“Alternative” fuels contributing to mitochondrial electron transport: Importance of non-classical pathways in the diversity of animal metabolism

AE McDonald, N Pichaud, CA Darveau - Comparative Biochemistry and …, 2018 - Elsevier
The study of glycolysis, the TCA cycle, and oxidative phosphorylation in animals has yielded
a wealth of information about bioenergetics. Less is known about how animals use fuels …

[HTML][HTML] Mitochondrial plasticity: An emergent concept in neuronal plasticity and memory

T Comyn, T Preat, A Pavlowsky, PY Plaçais - Neurobiology of Disease, 2024 - Elsevier
Mitochondria are classically viewed as 'on demand'energy suppliers to neurons in support of
their activity. In order to adapt to a wide range of demands, mitochondria need to be highly …

Upregulated energy metabolism in the Drosophila mushroom body is the trigger for long-term memory

PY Placais, É de Tredern, L Scheunemann… - Nature …, 2017 - nature.com
Efficient energy use has constrained the evolution of nervous systems. However, it is
unresolved whether energy metabolism may resultantly regulate major brain functions. Our …

Experimental Support That Natural Selection Has Shaped the Latitudinal Distribution of Mitochondrial Haplotypes in Australian Drosophila melanogaster

MF Camus, JN Wolff, CM Sgrò… - Molecular Biology and …, 2017 - academic.oup.com
Cellular metabolism is regulated by enzyme complexes within the mitochondrion, the
function of which are sensitive to the prevailing temperature. Such thermal sensitivity …

Global Diversity Lines–A Five-Continent Reference Panel of Sequenced Drosophila melanogaster Strains

JK Grenier, JR Arguello, MC Moreira… - G3: Genes …, 2015 - academic.oup.com
Reference collections of multiple Drosophila lines with accumulating collections of “omics”
data have proven especially valuable for the study of population genetics and complex trait …

Secondary contact and local adaptation contribute to genome‐wide patterns of clinal variation in Drosophila melanogaster

AO Bergland, R Tobler, J González… - Molecular …, 2016 - Wiley Online Library
Populations arrayed along broad latitudinal gradients often show patterns of clinal variation
in phenotype and genotype. Such population differentiation can be generated and …

Ecological and genetic basis of metapopulation persistence of the Glanville fritillary butterfly in fragmented landscapes

I Hanski, T Schulz, SC Wong, V Ahola… - Nature …, 2017 - nature.com
Ecologists are challenged to construct models of the biological consequences of habitat loss
and fragmentation. Here, we use a metapopulation model to predict the distribution of the …

PKCδ is an activator of neuronal mitochondrial metabolism that mediates the spacing effect on memory consolidation

T Comyn, T Preat, A Pavlowsky, PY Plaçais - Elife, 2024 - elifesciences.org
Relevance-based selectivity and high energy cost are two distinct features of long-term
memory (LTM) formation that warrant its default inhibition. Spaced repetition of learning is a …

Adaptive dynamics of cuticular hydrocarbons in Drosophila

S Rajpurohit, R Hanus, V Vrkoslav… - Journal of …, 2017 - academic.oup.com
Cuticular hydrocarbons (CHCs) are hydrophobic compounds deposited on the arthropod
cuticle that are of functional significance with respect to stress tolerance, social interactions …

Exploring thermal sensitivities and adaptations of oxidative phosphorylation pathways

H Lemieux, PU Blier - Metabolites, 2022 - mdpi.com
Temperature shifts are a major challenge to animals; they drive adaptations in organisms
and species, and affect all physiological functions in ectothermic organisms. Understanding …