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2020MelanogasterNeuralAdultInterneuronsBehaviorSubesophagealCharacterization2022PairsBrainFormationModelsIndependentLeadsDevelopmentOptic lobeNeuronsNervous systemLobulaVitroProliferationAbdomenGeneticallyVivoSignalsModelCellsStudyCell

20201

• Turrel O, Rabah Y, Plaçais PY, Goguel V, Preat T. (2020) Drosophila Middle-Term Memory: Amnesiac is Required for PKA Activation in the Mushroom Bodies, a Function Modulated by Neprilysin 1. (espci.fr)

Melanogaster1

• The Long 3′UTR mRNA of CaMKII Is Essential for Translation-Dependent Plasticity of Spontaneous Release in Drosophila melanogaster. (tcd.ie)

Neural3

• Neural defects of retn mutant cells include mushroom body ß-lobe fusion and pathfinding errors by photoreceptor and subesophageal neurons. (sdbonline.org)
• Drosophila type II neuroblasts (NBs), like mammalian neural stem cells, deposit neurons through intermediate neural progenitors (INPs) that can each produce a series of neurons. (biologists.com)
• The splicing co-factor Barricade/Tat-SF1, is required for cell cycle and lineage progression in Drosophila neural stem cells. (unibas.ch)

Adult3

• Amnesiac is required in the adult mushroom body for memory formation. (espci.fr)
• Implications of the Sap47 null mutation for synapsin phosphorylation, longevity, climbing proficiency and behavioural plasticity in adult Drosophila. (tcd.ie)
• Drosophila adult muscle development and regeneration. (unibas.ch)

Interneurons2

• Identification and structural characterization of interneurons of the Drosophila brain by monoclonal antibodies of the Würzburg hybridoma library. (tcd.ie)
• Identification of a Single Pair of Interneurons for Bitter Taste Processing in the Drosophila Brain. (unibas.ch)

Behavior3

• Social communication of predator-induced changes in Drosophila behavior and germline physiology. (tcd.ie)
• GABAergic inhibition of leg motoneurons is required for normal walking behavior in freely moving Drosophila. (unibas.ch)
• Motor control of Drosophila feeding behavior. (unibas.ch)

Subesophageal1

• Structure and development of the subesophageal zone of the Drosophila brain. (unibas.ch)

Characterization1

• Identification and functional characterization of muscle satellite cells in Drosophila. (unibas.ch)

20221

• Silva B, Mantha OL, Schor J,Pascual A, Plaçais PY, Pavlowsky A* , Preat T* (2022) Glia fuel neurons with locally synthesized ketone bodies to sustain memory under starvation. (espci.fr)

Pairs1

• Two pairs of mushroom body efferent neurons are required for appetitive long-term memory retrieval in Drosophila. (espci.fr)

Brain2

• Imaging Drosophila brain by combining cryo-soft X-ray microscopy of thick vitreous sections and cryo-electron microscopy of ultrathin vitreous sections. (espci.fr)
• Micromirror structured illumination microscope for high-speed in vivo drosophila brain imaging. (espci.fr)

Formation2

• To test the basis for defects in patterning, genes required for segment formation in the Drosophila embryo were examined. (sdbonline.org)
• The Full-Length Form of the Drosophila Amyloid Precursor Protein Is Involved in Memory Formation. (espci.fr)

Models1

• A C-terminal ataxin-2 disordered region promotes Huntingtin protein aggregation and neurodegeneration in Drosophila models of Huntington's disease. (tcd.ie)

Independent1

• Two independent mushroom body output circuits retrieve the six discrete components of Drosophila aversive memory. (espci.fr)

Leads2

• Mutation in the Drosophila retained/dead ringer ( retn ) gene leads to female behavioral defects and alters a limited set of neurons in the CNS. (sdbonline.org)
• Ingestion of artificial sweeteners leads to caloric frustration memory in Drosophila. (espci.fr)

Development1

• Glial and neuronal Semaphorin signaling instruct the development of a functional myotopic map for Drosophila walking. (unibas.ch)

Optic lobe2

• Intense staining was detected in the calyces of the mushroom bodies, glomeruli of the antennal lobes, lower central body, the corpora cardiaca and several cell layers of the medulla and the lobula regions of the optic lobe. (nih.gov)
• A third type of neurogenesis occurs in the developing optic lobe, where NBs derive from neuroepithelial precursors. (biomedcentral.com)

Neurons4

• We demonstrate that the system can be used to regulate gene expression between interacting cells, both in vitro and in vivo, in transgenic Drosophila We show that the system allows for detection of interactions between neurons and glia in the Drosophila nervous system. (nih.gov)
• During embryogenesis primary neurons are generated, that form the functional larval central nervous system (CNS). (biomedcentral.com)
• Subsequently, during postembryonic neurogenesis secondary neurons are generated, which build up the adult brain during larval and pupal stages. (biomedcentral.com)
• At the end of embryogenesis, NBs undergo a quiescent phase and only a subset of NBs enter mitosis again to generate secondary neurons during larval development, reviewed in [ 1 - 3 ]. (biomedcentral.com)

Nervous system1

• In contrast from what we know about mammalian neural stem cell behavior, most knowledge about precursor cells in the Drosophila nervous system is based on findings in vivo. (biomedcentral.com)

Lobula1

• Boergens KM, Kapfer C , Helmstaedter M , Denk W , Borst A . Full reconstruction of large lobula plate tangential cells in Drosophila from a 3D EM dataset. (neurotree.org)

Vitro1

• It has been difficult to study defined neural Drosophila cells in vitro over a longer culture period [ 8 ]. (biomedcentral.com)

Proliferation3

• We demonstrate that the proliferation of histoblasts and the death of larval cells are triggered by two independent extrinsic Ecdysone hormonal pulses. (biologists.com)
• Depending on their mode of proliferation, larval NBs can be further subdivided into Type I and Type II NBs. (biomedcentral.com)
• There are two main mechanisms to terminate NBs proliferation in the larval CNS. (biomedcentral.com)

Abdomen2

• Here,we study the development of the abdomen of Drosophila as a model of bounded epithelia expansion and uncover a complex multistep process for the generation of the adult epidermis from histoblasts, founder cells that replace the larval cells during metamorphosis. (biologists.com)
• In the central abdomen pro-apoptotic proteins are activated at advanced larval stages to remove the dividing NBs by cell death once the neuronal lineage is complete [ 12 ]. (biomedcentral.com)

Genetically2

• This study demonstrates that the CGG repeat expansion responsible for the neurodegenerative disorder FXTAS is capable of interacting genetically with modulators of UPS function in Drosophila and of inducing UPS impairment in human cell lines. (sdbonline.org)
• We developed a cell culture system in Drosophila using wildtype and genetically manipulated primary neural tissue for long-term observations. (biomedcentral.com)

Vivo1

• In Drosophila, most neurogenetic research is carried out in vivo. (biomedcentral.com)

Signals1

• Finally, we show that histoblast spreading and the death of larval cells depend on a mutual exchange of signals and are non-autonomous processes. (biologists.com)

Model2

• Repeat-associated non-AUG (RAN) translation leads to inclusion formation in a Drosophila model of CGG repeat toxicity. (sdbonline.org)
• Here, we used the Drosophila model to study the influences of social perception on the lifespan of aged fruit flies. (bvsalud.org)

Cells3

• Driving expression of FMRpolyG enhances induction of UPS impairment in cell models, while prevention of RAN translation attenuates UPS impairment in cells and suppresses the genetic interaction with UPS manipulation in Drosophila . (sdbonline.org)
• We find that histoblasts experience a biphasic cell cycle and emit apical projections that direct their invasive planar intercalation in between larval cells. (biologists.com)
• Coordinately, the larval cells extrude from the epithelia by apical constriction of an actomyosin ring and as a consequence die by apoptosis and are removed by circulating haemocytes. (biologists.com)

Study1

• To test this hypothesis, this study used Drosophila - and cell-based models of CGG-repeat-associated toxicity. (sdbonline.org)

Cell3

• One of the main processes leading to the shaping of the three-dimensional body plan of higher organisms is the dynamic rearrangement of cell populations. (biologists.com)
• Meier M, Borst A . Extreme Compartmentalization in a Drosophila Amacrine Cell. (neurotree.org)
• We monitored mitotic activity of cell cultures derived from wildtype and tumorous larval brains. (biomedcentral.com)