Examining the efficiency of porcine gastric mucin-coated magnetic beads in extraction of noroviruses from frozen berries
Food Microbiol. 2024 Jun;120:104461. doi: 10.1016/j.fm.2023.104461. Epub 2023 Dec 29.ABSTRACTHuman norovirus is the leading cause of foodborne gastroenteritis worldwide. Due to the low infectious dose of noroviruses, sensitive methodologies are required to detect and characterize small numbers of viral particles that are found in contaminated foods. The ISO 15216 method, which is internationally recognized for detection of foodborne viruses from high-risk food commodities, is based on viral precipitation, followed by RNA extraction and identification of the viral genome by RT-PCR. Although the ISO 15216 method is efficient...
Source: Food Microbiology - March 2, 2024 Category: Food Science Authors: Daniel Plante Julio Alexander Bran Barrera Maude Lord Jennifer Harlow Ir ène Iugovaz Neda Nasheri Source Type: research
Examining the efficiency of porcine gastric mucin-coated magnetic beads in extraction of noroviruses from frozen berries
Food Microbiol. 2024 Jun;120:104461. doi: 10.1016/j.fm.2023.104461. Epub 2023 Dec 29.ABSTRACTHuman norovirus is the leading cause of foodborne gastroenteritis worldwide. Due to the low infectious dose of noroviruses, sensitive methodologies are required to detect and characterize small numbers of viral particles that are found in contaminated foods. The ISO 15216 method, which is internationally recognized for detection of foodborne viruses from high-risk food commodities, is based on viral precipitation, followed by RNA extraction and identification of the viral genome by RT-PCR. Although the ISO 15216 method is efficient...
Source: Food Microbiology - March 2, 2024 Category: Food Science Authors: Daniel Plante Julio Alexander Bran Barrera Maude Lord Jennifer Harlow Ir ène Iugovaz Neda Nasheri Source Type: research
Examining the efficiency of porcine gastric mucin-coated magnetic beads in extraction of noroviruses from frozen berries
Food Microbiol. 2024 Jun;120:104461. doi: 10.1016/j.fm.2023.104461. Epub 2023 Dec 29.ABSTRACTHuman norovirus is the leading cause of foodborne gastroenteritis worldwide. Due to the low infectious dose of noroviruses, sensitive methodologies are required to detect and characterize small numbers of viral particles that are found in contaminated foods. The ISO 15216 method, which is internationally recognized for detection of foodborne viruses from high-risk food commodities, is based on viral precipitation, followed by RNA extraction and identification of the viral genome by RT-PCR. Although the ISO 15216 method is efficient...
Source: Food Microbiology - March 2, 2024 Category: Food Science Authors: Daniel Plante Julio Alexander Bran Barrera Maude Lord Jennifer Harlow Ir ène Iugovaz Neda Nasheri Source Type: research
Examining the efficiency of porcine gastric mucin-coated magnetic beads in extraction of noroviruses from frozen berries
Food Microbiol. 2024 Jun;120:104461. doi: 10.1016/j.fm.2023.104461. Epub 2023 Dec 29.ABSTRACTHuman norovirus is the leading cause of foodborne gastroenteritis worldwide. Due to the low infectious dose of noroviruses, sensitive methodologies are required to detect and characterize small numbers of viral particles that are found in contaminated foods. The ISO 15216 method, which is internationally recognized for detection of foodborne viruses from high-risk food commodities, is based on viral precipitation, followed by RNA extraction and identification of the viral genome by RT-PCR. Although the ISO 15216 method is efficient...
Source: Food Microbiology - March 2, 2024 Category: Food Science Authors: Daniel Plante Julio Alexander Bran Barrera Maude Lord Jennifer Harlow Ir ène Iugovaz Neda Nasheri Source Type: research
Examining the efficiency of porcine gastric mucin-coated magnetic beads in extraction of noroviruses from frozen berries
Food Microbiol. 2024 Jun;120:104461. doi: 10.1016/j.fm.2023.104461. Epub 2023 Dec 29.ABSTRACTHuman norovirus is the leading cause of foodborne gastroenteritis worldwide. Due to the low infectious dose of noroviruses, sensitive methodologies are required to detect and characterize small numbers of viral particles that are found in contaminated foods. The ISO 15216 method, which is internationally recognized for detection of foodborne viruses from high-risk food commodities, is based on viral precipitation, followed by RNA extraction and identification of the viral genome by RT-PCR. Although the ISO 15216 method is efficient...
Source: Food Microbiology - March 2, 2024 Category: Food Science Authors: Daniel Plante Julio Alexander Bran Barrera Maude Lord Jennifer Harlow Ir ène Iugovaz Neda Nasheri Source Type: research
Examining the efficiency of porcine gastric mucin-coated magnetic beads in extraction of noroviruses from frozen berries
Food Microbiol. 2024 Jun;120:104461. doi: 10.1016/j.fm.2023.104461. Epub 2023 Dec 29.ABSTRACTHuman norovirus is the leading cause of foodborne gastroenteritis worldwide. Due to the low infectious dose of noroviruses, sensitive methodologies are required to detect and characterize small numbers of viral particles that are found in contaminated foods. The ISO 15216 method, which is internationally recognized for detection of foodborne viruses from high-risk food commodities, is based on viral precipitation, followed by RNA extraction and identification of the viral genome by RT-PCR. Although the ISO 15216 method is efficient...
Source: Food Microbiology - March 2, 2024 Category: Food Science Authors: Daniel Plante Julio Alexander Bran Barrera Maude Lord Jennifer Harlow Ir ène Iugovaz Neda Nasheri Source Type: research
Examining the efficiency of porcine gastric mucin-coated magnetic beads in extraction of noroviruses from frozen berries
Food Microbiol. 2024 Jun;120:104461. doi: 10.1016/j.fm.2023.104461. Epub 2023 Dec 29.ABSTRACTHuman norovirus is the leading cause of foodborne gastroenteritis worldwide. Due to the low infectious dose of noroviruses, sensitive methodologies are required to detect and characterize small numbers of viral particles that are found in contaminated foods. The ISO 15216 method, which is internationally recognized for detection of foodborne viruses from high-risk food commodities, is based on viral precipitation, followed by RNA extraction and identification of the viral genome by RT-PCR. Although the ISO 15216 method is efficient...
Source: Food Microbiology - March 2, 2024 Category: Food Science Authors: Daniel Plante Julio Alexander Bran Barrera Maude Lord Jennifer Harlow Ir ène Iugovaz Neda Nasheri Source Type: research
Superoxide-producing associates from gastrointestinal bacteria: stimulation of its growth by exogenous superoxide-producing complex from raspberries
Free Radic Res. 2024 Mar 1:1-14. doi: 10.1080/10715762.2024.2325940. Online ahead of print.ABSTRACTAerobic organisms including the gut microbiota have an essential antioxidant status, as a result of which these bacteria protect organisms from various pathologies and diseases. The goal of the given investigation is 1) the isolation and purification of the isoforms of endogenous О2--producing associate from gastrointestinal bacteria (Lactobacillus rhamnosus, Lactobacillus acidophilus, Bifidobacterium bifidum); 2) determination of the effective concentrations of exogenous О2- produced by a complex of NADPH-containing protei...
Source: Free Radical Research - March 1, 2024 Category: Research Authors: Ruzan M Simonyan Sona M Feschyan Roza A Madoyan Gegham M Simonyan Hasmik H Sargsyan Madlena A Babayan Hasmik H Yekmalyan Magdalina M Melkonyan Maxim A Simonyan Ashkhen L Manukyan Source Type: research
Superoxide-producing associates from gastrointestinal bacteria: stimulation of its growth by exogenous superoxide-producing complex from raspberries
Free Radic Res. 2024 Mar 5:1-11. doi: 10.1080/10715762.2024.2325940. Online ahead of print.ABSTRACTAerobic organisms including the gut microbiota have an essential antioxidant status, as a result of which these bacteria protect organisms from various pathologies and diseases. The goal of the given investigation is (1) the isolation and purification of the isoforms of endogenous О2--producing associate from gastrointestinal bacteria (Lactobacillus rhamnosus, Lactobacillus acidophilus, Bifidobacterium bifidum); (2) determination of the effective concentrations of exogenous О2- produced by a complex of NADPH-containing prot...
Source: Free Radical Research - March 1, 2024 Category: Research Authors: Ruzan M Simonyan Sona M Feschyan Roza A Madoyan Gegham M Simonyan Hasmik H Sargsyan Madlena A Babayan Hasmik H Yekmalyan Magdalina M Melkonyan Maxim A Simonyan Ashkhen L Manukyan Source Type: research
