Sustainable development in international law making and trade: International food governance and trade in agriculture

This timely book provides an accessible insight into how the concept of sustainable development can be made operational through its translation into legal terms. Understood as a multidimensional legal principle, sustainable development facilitates coherent international law making. Using this notion as an analytical lens on the WTO Agreement on Agriculture, the book considers the unresolved question of what a sustainable and coherent agricultural trade agreement could look like.

Anklag-Akte, errichtet durch die K. General-Staatsprokuratur der Pfalz : nebst Urtheil der Anklagekammer des k. Appellationsgerichtes der Pfalz in Zweibrücken vom 29. Juni 1850, in der Untersuchung gegen Martin Reichard, entlassener Notär in Speyer, und 332 Consorten, wegen bewaffneter Rebellion gegen die bewaffnete Macht, Hoch- und Staatsverraths &c.

Boberach: Das Ergebnis der Ermittlungen gegen 401 Teilnehmer am pfälzischen Aufstand, von denen 28 außer Verfolgung gesetzt wurden, enthält eine mit Zitaten belegte Darstellung der Ereignisse in den einzelnen Landesteilen; unter den Angeklagten sind Heinrich Didier, Karl Wilhelm Schmidt, Nikolaus Schmitt, Dr. Philipp Hepp, Peter Fries, August Culmann, Friedrich Schüler, Martini [sic!] (MdNV), Hans Alfred Erbe (MdNV), Schlöffel, Ferd. Fenner v. Fenneberg, Franz Zitz, Paquillier [sic!], Ludwig Blenker, Gottfried Kinkel, Johann [sic!] Kudlich, Franz Grün, Gustav Struve, Karl d'Ester, Friedrich Anneke [sic!], Friedrich v. Beust, Reinhard Schimmelpfennig, Franz Sznayda [sic!], August Willich, Ludwig Mieroslawsky, Victor Schily

Linking Ah receptor mediated effects of sediments and impacts on fish to key pollutants in the Yangtze Three Gorges Reservoir, China – A comprehensive perspective

The Three Gorges Reservoir (TGR), created in consequence of the Yangtze River's impoundment by the Three Gorges Dam, faces numerous anthropogenic impacts that challenge its unique ecosystem. Organic pollutants, particularly aryl hydrocarbon receptor (AhR) agonists, have been widely detected in the Yangtze River, but only little research was yet done on AhR-mediated activities. Hence, in order to assess effects of organic pollution, with particular focus on AhR-mediated activities, several sites in the TGR area were examined applying the "triad approach". It combines chemical analysis, in vitro, in vivo and in situ investigations to a holistic assessment. Sediments and the benthic fish species Pelteobagrus vachellii were sampled in 2011/2012, respectively, to identify relevant endpoints. Sediment was tested in vitro with the ethoxyresorufin-O-deethylase (EROD) induction assay, and in vivo with the Fish Embryo Toxicity Test and Sediment Contact Assay with Danio rerio. Activities of phase I (EROD) and phase II (glutathione-S-transferase) biotransformation enzymes, pollutant metabolites and histopathological alterations were studied in situ in P. vachellii. EROD induction was tested in vitro and in situ to evaluate possible relationships. Two sites, near Chongqing and Kaixian city, were identified as regional hot-spots and further investigated in 2013. The sediments induced in the in vitro/in vivo bioassays AhR-mediated activities and embryotoxic/teratogenic effects - particularly on the cardiovascular system. These endpoints could be significantly correlated to each other and respective chemical data. However, particle-bound pollutants showed only low bioavailability. The in situ investigations suggested a rather poor condition of P. vachellii, with histopathological alterations in liver and excretory kidney. Fish from Chongqing city exhibited significant hepatic EROD induction and obvious parasitic infestations. The polycyclic aromatic hydrocarbon (PAH) metabolite 1-hydroxypyrene was detected in bile of fish from all sites. All endpoints in combination with the chemical data suggest a pivotal role of PAHs in the observed ecotoxicological impacts.

Sex differences in heart rate variability: a longitudinal study in international elite cross-country skiers

PURPOSE: Exercise-related sudden cardiac deaths (SCD) occur with a striking male predominance. A higher sympathetic tone in men has been suggested as risk factor for SCD. Elite athletes have the highest risk for exercise-related SCD. We aimed to analyze the autonomic nervous system of elite cross-country skiers from Norway, Russia and Switzerland in supine position and after orthostatic challenge in various training periods (TP). METHOD: Measurements of heart rate variability (HRV) were performed on a weekly basis over 1 year using an orthostatic challenge test with controlled breathing. Main outcome parameters were the high-frequency power in supine position (HFsupine) as marker of cardiac parasympathetic activity and the low-frequency/high-frequency power ratio after orthostatic challenge (LF/HFstand) as marker of cardiac sympathetic activation. Training intensity and duration were recorded daily and expressed as training strain. The training year was divided into three TPs. An average of weekly HRV measurements was calculated for each TP. RESULT: Female (n = 19, VO2max 62.0 +/- 4.6 ml kg(-1) min(-1), age 25.8 +/- 4.3 years) and male (n = 16, VO2max 74.3 +/- 6.3 ml kg(-1) min(-1), age 24.4 +/- 4.2 years) athletes were included. Training strain was comparable between sexes (all p > 0.05) and changed between TPs (all p < 0.05) while no HRV parameters changed over time. There were no sex differences in HFsupine while the LF/HFstand was significantly higher in male athletes in all TPs. CONCLUSION: For a comparable amount of training, male athletes showed constantly higher markers of sympathetic activity after a provocation maneuver. This may explain part of the male predominance in sports-related SCD.

The Fatty Acid Biosynthesis Enzyme FabI Plays a Key Role in the Development of Liver-Stage Malarial Parasites

The fatty acid synthesis type II pathway has received considerable interest as a candidate therapeutic target in Plasmodium falciparum asexual blood-stage infections. This apicoplast-resident pathway, distinct from the mammalian type I process, includes FabI. Here, we report synthetic chemistry and transfection studies concluding that Plasmodium FabI is not the target of the antimalarial activity of triclosan, an inhibitor of bacterial FabI. Disruption of fabI in P. falciparum or the rodent parasite P. berghei does not impede blood-stage growth. In contrast, mosquito-derived, FabI-deficient P. berghei sporozoites are markedly less infective for mice and typically fail to complete liver-stage development in vitro. This defect is characterized by an inability to form intrahepatic merosomes that normally initiate blood-stage infections. These data illuminate key differences between liver- and blood-stage parasites in their requirements for host versus de novo synthesized fatty acids, and create new prospects for stage-specific antimalarial interventions.

Martin Buber: Sein Gang in die Wirklichkeit : zu seinem 50. Geburtstag

Wilhelm Michel

Martin Buber : sein Gang in die Wirklichkeit

von Wilhelm Michel

CARD9 functions as a key regulator in monocyte homeostasis and pathogen clearance

Mononuclear phagocytes are designed to neutralize systemic bacterial and fungal infections. However, the exact regulation of these functions are largely unknown. CARD9 was first identified as an immune-specific adaptor protein of unclear function. Here, we have found that Card9 is specifically expressed in monocyte-origin cell populations. To better understand the biological function of Card9, we have generated Card9-deficient (Card9-/-) mice. Hematologic profiling and histological analysis of Card9-/- mice revealed a decreased leukocyte/myeloid cell count, delayed monocyte maturation in bone marrow as well as monocyte counts in the peripheral blood. Upon M-CSF stimulation, Card9-/- macrophages further exhibit a partial loss in IKK phosphorylation. As a consequence, in vivo challenge with Listeria monocytogenes in Card9-/- mice results in a higher susceptibility to infection-associated inflammation and fatality. Collectively, these data suggest that CARD9 is required for monocyte development and function. ^ At the cellular level, Card9-/- macrophages are defective in killing Listeria and the production of pro-inflammatory cytokines. Molecular characterizations have further demonstrated that CARD9 inducibly interacts with NOD2, controls p38 MAPK activation, and regulates ROS production during Listeria infections. Cytotrap screening showed that CARD9 could physically associate with various g&barbelow;uanine e&barbelow;xchange f&barbelow;actor (GEF) proteins that are essential for regulating ROS production. In summary, we have first identified and provided genetic evidence that CARD9 functions as a novel regulator during monocyte development and serves as an essential protein adaptor for p38 MAPK activation during bacterial clearance processes in macrophages. ^

A model of career training in international contexts

Este artículo describe un modelo para la capacitación de practicantes de orientación ocupacional en contextos internacionales. Este modelo utiliza un enfoque de "compromiso activo" y se fundamenta en los siguientes factores: 1. Relativos a Competencia/Habilidad; 2. Aprendizaje Experimental; 3. Desafío de Fortaleza; 4. Pensamiento Crítico; 5. Intervenciones y Procesos Dinámicos; y 6. Aprendizaje e Innovación Integradas. También se incluye un debate sobre otras cuestiones prácticas relativas a la capacitación.

La perspectiva feminista en los estudios internacionales. Su aporte metodológico : Reseña de : Ackerly, Brooke, Maria, Stern y True, Jaquie (eds), Feminist Methodologies for International Relations, Cambridge: Cambridge University Press, 2006

Fil: Sánchez, Leandro Enrique. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación. Instituto de Investigaciones en Humanidades y Ciencias Sociales (UNLP-CONICET); Argentina.

A model of career training in international contexts

Este artículo describe un modelo para la capacitación de practicantes de orientación ocupacional en contextos internacionales. Este modelo utiliza un enfoque de "compromiso activo" y se fundamenta en los siguientes factores: 1. Relativos a Competencia/Habilidad; 2. Aprendizaje Experimental; 3. Desafío de Fortaleza; 4. Pensamiento Crítico; 5. Intervenciones y Procesos Dinámicos; y 6. Aprendizaje e Innovación Integradas. También se incluye un debate sobre otras cuestiones prácticas relativas a la capacitación.

La perspectiva feminista en los estudios internacionales. Su aporte metodológico : Reseña de : Ackerly, Brooke, Maria, Stern y True, Jaquie (eds), Feminist Methodologies for International Relations, Cambridge: Cambridge University Press, 2006

Fil: Sánchez, Leandro Enrique. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación. Instituto de Investigaciones en Humanidades y Ciencias Sociales (UNLP-CONICET); Argentina.