Amy R. Reilein

The paper investigates how signaling pathways regulate stem cell precursor fates and proliferation during Drosophila pupal ovary development, finding similarities to adult stem cell behavior.

The paper measures division rates and cell cycle transitions in Drosophila ovarian Follicle Stem Cells, finding spatial differences and roles for JAK-STAT, Yorkie, and PI3 kinase signaling.

The paper uses single-cell RNA sequencing to determine expression profiles of Drosophila ovarian Follicle Stem Cells and neighboring cell types, revealing AP progression and candidate genes involved in signaling pathways.

This paper critiques previous studies on Drosophila follicle stem cells, highlighting methodological issues in lineage analysis and emphasizing the need for comprehensive stem cell lineage studies.

The paper shows that adult stem cells and niche cells in Drosophila develop from common precursors during pupal stages, with progeny including multiple cell types.

The paper critiques previous studies on Drosophila ovary follicle stem cells (FSCs), supporting Reilein et al.'s findings of multiple FSCs per ovariole and challenging earlier claims of only two FSCs.

The paper shows that faster-proliferating stem cell mutants outcompete others only when division and differentiation are independent, using Drosophila Follicle Stem Cells as a model.