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XB-IMG-83449

Xenbase Image ID: 83449


Figure 4. Expression of specific X. laevis paralogs and their X. tropicalis ortholog. Panels depict the expression of skp1a (a-c), isocitrate dehydrogenase (isoD) (d-f), foxA1 (g-i), sorcin (j-l). X. laevis paralogs were arbitrarily assigned as a (a,d,g,j) or b (b,e,h,k) and are compared to the X. tropicalis ortholog (c, f, i, l). All views are lateral with anterior to the left. Embryos (a-f, j-l) are at stages 31 while embryos (g-i) are at stage 37�38. The arrowhead in (b) indicates kidney expression of skp1a in X. laevis paralog b that is not seen in the a paralog. Insets in (d) and (e) magnify somite expression revealing the differential expression between X. laevis paralogs ((d) with narrow expression, (e) with broad expression). The arrow in (g) highlights posterior expression of foxA1 seen in paralog a but absent in paralog b. The arrow in (k) indicates weak lateral expression of sorcin in X. laevis paralog b that is not seen in paralog a. X. tropicalis embryos are shown at a higher magnification than X. laevis embryos, reflecting their smaller size.

Image published in: Hellsten U et al. (2007)

Copyright © 2007 Hellsten et al; licensee BioMed Central Ltd. This image is reproduced with permission of the journal and the copyright holder. This is an open-access article distributed under the terms of the Creative Commons Attribution license

GeneSynonymsSpeciesStage(s)Tissue
idh2.SX. laevisThroughout NF stage 29 and 30kidney
somite
eye
pronephric kidney
pronephric nephron
pronephric tubule
proximal tubule
distal tubule
pharyngeal arch
foxa1.Lfkh2, foxa1-a, foxa1-b, foxa1b, HNF-3 alpha, HNF3 alpha, HNF3-alpha, hnf3a, HNF3alpha, tcf3a, tFoxA1, xfkh2X. laevisThroughout NF stage 29 and 30foregut
liver primordium
head
sriscn, sorcinX. tropicalisThroughout NF stage 29 and 30brain
diencephalon
foregut
pharyngeal arch
hindbrain
sri.Lscn, sorcinX. laevisThroughout NF stage 29 and 30otic vesicle
notochord
foxa1.Sfkh2, foxa1-a, foxa1-b, foxa1b, HNF-3 alpha, HNF3 alpha, HNF3-alpha, hnf3a, HNF3alpha, tcf3a, tFoxA1, xfkh2X. laevisThroughout NF stage 29 and 30post-anal gut
foregut
liver primordium
head
idh2X. tropicalisThroughout NF stage 29 and 30somite
eye
heart
otic vesicle
pronephric kidney
pronephric nephron
pronephric tubule
proximal tubule
distal tubule
pharyngeal arch
skp1.Lskp1aX. laevisThroughout NF stage 29 and 30kidney
pronephric kidney
pharyngeal arch
brain
otic vesicle
hindbrain
sri.Sscn, sorcinX. laevisThroughout NF stage 29 and 30brain
foregut
head
notochord
pharyngeal arch
hindbrain
foxa1fkh2, foxa1-a, foxa1-b, foxa1b, HNF-3 alpha, HNF3 alpha, HNF3-alpha, hnf3a, HNF3alpha, tcf3a, tFoxA1, xfkh2X. tropicalisThroughout NF stage 29 and 30post-anal gut
foregut
archenteron
skp1.Sskp1aX. laevisThroughout NF stage 29 and 30notochord
brain
diencephalon
skp1skp1aX. tropicalisThroughout NF stage 29 and 30notochord
pharyngeal arch
otic vesicle
brain
diencephalon
idh2.LX. laevisThroughout NF stage 29 and 30somite
eye
heart
otic vesicle
pronephric kidney
pronephric nephron
pronephric tubule
proximal tubule
distal tubule
pharyngeal arch

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