Author

Alessandro D. Uboldi

The University of Melbourne

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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Microbiology· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:proteomics· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Approach:genetic perturbation / CRISPR· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1

Frequent Co-Authors

Christopher J. TonkiniD· 2 shared Nichollas E. ScottiD· 2 shared Sachin Khurana· 2 shared Alan John· 1 shared Alexandra L. GarnhamiD· 1 shared Amalie A Jaywickrama· 1 shared Amber Simonpietri· 1 shared David KomanderiD· 1 shared

Activity by Year

2018-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 35 mutual co-author links

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2 shared papersMicrobiology

Christopher J. TonkinORCID

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2 papers

Recent·Most cited

Differentiation of Toxoplasma into latent forms is linked to central carbon metabolism and requires a GID/CTLH-type E3 ubiquitin ligase

Alessandro D. Uboldi, Sachin Khurana, Amalie A Jaywickrama, Sai Prasanna Lekkala-Lethakula, Amber Simonpietri, Karan Singh, Vinzenz Hofferek, Ushma Ruparel, Lachlan L Whitehead, Kelly L. Rogers, Alexandra L. Garnham, Nichollas E. Scott, Nicholas J. Katris, Malcolm J. McConville, David Komander, , Christopher J. Tonkin

This study identifies glucose-limiting conditions and a GID/CTLH-type E3 ubiquitin ligase as key factors in Toxoplasma differentiation into latent forms.

bioRxiv · Jul 27, 2025 · PreprintMicrobiology

POFUT2-mediated O-glycosylation of MIC2 is dispensable for Toxoplasma gondii tachyzoites

Sachin Khurana, Michael J. Coffey, Alan John, Alessandro D. Uboldi, My-Hang Huynh, Rebecca J. Stewart, Vern B. Carruthers, Christopher J. Tonkin, Ethan D. Goddard-Borger, Nichollas E. Scott

This study shows that O-glycosylation of MIC2 by TgPOFUT2 is not essential for Toxoplasma gondii tachyzoite infectivity and plaque formation.

bioRxiv · Aug 14, 2018 · PreprintMicrobiology