part_of
part of
develops from
expresses
bam
male germline stem cell
spermatogonium
FBbt:00004935
CL:0000020
fly_anatomy.ontology
Male germline cell found in the spermatogonial cyst. It specifically expresses bag of marbles (bam), which is required for its differentiation (Witt et al., 2019).
spermatogonial cyst
male germline cell