semaglutide injection vs wegovy vs. Ozempic: What To Know Wegovy Vs. Ozempic: Comparing 2

Abbreviations 8-iso-PGF2: 8-Iso-prostaglandine-F2 -SMA: -Smooth muscle actin AF: Atrial fibrillation AGE: Advanced glycation end product Akt: Protein kinase B AMPK: AMP-activated protein kinase Apo: Apolipoprotein ApoE / : Apolipoprotein E-deficient ASCVD: Atherosclerotic cardiovascular disease Bad: Bcl-2-associated death promoter Bax: Bcl-2-associated X protein BBB: Bloodbrain barrier Bcl-2: B-cell lymphoma 2 BDNF: Brain-derived neurotrophic factor cAMP: Cyclic adenosine monophosphate CBF: Cerebral blood flow COX-2: Cyclooxygenase-2 CREB: CAMP-response element binding protein CRP: C-reactive protein CVOT: Cardiovascular outcome trial DPP-4: Dipeptidyl peptidase-4 DPYSL2: Dihydropyrimidinase-like 2 d-ROMs: Derivatives of reactive oxygen metabolites EndMT: Endothelial-mesenchymal transition eNOS: Endothelial nitric oxide synthase ERK: Extracellular signal-regulated kinase GLP-1RA: Glucagon-like peptide-1 receptor agonist GSK-3: Glycogen synthase kinase-3 HbA1c: Glycated hemoglobin HIF-1: Hypoxia-inducible factor-1 HO-1: Heme oxygenase-1 IB1: Islet-brain-1 IL: Interleukin IRS1: Insulin receptor substrate-1 LDL: Low-density lipoprotein MAP1B: Microtubule-associated protein 1B MAPK: Mitogen-activated protein kinase MCAO: Middle cerebral artery occlusion MDA: Malondialdehyde MI: Myocardial infarction MMP-9: Matrix metalloproteinase-9 mTOR: Mammalian target of rapamycin MYH11: Smooth muscle myosin heavy chain 11 NF-B: Nuclear factor-B NLRP3: NOD-like receptor protein 3 NO: Nitric oxide Nrf2: Nuclear factor-erythroid-2related factor 2 NTRK2: Neurotrophic tyrosine kinase receptor type 2 PARP: Poly (ADP-ribose) polymerase PAWR: PRKC apoptosis WT1 regulator PCSK9: Proprotein convertase subtilisin/kexin type 9 PDE2A: Phosphodiesterase-2A PI3K: Phosphatidylinositol-3 kinase PKA: Protein kinase A REWIND: Researching cardiovascular Events with a Weekly INcretin in Diabetes ROS: Reactive oxygen species SBP: Systolic blood pressure SDF-1: Stromal cell-derived factor-1 sdLDL: Small dense LDL SIRT: Sirtuin SM22: Smooth muscle 22 SOD: Superoxide dismutase STAT: Signal transducer and activator of transcription SUR1: Sulfonylurea receptor 1 T2DM: Type 2 diabetes mellitus TNF-: Tumor necrosis factor VEGF: Vascular endothelial growth factor VSMC: Vascular smooth muscle cell References Goldenberg RM, Cheng AYY, Fitzpatrick T, Gilbert JD, Verma S, Hopyan JJ

Extended fasting (24+ hours) on semaglutide is not recommended without direct medical supervision because the combination increases risk of electrolyte imbalances, dehydration, and inadequate nutrient intake

As well, Yadav et al

As the body adapts, energy levels become more consistent and mental clarity typically returns

Injection day creates a rapid rise in blood levels

10.1172/jci.insight.140978 246 TaiY