Don’t shout too loud: Reflections on the outrage against human and child trafficking

Human and child trafficking is regarded as an international crime and serious human rights violation. However, the clandestine and transnational nature of trafficking makes it extremely difficult to apprehend or prosecute offenders, or to verify information about the scope and nature of the problem. Yet, despite the lack of quantifiable data, extensive global attention has been focused on the phenomenon of trafficking. This article highlights some concerns regarding conceptual and definitional problems, as well as the seeming international preoccupation with trafficking, in an attempt to position the issue within the larger context of other global human rights abuses

"Just say sorry?" Ubuntu, Africanisation and the Child Justice System in the Child Justice Act 75 of 2008

In the midst of concerns about serious offences committed by young people, the Child Justice Act is the first formal legislative step to introduce restorative justice in South Africa, and promotes reconciliation and problem solving as an approach to the criminal behaviour of youth.This article analyses the new place of restorative justice and ubuntu in the Act through an analysis of the Preamble, Objects and General Principles sections of the Act as well as the chapters on diversion and sentencing. It notes that there is a clear and consistent framework for restorative justice and ubuntu in the Act that accords with the Constitutional Court’s understanding of both concepts.In addition, the article also enquires if the inclusion of these concepts has created a criminal justice system for children that does not hold them properly accountable for their actions. The question as to whether or not the Act has created a "just say sorry" regime is answered in the negative by way of reference to the numerous checks and balances included in the Act by the legislature.In this context it is contended that the inclusion of ubuntu-related ideologies remains relevant to the development of indigenous and locally constructed images of Africanised forms of justice, but that the true test of how it is integrated into the criminal justice system lies in the manner in which criminal justice role-players engage with ubuntu and how its implementation is effected.    

Cellular metabolism at a glance

Metabolism is highly coordinated component of the cellular activity that involves sequential chemical transformations, within a so-called metabolic network. Through these coordinated actions, living organisms acquire energy and biosynthetic precursors to maintain cellular homeostasis and function. Metabolism relies on the breaking down of macromolecules to produce energy [catabolism] and/or intermediary metabolites that are then used to construct essential building blocks for macromolecule production [anabolism]. Overall, these metabolic processes are controlled by cellular energy status: when the energy released from catabolic processes exceeds the cellular demands the storage of metabolites in the form of lipids and glycogen takes place. These phenomena have been vastly associated with the genesis of metabolic disorders, such as obesity. In recent years, we have assisted to a rediscovery of metabolism through the identification of metabolic intermediaries that act as key players on differentiation, proliferation, and function of immune cells. This recent acknowledgement of the impact of metabolism in the overall immune response originated the ground-breaking field of immunometabolism. Here, we will provide a holistic view of metabolism highlighting the biochemical principles underlying its regulation.(undefined)info:eu-repo/semantics/publishedVersio