Publications by authors named "J M Augustine"

Objective: To describe the concept of population health and wellness in the context of pharmacy education, curricular integration and assessment methods.

Findings: The definition of population health and wellness, different from public health, emphasizes the importance of environmental, biological, and social factors in determining population health outcomes. Various population health measures, including objective (mortality rates, life expectancy) and subjective (self-rated health, quality of life) indicators, can be used when teaching and assessing population-based care.

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Fumonisins, a class of mycotoxins predominantly produced by species, represent a major threat to food safety and public health due to their widespread occurrence in staple crops including peanuts, wine, rice, sorghum, and mainly in maize and maize-based food and feed products. Although fumonisins occur in different groups, the fumonisin B series, particularly fumonisin B1 (FB1) and fumonisin B2 (FB2), are the most prevalent and toxic in this group of mycotoxins and are of public health significance due to the many debilitating human and animal diseases and mycotoxicosis they cause and their classification as by the International Agency for Research on Cancer (IARC) as a class 2B carcinogen (probable human carcinogen). This has made them one of the most regulated mycotoxins, with stringent regulatory limits on their levels in food and feeds destined for human and animal consumption, especially maize and maize-based products.

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The developing vasculature of the post-natal mouse retina is a powerful model to discover mechanisms of vessel formation and to test modulators of neovascularization. We present a protocol for single-molecule fluorescent in situ hybridization (smFISH) in whole-mount mouse retinas enabling the detection of individual mRNAs in vascular endothelial cells. We describe procedures from initial retina preparation to smFISH and detection.

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Article Synopsis
  • Researchers are exploring simpler methods for tissue fixation and processing before staining and DNA extraction, with a focus on the AMeX method as a promising alternative to traditional techniques.
  • The AMeX method was tested on human oral mucosal biopsy specimens to assess its effectiveness in H&E staining, immunohistochemistry, and DNA quality.
  • Results indicated that AMeX provided comparable H&E staining results, while enhancing the quality of immunohistochemistry and yielding better genomic DNA quality and quantity.
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