The debate over whether social problems are socially constructed or biologically determined takes us immediately into the realms of constructivism and positivism. As such, we must begin our essay by offering a definition of the two fundamentally important sociological paradigms. Constructivism implies that social problems are indeed the result of socially constructed phenomena. Viewed from […]
Reiyyan Tariq Nizami Aim In my research project I am working with four different strains Caenorhabditis elegans. I have been performing a double mutant screen using an RNAi knockout library. Cep-1 is a protein that causes apoptosis due to DNA damage in the worm. The cep-1 protein is an ortholog of the human tumor suppressor […]
Phenylalanine is an electrically neutral amino acid with the chemical formula C9H11NO2. This essential amino acid is one of 20 building blocks of proteins in humans. Due to its benzyl group, phenylalanine is hydrophobic. Since its discovery in 1879, phenylalanine has been studied for its antidepressant and analgesic effects. The synthesis of phenylalanine is complex […]
Describe how a being a homosexual young girl with gender identity issues can generate prejudice and inequality in schools, and their effects on students’ personal and social educational experience. Atkinson and De Palma (2010) are among the researchers who realise that there is increasing concern about homophobia in schools. This concern extends to young children […]
Objective: we aimed to analyze the mechanisms of activation of NFκB signaling pathway in the carcinogenesis of LSCC. Methods: Protein array was used to identify the differentially expressed proteins involved in NFκB signaling pathway in 50 LSCC cells compared with 50 cases of normal throat mucosa. Correlation analysis between significantly differentially expressed proteins and clinical […]
INTRODUCTION Free radicals are highly reactive atom having one or more unpaired electron produced from the oxidation reaction that takes place in the transfer of electrons capable of attacking the stable biomolecules. These free radicals initiate cascades of events which ultimately lead to cellular damage [1]. However, physiologically these free radical preserve homeostatic action by […]
Within violent crimes, evidence needs to be gathered to provide expert witness testimony often when the perpetrator may have tried to conceal or remove evidence. The aim of this project is to investigate whether blood would be present after laundering blood soaked clothing. The materials used for this project are man-made e.g. polyester and nylon, […]
Introduction This report outlines some of the key concerns of the Cooperative Groups employees regarding the overall ethical direction of the Group. The Group prides itself on its commitment to ethical business, be it in the fairtrade, environmental or locally sourced areas, and yet it is employees concerns that such standards are inconsistent throughout the […]
The Neanderthal was discovered in Feldhofer Grotto, in the Neander Valley, Germany in August 1856. The existing material was revealed in a limestone excavation near the city of Dusseldorf. The findings were comprised of a skull cap, two femora, the three right arm bones, two of the left arm bones, part of the left ilium […]
Fermentation kinetics supplied the extracellular cues for cell growth and rapamycin production. However, the mechanism of rapamycin production discrepancy was not still understood. To solve this, the profiles of intracellular metabolites were carried out by GC-MS to reveal key biomarkers and metabolic module as well as key enzymes in rapamycin overproduction. Samples were obtained for […]
