abstract hydatid disease is caused by echinococcus spp. especially echinococcus granulosus that is the most common cause of hydatid disease in humans. this disease occurs either through direct contact with infected dogs or indirectly from the ingestion of contaminated water or food with eggs of worms. the most common site in human is the liver (59-75%), followed in frequency by lung (27%), kidn...

The tunicate Ciona intestinalis is an opportunistic invader with high potential for causing economic losses in aquaculture centers. Recent phylogenetic and population genetic analysis support the existence of a genetic complex described as C. intestinalis with two main dominant species (sp A and B) occurring worldwide. In Chile, the species has been observed around 30°S of latitude, but no offi...

the antibacterial and antioxidant activities of methanol and acetone extracts of three marine algae, including hypnea hamulosa, gracilaria corticata and enteromorpha intestinalis wereinvestigated.antioxidant activities were determined by means of total antioxidant capacity, total phenolic compounds, dpph radical scavenging activity and ferric reducing antioxidant power. antibacterial activity w...

The invasive tunicate species Ciona intestinalis (Linnaeus, 1767) has had an economic impact on the aquaculture of the blue mussel Mytilus edulis (Linnaeus, 1758) in Prince Edward Island (PEI). This tunicate fouls mussel socks suspended on long lines in the water and reduces both weight and numbers of mussels, decreasing overall productivity. This study determined the relative effects of high p...

Pneumatosis intestinalis (PI) is an uncommon but important condition characterized by the accumulation of gases in the submucosa or subserosa of the gastrointestinal wall. The clinical course of PI represents a wide spectrum of conditions and outcomes that range from benign to life-threatening. Although controversy exists about the exact cause of PI, mucosal integrity, intraluminal pressure, ga...

WILLIAMS, P. P. (U.S. Department of Agriculture, Beltsville, Md.), J. GUTIERREZ, AND R. E. DAVIS. Lipid metabolism of rumen ciliates and bacteria. II. Uptake of fatty acids and lipid analysis of Isotricha intestinalis and rumen bacteria with further information on Entodinium simplex. Appl. Microbiol. 11:260-264. 1963.-The total lipid and free fatty acid contents of Isotricha intestinalis, Entod...

In recent years, development have been witnessed in the market expansion of agricultural inputs and products including substances materials that improve functioning soil, plants interactions between soil plant. This is a very broad category often bring innovative solutions field fertilization crop protection.The objective this study to production garden where tomato nurseries from powders two g...

The tunicate Ciona intestinalis is an opportunistic invader with high potential for causing economic losses in aquaculture centers. Recent phylogenetic and population genetic analysis support the existence of a genetic complex described as C. intestinalis with two main dominant species (sp A and B) occurring worldwide. In Chile, the species has been observed around 30 S of latitude, but no offi...