Molecular Mechanisms of Parasite Invasion

TABLE OF CONTENTS Preface xxi SECTION I: TOOLS AND EXPERIMENTAL APPROACHES 1. Current and Emerging Approaches to Studying Invasion in Apicomplexan Parasites 1 Jeffrey Mital and Gary E. Ward SECTION II: RECEPTOR-LIGAND INTERACTION 2. Microneme Proteins in Apicomplexans 33 Vern B. Carruthers and Fiona M. Tomley 3. Erythrocyte Invasion by Plasmodium falciparum: Multiple Ligand-Receptor Interactions and Phenotypic Switching 46 Manoj T. Duraisingh, Tiffany DeSimone, Cameron Jennings, Philippe Refour and Chenwei Wu 4. Role of the gp85/Trans-Sialidase Superfamily of Glycoproteins in the Interaction of Trypanosoma cruzi with Host Structures 58 Maria Júlia M. Alves and Walter Colli SECTION III: SIGNALING PATHWAYS 5. Calcium Regulation and Signaling in Apicomplexan Parasites 70 Kisaburo Nagamune, Silvia N. Moreno, Eduardo N. Chini and L. David Sibley 6. Trypanosoma cruzi: Parasite and Host Cell Signaling during the Invasion Process 82 Nobuko Yoshida and Mauro Cortez SECTION IV: ACTIN DYNAMICS: HOST AND PARASITE 7. Host Cell Actin Remodeling in Response to Cryptosporidium 92 Steven P. O’Hara, Aaron J. Small, Xian-Ming Chen and Nicholas F. LaRusso 8. Host Cell Actin Remodeling in Response to Trypanosoma cruzi: Trypomastigote Versus Amastigote Entry 101 Renato A. Mortara, Walter K. Andreoli, Maria Cecília D.C. Fernandes, Claudio V. da Silva, Adriana B. Fernandes, Carolina L’Abbate, and Solange da Silva 9. Actin/Myosin-Based Gliding Motility in Apicomplexan Parasites 110 Kai Matuschewski and Herwig Schüler SECTION V: PROTEASES 10. Roles of Proteases during Invasion and Egress by Plasmodium and Toxoplasma 121 Timothy J. Dowse, Konstantinos Koussis, Michael J. Blackman andDominique Soldati-Favre 11. Roles of Naturally Occurring Protease Inhibitors in the Modulation of Host Cell Signaling and Cellular Invasion by Trypanosoma cruzi 140 Julio Scharfstein and Ana Paula C.A. Lima SECTION VI: THE PARASITOPHOROUS VACUOLE 12. Biogenesis of and Activities at the Toxoplasma gondii Parasitophorous Vacuole Membrane 155 Anthony P. Sinai 13. The Role of Host Cell Lysosomes in Trypanosoma cruzi Invasion 165 G. Adam Mott and Barbara A. Burleigh 14. Leishmania Invasion and Phagosome Biogenesis 174 Robert Lodge and Albert Descoteaux SECTION VII: PENETRATING BIOLOGICAL BARRIERS 15. Plasmodium Sporozoite Passage across the Sinusoidal Cell Layer 182 Ute Frevert, Ivan Usynin, Kerstin Baer and Christian Klotz 16. Transepithelial Migration by Toxoplasma 198 Antonio Barragan and Niclas Hitziger 17. The Microsporidian Polar Tube and Its Role in Invasion 208 Frédéric Delbac and Valérie Polonais 18. Intestinal Invasion by Entamoeba histolytica 221 Shahram Solaymani-Mohammadi and William A. Petri, Jr. Index 233