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. 2007 May 8;5(6):e137. doi: 10.1371/journal.pbio.0050137

Figure 5. Antagonistic Transcriptional Regulation of brummer Lipase in Response to AKH/AKHR Lipolytic Signaling.

Figure 5

(A) Moderate transcriptional up-regulation of bmm in control flies (AKHRrev) after 6 h food deprivation, but starvation-induced hyperstimulation of bmm transcription in obese AKHR mutants (AKHR1) and flies lacking the AKH-producing neuroendocrine cells (AKH-ZD). By contrast, bmm transcription in lean flies chronically expressing AKH in the fat body (B) is strongly reduced.