DUSP1 and hydrops fetalis: Notably, ginsenoside Rb1 further improved mitochondrial quality control by regulating the dual-specificity phosphatase-1 (DUSP-1)- BAX inhibitor motif containing 6 (TMBIM6) axis, suppressed inflammatory responses, and modulated gut microbiota to maintain mitochondrial homeostasis, ultimately reversing HF progression [13].