|Dataset||MPO Gene-Phenotype Associations|
|Category||disease or phenotype associations|
|Description||reduced size of the first transiently divided segment of the developing rhombencephalon; rhombomeres are lineage restricted, express different genes from one another, and adopt different developmental fates; rhombomeres are numbered in caudal to rostral order with the first rhombomere arising next to the midbrain-hindbrain boundary, or isthmus (Mammalian Phenotype Ontology, MP_0012785)|
|Downloads & Tools|
3 gene mutations causing the decreased rhombomere 1 size phenotype in transgenic mice from the MPO Gene-Phenotype Associations dataset.