FIGURE

Fig. 5

ID

ZDB-FIG-050211-3

Publication

Marza et al., 2005 - Developmental expression and nutritional regulation of a zebrafish gene homologous to mammalian microsomal triglyceride transfer protein large subunit

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Fig. 5

The effect of feeding on mtp expression in zebrafish larvae as evaluated by whole-mount in situ hybridization. A-I: Larvae were fasted for 18 hr and fed (A,C,D,F,G,I) or not (B,E,H) with dried chicken egg yolk powder for 2 hr. A-I: The 5 days postfertilization (dpf; A-C), 8 dpf (D-F), and 15 dpf (G-I) larvae were then collected and hybridized with sense (A,D,G) or antisense riboprobes (B,C,E,F,H,I). Larvae are shown in lateral view with the anterior part to the left. B,C,E,F,H,I: At each developmental stage, mtp expression in the anterior intestine (ai) dramatically rose in fed larvae (C,F,I) compared with fasted larvae (B,E,H). mtp hybridization signal also appears to be increased in the liver (l). No transcripts could be detected in the posterior intestine (pi). A,D,G: No staining signal has been observed using the control sense probe. Scale bars = 500 μm.

Expression Data

Gene:	mttp
Fish:	WT
Anatomical Terms:	gut liver
Stage Range:	Day 5 to Days 14-20

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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