3 Applications of Foodomics
Over the previous years, advances in high-throughput omics technologies have enabled researchers to analyse food at the molecular level. From proteomics, metabolomics and genomics to transcriptomics and lipidomics, sophisticated analytical techniques are used to analyse food across a wide range of markets. Below, we take a closer look at some of the most crucial applications of foodomics.
Improving public health
In a research study led by scientists at the University of California, scientists used untargeted metabolomics to identify formerly unidentified chemicals in human blood and waste. The findings were released in the journal Nature Biotechnology and describe how big databases were utilized to match metabolic items to chemicals and generate molecule signatures.
” Untargeted mass spectrometry is a really delicate method that permits the detection of hundreds to countless molecules that can now be used to produce a diet plan profile of individuals,”
states co-author of the study Pieter Dorrestein, a professor at the Skaggs School of Drug Store and Pharmaceutical Sciences at the University of California.
” The broadened capability to understand how what we consume translates into products and spin-offs of metabolism has direct implications for human health,”
“We can now utilize this approach to obtain diet information empirically and comprehend relationships to clinical results. It is now possible to connect molecules in diet to health outcomes not one at a time however simultaneously, which has not been possible before.”
Understanding food systems
In a short article released in the journal Current Viewpoint in Food Science, the author checks out how omics technologies are being used to “debunk” fermented foods such as beer, white wine, soy sauce and vinegar. The post spotlights innovations like metagenomic sequencing used to profile gut microbiota and genomics to map fermentation mechanisms. The author likewise introduces transcriptomics as a way to
“assist to understand the active biological processes and paths under specific conditions”.
Preventing food scams
Food fraud is an international concern, with everything from Italian olive oil to Australian honey affected by criminal activity. Foodomics plays a critical role in creating transparency across the supply chain, avoiding and recognizing wrongdoers food fraud. A large range of analytical methods are utilized by food scams scientists, consisting of DNA analysis. In Europe the method is used to recognize mislabelled seafood products such as Atlantic cod, which is often substituted with cheaper species.
“Identifying the species based on morphological functions is frequently challenging for the consumer due to the fact that processed fish typically lack the parts that enable their better recognition, such as fins, heads, or tails, and the look and taste of different species might be comparable,”
checks out an article released in the peer-reviewed journal Foods.
DNA barcoding allows scientists to determine types utilizing molecular information. Various pieces such as the cytochrome c oxidase I (COI) gene are drawn out, enhanced and sequenced, with information then compared to official databases to identify the species.
Would like to know more about how foodomics is being utilized to take on food fraud and avoid economically inspired criminal activity? We take a closer appearance in ‘A Total Guide to Food Fraud & Foodomics’.
From proteomics, genomics and metabolomics to transcriptomics and lipidomics, sophisticated analytical strategies are utilized to analyse food across a large variety of markets. In a short article released in the journal Current Opinion in Food Science, the author checks out how omics technologies are being utilized to “demystify” fermented foods such as beer, white wine, soy sauce and vinegar. Foodomics plays an important function in developing openness across the supply chain, preventing and recognizing wrongdoers food scams. A broad range of analytical methods are used by food fraud scientists, including DNA analysis.