Metabolomics in infectious diseases and drug discovery

V Tounta, Y Liu, A Cheyne, G Larrouy-Maumus - Molecular omics, 2021 - pubs.rsc.org
Metabolomics has emerged as an invaluable tool that can be used along with genomics,
transcriptomics and proteomics to understand host–pathogen interactions at small-molecule …

[HTML][HTML] Infectious agents and Alzheimer's disease

T Piekut, M Hurła, N Banaszek, P Szejn… - Journal of Integrative …, 2022 - imrpress.com
Alzheimer's disease (AD) is the leading cause of dementia worldwide. Individuals affected
by the disease gradually lose their capacity for abstract thinking, understanding …

[HTML][HTML] Functional profiling of a Plasmodium genome reveals an abundance of essential genes

E Bushell, AR Gomes, T Sanderson, B Anar, G Girling… - Cell, 2017 - cell.com
The genomes of malaria parasites contain many genes of unknown function. To assist drug
development through the identification of essential genes and pathways, we have measured …

[HTML][HTML] A genome-wide CRISPR screen in Toxoplasma identifies essential apicomplexan genes

SM Sidik, D Huet, SM Ganesan, MH Huynh, T Wang… - Cell, 2016 - cell.com
Apicomplexan parasites are leading causes of human and livestock diseases such as
malaria and toxoplasmosis, yet most of their genes remain uncharacterized. Here, we …

The Toxoplasma micropore mediates endocytosis for selective nutrient salvage from host cell compartments

W Wan, H Dong, DH Lai, J Yang, K He, X Tang… - Nature …, 2023 - nature.com
Apicomplexan parasite growth and replication relies on nutrient acquisition from host cells,
in which intracellular multiplication occurs, yet the mechanisms that underlie the nutrient …

Mitochondrial metabolism of sexual and asexual blood stages of the malaria parasite Plasmodium falciparum

JI MacRae, MWA Dixon, MK Dearnley, HH Chua… - BMC biology, 2013 - Springer
Background The carbon metabolism of the blood stages of Plasmodium falciparum,
comprising rapidly dividing asexual stages and non-dividing gametocytes, is thought to be …

Stable isotope-labeling studies in metabolomics: new insights into structure and dynamics of metabolic networks

A Chokkathukalam, DH Kim, MP Barrett, R Breitling… - Bioanalysis, 2014 - Taylor & Francis
The rapid emergence of metabolomics has enabled system-wide measurements of
metabolites in various organisms. However, advances in the mechanistic understanding of …

Genetic investigation of tricarboxylic acid metabolism during the Plasmodium falciparum life cycle

H Ke, IA Lewis, JM Morrisey, KJ McLean, SM Ganesan… - Cell reports, 2015 - cell.com
New antimalarial drugs are urgently needed to control drug-resistant forms of the malaria
parasite Plasmodium falciparum. Mitochondrial electron transport is the target of both …

ATP synthase hexamer assemblies shape cristae of Toxoplasma mitochondria

A Mühleip, R Kock Flygaard, J Ovciarikova… - Nature …, 2021 - nature.com
Mitochondrial ATP synthase plays a key role in inducing membrane curvature to establish
cristae. In Apicomplexa causing diseases such as malaria and toxoplasmosis, an unusual …

[HTML][HTML] Nuclear glycogenolysis modulates histone acetylation in human non-small cell lung cancers

RC Sun, VV Dukhande, Z Zhou, LEA Young… - Cell metabolism, 2019 - cell.com
Nuclear glycogen was first documented in the early 1940s, but its role in cellular physiology
remained elusive. In this study, we utilized pure nuclei preparations and stable isotope …