This paper exploits bilateral product-level trade for a wide range of OECD countries to derive export and import PPPs and terms of trade levels. This is based on a hedonic regression model in which a product is characterized by the location of both the buyer and seller. Relative price levels of imports and exports are significantly different from one in most countries, confirming the widespread...

The aim of the study was to prepare and evaluate bucco-adhesive tablets of rabeprazole sodium that avoid gastric degradation and first pass metabolism, thereby increasing the drug bioavailability and onset of action. The drug, rabeprazole sodium, belongs to a class of antisecretory compounds. In the present work, different ratios of Gantrez MS 955 along with HPMC K4M were studied to give bioadh...

Lobbying, Trade and Renewable Resource Harvesting Richard Damania and E. Barbier The over-exploitation of renewable resources has intensified international concerns over the management of these resources. This has prompted calls for the use of international policy interventions such as trade sanctions and contingent transfers, to encourage sustainable resource management practices in these coun...

For many years, the prevailing maxim for prevention of food allergy in at-risk infants was to reduce allergic sensitization by avoiding exposure to highly allergenic foods until the baby's immune and digestive systems were sufficiently developed to cope with the allergen. Current thinking is completely different: exposure to food in the early stages of development may be the way to induce toler...

We define as South Asian countries those countries that start with Iran and end with Bangladesh in Asia. Wethen use export statistics in terms of revealed comparative advantage (RCA) for 14 industrial sectors tomeasure distances of export capabilities for these countries in relation to the “Western” developed and EastAsian countries. Statistical methods such as multidimensional scaling and ...

The p53 protein plays a key role in the apoptosis pathway. Increased expression of wild-type p53 in stressed cells leads to cell-cycle arrest or apoptosis, whereas in normal cells p53 is present at very low levels owing to regulation by human double minute 2 (HDM2), which promotes the degradation of p53 through an ubiquitin-dependent proteasome pathway. The p53 protein is found in a mutated or ...

This study tested susceptibilities of Anopheles minimus mosquitoes to deltamethrin during each of 19 generations (although technical problems excluded selective pressure experiments during generations 11-13). The ultimate goal was to establish a pyrethroid resistant colony of this important malaria vector in Thailand. Resistance was selected for by exposing, using the World Health Organization ...

The Aβ(16-22) sequence KLVFFAE spans the hydrophobic core of the Aβ peptide and plays an important role in its self-assembly. Apart from forming amyloid fibrils, Aβ(16-22) can self-associate into highly ordered nanotubes and ribbon-like structures depending on the composition of solvent used for dissolution. The Aβ(16-22) sequence which has FF at the 19th and 20th positions would be a good mode...

The Trypanosoma brucei aminopurine transporter P2/TbAT1 has long been implicated in the transport of, and resistance to, the diamidine and melaminophenyl arsenical classes of drugs that form the backbone of the pharmacopoeia against African trypanosomiasis. Genetic alterations including deletions and single nucleotide polymorphisms (SNPs) have been observed in numerous strains and clinical isol...