The morphofunctional changes in the internal organs in the modelling of poisonings by psilocybine-containing mushrooms]

Histological analysis of the viscera in experimental poisoning with psilocybin-containing mushrooms showed nonspecific changes in all examined organs, presenting as expressed hemocirculatory disorders and intracellular dystrophy. Quantitative histochemical analysis showed appreciable shifts in the activities of enzymes involved in the cytoplasmic and mitochondrial redox processes and of specific enzymes involved in nerve tissue metabolism. This may reflect some features in the direct effects of narcotic alkaloids contained in psilocybin-producing mushrooms.     

The Quest for Community Development in Nigeria: Interrogating the Utility of Fourth-Tier System of Government in Imo State

The recent establishment of fourth-tier system as a distinct, but coordinating level of government in Imo State came with the expectation that it would facilitate community development. However, the underdevelopment situation of most communities dashed this expectation. Thus, this recent study adopted theory of postcolonial state as our analytical framework to interrogate the development utility of the fourth-tier system using mixed research methods for evidence gathering and analysis. The analysis revealed that the system grossly underperformed its development functions resulting from lack of stakeholders’ supports, which should be the basis for determination and implementation of fourth-tier system in Imo State.