9 resultados
Lingual lipase is usually secreted from von Ebner's glands, although there is great variation between species. Lingual lipase is thought to be an auxiliary enzyme for fat digestion and absorption in mammals; however, the reason for lipolysis in the oral cavity is not known. We focused on the
Chylopericardium is a rare disease and affects both sexes equally from neonate to adult. Usually, there are abnormal connections between the pericardial cavity and thoracic lymphatic systems. These connections are detected by (1) recovery of orally administered Sudan III from pericardial fluid, (2)
Recent studies suggest a chemical perception of dietary fat in the oral cavity. To examine the role of gustation for the recognition of oleate and triolein, very short-term (5-min), two-bottle preference tests were conducted in anosmic rats. To minimize the effects of olfaction, texture and
Fat labeled with triolein-(131)I was introduced through a burr hole into single tibial marrow cavities and the hole was sealed. The radioactivity over the thorax was monitored for 2-5 hours. After sacrifice, the radioactivity was determined in lungs, injected tibia or leg, kidneys, brain, thyroid
To determine the selectivity of long-chain fatty acid (LCFA) in the oral cavity, short-term (5 min) two-bottle tests were conducted in rats. Fifteen male Wistar rats were given oleic acid, linoleic acid, linolenic acid, and their derivatives. All compounds used were 99% pure. The concentration of
A study of the desorption rate of insoluble monomolecular films of oleic acid (OA), monoolein (MO), 1,2-diolein (1,2-DO), 1,3-diolein (1,3-DO) and triolein (TO) at the argon/water interface by water-soluble beta-cyclodextrin (beta-CD) is reported. The desorption of OA and MO involves probably the
The fungus Geotrichum candidum produces two lipase isoenzymes, GCL I and GCL II, with distinct differences in substrate specificity despite their 86% identical primary structure. GCL I prefers ester substrates with long-chain cis (delta-9) unsaturated fatty acid moieties, whereas GCL II also accepts
Colorectal cancer with peritoneal metastasis has a poor prognosis because of inadequate responses to systemic chemotherapy. Cytoreductive surgery followed by intraperitoneal (IP) chemotherapy using oxaliplatin has attracted attention; however, the short half-life of oxaliplatin and its rapid
BACKGROUND
Fat embolism (FE) after trauma and some orthopedic procedures is known to cause acute lung injury, including acute respiratory distress syndrome. However, its potential long-term effects on the lung are unknown. A previous study using a rat model of FE found significant histopathologic