Three-dimensional reconstruction of the ankle by means of ultrathin slice plastination.

Computerized reconstruction of anatomical structures is becoming very useful for developing anatomical teaching modules and animations. Although databases exist consisting of serial sections derived from frozen cadaver material, plastination represents an alternate method for developing anatomical data useful for computerized reconstruction. Plastination is used as an excellent tool for studying different anatomical and clinical questions.

[Surgical therapy of intrahepatic cholangiocellular carcinoma].

Background: Intrahepatic cholangiocarcinoma (ICC) is the second most common primary hepatic malignancy. Tumor resection is the treatment of choice, but so far the value of hepatic resection has not been well defined. We report results with an aggressive surgical approach for the treatment of this tumor entity.

Use of a sperm quality analyser on semen of turkey breeders to monitor storage time effects and age-related changes during a reproductive cycle.

1. A relatively new instrument known as a Sperm Quality Analyzer (SQA) offers a rapid assessment of sperm quality and quantity by providing a sperm quality index (SQI). The SQA measures the intensity of sperm activity and motile concentration by determining the number and amplitude of sperm movements per second in a capillary tube as detected through light beam interference.

Utilisation of a sperm quality analyser to evaluate sperm quantity and quality of turkey breeders.

1. A relatively new instrument known as a Sperm Quality Analyzer (SQA) offers a rapid assessment of sperm quality and quantity by providing a sperm quality index (SQI). The SQA measures a combination of the intensity of sperm activity and motile concentration by determining the number and amplitude of sperm movements per second in a capillary tube as detected through light beam interference.

Anti-inflammatory non-steroidal drug able to modulate IL-10 in allergic asthma.

Our studies target alternative/adjuvant therapies in allergic diseases, able to qualitatively/quantitatively modify cytokine profiles produced by both CD4+ T-cell subsets (mainly Th1 and Th2) and B-cells, macrophages, etc. Current investigations aim to identify compounds capable to down-regulate IL-10 as an exponent of Th2 cell function and, consequently, to up-regulate Th1 cytokine levels. Experiments on ten allergic asthmatic patients and ten healthy subjects as control were performed.