Create a flow chart/concept map showing the relationship between the following for development and activity

Question

of the organizer.
a. Siamois
b. BMP
c. Noggin
d. Chordin
e. Dickkopf
f. Frzb
g. Wnt 8
h. Cerberus
i. Goosecoid
j. Follistatin

Answer 1

Here is a concept map showing the relationship between the mentioned factors in the context of development and activity of the organizer:

Parental Signaling Factors:
- Siamois
- Goosecoid

---------------------------------------------------------
Canonical Wnt Signaling Inhibitors:
- Dickkopf (DKK)
- Frzb

---------------------------------------------------------
BMP Antagonists:
- Noggin
- Chordin
- Cerberus

---------------------------------------------------------
BMP and Wnt Signalings (opposing):
- BMP (Bone Morphogenetic Protein)
- Wnt 8

---------------------------------------------------------
Activin Antagonist:
- Follistatin

In this concept map, the parental signaling factors Siamois and Goosecoid play a role in early development and activity of the organizer. The canonical Wnt signaling pathway is inhibited by Dickkopf (DKK) and Frzb, thus preventing its activation during this process.

BMP antagonists, including Noggin, Chordin, and Cerberus, regulate BMP signaling, which is typically activated in the organizer. BMP signaling, in turn, has opposing effects with Wnt signaling, represented here by Wnt 8.

Additionally, an activin antagonist called Follistatin is present in the system, which helps modulate activin signaling within the organizer.

This concept map provides a visual representation of how these factors interact with each other and contribute to the development and activity of the organizer.