1. Tumor necrosis factor alpha, interleukin 1 alpha, and interleukin 6 mRNA expressed by human astrocytoma cells after infection by three different strains ofToxoplasma gondii

   • H. Pelloux
   • J. Ricard
   • P. Ambroise-Thomas

   Original Paper Pages: 271 - 276

2. Experiments on the possible role of leeches as vectors of animal and human pathogens: a light and electron microscopy study

   • Malika Nehili
   • Christoph Ilk
   • Mounjohou Njayou

   Original Paper Pages: 277 - 290

3. Immunocytochemical localization of antigens in adult worms ofTrichinella spiralis recognized by Fischer rats

   • Y. Takahashi
   • N. Mizuno
   • T. Nakashima

   Original Paper Pages: 291 - 296

4. The development ofBabesia (Theileria) equi (Laveran, 1901) in the gut and the haemolymph of the vector ticks,Hyalomma species

   • F. Zapf
   • E. Schein

   Original Paper Pages: 297 - 302

5. Separation of a cysteine-rich surface antigen-expressing variant from a clonedGiardia isolate by fluorescence-activated cell sorting

   • Thomas Bruderer
   • Eva Niederer
   • Peter Köhler

   Original Paper Pages: 303 - 306

6. Ultrastructure of the ootype of the lung flukeParagonimus ohirai (Digenea, Troglotrematidae) in mated and single-infection worms

   • Y. Orido
   • A. Takamure
   • Y. Takashima

   Original Paper Pages: 307 - 311

7. Use of random amplified polymorphic DNA analysis to compareBabesia bovis andB. bigemina isolates

   • C. Andrew Carson
   • Heidi M. Brandt
   • Gary K. Allen

   Original Paper Pages: 312 - 315

8. Host specificity studies and oocyst description of aCryptosporidium sp. isolated from ostriches

   • Alvin A. Gajadhar

   Original Paper Pages: 316 - 319

9. Role of surface components in the process of interaction ofGiardia duodenalis with epithelial cells in vitro

   • M. G. F. Pegado
   • W. de Souza

   Original Paper Pages: 320 - 326

10. Ultrastructural changes during in vitro encystment ofBlastocystis hominis

    • K. Suresh
    • J. Howe
    • M. Singh

    Original Paper Pages: 327 - 335

11. Glycolipid and protein profiles in trypanosomatids

    • Marta Helena Branquinha
    • Eliana Barreto Bergter
    • Alane Beatriz Vermelho

    Original Paper Pages: 336 - 341

12. Comparison of the migrations ofFasciola hepatica sporocysts inLymnaea truncatula and other related snail families

    • M. Preveraud-Sindou
    • G. Dreyfuss
    • D. Rondelaud

    Original Paper Pages: 342 - 345

13. Intra-specific variation withinEimeria tenella detected by the random amplification of polymorphic DNA

    • M. W. Shirley
    • N. Bumstead

    Original Paper Pages: 346 - 351

14. cDNA clones ofSarcocystis muris (Apicomplexa) encoding a repetitive, arginine-rich region of a putative microneme antigen

    • Sabine Lechner
    • Karl-Heinz Eschenbacher
    • Wolfgang Rüger

    Short Communication Pages: 352 - 354

15. Development of truncated microtriches inEchinococcus granulosus protoscolices

    • N. Casado
    • J. Pérez-Serrano
    • F. Rodriguez-Caabeiro

    Short Communication Pages: 355 - 357

16. Identification ofTrichinella isolates with random amplified polymorphic DNA markers

    • J. Dupouy-Camet
    • F. Robert
    • C. Soulé

    Short Communication Pages: 358 - 360