HFrEF, heart failure with reduced ejection fraction
After three washes with PBS, the sections were pre-incubated in blocking solution (5% serum albumin, 2% normal goat serum, and 0.3% Triton X-100 in PBS) for 20 min at room temperature, then incubated with an anti-c-Fos rabbit antibody (#sc-52, 1:2000
Lipid metabolism Lipidomic studies have shown that phosphatidylethanolamines (PEs) with arachidonic acid (AA) or its derivative adrenergic acid (AdA) are the key phospholipids for oxidation, and their peroxidation is considered a significant driver of ferroptosis [19, 21]
What you might notice: Mild appetite reduction, particularly in the 24 to 72 hours after injection Slight nausea, especially after eating large or fatty meals A subtle sense of fullness that arrives sooner than expected Some people notice absolutely nothing at this stage Weight change in week one is typically minimal, zero to two pounds