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May 2018

When Plasmodium parasites are injected into the bloodstream via the bite of a mosquito, they first travel to the liver where they undergo morphological changes and rapid asexual replication before invading red blood cells and cause disease. The parasites rely on the host liver environment to undergo these changes. Immunofluorescence image of Plasmodium-infected hepatocytes show host aquaporin-3 (red) is recruited to the parasitophorous vacuole membrane of the parasites (nuclei, blue) within hepatocytes (nuclei, white). Disruption of host aquaporin-3 prevents proper parasite development. Derbyshire et al.

Image Credit: Dora Posfai and Emily Derbyshire, Duke University

Opinion

Does pathogen plasticity facilitate host shifts?

Henrik H. De Fine Licht

Research Matters

Research Articles

Tracking KLRC2 (NKG2C)+ memory-like NK cells in SIV+ and rhCMV+ rhesus macaques

Daniel R. Ram, Cordelia Manickam, Brady Hueber, Hannah L. Itell, Sallie R. Permar, Valerie Varner, R. Keith Reeves

Cytomegalovirus establishes a latent reservoir and triggers long-lasting inflammation in the eye

Valentina Voigt, Christopher E. Andoniou, Iona S. Schuster, Anna Oszmiana, Monique L. Ong, Peter Fleming, John V. Forrester, Mariapia A. Degli-Esposti

Listeria monocytogenes InlP interacts with afadin and facilitates basement membrane crossing

Cristina Faralla, Effie E. Bastounis, Fabian E. Ortega, Samuel H. Light, Gabrielle Rizzuto, Lei Gao, Denise K. Marciano, Salvatore Nocadello, Wayne F. Anderson, Jennifer R. Robbins, Julie A. Theriot, Anna I. Bakardjiev

De novo biosynthesis of sterols and fatty acids in the Trypanosoma brucei procyclic form: Carbon source preferences and metabolic flux redistributions

Yoann Millerioux, Muriel Mazet, Guillaume Bouyssou, Stefan Allmann, Tiila-Riikka Kiema, Eloïse Bertiaux, Laetitia Fouillen, Chandan Thapa, Marc Biran, Nicolas Plazolles, Franziska Dittrich-Domergue, Aline Crouzols, Rik K. Wierenga, Brice Rotureau, Patrick Moreau, Frédéric Bringaud

Polymorphic factor H-binding activity of CspA protects Lyme borreliae from the host complement in feeding ticks to facilitate tick-to-host transmission

Thomas Hart, Ngoc Thien Thu Nguyen, Nancy A. Nowak, Fuming Zhang, Robert J. Linhardt, Maria Diuk-Wasser, Sanjay Ram, Peter Kraiczy, Yi-Pin Lin

IL-17 can be protective or deleterious in murine pneumococcal pneumonia

Neil D. Ritchie, Ryan Ritchie, Hannah K. Bayes, Tim J. Mitchell, Tom J. Evans

A global regulatory system links virulence and antibiotic resistance to envelope homeostasis in Acinetobacter baumannii

Edward Geisinger, Nadav J. Mortman, Germán Vargas-Cuebas, Albert K. Tai, Ralph R. Isberg

Caspase-11-dependent pyroptosis of lung epithelial cells protects from melioidosis while caspase-1 mediates macrophage pyroptosis and production of IL-18

Jinyong Wang, Manoranjan Sahoo, Louis Lantier, Jonathan Warawa, Hector Cordero, Kelly Deobald, Fabio Re

Vaccine-induced antibodies to herpes simplex virus glycoprotein D epitopes involved in virus entry and cell-to-cell spread correlate with protection against genital disease in guinea pigs

Lauren M. Hook, Tina M. Cairns, Sita Awasthi, Benjamin D. Brooks, Noah T. Ditto, Roselyn J. Eisenberg, Gary H. Cohen, Harvey M. Friedman

A novel mouse model of Campylobacter jejuni enteropathy and diarrhea

Natasa Giallourou, Gregory L. Medlock, David T. Bolick, Pedro HQS Medeiros, Solanka E. Ledwaba, Glynis L. Kolling, Kenneth Tung, Patricia Guerry, Jonathan R. Swann, Richard L. Guerrant

SHMT2 and the BRCC36/BRISC deubiquitinase regulate HIV-1 Tat K63-ubiquitylation and destruction by autophagy

Muyu Xu, James J. Moresco, Max Chang, Amey Mukim, Davey Smith, Jolene K. Diedrich, John R. Yates III, Katherine A. Jones

Hijacking of multiple phospholipid biosynthetic pathways and induction of membrane biogenesis by a picornaviral 3CD protein

Sravani Banerjee, David Aponte-Diaz, Calvin Yeager, Suresh D. Sharma, Gang Ning, Hyung S. Oh, Qingxia Han, Masato Umeda, Yuji Hara, Robert Y. L. Wang, Craig E. Cameron

Multiple roles of core protein linker in hepatitis B virus replication

Kuancheng Liu, Laurie Luckenbaugh, Xiaojun Ning, Ji Xi, Jianming Hu

An unappreciated role for neutrophil-DC hybrids in immunity to invasive fungal infections

J. Scott Fites, Michael Gui, John F. Kernien, Paige Negoro, Zeina Dagher, David B. Sykes, Jeniel E. Nett, Michael K. Mansour, Bruce S. Klein

Langerin+ DCs regulate innate IL-17 production in the oral mucosa during Candida albicans-mediated infection

Florian Sparber, Tamas Dolowschiak, Sarah Mertens, Laura Lauener, Björn E. Clausen, Nicole Joller, Patrizia Stoitzner, Roxane Tussiwand, Salomé LeibundGut-Landmann

Histone methylation changes are required for life cycle progression in the human parasite Schistosoma mansoni

David Roquis, Aaron Taudt, Kathrin K. Geyer, Gilda Padalino, Karl F. Hoffmann, Nancy Holroyd, Matt Berriman, Benoît Aliaga, Cristian Chaparro, Christoph Grunau, Ronaldo de Carvalho Augusto

Mycobacterium tuberculosis-specific CD4+ and CD8+ T cells differ in their capacity to recognize infected macrophages

Jason D. Yang, Daniel Mott, Rujapak Sutiwisesak, Yu-Jung Lu, Fiona Raso, Britni Stowell, Greg Hunter Babunovic, Jinhee Lee, Steve M. Carpenter, Sing Sing Way, Sarah M. Fortune, Samuel M. Behar

Role of kinesins in directed adenovirus transport and cytoplasmic exploration

Jie Zhou, Julian Scherer, Julie Yi, Richard B. Vallee

Pseudomonas aeruginosa type IV minor pilins and PilY1 regulate virulence by modulating FimS-AlgR activity

Victoria A. Marko, Sara L. N. Kilmury, Lesley T. MacNeil, Lori L. Burrows

Plasmodium parasite exploits host aquaporin-3 during liver stage malaria infection

Dora Posfai, Kayla Sylvester, Anupama Reddy, Jack G. Ganley, Johannes Wirth, Quinlan E. Cullen, Tushar Dave, Nobutaka Kato, Sandeep S. Dave, Emily R. Derbyshire

Peroxidasin contributes to lung host defense by direct binding and killing of gram-negative bacteria

Ruizheng Shi, Zehong Cao, Hong Li, Jochen Graw, Guogang Zhang, Victor J. Thannickal, Guangjie Cheng

Titan cells formation in Cryptococcus neoformans is finely tuned by environmental conditions and modulated by positive and negative genetic regulators

Benjamin Hommel, Liliane Mukaremera, Radames J. B. Cordero, Carolina Coelho, Christopher A. Desjardins, Aude Sturny-Leclère, Guilhem Janbon, John R. Perfect, James A. Fraser, Arturo Casadevall, Christina A. Cuomo, Françoise Dromer, Kirsten Nielsen, Alexandre Alanio

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