Trichomonas vaginalis pathobiology new insights from the genome sequence.

Robert P. Hirt, Natalia de Miguel, Sirintra Nakjang, Daniele Dessi, Yuk Chien Liu, Nicia Diaz, Paola Rappelli, Alvaro Acosta-Serrano, Pier Luigi Fiori, Jeremy C. Mottram

Research output: Contribution to journalArticlepeer-review

75 Citations (Scopus)

Abstract

The draft genome of the common sexually transmitted pathogen Trichomonas vaginalis encodes one of the largest known proteome with 60,000 candidate proteins. This provides parasitologists and molecular cell biologists alike with exciting, yet challenging, opportunities to unravel the molecular features of the parasite's cellular systems and potentially the molecular basis of its pathobiology. Here, recent investigations addressing selected aspects of the parasite's molecular cell biology are discussed, including surface and secreted virulent factors, membrane trafficking, cell signalling, the degradome, and the potential role of RNA interference in the regulation of gene expression.

Original languageEnglish
Pages (from-to)87-140
Number of pages54
JournalAdvances in Parasitology
DOIs
Publication statusPublished - 1 Dec 2011

Keywords

  • Autophagy-phagocytosis
  • Endocytosis-multi-vesicular bodies
  • Glycocalyx
  • Peptidases-proteases
  • Pore-forming proteins
  • Protein kinases
  • Proteomics
  • RNAi gene silencing
  • Signal transduction
  • Surface proteins

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