The GenBank(®) database is perhaps one of the most important repositories of genetic information. A researcher working in the field of genomic authentication must therefore be equipped with the skills needed to competently access the required information from this database whilst ultimately contributing their own data to it. This chapter presents a practical guide to using GenBank(®) to search for sequences, search and align unknown sequences using BLAST, and uploading and maintaining your own sequences. This chapter also details some other software helpful in sequence manipulation.
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http://dx.doi.org/10.1007/978-1-61779-609-8_15 | DOI Listing |
Front Microbiol
December 2024
Institute of Medical Microbiology and Hygiene, Austrian Agency for Health and Food Safety, Vienna, Austria.
Introduction: is a widespread acid-lactic bacterium found in the environment, humans, and animal microbiota, and it also plays a role in the production of traditional food. However, the worldwide emergence of multidrug-resistant strains represents a major public health threat and is the primary reason that the genus is not recommended for the Qualified Presumption of Safety (QPS) list of the European Food Safety Authority (EFSA), raising concerns about its presence in food products.
Methods: In this study, 39 and 5 isolates were obtained from artisanal brine cheeses and dry sausages, sourced from 21 different Montenegrin producers.
Methods Mol Biol
December 2024
Plant Proteomics and Functional Genomics Group, Department of Biochemistry and Molecular Biology and Soil and Agricultural Chemistry, Faculty of Science, University of Alicante, Alicante, Spain.
Proteins remaining in commercial wines are responsible for the protein haze in white wine unless they are effectively removed before bottling. To avoid this undesirable phenomenon, techniques of precipitation and filtration are applied in the white wine making process to eliminate a large part of them (fining processes) (Ribéreau-Gayon et al., Handbook of enology, vol 2, 3rd edn.
View Article and Find Full Text PDFMedicine (Baltimore)
December 2024
Department of Acupuncture and Moxibustion, Shenzhen Baoan Authentic TCM Therapy Hospital, Shenzhen, China.
Previous studies have demonstrated a correlation between dietary salt intake and stroke; however, there was a lack of conclusive evidence regarding a causal connection between them. We undertook a two-sample Mendelian randomization (MR) study to examine their potential association. The genome-wide data for dietary salt intake was sourced from genome-wide association study that involved 462,630 samples.
View Article and Find Full Text PDFBMC Genomics
December 2024
Faculty of Agricultural, Environmental and Food Sciences, Free University of Bozen-Bolzano, Piazza Università 5, Bolzano, Italy.
Background: Fungal DNA is rarely reported in metagenomic studies of ancient samples. Although fungi are essential for their interactions with all kingdoms of life, limited information is available about ancient fungi. Here, we explore the possibility of the presence of ancient fungal species in the gut of Ötzi, the Iceman, a naturally mummified human found in the Tyrolean Alps (border between Italy and Austria).
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