Picture from Du H-P et al. (1996) Neuron "Extracellular proteins needed for C. elegans mechanosensation."

Figure 4. Beta-Galactosidase Expression from a mec-5-lacZ Fusion (TU#235). (A) Newly hatched larva.(B) L2 stage larva.

Picture from Du H et al. (2001) Genetics "Genes regulating touch cell development in Caenorhabditis elegans."

Figure 5. Patterns of vab-15::gfp expression. (a) Midgastrulation embryo. (b) Slightly later embryo (between gastrulation and the comma stage). (c) Comma stage embryo. (d) An L1 larva expressing GFP in the P cells (triangles) and several neurons (arrows) in the head and tail. (e) An L2 larva with fluorescence in the lateral and ventral hypodermal cells. (f) An early L3 larva with vab-15::gfp expression in motor neurons (arrow) in the ventral cord.

Picture from Du H-P et al. (1996) Neuron "Extracellular proteins needed for C. elegans mechanosensation."

Figure 8. Beta-Galactosidase Expression from mec-9-lacZ Fusions. All animals are L4 larvae.(a) Long transcript expression in the touch receptor neurons from TU#165.(b) Short transcript expression from TU#160 in some ventral cord motor neurons and cells in the head.(c) Expression from both transcripts using TU#171. Both sets of cells stain.

Picture from Ziel JW et al. (2009) Gene Expr Patterns "An expression screen for RhoGEF genes involved in C. elegans ...."

T19E10.1/ ect-2 5'CRE activity was detected in the DU/VU cells, L3 stage.

Picture from Ziel JW et al. (2009) Gene Expr Patterns "An expression screen for RhoGEF genes involved in C. elegans ...."

K07D4.7b is specifically active within the AC at the time of invasion and was not expressed within the VU/DU cells. First 2 panels on the left, anchor cell expression, to the right DU/VU cell expression.

Picture from Ziel JW et al. (2009) Gene Expr Patterns "An expression screen for RhoGEF genes involved in C. elegans ...."

pix-1 is active broadly within the central gonad at the mid-to-late L3 stage, being expressed in both the AC (arrows) and the VU/DU cells (brackets). First 2 panels on the left, anchor cell expression, to the right DU/VU cell expression.

Picture from Ziel JW et al. (2009) Gene Expr Patterns "An expression screen for RhoGEF genes involved in C. elegans ...."

K07D4.7a is active broadly within the central gonad at the mid-to-late L3 stage, being expressed in both the AC (arrows) and the VU/DU cells (brackets). First 2 panels on the left, anchor cell expression, to the right DU/VU cell expression.

Picture from Ziel JW et al. (2009) Gene Expr Patterns "An expression screen for RhoGEF genes involved in C. elegans ...."

C14A11.3a,c is active broadly within the central gonad at the mid-to-late L3 stage, being expressed in both the AC (arrows) and the VU/DU cells (brackets). First 2 panels on the left, anchor cell expression, to the right DU/VU cell expression.

Picture from Ziel JW et al. (2009) Gene Expr Patterns "An expression screen for RhoGEF genes involved in C. elegans ...."

ect-2 is active broadly within the central gonad at the mid-to-late L3 stage, being expressed in both the AC (arrows) and the VU/DU cells (brackets). First 2 panels on the left, anchor cell expression, to the right DU/VU cell expression.

Picture from Ziel JW et al. (2009) Gene Expr Patterns "An expression screen for RhoGEF genes involved in C. elegans ...."

C28C12.10 is active broadly within the central gonad at the mid-to-late L3 stage, being expressed in both the AC (arrows) and the VU/DU cells (brackets). First 2 panels on the left, anchor cell expression, to the right DU/VU cell expression.