A co-pillar[5]arene sensor for linear biogenic amines
نویسندگان
چکیده
منابع مشابه
Biogenic Amines
Examples of G-protein-coupled receptors that can be biochemically detected in homoor heteromeric complexes are emerging at an accelerated rate. Biophysical approaches have confirmed the existence of several such complexes in living cells and there is strong evidence to support the idea that dimerization is important in different aspects of receptor biogenesis and function. While the existence o...
متن کاملBiogenic amines in sea products
Sea food products are being processed through various techniques, i.e. chilling and freezing, heating, irradiating, and curing; regard to the condition of processing, formation of biogenic amines are probable, as raw materials are usually rich in respective precursors. Fermented fish products are among the most vulnerable items to this challenge, these products due to their nutritious value are...
متن کاملMethodology for histamine and biogenic amines analysis
Histamine, putrescine, cadaverine, tyramine and agmatine are produced from the decarboxylation of histidine, ornithine, lysine tyrosine and arginine respectively. Histamine is associated of scombroid poisoning in conjonction with the ingestion of some fish species such as tuna, mackerel, sardine, herring,anchovy. The formation of histamine in fish products is directly correlated with the concen...
متن کاملGold Nanoparticles as a Direct and Rapid Sensor for Sensitive Analytical Detection of Biogenic Amines
A new optical sensor was developed for rapid screening with high sensitivity for the existence of biogenic amines (BAs) in poultry meat samples. Gold nanoparticles (GNPs) with particle size 11-19 nm function as a fast and sensitive biosensor for detection of histamine resulting from bacterial decarboxylation of histidine as a spoilage marker for stored poultry meat. Upon reaction with histamine...
متن کاملREVIEW Biogenic Amines in Food
Recent trends in food security are promoting an increasing search for trace compounds that can affect human health. Biogenic amines, the so-called natural amines with physiological significance, belong to this group of substances. Their amounts are usually increased during controlled or spontaneous microbial fermentation of food or in the course of food spoilage. Several methods exist for isola...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Chemical Communications
سال: 2017
ISSN: 1359-7345,1364-548X
DOI: 10.1039/c7cc05157c