A novel ELISA test for laboratory diagnosis of Blastocystis spp. in human stool specimens.

Detection of Blastocystis is routinely performed by microscopy, culture, and formyl-ether (ethyl acetate) concentration technique (FECT). Yet, these methods require special skilled personnel, are time consuming, and often involve processing that may cause misdiagnosis. The aim of this work is to demonstrate the usefulness of a newly introduced ELISA test for the detection of Blastocystis antigens in stool samples (CoproELISA(TM) Blastocystis, Savyon Diagnostics) as a proper alternative to currently used methods, especially microscopy.

Phenotypic variation in the plant pathogenic bacterium Acidovorax citrulli.

Acidovorax citrulli causes bacterial fruit blotch (BFB) of cucurbits, a disease that threatens the cucurbit industry worldwide. Despite the economic importance of BFB, little is known about pathogenicity and fitness strategies of the bacterium. We have observed the phenomenon of phenotypic variation in A.

Clinical characteristics and molecular subtyping of Vibrio vulnificus illnesses, Israel.

During 1996–1997, a new biotype 3, which caused severe soft tissue infection after fishbone injury, emerged in Israel. We conducted a follow-up study from 1998 through 2005 to assess changing trends, outcomes, and molecular relatedness of the implicated strains. A total of 132 cases (71% confirmed and 29% suspected) of biotype 3 infection were found.

Molecular, Physiological, and Host-Range Characterization of Acidovorax avenae subsp. citrulli Isolates from Watermelon and Melon in Israel.

Bacterial fruit blotch (BFB), caused by Acidovorax avenae subsp. citrulli, is a serious disease of cucurbit plants. The first important occurrence of BFB in Israel was during 2000 to 2003 on watermelon and melon.

Identification of the emerging pathogen Vibrio vulnificus biotype 3 by commercially available phenotypic methods.

Identification of the emerging pathogen Vibrio vulnificus biotype 3 has become a challenge for clinical laboratories in the last few years. In this study, the abilities of five commercial systems to identify this new species have been evaluated for the first time, using a unique collection of strains. Fifty-one well-documented wild strains of V.