Glial metabolism versatility regulates mushroom body–driven behavioral output in Drosophila

R Basu, T Preat, PY Plaçais - Learning & Memory, 2024 - learnmem.cshlp.org
Providing metabolic support to neurons is now recognized as a major function of glial cells
that is conserved from invertebrates to vertebrates. However, research in this field has …

Tau is required for glial lipid droplet formation and resistance to neuronal oxidative stress

LD Goodman, I Ralhan, X Li, S Lu, MJ Moulton… - Nature …, 2024 - nature.com
The accumulation of reactive oxygen species (ROS) is a common feature of tauopathies,
defined by Tau accumulations in neurons and glia. High ROS in neurons causes lipid …

Hormonal gatekeeping via the blood-brain barrier governs caste-specific behavior in ants

L Ju, KM Glastad, L Sheng, J Gospocic, CJ Kingwell… - Cell, 2023 - cell.com
Here, we reveal an unanticipated role of the blood-brain barrier (BBB) in regulating complex
social behavior in ants. Using scRNA-seq, we find localization in the BBB of a key hormone …

Markers and mechanisms of death in Drosophila

J Tower - Frontiers in Aging, 2023 - frontiersin.org
Parameters correlated with age and mortality in Drosophila melanogaster include
decreased negative geotaxis and centrophobism behaviors, decreased climbing and …

Drosophila glial system: an approach towards understanding molecular complexity of neurodegenerative diseases

Shweta, K Sharma, M Shakarad, N Agrawal… - Molecular Biology …, 2024 - Springer
Glia is pivotal in regulating neuronal stem cell proliferation, functioning, and nervous system
homeostasis, significantly influencing neuronal health and disorders. Dysfunction in glial …

The glial UDP-glycosyltransferase Ugt35b regulates longevity by maintaining lipid homeostasis in Drosophila

L Sheng, J Gao, Q Wei, Y Gong, ZX Xu - Cell Reports, 2025 - cell.com
Lipid droplets (LDs) are dynamic organelles essential for lipid storage and organismal
survival. Studies have highlighted the importance of glial function in brain LD formation …

[HTML][HTML] New insights into the functions of ACBD4/5-like proteins using a combined phylogenetic and experimental approach across model organisms

S Kors, M Schuster, DC Maddison, S Kilaru… - … et Biophysica Acta (BBA …, 2024 - Elsevier
Acyl-CoA binding domain-containing proteins (ACBDs) perform diverse but often
uncharacterised functions linked to cellular lipid metabolism. Human ACBD4 and ACBD5 …

[HTML][HTML] Glial overexpression of Tspo extends lifespan and protects against frataxin deficiency in Drosophila

E Jullian, M Russi, E Turki, M Bouvelot, L Tixier… - Biochimie, 2024 - Elsevier
The translocator protein TSPO is an evolutionary conserved mitochondrial protein
overexpressed in various contexts of neurodegeneration. Friedreich Ataxia (FA) is a …

[HTML][HTML] Lipid droplets in the nervous system: involvement in cell metabolic homeostasis

Y Zhang, Y Chen, C Zhuang, J Qi… - Neural Regeneration …, 2025 - journals.lww.com
Lipid droplets serve as primary storage organelles for neutral lipids in neurons, glial cells,
and other cells in the nervous system. Lipid droplet formation begins with the synthesis of …

Plasma proteomics in the UK Biobank reveals youthful brains and immune systems promote healthspan and longevity

HSH Oh, Y Le Guen, N Rappoport, DY Urey… - bioRxiv, 2024 - biorxiv.org
Organ-derived plasma protein signatures derived from aptamer protein arrays track organ-
specific aging, disease, and mortality in humans, but the robustness and clinical utility of …