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. 2014 Oct 13;5:167. doi: 10.3389/fendo.2014.00167

Figure 2.

Figure 2

Potential therapeutic targets for the prevention or reversal of leptin resistance. Potential therapeutic strategies to prevent or reverse leptin resistance: (1) increase of leptin signaling with new OBR agonists, (2) decrease of the inhibitory function of OBR negative regulators (SOCS3, PTP1B), (3) increase of leptin transport across the blood–brain barrier or median eminence, (4) increase of OBR cell surface expression by enhancing OBR anterograde traffic and recycling or by decreasing OBR constitutive internalization and lysosomal degradation (endospanin 1-dependent pathways), and (5) decrease of ER stress.