Coordinating Proliferation, Polarity, and Cell Fate in the Drosophila Female Germline

TD Hinnant, JA Merkle, ET Ables - Frontiers in cell and …, 2020 - frontiersin.org
Gametes are highly specialized cell types produced by a complex differentiation process.
Production of viable oocytes requires a series of precise and coordinated molecular events …

Local and Physiological Control of Germline Stem Cell Lineages in Drosophila melanogaster

D Drummond-Barbosa - Genetics, 2019 - academic.oup.com
The long-term survival of any multicellular species depends on the success of its germline in
producing high-quality gametes and maximizing survival of the offspring. Studies in …

Single‐cell RNA sequencing identifies eggplant as a regulator of germ cell development in Drosophila

Z Sun, TG Nystul, G Zhong - EMBO reports, 2023 - embopress.org
Drosophila ovarian germline stem cells (GSCs) are a powerful model for stem cell research.
In this study, we use single‐cell RNA sequencing (scRNA‐seq), an RNAi screen and …

Aubergine and piRNAs promote germline stem cell self‐renewal by repressing the proto‐oncogene Cbl

P Rojas‐Ríos, A Chartier, S Pierson… - The EMBO journal, 2017 - embopress.org
PIWI proteins play essential roles in germ cells and stem cell lineages. In Drosophila, Piwi is
required in somatic niche cells and germline stem cells (GSC s) to support GSC self …

Drosophila Bag-of-marbles directly interacts with the CAF40 subunit of the CCR4–NOT complex to elicit repression of mRNA targets

A Sgromo, T Raisch, C Backhaus, C Keskeny, V Alva… - Rna, 2018 - rnajournal.cshlp.org
Drosophila melanogaster Bag-of-marbles (Bam) promotes germline stem cell (GSC)
differentiation by repressing the expression of mRNAs encoding stem cell maintenance …

DNA damage-induced Lok/CHK2 activation compromises germline stem cell self-renewal and lineage differentiation

X Ma, Y Han, X Song, T Do, Z Yang, J Ni… - Development, 2016 - journals.biologists.com
Stem cells in adult tissues are constantly exposed to genotoxic stress and also accumulate
DNA damage with age. However, it remains largely unknown how DNA damage affects both …

Sequential regulation of maternal mRNAs through a conserved cis-acting element in their 3′ UTRs

P Flora, SW Wong-Deyrup, ET Martin, RJ Palumbo… - Cell reports, 2018 - cell.com
Maternal mRNAs synthesized during oogenesis initiate the development of future
generations. Some maternal mRNAs are either somatic or germline determinants and must …

Antagonistic control of Caenorhabditis elegans germline stem cell proliferation and differentiation by PUF proteins FBF-1 and FBF-2

X Wang, M Ellenbecker, B Hickey, NJ Day, E Osterli… - Elife, 2020 - elifesciences.org
Stem cells support tissue maintenance, but the mechanisms that coordinate the rate of stem
cell self-renewal with differentiation at a population level remain uncharacterized. We find …

Post-transcriptional gene regulation regulates germline stem cell to oocyte transition during Drosophila oogenesis

P Blatt, ET Martin, SM Breznak, P Rangan - Current topics in developmental …, 2020 - Elsevier
During oogenesis, several developmental processes must be traversed to ensure effective
completion of gametogenesis including, stem cell maintenance and asymmetric division …

Tumor models in various Drosophila tissues

S Gong, Y Zhang, A Tian… - WIREs mechanisms of …, 2021 - Wiley Online Library
The development of cancer is a complex multistage process. Over the past few decades, the
model organism Drosophila melanogaster has been crucial in identifying cancer‐related …