Author

J. Ivanisevic

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Evolutionary Biology· 3 Physiology· 1 Plant Biology· 1

Signature Assays, Organisms & Methods

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Organism:Drosophila· 3 Approach:statistical model· 3 Assay:bulk RNA-seq· 2 Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Research Focus:metabolism & bioenergetics· 2 Assay:metabolomics· 2 Assay:proteomics· 2

Frequent Co-Authors

H. Gallart-Ayala· 5 shared F. Cavigliasso· 3 shared L. Savary· 3 shared T. J. Kawecki· 3 shared B. Erkosar· 2 shared A. Koval· 1 shared A.-S. Fiorucci· 1 shared B. Crisol· 1 shared

Activity by Year

2022-2023 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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5 shared papersEvolutionary Biology

H. Gallart-Ayala

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Cis-regulatory polymorphism at fiz ecdysone oxidase contributes to polygenic adaptation to malnutrition in Drosophila

F. Cavigliasso, M. Savitskiy, A. Koval, B. Erkosar, L. Savary, H. Gallart-Ayala, J. Ivanisevic, V. L. Katanaev, T. J. Kawecki

This study identifies a cis-regulatory polymorphism in fiz that contributes to polygenic adaptation to malnutrition in Drosophila melanogaster by modulating ecdysone oxidase activity and larval growth.

bioRxiv · Aug 28, 2023 · PreprintEvolutionary Biology

Inhibition of CERS1 in skeletal muscle exacerbates age-related muscle dysfunction

M. Wohlwend, P.-P. Laurila, L. Goeminne, T. Lima, I. Daskalaki, X. Li, G. von Alvensleben, B. Crisol, R. Mangione, H. Gallart-Ayala, O. Burri, S. Butler, J. Morris, N. Turner, J. Ivanisevic, J. Auwerx

This study shows that reducing CERS1 in skeletal muscle worsens age-related muscle dysfunction in mice and humans, linking it to inflammation and fibrosis.

bioRxiv · Aug 5, 2023 · PreprintPhysiology

Experimental evolution of metabolism under nutrient restriction: enhanced amino acid catabolism and a key role of branched-chain amino acids

F. Cavigliasso, L. Savary, J. Spangenberg, H. Gallart-Ayala, J. Ivanisevic, T. J. Kawecki

This paper shows that Drosophila melanogaster populations adapted to nutrient-poor diets evolved enhanced amino acid catabolism and a trade-off between amino acid use for energy and protein synthesis.

bioRxiv · Feb 6, 2023Evolutionary Biology

Reduced light access promotes hypocotyl growth via autophagy-mediated recycling

Y. Ince, A.-S. Fiorucci, M. Trevisan, V. C. Galvao, K. Johanna, L. Wigger, S. Pradervand, L. Fouillen, P. Van Delft, S. MONGRAND, H. Gallart-Ayala, J. Ivanisevic, C. Fankhauser

This study shows that reduced light and LRFR promote hypocotyl growth through distinct metabolic pathways: autophagy-mediated recycling and plasma membrane lipid biosynthesis.

Nature Communications · Oct 10, 2022Peer-reviewedPlant Biology

Evolutionary adaptation to juvenile malnutrition impacts adult metabolism and impairs adult fitness in Drosophila

B. Erkosar, C. Dupuis, F. Cavigliasso, L. Savary, H. Gallart-Ayala, J. Ivanisevic, T. J. Kawecki

This study shows that evolutionary adaptation to juvenile malnutrition in Drosophila leads to metabolic changes in adults that impair fitness, suggesting non-independent evolution of juvenile and adult metabolism.

bioRxiv · Jan 11, 2022Evolutionary Biology