Ben Liffner studies the cell biology of apicomplexan parasites. In this mSphere of Influence article, he reflects on two key papers: "Three-dimensional ultrastructure of throughout cytokinesis" by R. M. Rudlaff, S. Kraemer, J. Marshman, J. D. Dvorin, et al. (PLoS Pathog 16:e1008587, 2020, https://doi.org/10.1371/journal.ppat.1008587) and "Expansion microscopy provides new insights into the cytoskeleton of malaria parasites including the conservation of a conoid" by E. Bertiaux, A. C. Balestra, L. Bournonville, V. Louvel, et al. (PLoS Biol 19:e3001020, 2021, https://doi.org/10.1371/journal.pbio.3001020). These two studies provided Ben with the conceptual framework to understand how parasites are organized in three dimensions, and the technique of ultrastructure expansion microscopy that he has since used to investigate this intriguing area of biology.
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http://dx.doi.org/10.1128/msphere.00043-25 | DOI Listing |
mSphere
March 2025
University of Oklahoma Health Sciences Center, Oklahoma City, Oklahoma, USA.
Robyn Kent studies how chronic infections can persist in different tissues in the host and how latency is controlled to enable maintenance, transmission, and reactivation of the parasite. In this mSphere of Influence article, she reflects on how two papers from the laboratories of Dr. A.
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March 2025
School of Biological Sciences, Faculty of Science, Engineering, & Technology, University of Adelaide, Adelaide, South Australia, Australia.
Ben Liffner studies the cell biology of apicomplexan parasites. In this mSphere of Influence article, he reflects on two key papers: "Three-dimensional ultrastructure of throughout cytokinesis" by R. M.
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February 2025
Laboratorio de Interacciones Hospedero-Patógeno-UBM, Institut Pasteur de Montevideo, Montevideo, Uruguay.
Luisa Berná works in the field of comparative and evolutionary genomics in unicellular eukaryotes. In this mSphere of Influence article, she reflects on how advances in three-dimensional genome organization have reshaped our understanding of parasite biology. She discusses how recent findings uncover the distinctiveness of the three-dimensional architecture of s genome and its functional implications.
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February 2025
Department of Pathology, Center for Global Health and Diseases, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
Stephanie Langel works in the field of breast milk immunity and maternal-neonatal health. In this mSphere of Influence article, she reflects on how three pivotal papers-Roux et al. (J Exp Med 146:1311-1322, 1977, https://doi.
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February 2025
Department of Respiratory Medicine, Children's Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
is an important human respiratory pathogen that causes mild-to-moderate community-acquired pneumonia (MPP), particularly in children. RNA editing plays a vital role in pathogen infection and host immune response, but it remains largely unknown how it could be involved in the epigenetic regulation of host response to infection. In the present study, we performed an epitranscriptomic analysis of adenosine to inosine (A-to-I) editing in 39 bronchoalveolar lavage fluid (BALF) samples from the severe side (SS) and the opposite side (OS) of patients with MPP.
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