research Photo-downregulation of SIRT4 mitigates aging in mice by enhancing H3K9ac via fatty acid metabolism
Red light exposure slows aging in mice by improving fat metabolism.
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390-420 / 1000+ resultsresearch 457 Impact of alpha-melanocyte-stimulating hormone on mitochondrial function in human dermal fibroblasts
Alpha-MSH affects mitochondrial function, and MC1R mutations may increase skin aging.
research An ERK-dependent molecular switch antagonizes fibrosis and promotes regeneration in spiny mice (Acomys)
A specific molecular switch, driven by MAPK/ERK signaling, helps spiny mice heal wounds by regenerating skin instead of forming scars.
research Bimatoprost potentiates hair growth via Akt/Wnt/β-catenin signaling by targeting the KATP channels
research Overexpression of protein kinase C-α in the epidermis of transgenic mice results in striking alterations in phorbol ester-induced inflammation and COX-2, MIP-2 and TNF-α expression but not tumor promotion
Overexpressing PKCα in mice skin increases inflammation but doesn't affect tumor growth.
research Activation of Cutaneous Protein Kinase Cα Induces Keratinocyte Apoptosis and Intraepidermal Inflammation by Independent Signaling Pathways
Activating PKCα in skin causes cell death and inflammation through different pathways.
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 Novel recombinant human acid α-glucosidase with optimal glycosylation is significantly better than standard of care enzyme replacement for glycogen clearance in skeletal muscles of GAA knock-out mice
research Novel aldo-keto reductase 1C3 inhibitor affects androgen metabolism but not ovarian function in healthy women: a phase 1 study
The inhibitor affects androgen metabolism but not ovarian function.
research Probing androgen receptor co-factor selectivity profiles: a chemical tool to determine cross-talk between androgen receptor and β-catenin in vivo
PF-05314882 selectively activates androgen receptors without much effect on prostate and may help in prostate cancer treatment and hair loss prevention.
research Oncogenic Kras induces spatiotemporally specific tissue deformation through converting pulsatile into sustained ERK activation
research AKT2 Gene Polymorphisms, sRANKL/OPG and Hormone Measurements in Polycystic Ovarian Syndrome (PCOS) Women
Certain gene variations in AKT2 are more common in women with PCOS and are linked to higher levels of specific hormones and symptoms.
research Pyruvate Kinase M2 Promotes Hair Regeneration by Connecting Metabolic and Wnt//β-Catenin Signaling
Pyruvate Kinase M2 helps hair grow by linking energy production and a key hair growth pathway.
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 Exogenous Alpha-Ketoglutaric Acid Alleviates the Rabbit Dermal Papilla Cell Oxidative Damage Caused by Hydrogen Peroxide Through the ERK/Nrf2 Signaling Pathway
Alpha-ketoglutarate protects rabbit skin cells from oxidative damage by activating a specific cell pathway.
research A Receptor-Like Kinase Mediates Ammonium Homeostasis and Is Important for the Polar Growth of Root Hairs inArabidopsis
The CAP1 gene helps control ammonium levels and is necessary for the proper growth of root hairs in Arabidopsis.
research Activation of cAMP Signaling in Response to α-Phellandrene Promotes Vascular Endothelial Growth Factor Levels and Proliferation in Human Dermal Papilla Cells
α-Phellandrene may help prevent hair loss by increasing growth factors and cell growth in hair cells through a specific signaling pathway.
research Decision letter: Intercellular propagation of extracellular signal-regulated kinase activation revealed by in vivo imaging of mouse skin
ERK activation spreads between cells in mouse skin, linked to cell division and influenced by TPA and EGF receptors.
research Adipocytic Progenitor Cells Give Rise to Pathogenic Myofibroblasts: Adipocyte-to-Mesenchymal Transition and Its Emerging Role in Fibrosis in Multiple Organs
Targeting adipocyte-to-mesenchymal transition could help treat fibrosis.
research A new target for squamous cell skin cancer?
Prostaglandins and the enzyme AKR1C3 could play a role in skin cancer and hair loss, and further research is needed to understand these mechanisms.
research Genetic Upregulation of Activated Protein C Mitigates Delayed Effects of Acute Radiation Exposure in the Mouse Plasma
Activated protein C helps protect mice from long-term radiation damage.
research The pivotal role of PDGF and its receptor isoforms in adipose-derived stem cells.
PDGF and its receptors are crucial for stem cell growth and function.
research Peroxisome proliferator-activated receptors-mediated diabetic wound healing regulates endothelial cells’ mitochondrial function via sonic hedgehog signaling
PPAR activation can improve diabetic wound healing by enhancing blood vessel function.
research Down-regulation of Melanocortin Receptor Signaling Mediated by the Amino Terminus of Agouti Protein in XenopusMelanophores
Agouti protein affects melanocortin receptors through competitive antagonism and receptor down-regulation.
research PROTACs in cancer therapy: targeted degradation of GPX4, PARP and epigenetic regulators
PROTACs show promise in cancer treatment by effectively degrading specific harmful proteins.
research Very-long-chain Acyl-CoA Synthetases
Very-long-chain acyl-CoA synthetases and fatty acid transport proteins play key roles in fatty acid metabolism and lipid processing in different tissues.
research Comment on “CCN1 secreted by human adipose‐derived stem cells enhances wound healing and promotes angiogenesis through activating the AKT signalling pathway”
CCN1 may aid wound healing, but more research with larger samples is needed.
research Cyclic Nucleotides and the Mediation of Melatonin-induced Inhibition of Melanogenesis in Mammals
Melatonin stops melanin production after tyrosinase action, with cyclic GMP mimicking this effect.
research Elevated Mammalian Target of Rapamycin (mTOR) Gene Expression in Acne Vulgaris patients
Acne patients have higher mTOR gene expression.
research Dissecting the Impact of α-MSH-MC1R-cAMP Signaling on UVA-Induced Stress in Fibroblasts - Implications for Regulation of Cutaneous Photoaging
The α-MSH-MC1R-cAMP pathway does not protect skin cells from UVA damage.