How does AMPK contribute to membrane transport?

Jan 25, 2022 ... AMPK acts as a tumor suppressor. However, following the onset of cancer, AMPK has been shown to either suppress or promote cancer, depending on cell type or ... Jul 31, 2024 ... AMPK phosphorylation of β-arrestin-1 Ser330 potentiated PDE4 expression and activity, thereby inhibiting β-AR/cAMP/PKA activation. Jun 14, 2013 ... Metformin activates AMPK indirectly by inhibiting mitochondrial function, whereas salicylate binds directly to AMPK. Metformin is already the ... Nov 7, 2024 ... AMP-Activated Protein Kinase, or AMPK, is like a power switch inside your cells. It plays a big role in keeping your energy levels balanced. Sep 18, 2015 ... The LKB1/AMPK pathway is involved in the process of tumor invasion and migration, which is an important hallmark of carcinoma progression to higher ... Apr 17, 2024 ... Our data demonstrate that PMF reduction in the intestine is sufficient to initiate locomotor responses to acute food deprivation. 5' AMP-activated protein kinase or AMPK or 5' adenosine monophosphate-activated protein kinase is an enzyme (EC 2.7.11.31) that plays a role in cellular ... May 15, 2018 ... These AMPK-DN mice express a mutant form of rat Prkaa2 (protein kinase, AMP-activated, alpha 2 catalytic subunit) gene under direction of ... AMP-activated protein kinase (AMPK) is a highly conserved sensor of energy metabolism that can also control several cellular housekeeping functions. Our data indicate that metformin induces ALL cell death by triggering ER and proteotoxic stress and simultaneously down-regulating the physiologic UPR response.