Hepatic encephalopathy the encephalopathy; it is suspected that this means that more ammonia has already been absorbed into the brain in those with severe symptoms whose serum levels are relatively low. Other waste products implicated in hepatic encephalopathy include mercaptans (substances containing a thiol group), short-chain fatty acids, and phenol. Numerous other abnormalities have been described in hepatic encephalopathy, although their relative contribution to the disease state is uncertain. Loss of glutamate transporter gene expression (especially EAAT 2) has been attributed to acute liver failure. Benzodiazepine-like compounds have been detected at increased levels as well as abnormalities in the GABA neurotransmission system.
Convention Relating to the Status of Refugees Convention Relating to the Status of Refugees The Convention Relating to the Status of Refugees, also known as the 1951 Refugee Convention, is a United Nations multilateral treaty that defines who is a refugee, and sets out the rights of individuals who are granted asylum and the responsibilities of nations that grant asylum. The Convention also sets out which people do not qualify as refugees, such as war criminals. The Convention also provides for some visa-free travel for holders of travel documents issued under the convention. Although the Refugee Convention was agreed in Geneva, it is considered incorrect to refer