AIM Aim of this study is to assess effects of parenteral nutritional support with fish-oil emulsion on spinal cord recovery in rats with traumatic spinal cord injury. MATERIAL AND METHODS For 5 days after SCI rats were received saline in group C and Omegaven in group O. Locomotor strengths (BBB scale)of animals were rated at Day 0,7,14,21,28, and 35. At Day 35 spinal cord sampling was evaluat...

Two 21-day feeding trials were conducted using either 24 Hampshire (H) or 24 Chester White (CW) pigs at approximately 5 months of age to evaluate the effects of a diet containing 40% dried whey on the performance and the lactase activities in the gut of finishing pigs. Dried whey increased the incidence and severity of diarrhea in both CW and H (P<.005) but depressed the rate of gain, gain/feed...

A thrombocytopoiesis-stimulating factor (TSF or thrombopoietin) derived from human embryonic kidney (HEK) cells is known to increase platelet production and to increase the number of morphologically unrecognizable early megakaryocytes, ie, small acetylcholinesterase-positive (SAChE+) cells in mice. Other recent studies have concluded that interleukin-6 (IL-6) also stimulates murine megakaryocyt...

Twenty-five crossbred gilts were used in an experiment to determine the tryptophan (Trp) requirement for reproduction. L-tryptophan was added to a fortified corn-gelatin diet to attain the five Trp levels of .64, 1.04, 1.44, 1.84 and 2.24 g per day. These diets were fed at 2 kg daily during pregnancy I and 1.82 kg daily during pregnancies II and III. During each 3-week lactation, all animals we...

Positive modulators of the excitatory amino acid receptor a-Amino-3hydroxy-5-methyl-4-isoxazole Propionate (AMPA) has been shown to enhance memory and learning tasks performed by rodents and by human subjects. A new class of AMPA receptor modulators has been recently synthesized. These compounds belong to the class of organic nitrate ester of the nitroglycerine family and are designated GT-2 1-...

To explain the progression from infectious viral myocarditis to congestive cardiomyopathy an infection/immune hypothesis has been proposed stating that the primary viral process incites an excessive or disordered immunologic response against the myocardium. To test whether one form of immunosuppressive therapy might ameliorate this process, we used cyclosporine in a murine preparation of infect...

A preference experiment was conducted to compare and evaluate the use of three cooling systems by mature gilts. Systems evaluated were snout coolers (S), drip coolers (D), and conductive cool pads (P). Preference for cooling system and pen position were continuously monitored and evaluated during daily heat stress conditions (34.2 +/- 2.8 degrees C), nightly warm conditions (26.6 +/- 2.3 degree...

Six abomasally-cannulated wethers (average initial weight 18 kg) were used in a split 3 X 3 Latin square design experiment with a crossover to determine effects of glucose (G) administered orally (O) or infused (I) into the abomasum on nitrogen metabolism and forage fiber digestion. Basal diets were Coastal bermudagrass (CBG) or CBG treated with 1% formaldehyde (F-CBG). Individual treatments we...