Genetic 'architect'

Homologous heterozygous genes (HOX genes) are key genes that regulate the development and differentiation of animal body segments, determining whether the growth position of organs and tissues is correct, and are therefore known as "gene architects". For example, for Hawaiian shrimp, how specific HOX genes function directly affects the morphology of shrimp feet. The Hawaiian hook shrimp has 17 shrimp feet, and the morphology of each shrimp foot is regulated by specific HOX genes.

The unit is designed for unsupervised public use: controls are recessed or shielded, moving parts are enclosed, and the interface is operable by a child of about six with no instruction. Where a screen is used, the language can be switched without changing the hardware, and the content can be replaced on site.

Homologous heterozygous genes (HOX genes) are a class of key genes that regulate the development and differentiation of animal body segments. They determine the growth position of organs and tissues by encoding transcription factors. In Hawaiian shrimp, the expression of specific HOX genes directly affects the morphology of shrimp feet, and the morphological characteristics of 17 shrimp feet are regulated by different HOX genes. These genes are highly conserved in evolution, with their expression patterns strictly defined along the anterior posterior axis to ensure proper development of various parts of the body.