All Roads Lead to Cytosol: Trypanosoma cruzi Multi-Strategic Approach to Invasion

G Ferri, MM Edreira - Frontiers in cellular and infection microbiology, 2021 - frontiersin.org
T. cruzi has a complex life cycle involving four developmental stages namely, epimastigotes,
metacyclic trypomastigotes, amastigotes and bloodstream trypomastigotes. Although …

The parasitic intracellular lifestyle of trypanosomatids: parasitophorous vacuole development and survival

MF Batista, CA Nájera, I Meneghelli… - Frontiers in Cell and …, 2020 - frontiersin.org
The trypanosomatid (protozoan) parasites Trypanosoma cruzi and Leishmania spp. are
causative agents of Chagas disease and Leishmaniasis, respectively. They display high …

Modulation of miR-145-5p and miR-146b-5p levels is linked to reduced parasite load in H9C2 Trypanosoma cruzi infected cardiomyoblasts

PSG Farani, BIS Ferreira, D Gibaldi, J Lannes-Vieira… - Scientific Reports, 2022 - nature.com
In the heart tissue of acutely Trypanosoma cruzi-infected mice miR-145-5p and miR-146b-
5p are, respectively, downregulated and upregulated. Here, we used the H9C2 rat …

Mechanisms and therapeutic potential of disulphidptosis in cancer

Y Li, H Zhang, F Yang, D Zhu, S Chen, Z Wang… - Cell …, 2024 - Wiley Online Library
SLC7A11 plays a pivotal role in tumour development by facilitating cystine import to
enhance glutathione synthesis and counteract oxidative stress. Disulphidptosis, an …

L-theanine suppresses the metastasis of prostate cancer by downregulating MMP9 and Snail

X Fan, J Zhou, X Bi, J Liang, S Lu, X Yan, L Luo… - The Journal of Nutritional …, 2021 - Elsevier
Prostate cancer (PCa) is a very prevalent male-specific malignancy; most PCa patients
eventually die as a result of metastasis. L-theanine (C7H14N2O3), a nonprotein amino acid …

Cell invasion by intracellular parasites–the many roads to infection

MF Horta, LO Andrade… - Journal of cell …, 2020 - journals.biologists.com
Intracellular parasites from the genera Toxoplasma, Plasmodium, Trypanosoma,
Leishmania and from the phylum Microsporidia are, respectively, the causative agents of …

Comparative microRNA profiling of Trypanosoma cruzi infected human cells

N Rego, MG Libisch, C Rovira, JP Tosar… - Frontiers in cellular and …, 2023 - frontiersin.org
Introduction Trypanosoma cruzi, the causative agent of Chagas disease, can infect almost
any nucleated cell in the mammalian host. Although previous studies have described the …

PIK-24 inhibits RSV-induced syncytium formation via direct interaction with the p85α subunit of PI3K

LF Chen, WB Xu, S Xiong, JX Cai, JJ Zhang… - Journal of …, 2022 - Am Soc Microbiol
ABSTRACT Phosphoinositide-3 kinase (PI3K) signaling regulates many cellular processes,
including cell survival, differentiation, proliferation, cytoskeleton reorganization, and …

Human Dendritic Cell Maturation Is Modulated by Leishmania mexicana through Akt Signaling Pathway

J Rodríguez-González, AA Wilkins-Rodríguez… - Tropical Medicine and …, 2024 - mdpi.com
Dendritic cells (DC) along with macrophages are the main host cells of the intracellular
parasite Leishmania. DC traverse a process of maturation, passing through an immature …

Host Cell Rap1b mediates cAMP-dependent invasion by Trypanosoma cruzi

G Ferri, D Musikant, MM Edreira - PLOS Neglected Tropical …, 2023 - journals.plos.org
Trypanosoma cruzi cAMP-mediated invasion has long been described, however, the
detailed mechanism of action of the pathway activated by this cyclic nucleotide still remains …