research New intranasal and injectable gene therapy for healthy life extension
Gene therapy in mice increased lifespan and improved health without causing cancer.
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research 1361 A novel cell surface marker for hair follicle dermal cells throughout hair morphogenesis and cycling
Researchers found that the Leptin receptor is a consistent marker for hair follicle dermal cells, which may help future hair research.
research Hair follicle aging is driven by transepidermal elimination of stem cells via COL17A1 proteolysis
Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.
research Biochemical and Structural Characteristics, Gene Regulation, Physiological, Pathological and Clinical Features of Lipocalin-Type Prostaglandin D2 Synthase as a Multifunctional Lipocalin
Lipocalin-Type Prostaglandin D2 Synthase (L-PGDS) is a protein that plays many roles in the body, including sleep regulation, pain management, food intake, and protection against harmful substances. It also affects fat metabolism, glucose intolerance, cell maturation, and is involved in various diseases like diabetes, cancer, and arthritis. It can influence sex organ development and embryonic cell differentiation, and its levels can be used as a diagnostic marker for certain conditions.
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 Oral administration of berberine represses macrophage activation-associated benign prostatic hyperplasia: a pivotal involvement of the NF-κB
Berberine may reduce prostate enlargement by blocking inflammation.
research Cisd2 deficiency impairs neutrophil function by regulating calcium homeostasis via Calnexin and SERCA
Lack of Cisd2 disrupts calcium balance in cells, leading to poorly functioning neutrophils.
research Glycome profiling by lectin microarray reveals dynamic glycan alterations during epidermal stem cell aging
Aging changes sugar molecules on skin stem cells, which may affect their ability to repair skin.
research Quoi de neuf en recherche dermatologique ?
2011 dermatological research found new skin aging markers, hair loss causes, skin defense mechanisms, and potential for new treatments.
research Age‐associated decrease in GDNF and its cognate receptor GFR α‐1 protein expression in human skin
Human skin has less GDNF and its receptor with age.
research Single cell analysis of transcriptome and open chromatin reveals the dynamics of hair follicle stem cell aging
Hair follicle stem cells change states with age, affecting hair growth and aging.
research 1366 Interest of Panax Ginseng and Albizia Julibrissin extracts to prevent age-related hair density reduction
Ginseng and Albizia extracts may help prevent age-related hair thinning.
research Increased frequency of the DI genotype of the angiotensin-I converting enzyme and association of the II genotype with insulin resistance in polycystic ovary syndrome
The study suggests certain ACE gene variations are more common in women with PCOS and may be linked to increased insulin resistance.
research Normalization of hair growth in sparse fur-abnormal skin and hair (SPF-ASH) mice by introduction of the rat ornithine transcarbamylase (OTC) gene
Introducing the rat OTC gene normalized hair growth in SPF-ASH mice.
research Nuclear Topology, Epigenetics, and Keratinocyte Differentiation
Nuclear shape and chromatin changes affect gene expression in skin cell differentiation.
research The Role of EAAT4 in Epidermal Differentiation and Calcium Homeostasis during Aging
EAAT4 decreases with age, harming skin function and calcium balance.
research High migratory activity of dermal sheath cup cells associated with the clinical efficacy of autologous cell-based therapy for pattern hair loss
Cells that move well may improve hair loss treatments by entering hair follicles.
research Antioxidant Capacity and Protective Effect of Cow Placenta Extract on D-Galactose-Induced Skin Aging in Mice
Cow placenta extract has strong antioxidant effects and can delay skin aging in mice.
research Identification of differentially expressed genes in actinic keratosis samples treated with ingenol mebutate gel
Ingenol mebutate gel changes gene expression related to skin development and immune response in actinic keratosis.
research Down-regulation of genes related to photoaging and inflammation in UVBirradiated mice premature skin photoaging by linoleic acid-rich tempeh oil
Tempeh oil rich in linoleic acid may protect against skin aging caused by UV light.
research Hair Follicle-Related MicroRNA-34a Serum Expression and rs2666433A/G Variant in Patients with Alopecia: A Cross-Sectional Analysis
Higher miR-34a levels and the A variant of the MIR-34A gene are linked to increased risk and severity of alopecia areata.
research Telomere dysfunction impairs epidermal stem cell specification and differentiation by disrupting BMP/pSmad/P63 signaling
Telomere damage affects skin and hair follicle stem cells by messing up important growth signals.
research Androgen Receptor Polymorphism-Dependent Variation in Prostate-Specific Antigen Concentrations of European Men
Certain genetic variants in the androgen receptor are linked to higher PSA levels, potentially affecting prostate cancer screening outcomes.
research Ottawa, Ontario, Canada, February 13–16, 2013
The document concludes that various findings in rheumatology offer insights into disease severity, treatment responses, and potential risks in medication, with some limitations due to unspecified participant numbers.
research The Rotterdam Study: 2018 update on objectives, design and main results
The Rotterdam Study updated findings on elderly health, focusing on heart disease, genetics, lifestyle effects, and disease understanding.
research Anti-Müllerian hormone gene polymorphism is associated with androgen levels in Chinese polycystic ovary syndrome patients with insulin resistance
Certain gene variations are linked to higher male hormone levels in Chinese women with PCOS and insulin resistance.
research The androgen receptor gene polyglycine repeat polymorphism is associated with memory performance in healthy Chinese individuals
Certain gene variations are linked to better memory in healthy Chinese women.
research Deficiency in Nucleotide Excision Repair Family Gene Activity, Especially ERCC3, Is Associated with Non-Pigmented Hair Fiber Growth
Low ERCC3 gene activity is linked to non-pigmented hair growth.
research The involvement of Elf5 in regulating keratinocyte proliferation and differentiation processes in skin
Elf5 controls skin cell growth and development, making it a potential target for skin treatments.
research Epigenetic Effects of Gender-Affirming Hormone Treatment: A Pilot Study of the ESR2 Promoter’s Methylation in AFAB People
Testosterone treatment may change estrogen receptor methylation in AFAB individuals.