research Epigenetic Mechanisms, Assessment and Therapeutics of Epidermal Stem Cells in Skin Aging
Epigenetic changes in skin cells contribute to aging, but targeting these changes may offer new antiaging treatments.
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research Autophagy Dysfunction: The Kernel of Hair Loss?
Manipulating cell cleanup processes could help treat hair loss.
research Status of research on the development and regeneration of hair follicles
New regenerative medicine-based therapies for hair loss look promising but need more clinical validation.
research CPK1 activates CNGCs through phosphorylation for Ca2+ signaling to promote root hair growth in Arabidopsis
CPK1 helps root hair growth in Arabidopsis by activating channels for calcium signaling.
research Rare and common genetic determinants of metabolic individuality and their effects on human health
Genetic variations greatly affect individual metabolism and can impact health and disease risk.
research Spink5-deficient mice mimic Netherton syndrome through degradation of desmoglein 1 by epidermal protease hyperactivity
research A stretch-responsive fibroblast program promotes epidermal stem cell self-renewal during skin expansion
The study examines how dermal fibroblasts respond to mechanical stretching and influence epidermal stem cell behavior during skin expansion, using a mouse model with 32 subjects. It was found that stretching induces a fibroblast program characterized by reduced collagen deposition and increased proliferation, promoting epidermal stem cell self-renewal. Single-cell RNA sequencing revealed transcriptional changes in fibroblasts, particularly in the upper dermis, with upregulation of genes associated with extracellular matrix remodeling and an embryonic-like regenerative state. The research highlights the dynamic interaction between fibroblasts and keratinocytes, suggesting that fibroblasts play a crucial role in skin expansion by rapidly altering their transcriptional landscape, which has implications for understanding skin regeneration and repair mechanisms.
research Estrogen and androgen signaling in the pathogenesis of BPH
Hormonal interactions, especially involving DHT and estrogen, play a key role in BPH development and treatment.
research Hydrogel crosslinking modulates macrophages, fibroblasts, and their communication, during wound healing
Softer hydrogels help wounds heal better with less scarring.
research Pathological sequelae of long-haul COVID
Long-haul COVID can cause lasting symptoms affecting many body systems and may be linked to ongoing inflammation and immune system issues.
research Genetic architecture of mouse skin inflammation and tumour susceptibility
Lgr5 and the vitamin D receptor are key in controlling skin inflammation and tumor risk in mice.
research Sex hormones in SARS-CoV-2 susceptibility: key players or confounders?
Sex hormones' effects on COVID-19 are unclear and more research is needed to understand their potential as treatment.
research Androgenetic alopecia
research Effects of oxytocin on the hair growth ability of dermal papilla cells
Oxytocin may help hair grow by increasing hair growth-related genes and factors.
research Real-time iTRAQ-based proteome profiling revealed the central metabolism involved in nitrogen starvation induced lipid accumulation in microalgae
Nitrogen starvation in microalgae increases lipid production, making it a potential biofuel source.
research Effects of oxytocin receptor agonists on hair growth promotion
OXTR agonists may promote hair growth and be effective for treating hair loss.
research Wnt/β-catenin signalling: function, biological mechanisms, and therapeutic opportunities
The Wnt/β-catenin pathway is important for body functions and diseases, and targeting it may treat conditions like cancer, but with safety challenges.
research The JAK/STAT signaling pathway: from bench to clinic
The JAK/STAT pathway is important in cell processes and disease, and JAK inhibitors are promising for treating related conditions.
research Antibacterial and wound healing stimulant nanofibrous dressing consisting of soluplus and soy protein isolate loaded with mupirocin
The new wound dressing speeds up healing and kills bacteria effectively.
research Omega-6 highly unsaturated fatty acids in Leydig cells facilitate male sex hormone production
Omega-6 fats in certain cells boost male hormone production.
research Regulation of stem cell fate by HSPGs: implication in hair follicle cycling
HSPGs help control stem cell behavior, affecting hair growth and offering a target for hair loss treatments.
research Production and characterization of human hair keratin bioplastic films with novel plasticizers
Human hair was used to make biodegradable plastic films that could be useful for packaging and disposable products.
research Advancing PROTAC therapeutics through chemistry-guided design of smart delivery systems
Improving PROTAC delivery systems can enhance their effectiveness and speed up their use in medicine.
research Innovations in skin microphysiological systems for nonclinical testing and FDA modernization
New technologies replicate human skin for testing without animals.
research Transcranial focused ultrasound-mediated unbinding of phenytoin from plasma proteins for suppression of chronic temporal lobe epilepsy in a rodent model
Using focused ultrasound on the brain can help epilepsy medicine work better in rats.
research Non-thermal atmospheric pressure plasma activates Wnt/β-catenin signaling in dermal papilla cells
Non-thermal plasma could help hair growth by activating key cell signals.
research The prostaglandin synthases, COX-2 and L-PGDS, mediate prostate hyperplasia induced by low-dose bisphenol A
Low-dose bisphenol A increases prostate size in rats by affecting certain enzymes.
research Corticosterone inhibits GAS6 to govern hair follicle stem-cell quiescence
Stress hormone corticosterone blocks a growth factor to slow down hair stem cell activity and hair growth.
research Polycystic ovary syndrome
Polycystic Ovary Syndrome (PCOS) is a common condition in women that can cause metabolic, reproductive, and psychological issues, and requires lifestyle changes and medication for management.
research Successful Treatment of Adalimumab-Induced Paradoxical Skin Reactions in Pustulotic Arthro-Osteitis With Guselkumab
Guselkumab effectively treats skin reactions caused by adalimumab in certain conditions.