Contrast medium at the site of the anastomosis is crucial in detecting anastomotic leakage with CT imaging after colorectal surgery.

Purpose: The use of computed tomography (CT) to detect anastomotic leakage (AL) is becoming the standard of care. Accurate detection of AL is crucial. The aim of this study was to define CT criteria that are most predictive for AL.

CNS 14-3-3zeta: changes with sex but not psychiatric diagnoses or psychotropic drug treatment.

mRNA for 14-3-3zeta, an abundant signalling protein in human CNS, is reported as decreased or unchanged in cortex from subjects with schizophrenia. Addressing this dichotomy, using Western blot analyses, we measured levels of 14-3-3zeta proteins in cortex and caudate nucleus from subjects with schizophrenia, bipolar disorder, age/sex matched controls and in analogous CNS regions from rats treated with psychotropic drugs. Anti-14-3-3zeta antibody bound to three proteins (molecular weights: 27, 54 and 70 kDa), in all CNS tissue.