Enrichment of Gluten-free Cakes with Grape Molasses and Bioactive Rich Ingredients

Abstract In this study, the sugar used in the gluten-free cake was substituted with 75% grape molasses. In addition, the gluten-free flour mixture used in the cake formulation was prepared as a combination of rice flour (75%), chickpea flour (15%)and carrot flour (10%). This mixture was replaced separately with 5% grape seed, pomegranate seed, flaxseed, poppy seed and turmeric to improve the nutritional composition of gluten-free cakes. Supplemented cakes contained higher ash, crude protein, total phenolic content and antioxidant activity values than gluten-free control sample. Cake samples containing pomegranate seed and flaxseed had higher contents of Ca, P and K than control cakes. In addition, flaxseed and poppy seed containing cakes were found richer in terms of Mn and Mg than control. Utilization of grape molasses together with grape seed, pomegranate seed, flaxseed, poppy seed and turmeric in formulation caused a reduction in volume index of cake samples. The hardness values of the gluten-free cakes were generally higher than that of the control. Cakes containing flaxseed and poppy seed scored higher in sensory analysis than other substituted samples. Based on these results, the use of grape molasses with flaxseed and poppy seed can be recommended for the production of gluten-free cakes with acceptable sensory properties and high total phenolic content and antioxidant activity.

The War on "Red Drugs": Anti-communism and Drug Policy in Republic of Korea, 1945-1960 / 의사학

This paper investigates the discourses and policies on narcotics in Republic of Korea from 1945 to 1960. Since the Liberation the narcotic problem was regarded as the vestige of Japanese imperialism. which was expected to be cleaned up. The image of narcotic crimes as the legacy of the colonial past was turned into as the result of the Red Army's tactics to attack on the liberalist camp around the Korean war. The government of ROK represented the source of the illegal drugs as the Red army and the spy from North Korea. The anticommunist discourse about narcotics described the spies, who introduced the enormous amount of poppies into ROK and brought about the addicts, as the social evil. Through this discourse on poppies from North Korea, the government of ROK emphasized the immorality of the communists reinforcing the anticommunist regime, which was inevitable for the government of ROK to legitimize the division of Korea and the establishment of the government alone. This paper examines how the discourses and policies on narcotics in ROK was shaped and transformed from 1945 to 1960 focusing the relationship between the them and the political context such as anticommunism, Korean war, the division of Korea, and etc. This approach would be helpful to reveal the effect of the ROK's own political situation to the public health system involving the management for drugs.

Effect of Argemone mexicana (L.) against lithium-pilocarpine induced status epilepticus and oxidative stress in wistar rats.

Argemone mexicana (L.) has a role in the treatment of epileptic disorders in Indian traditional system of medicine. We studied its effect on induced status epilepticus (SE) and oxidative stress in rats. SE was induced in male albino rats by administration of pilocarpine (30 mg/kg, ip) 24 h after injection of lithium chloride (3 mEq/kg, ip). Different doses of the ethanol extract of A. mexicana were administered orally 1 h before the injection of pilocarpine. The severity of SE was observed and recorded every 15 min for 90 min and thereafter at every 30 min for another 90 min, using the Racine scoring system. In vivo lipid peroxidation of rat brain tissue was measured utilizing thiobarbiturate-reactive substances. Both in vitro free radical nitric oxide and 2,2-diphenyl-1-picryl hydrazyl scavenging activities of the extract were also determined. The SE severity was significantly reduced following oral administration of the extract at 250, 500 and 1000 mg/kg doses. None of the animals from groups 3 to 5 (with A. mexicana extract) have exhibited forelimb clonus of stage 4 seizure. The extract also exhibited both in vivo and in vitro antioxidant activities.

Receptores opioides até o contexto atual / Opioid receptors to date

JUSTIFICATIVA E OBJETIVOS: Devido à finalidade do ambulatório e os fármacos utilizados rotineiramente, o objetivo deste estudo foi rever e atualizar os conhecimentos sobre os receptores opioides e como complemento de estudo após palestra apresentada aos integrantes da equipe. CONTEÚDO: Foram revisados desde os aspectos históricos até os conhecimentos mais recentes sobre receptores opioides, descritos seus subtipos e mecanismos de ação. Para tal, foram consultadas referências indexadas pelo Pubmed. CONCLUSÃO: Com os dados presentes na literatura atual, concluiu-se que ainda existe muito a ser pesquisado sobre o tópico, visando medicações mais seguras e novas técnicas biomoleculares ainda são necessárias.

BACKGROUND AND OBJECTIVES: Due to the objective of the outpatient setting and to routinely used drugs, this study aimed at reviewing and updating the knowledge about opioid receptors and worked as a study complement after a lecture presented to team members. CONTENTS: We have reviewed from historical aspects to most recent developments about opioid receptors, in addition to describing subtypes and action mechanisms. For such, Pubmed-indexed references were queried. CONCLUSION: After reviewing current literature data, we have concluded that there is still a lot to be researched about the topic, aiming at safer drugs, and new biomolecular techniques are still needed.