Sonic hedgehog (Shh)
Sonic Hedgehog (Shh) is a critical gene in many organisms, including humans. It plays a vital role in regulating embryonic development and cell communication. The Shh protein helps guide the growth and organization of tissues and organs during early formation. Defects in this gene can lead to developmental disorders, such as Holoprosencephaly, where the brain doesn't properly split into two hemispheres. Overall, Shh is essential for proper body patterning and development, making it a significant focus in genetics and developmental biology.
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Sonic hedgehog (Shh) is a protein crucial for development in many animals, including humans. It plays a vital role in signaling pathways that guide cell growth and differentiation during embryonic development. Shh influences the formation of structures such as the brain, spine, and limbs. Named after the video game character Sonic the Hedgehog, this protein is part of a larger family of signals that ensure proper growth and function in organisms. Abnormal Shh signaling can lead to developmental disorders and diseases, highlighting its importance in biology and medicine.