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To review the predictive value of soluble human leucocyte antigen-G (HLA-G) in embryo culture fluid for implantation, considering origin, structure, function and detection method of soluble HLA-G.

The metabolic effects of chronic alcohol abuse can induce a broad spectrum of disorders. We describe the case of an initially unidentified alcoholic, poorly nourished woman who presented with ketoacidosis. She developed severe cardiac failure, which did not respond to classical treatment. The administration of intravenous thiamine resulted in an impressive recovery of cardiac function. Laboratory examinations confirmed the diagnosis of alcoholic ketoacidosis and cardiac beriberi. The clinical entity and treatment of these two uncommon disorders are discussed. If recognized early both diseases (and their combination) are fully reversible.

Abstract The internal transcribed spacer (ITS1) region and the 5′ part of the 5.8S ribosomal RNA gene of the ribosomal DNA repeat from 20 Toxoplasma gondii isolates was sequenced and found to be identical in all isolates, independent of host origin or virulence to mice. The ITS1 region from the closely related coccidian parasite Neospora caninum differed in 22% of its nucleotides. Hence, the ITS1 region provides a good marker for the distinction of T. gondii and N. caninum but is not useful for epidemiology studies of T. gondii.

Background: The International Consensus on Antinuclear Antibody (ANA) Patterns (ICAP) has recently proposed nomenclature in order to harmonize ANA indirect immunofluorescence (IIF) pattern reporting. ICAP distinguishes competent-level from expert-level patterns. A survey was organized to evaluate reporting, familiarity, and considered clinical value of ANA IIF patterns. Methods: Two surveys were distributed by European Autoimmunity Standardization Initiative (EASI) working groups, the International Consensus on ANA Patterns (ICAP) and UK NEQAS to laboratory professionals and clinicians. Results: 438 laboratory professionals and 248 clinicians from 67 countries responded. Except for dense fine speckled (DFS), the nuclear competent patterns were reported by?>?85% of the laboratories. Except for rods and rings, the cytoplasmic competent patterns were reported by?>?72% of laboratories. Conclusion: This survey confirms that the major nuclear and cytoplasmic ANA IIF patterns are considered clinically important. There is no unanimity on classifying DFS, rods and rings and polar/Golgi-like as a competent pattern and on reporting cytoplasmic patterns as ANA IIF positive.