Impact of Race/Ethnicity, Veteran Status, and Place of Birth on Attitudes Towards Welfare Recipients: An Experimental Approach.

The current study explored the differences in the public's attitudes and emotions towards welfare recipients based on their race/ethnicity, birthplace, and veteran status. Participants read a mock news story created for the current study about a woman labeled as a "welfare queen" who was receiving assistance, but persuaded the reader to be sympathetic to her case. The mock news story varied based on the race/ethnicity, veteran status, and birthplace of the welfare recipient.

Monocyte adhesion molecules expression in patients with chronic hepatitis C liver disease.

Background: Chronic viral hepatitis is histologically characterized by predominantly periportal infiltration of mononuclear cells, including lymphocytes and monocytes/macrophages. Intralobular infiltration of these inflammatory cells is an ominous sign of deterioration and a criterion for disease activity.

Objective: To assess the monocyte inflammatory milieu, monocytes adhesion molecules, their endothelial receptors, cytokines and chemokines in patients with HCV induced chronic liver disease, in an attempt to clarify the role of blood monocytes in induction of inflammation and fibrogenesis in chronic hepatitis C liver disease.

Role of fibrogenic markers in chronic hepatitis C and associated hepatocellular carcinoma.

Detection and follow up of fibrogenesis in chronic hepatitis C (CHC) is mandatory for early treatment and risk stratification. The current study included 120 patients with CHC, of whom 30 had liver cirrhosis (LC) and 30 had hepatocellular carcinoma (HCC). 15 wedge liver biopsies, taken during laparoscopic cholecystectomy, were included as normal controls.

Diagnostic efficacy of monoclonal antibody based sandwich enzyme linked immunosorbent assay (ELISA) for detection of Fasciola gigantica excretory/secretory antigens in both serum and stool.

Background: This research was carried out to develop a reliable monoclonal antibody (MoAb)-based sandwich enzyme linked immunosorbent assay (ELISA) for the diagnosis of active Fasciola gigantica infection in both serum and stool for comparative purposes.

Methods: From a panel of MoAbs raised against F. gigantica excretory/secretory antigens (ES Ags), a pair (12B/11D/3F and 10A/9D/10G) was chosen due to its high reactivity and strict specificity to F.

Cross-species surveillance of Leptospira in domestic and peri-domestic animals in Mahalla City, Gharbeya Governorate, Egypt.

A survey of 179 animals (black rats, dogs, sheep, buffaloes, cattle, donkeys, weasels, and cats) for Leptospira infection was conducted in Mahalla City (Lower Egypt). Blood, urine, and kidney were collected and tested by culture, microscopic agglutination test (MAT), and/or polymerase chain reaction (PCR). Among rats, 26% were positive by PCR, including 7% that were also positive by culture for L.