Bmp4 -

: It can also directly activate pathways like ERK, p38 MAPK, and JNK to regulate migration and survival.

BMP4 is essential from the earliest stages of life, where its loss often leads to embryonic lethality.

: Factors like Noggin, Chordin, and Gremlin act as "ligand traps," preventing BMP4 from binding to its receptors. This balance is vital for correct organ patterning. Key Functions in Development

: It primarily signals through two routes:

: It drives the formation of the heart, lungs, kidneys, and limbs. In the heart, it is essential for atrio-ventricular septation .

is a versatile secreted signaling molecule belonging to the TGF-beta superfamily . Known for its critical role in early development and tissue homeostasis, it acts as a "master controller" for cellular fate. Biological Structure & Mechanisms

: It can also directly activate pathways like ERK, p38 MAPK, and JNK to regulate migration and survival.

BMP4 is essential from the earliest stages of life, where its loss often leads to embryonic lethality.

: Factors like Noggin, Chordin, and Gremlin act as "ligand traps," preventing BMP4 from binding to its receptors. This balance is vital for correct organ patterning. Key Functions in Development

: It primarily signals through two routes:

: It drives the formation of the heart, lungs, kidneys, and limbs. In the heart, it is essential for atrio-ventricular septation .

is a versatile secreted signaling molecule belonging to the TGF-beta superfamily . Known for its critical role in early development and tissue homeostasis, it acts as a "master controller" for cellular fate. Biological Structure & Mechanisms