Publications by authors named "D T Gleeson"

Borges and colleagues rightly argue that an international treaty is needed to curtail the profit-driven behaviour of the pharmaceutical industry during pandemics. The Pandemic Agreement currently being negotiated by Member States of the World Health Organization (WHO) offers an important opportunity to equip nation states with greater leverage over industry behaviour. In this commentary, we examine the potential of current draft textual proposals for the Pandemic Agreement to redirect pharmaceutical behaviour in future pandemics.

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Ireland has regulated for all packaged alcohol products to include a health warning that states that 'there is a link between alcohol and fatal cancers'. This warning is being opposed in the World Trade Organization by 12 member states who are raising that the warning is an unnecessary barrier to trade. The World Health Organization is supporting Ireland.

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Skin sensitization is a common environmental and occupational health concern that arises from exposure to a dermal protein electrophile or nucleophile that instigates an immune response, leading to inflammation. The gold standard local lymph node assay (LLNA) is a mouse-based model used to assess chemicals, which is both expensive and time-consuming. This has led to an interest in developing alternative, more cost-effective methods.

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Epidermal growth factor receptor (EGFR) kinase has been implicated in the uncontrolled cell growth associated with non-small cell lung cancer (NSCLC). This has prompted the development of 3 generations of EGFR inhibitors over the last 2 decades due to the rapid development of drug resistance issues caused by clinical mutations, including T790M, L858R and the double mutant T790M & L858R. In this work we report the design, preparation and biological assessment of new irreversible 2,4-diaminopyrimidine-based inhibitors of EGFR kinase.

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Article Synopsis
  • Dairy processors in Ireland are using chlorine-free cleaning chemicals and chlorine gas for water disinfection to reduce chlorate residues in dairy products.
  • To evaluate these methods, a study was conducted analyzing 137 samples of skim milk powder from three processing sites, focusing on both chlorate levels and bacterial contamination.
  • The results revealed that chlorate was found in 9 out of 22 skim milk powder samples tested, with an average concentration of 0.0183 mg/kg, and various types of bacteria were present in all samples, with spore-forming bacteria counts between 1.30 and 2.33 log cfu/g.
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