This study was conducted to examine the effects of dietary cellulose levels on growth, nitrogen utilization, the retention time of diets in the digestive tract, and caecal microflora of 2-month-old Single Comb White Leghorn male chickens fed 3 purified diets that contained 0, 3.5% and 10% cellulose in equal amount of nutrients for 7 days. Body weight gain and nitrogen utilization were significa...

A 57-year-old man had a past history of diabetes mellitus controlled by oral hypoglycaemic agents. He was brought into the emergency department one day by paramedics after ingesting over 200 ml of synthetic pyrethroid insecticide (alpha-cypermethrin). The patient was vomiting and agitated; therefore, a nasogastric tube was immediately inserted in order to perform gastric lavage. Routine chest X...

The birth of children with congenital malformations the small intestine has a correlation degree use chemical plant protection products and water supply problems in some regions. Surgical treatment this pathology group surgical patients — newborns who are extremely difficult to tolerate any diagnostic interventions, have limited prospects opportunities. problem associated these digestive tube m...

fungal agents, especially yeasts, are resident in digestive system as microflora and they can invade the mucosal tract in animals with predisposing factors. the prevalence of the resident fungal flora in the digestive tract of healthy broilers and layers during april to september 2008 was investigated. the samples were taken from the preventriculus, jejunum and cecum contents of 120 birds and c...

The effects of feeding meals, in amounts equivalent to ad lib, intake or to 75% and 50% restriction by intubation, were studied in chicks. Growth estimated by body-weight gain and shank length was improved by tube feeding in the 50%-restricted chicks. Tube feeding increased energy retention at all feeding levels and nitrogen retention in the restricted chicks only. Body fat was increased in the...

Many animal organs are composed largely or entirely of polarized epithelial tubes, and the formation of complex organ systems, such as the digestive or vascular systems, requires that separate tubes link with a common polarity. The Caenorhabditis elegans digestive tract consists primarily of three interconnected tubes-the pharynx, valve, and intestine-and provides a simple model for understandi...

Digestive tract contents and feces of blackbirds were examined for cysts of Heterodera glycines, the soybean cyst nematode. Birds fed under laboratory conditions and trapped in naturally-infested fields were checked. Infective larvae were recovered from cysts in the excrement of birds 24 and 48 hr after they were fed cysts. Birds that were force-fed eggs and larvae discharged infective larvae i...

Pancreatitis is a disease which is caused by inflammation of the pancreas. Pancreas is a large gland that is damaged when digestive enzymes are become activated before releasing into small intestine and these digestive enzymes attack the pancreas. There are two main types of pancreatitis, one is acute pancreatitis and the other is chronic pancreatitis. The pain sometimes goes into the back. Fev...

Microplastic (MP) contamination is a globally recognised issue in aquatic environments, and recently, there has been an increase investigations focusing on lake contamination, revealing significant amounts of dispersed MPs. However, our understanding the ingestion effects MPs organisms living ecosystems remains limited. This study aims to develop effective protocol for assessing by talitrid amp...

Gastrointestinal (GI) motility is an essential function of digestive and absorptive processes of the gut, required for propelling intestinal contents, mixing them with digestive juices, and preparing unabsorbed particles for excretion. Pivotal to the discussion of mechanisms for producing defined patterns of motor responses are important and intimately related aspects of intestinal neurophysiol...