Labor Market Outcomes for Middle Eastern Immigrants in the Aftermath of the September 11th Attacks

Media reports all over the USA reported that a wave of Islamophobia had gripped the USA after the September 11, 2001 attacks. It seemed as though the American population were blaming not the radicals but the Middle Easterners and the Muslims in general for the inhumane act. Some reports even suggested a new sort of McCarthyism in the USA but this time against the Middle Eastern populace. This paper investigates whether such discrimination transformed itself in the US labor market by conducting an econometric analysis, taking Becker’s taste for discrimination theory as its theoretical basis. It first analyzes whether there was a significant change in wage differentials between Middle Eastern population groups compared to native Americans pre and post 2001. Secondly, it accomplishes a regional analysis to see whether the populations from certain Middle Eastern regions were discriminated more than other regions. Lastly, the paper examines other labor market outcomes such as labor force participation rates and unemployment rates, to determine whether discrimination was present in other avenues and to provide an all encompassing picture of Middle Eastern immigrants in the US labor market before and after the attack of September 11th

Lactose intolerance in persistent diarrhoea during childhood: The role of a traditional rice-lentil (Khitchri) and yogurt diet in nutritional management

Lactose intolerance is frequently encountered in children with persistent diarrhoea (PD). Selection of an appropriate milk-based formulation is a major management problem in the developing world. In a consecutive series of studies, we evaluated the role of feeding a traditional rice-lentil (khitchri) diet alone (KY) or in combination with either soy formula (KY-Soy) a dilute buffalo milk (KY-B), in children (age 6 months-3 years) with PD. Serial observations of stool output, caloric intake and weight gain of these children over a 14 day period indicated satisfactory tolerance of the KY diet with adequate weight gain. The weight gain and stool output was however higher in lactose intolerant children, with the worst results seen with K-Y and buffalo milk combination. While lactose intolerant children with PD do have higher. rates of therapeutic failure, our data indicates that a traditional diet and yogurt combination can be used satisfactorily for nutritional rehabilitation in over 80% of such children

Supplementation of Boswellia serrata and Salix alba Extracts during the Early Laying Phase: Effects on Serum and Albumen Proteins, Trace Elements, and Yolk Cholesterol

Abstract: Extracts from Boswellia serrata (Bs) and Salix alba (Sa) are used as supplement in poultry feed. The aims of this research were to study possible effects of a dietary supplementation with Bs and Sa on serum and albumen proteins, zinc and iron, and yolk cholesterol content in Leg-horn hens during the critical phase of the onset of laying. A total of 120 pullets, 17 weeks of age, were assigned to 2 groups (Control (C) and Treated (T), n = 60 each). The T group received a diet supplemented with 0.3% of dry extracts of Bs (5%) and Sa (5%) for 12 weeks. The study lasted 19 weeks. Serum proteins were fractionated using agarose gel electrophoresis (AGE) and SDS-polyacrylamide gel electrophoresis (SDS-PAGE). Trace elements were determined in serum using atomic absorption spectrometry and yolk cholesterol was determined using a colorimetric test. No significant differences were observed between control and supplemented hens for ana-lyzed biochemical indices. Moreover, the supplementation with phytoextracts did not negative-ly affect the physiological variations of serum proteins therefore it can be safely used as a treatment to prevent inflammatory states at onset and during the early laying phase

Cancer Patterns in Karachi Division (1998-1999)

Objective: A minimal cancer incidence data for Karachi, the largest city of Pakistan, is being presented here, for the years 1998-1999. The city has a population of 9,802,134; males 5,261,712 (52.6%) and females 4,540,422 (47.4%); census 19981. Methodology: A predominantly mixed (passive and active) registration system has evolved in Karachi, the data sources being the hospitals within the Karachi Division. The reported/retrieved cancer data sets at the Karachi Cancer Registry are checked, coded, computerised in an analytical format and analysed. Results: The incident cancer cases registered in Karachi, during the 2-year period, 1st January 1998 to 31st December 1999 were analysed. The age-standardised incidence rate (ASR) of cancer, all sites was 132.4/100,000 for the males. Cancer of the lung 10.8%; ASR 17.3 was the most frequently recorded malignancy, followed by oral cavity 10.5%; ASR 13.2 and larynx 5.0%; ASR 7.4. The age-standardised incidence rate (ASR) of cancer, all sites was 133.0/100,000 in the females. Cancer of the breast, 32.0%; ASR 40.7 was the most frequently recorded malignancy, followed by oral cavity 8.1%; ASR 11.7 and gall bladder 3.6%; ASR 5.5. Conclusion: The present data has been calculated with an estimated 15-20% probable under ascertainment. Tobacco-associated cancers in Karachi were responsible for 38.3% of the tumours diagnosed amongst the males. Two principal cancers, breast and oral cavity were responsible for 40.1% of the cancers in females. A rare finding was the high incidence of gall bladder cancer in the females. At present it is difficult to determine whether this indicates a genuine high risk or a selection bias. A continuous process of cancer registration to study the trends in the incidence and an adequate cancer control program are possible and essential for Pakistan and can be based on the pattern being practiced in Karachi

Severity of Hepatocyte Damage and Prognosis in Cirrhotic Patients Correlate with Hepatocyte Magnesium Depletion

We aimed to evaluate the magnesium content in human cirrhotic liver and its correlation with serum AST levels, expression of hepatocellular injury, and MELDNa prognostic score. In liver biopsies obtained at liver transplantation, we measured the magnesium content in liver tissue in 27 cirrhotic patients (CIRs) and 16 deceased donors with healthy liver (CTRLs) by atomic absorption spectrometry and within hepatocytes of 15 CIRs using synchrotron-based X-ray fluorescence microscopy. In 31 CIRs and 10 CTRLs, we evaluated the immunohistochemical expression in hepatocytes of the transient receptor potential melastatin 7 (TRPM7), a magnesium influx chanzyme also involved in inflammation. CIRs showed a lower hepatic magnesium content (117.2 (IQR 110.5-132.9) vs. 162.8 (IQR 155.9-169.8) mu g/g; p < 0.001) and a higher percentage of TRPM7 positive hepatocytes (53.0 (IQR 36.8-62.0) vs. 20.7 (10.7-32.8)%; p < 0.001) than CTRLs. In CIRs, MELDNa and serum AST at transplant correlated: (a) inversely with the magnesium content both in liver tissue and hepatocytes; and (b) directly with the percentage of hepatocytes stained intensely for TRPM7. The latter also directly correlated with the worsening of MELDNa at transplant compared to waitlisting. Magnesium depletion and overexpression of its influx chanzyme TRPM7 in hepatocytes are associated with severity of hepatocyte injury and prognosis in cirrhosis. These data represent the pathophysiological basis for a possible beneficial effect of magnesium supplementation in cirrhotic patients

Proteomics and the search for welfare and stress biomarkers in animal production in the one-health context

Stress and welfare are important factors in animal production in the context of growing production optimization and scrutiny by the general public. In a context in which animal and human health are intertwined aspects of the one-health concept it is of utmost importance to define the markers of stress and welfare. These are important tools for producers, retailers, regulatory agents and ultimately consumers to effectively monitor and assess the welfare state of production animals. Proteomics is the science that studies the proteins existing in a given tissue or fluid. In this review we address this topic by showing clear examples where proteomics has been used to study stress-induced changes at various levels. We adopt a multi-species (cattle, swine, small ruminants, poultry, fish and shellfish) approach under the effect of various stress inducers (handling, transport, management, nutritional, thermal and exposure to pollutants) clearly demonstrating how proteomics and systems biology are key elements to the study of stress and welfare in farm animals and powerful tools for animal welfare, health and productivity

Zinc supplementation in malnourished children with persistent diarrhea in Pakistan

Objective: To evaluate the potential benefit of dietary supplementation of a rice-lentil (Khitchri) and yogurt diet with 3 mg/kg/d of elemental zinc (as zinc sulfate) in hospitalized malnourished children (age 6-36 months) with persistent diarrhea for 14 days.METHODOLOGY: Randomized, double-blind placebo-controlled trial.SETTING: Nutrition Research Ward at the National Institute of Child Health, Karachi, Pakistan, where children were admitted for 14 days of inpatient supervised rehabilitation.MAIN OUTCOME MEASURES: PRIMARY OUTCOME: overall weight gain by day 14.SECONDARY OUTCOMES: overall energy intake, stool output, time to diarrheal recovery and weight gain (\u3e/=3 days), plasma zinc, copper, prealbumin, and insulin-like growth factor-1.Results: Of 87 children randomized for supplementation with either zinc or placebo, the two groups were comparable at admission in terms of severity and duration of diarrhea, as well as nutritional and anthropometric parameters. The overall weight gain, stool volume, stool frequency, as well as the time taken for diarrheal recovery or steady weight gain, were comparable for both supplemented children and controls. Supplemented children had a significant improvement in plasma zinc levels and serum alkaline phosphatase by day 14 of therapy in comparison with controls. Plasma copper levels were low in both groups at admission and although an increase was seen in control children, levels decreased further after zinc supplementation. There was no significant difference between the two groups for hemoglobin, serum albumin, prealbumin, and plasma insulin-like growth factor-1 increments during the course of therapy. Evaluation of primary and secondary outcome criteria among the subset of children with plasma zinc levels \u3c60 microg/d at admission did not reveal any significant differences.CONCLUSIONS: Although there was satisfactory recovery in malnourished children with persistent diarrhea receiving the Khitchri-yogurt diet, there was no evidence of improved weight gain or acceleration of recovery from diarrhea with zinc supplementation. In contrast, the reduction in plasma copper levels in zinc-supplemented malnourished children suggests that caution should be exercised in supplementing severely malnourished children with zinc alone