Decoding the impact of nuclear organization on antigenic variation in parasites
A Barcons-Simon, M Carrington, TN Siegel - Nature Microbiology, 2023 - nature.com
Antigenic variation as a strategy to evade the host adaptive immune response has evolved
in divergent pathogens. Antigenic variation involves restricted, and often mutually exclusive …
in divergent pathogens. Antigenic variation involves restricted, and often mutually exclusive …
[HTML][HTML] Shining the spotlight on the neglected: new high-quality genome assemblies as a gateway to understanding the evolution of Trypanosomatidae
ATS Albanaz, M Carrington, AO Frolov, AI Ganyukova… - BMC genomics, 2023 - Springer
Background Protists of the family Trypanosomatidae (phylum Euglenozoa) have gained
notoriety as parasites affecting humans, domestic animals, and agricultural plants. However …
notoriety as parasites affecting humans, domestic animals, and agricultural plants. However …
[HTML][HTML] Telomere maintenance in African trypanosomes
B Li - Frontiers in Molecular Biosciences, 2023 - frontiersin.org
Telomere maintenance is essential for genome integrity and chromosome stability in
eukaryotic cells harboring linear chromosomes, as telomere forms a specialized structure to …
eukaryotic cells harboring linear chromosomes, as telomere forms a specialized structure to …
Ancestral aneuploidy and stable chromosomal duplication resulting in differential genome structure and gene expression control in trypanosomatid parasites
JL Reis-Cunha, SA Pimenta-Carvalho… - Genome …, 2024 - genome.cshlp.org
Aneuploidy is widely observed in both unicellular and multicellular eukaryotes, usually
associated with adaptation to stress conditions. Chromosomal duplication stability is a …
associated with adaptation to stress conditions. Chromosomal duplication stability is a …
[HTML][HTML] TriTrypDB: An integrated functional genomics resource for kinetoplastida
A Shanmugasundram, D Starns, U Böhme… - PLOS Neglected …, 2023 - journals.plos.org
Parasitic diseases caused by kinetoplastid parasites are a burden to public health
throughout tropical and subtropical regions of the world. TriTrypDB (https://tritrypdb. org) is a …
throughout tropical and subtropical regions of the world. TriTrypDB (https://tritrypdb. org) is a …
[HTML][HTML] Competition among variants is predictable and contributes to the antigenic variation dynamics of African trypanosomes
DO Escrivani, V Scheidt, M Tinti, J Faria… - PLoS Pathogens, 2023 - journals.plos.org
Several persistent pathogens employ antigenic variation to continually evade mammalian
host adaptive immune responses. African trypanosomes use variant surface glycoproteins …
host adaptive immune responses. African trypanosomes use variant surface glycoproteins …
Smoother: on-the-fly processing of interactome data using prefix sums
MR Schmidt, A Barcons-Simon, C Rabuffo… - Nucleic Acids …, 2024 - academic.oup.com
Nucleic acid interactome data, such as chromosome conformation capture data and RNA–
DNA interactome data, are currently analyzed via pipelines that must be rerun for each new …
DNA interactome data, are currently analyzed via pipelines that must be rerun for each new …
Targeting trypanosomes: how chemogenomics and artificial intelligence can guide drug discovery
L Urán Landaburu, M Didier Garnham… - Biochemical Society …, 2023 - portlandpress.com
Trypanosomatids are protozoan parasites that cause human and animal neglected
diseases. Despite global efforts, effective treatments are still much needed. Phenotypic …
diseases. Despite global efforts, effective treatments are still much needed. Phenotypic …
How are Trypanosoma brucei receptors protected from host antibody‐mediated attack?
S Banerjee, N Minshall, H Webb, M Carrington - BioEssays, 2024 - Wiley Online Library
Trypanosoma brucei is the causal agent of African Trypanosomiasis in humans and other
animals. It maintains a long‐term infection through an antigenic variation based population …
animals. It maintains a long‐term infection through an antigenic variation based population …
Aneuploidies are an ancestral feature of trypanosomatids, and an ancient chromosome duplication is maintained in extant species
JL Reis-Cunha, SAP Carvalho, LV Almeida… - bioRxiv, 2023 - biorxiv.org
Background Aneuploidy is widely observed in both unicellular and multicellular eukaryotes,
usually associated with adaptation to stress conditions. Chromosomal duplication stability is …
usually associated with adaptation to stress conditions. Chromosomal duplication stability is …