Results 61 to 70 of about 775 (152)

Training in quantitative microbial risk assessment of Listeria monocytogenes in processing chains: Quantification of biofilm‐cells transfer integrating virulence and persistence factors

EFSA Journal, Volume 22, Issue S1, December 2024.
Abstract Food safety is a global challenge, with nearly 1 in 10 people worldwide falling ill each year from consuming contaminated food. The risk is particularly high in ready‐to‐eat (RTE) products, which are consumed without further cooking to eliminate harmful microorganisms.
Federico Tomasello, Alessandra De Cesare, Antonio Valero Díaz   +2 more
wiley   +1 more source

Origin of the H1N1 (Russian influenza) pandemic of 1977—A risk assessment using the modified Grunow–Finke tool (mGFT)

Risk Analysis, Volume 44, Issue 11, Page 2696-2706, November 2024.
Abstract In 1977, the Soviet Union (Union of Soviet Socialist Republics [USSR]) notified the World Health Organization (WHO) about an outbreak of H1N1 influenza, which later spread to many countries. The H1N1 strain of 1977 reappeared after being absent from the world for over 20 years.
Fatema Kalyar, Xin Chen, Abrar Ahmad Chughtai, Chandini Raina MacIntyre   +3 more
wiley   +1 more source

Use of a risk assessment tool to determine the origin of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2)

Risk Analysis, Volume 44, Issue 8, Page 1896-1906, August 2024.
Abstract The origin of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) is contentious. Most studies have focused on a zoonotic origin, but definitive evidence such as an intermediary animal host is lacking. We used an established risk analysis tool for differentiating natural and unnatural epidemics, the modified Grunow–Finke assessment ...
Xin Chen, Fatema Kalyar, Abrar Ahmad Chughtai, Chandini Raina MacIntyre   +3 more
wiley   +1 more source

Beyond Compliance: The Impactful Role of Biosafety Controls and Good Laboratory Practices in a Biosafety Program [PDF]

Journal of Liaquat National Hospital
Biosafety is a critical aspect of laboratory medicine, defined as the application of principles and practices to prevent infections, as well as chemical and physical hazards, in the laboratory.
Moiz Ahmed Khan, Maheen Moiz, Bushra Akhtar   +2 more
doaj   +1 more source

Global Trends in Biorisk Management

, 2017
This report recapitulates the diverse aspects of biological safety. Biological laboratory is a space that facilitates the handling and storage of microorganisms, their components or their derivatives. Laboratories that handle dangerous pathogens have to act in a responsible manner to manage the safety and security threats posed by these pathogens. This
Bathula,Sreenivas Reddy, Rakhimol,A.
openaire   +1 more source

Effects of two delivery matrix components, alginate and polyethylene glycol, on the intestinal tract and inflammatory response of juvenile rainbow trout, Oncorhynchus mykiss, Walbaum

Journal of the World Aquaculture Society, Volume 55, Issue 1, Page 202-222, February 2024.
Abstract A critical step in the administration of oral vaccines in aquaculture is the effective protection of the vaccine antigens through the delivery route of water to stomach to the mucosal immune system in the gut. Bioactive substances can be incorporated into protective matrices to ensure safe ingestion and controlled release into the posterior ...
Philip N. Just, Matthew J. Slater, Claudia Müller, Bernd Köllner   +3 more
wiley   +1 more source

Biosecuritatea, ca domeniu de studiu și ca realitate în relațiile internaționale [PDF]

Revista de Știinţe Politice şi Relaţii Internaţionale, 2020
The paper discusses the conceptual sphere of the term biosecurity, which is interpreted in a very narrow perspective, while it should be comprehended in a more complex one.
HENRIETA ANIȘOARA ȘERBAN
doaj  

Protocol for the establishment and morphological characterization of long-term cultivated murine cerebral organoids

STAR Protocols
Summary: Murine cerebral organoids provide a rapid and reproducible in vitro system that recapitulates key aspects of neurogenesis. While human cerebral organoid protocols are well established, methods for non-human models remain limited.
Issam El-Debs, Michael R. Knittler, Thomas C. Mettenleiter, John O. Mason, Julia Sehl-Ewert   +4 more
doaj   +1 more source

Biological Containment for African Swine Fever (ASF) Laboratories and Animal Facilities: The Italian Challenge in Bridging the Present Regulatory Gap and Enhancing Biosafety and Biosecurity Measures

Animals
The African Swine Fever Virus (ASFV) is a DNA virus of the Asfarviridae family, Asfivirus genus. It is responsible for massive losses in pig populations and drastic direct and indirect economic impacts.
Silvia Pavone, Carmen Iscaro, Monica Giammarioli, Maria Serena Beato, Cecilia Righi, Stefano Petrini, Silva Costarelli, Francesco Feliziani   +7 more
doaj   +1 more source

Study of practical biorisk management in microbiological containment laboratories

Uirusu
Biosafety Level 4 facilities have been established in our country to promote research and development and national capacity of diagnostic test systems for infectious diseases, including highly pathogenic viruses. In particular, the operation of a suit-type laboratory requiring positive pressure protective suits is a first for our country, and it is ...
Yohei, Kurosaki, Ken-Ichi, Hanaki, Shuetsu, Fukushi, Masayuki, Shimojima, Yasuhiro, Kawai, Asuka, Nanbo, Katuaki, Shinohara, Shintaro, Shichinohe   +7 more
openaire   +2 more sources