Effect of mild steaming treatment on the inactivation of Salmonella, Listeria monocytogenes, Escherichia coli O157:H7 and their surrogates on black peppercorns

Publication date: Available online 25 June 2019Source: Food ControlAuthor(s): Zijin Zhou, Sophie Zuber, Matteo Campagnoli, Thierry Putallaz, Frank Devlieghere, Mieke UyttendaeleAbstractThe microbial safety of black peppercorns (Piper nigrum L.) has raised concerns due to increasing numbers of reported foodborne outbreaks and food safety alerts. To avoid quality degradation caused by excessive thermal processing, mild steaming treatments (
Source: Food Control - Category: Food Science Source Type: research

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CONCLUSIONS: Xyloglucan/gelose plus ORS was effective and safe in treating acute diarrhea in children. PMID: 33028102 [PubMed - as supplied by publisher]
Source: Expert Review of Gastroenterology and Hepatology - Category: Gastroenterology Tags: Expert Rev Gastroenterol Hepatol Source Type: research
Conclusions: (1) Data at our center suggests at least a regional implementation gap in GBS screening and IAP. (2) The decline in the resistance rate ofE. coli for all antimicrobial substances might indicate that the reduction of prenatal antibiotics use is beneficial and that neonatal antibiotic stewardship programs should include pregnant women as well.What is Known:• GBS screening and intrapartum antibiotic prophylaxis led to a 32%-reduction in GBS disease in Germany with a 0.75 (92:122) ratio of early-onset disease to late-onset disease in 2009–2010.• Prenatal antibiotic use might increase the risk of E....
Source: European Journal of Pediatrics - Category: Pediatrics Source Type: research
Publication date: Available online 9 October 2020Source: The Journal of Allergy and Clinical Immunology: In PracticeAuthor(s): Manuel Jorge Rial, Marcela Valverde, Victoria del Pozo, Francisco Javier González-Barcala, Carlos Martínez-Rivera, Xavier Muñoz, José María Olaguibel, Vicente Plaza, Elena Curto, Santiago Quirce, Pilar Barranco, Javier Domínguez-Ortega, Joaquin Mullol, César Picado, Antonio Valero, Irina Bobolea, Ebymar Arismendi, Paula Ribó, Joaquín Sastre
Source: The Journal of Allergy and Clinical Immunology: In Practice - Category: Allergy & Immunology Source Type: research
This study investigated antibacterial-producing Streptomyces isolated from the gut of estuarine fish Chanos chanos, emphasizing screening for the producer of peptide-containing antibacterial compounds. Eighteen isolates were found during preliminary screening, in which four isolates showed the best antibacterial activities. Based on the morphological, physiological, and biochemical characterization, as well as 16S rRNA partial sequencing, all of the four isolates belonged to Streptomyces. Three isolates were suspected as novel isolate candidates based on homology presentations and phylogenetic tree analysis. Disk-diffusion...
Source: International Journal of Microbiology - Category: Microbiology Tags: Int J Microbiol Source Type: research
Trump plans in-person rally on Monday as next presidential debate cancelled; Europe records 100,000 daily cases for first time; Canada at ‘tipping point’. Follow latest updatesEurope: Spain declares emergency in Madrid as Berlin emerges as hotspotUK workers to get two-thirds of wages if firms told to shutAustralia: Is Victoria ready to come out of lockdown?US presidential debate cancelled – live updatesSee all our coronavirus coverage5.42amBSTMy colleagueLuke Henriques-Gomes has this story giving you a summary of the main Covid-19 stories from Australia.A main point of the day has beenVictoria ’s pr...
Source: Guardian Unlimited Science - Category: Science Authors: Tags: Coronavirus outbreak Infectious diseases Science World news France Trump administration Donald Trump Source Type: news
Publication date: Available online 9 October 2020Source: Journal of Global Antimicrobial ResistanceAuthor(s): Elma L. Leite, Wydemberg J. Araújo, Tatiana R. Vieira, Karoline S. Zenato, Priscylla C. Vasconcelos, Samuel Cibulski, Patricia E.N. Givisiez, Marisa R.I. Cardoso, Celso J.B. Oliveira
Source: Journal of Global Antimicrobial Resistance - Category: Infectious Diseases Source Type: research
WHO emergencies chiefwarns ‘there are no new answers’ as cases surge globally. This blog has now closed. Follow our latest blog belowCoronavirus – latest updates12.58amBSTWe are closing this live blog now, but you can stay up to date on all the latest news, including a press conference from Victoria at 11am, hosted by Daniel Andrews, on our new blog below:Related:Coronavirus live news: France sets daily record 20,000 cases; Australian state of Victoria reports 14 new infections12.43amBSTI ’ve just got some clarification on the “positive test result” reported for Goodna, near Ipswich, wes...
Source: Guardian Unlimited Science - Category: Science Authors: Tags: Coronavirus outbreak World news UK news US news Australia news Science Infectious diseases Source Type: news
The coronavirus outbreak has indelibly imprinted itself on life in Los Angeles — down to the composition of trash washing up on its beaches.
Source: L.A. Times - Health - Category: Consumer Health News Authors: Source Type: news
Thousands of mink have died at fur farms in Utah and Wisconsin after a series of coronavirus outbreaks.
Source: Reuters: Health - Category: Consumer Health News Source Type: news
Conclusion Starter cultures are an important tool that contributes to ensure the safety of fermented meat products. Indeed, the microorganisms that constitute starter cultures may inhibit or reduce the growth of spoilage and/or pathogenic populations through mechanisms, such as production of certain metabolites or competitive exclusion. Thus, the use of starter cultures may reduce the need for chemical additives, such as nitrites and nitrates. Furthermore, the lower residual levels of nitrates and nitrites detected in fermented meat products inoculated with starter cultures are due to the ability of starters to metabolize...
Source: Frontiers in Microbiology - Category: Microbiology Source Type: research
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