopecia
Thermal imaging is a useful non-invasive method to diagnose active inflammation in frontal fibrosing alopecia.
research A hedonic response to an assay made on octogenarians using cosmetics that promise to donate comfort, attractiveness and youth
Using cosmetics made elderly people feel more comfortable and attractive.
research 281 Phase I/IIa clinical trial for the treatment of androgenetic alopecia using intradermal injections of cultured autologous dermal sheath cup cells
Injections of special skin cells showed potential in treating hair loss, with some participants experiencing increased hair density.
research Sex hormones and sarcopenia in older persons
Sex hormone treatments can increase muscle mass in older adults but have inconsistent effects on muscle function and may carry cardiovascular risks.
research Chemotherapy-induced alopecia: A novel observation
Some patients' hair grew back black and white after chemotherapy.
research A proteoglycan-based topical treatment for hair greying: in vitro antioxidant and pro-melanogenic effects
PP-PTKL may help treat hair greying, but more testing is needed.
research Aging in hair follicle stem cells and niche microenvironment
Aging in hair follicle stem cells leads to hair graying, thinning, and loss.
research A Holistic Approach to Antiaging as an Adjunct to Antiaging Procedures: A Review of the Literature
Combining cosmetic procedures with lifestyle changes improves antiaging results.
research Progressive expression of PPARGC1α is associated with hair miniaturization in androgenetic alopecia
Increased PPARGC1α relates to hair thinning in common baldness.
research Lifestyle factors affecting the pathogenesis of androgenetic alopecia: a literature review
Lifestyle changes can help manage androgenetic alopecia.
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 In vitro anti-proliferative and antioxidant activites of chloroform extract of christia vespertilionis on mcf 7 and mda-mb-231 breast cancer cells
Christia vespertilionis extract may help fight breast cancer cells.