Results 21 to 30 of about 3,055,986 (315)

CCL2-CCR2 axis recruits tumor associated macrophages to induce immune evasion through PD-1 signaling in esophageal carcinogenesis

Molecular Cancer, 2020
Background The poor prognosis of esophageal squamous cell carcinoma (ESCC) highlights the need for novel strategies against this disease. Our previous study suggested the involvement of CCL2 and tumor associated macrophages (TAMs) in esophageal ...
Hui Yang, Qiannan Zhang, Miao Xu, Lei Wang, Xuewei Chen, Yongquan Feng, Yongning Li, Xin Zhang, Wenming Cui, Xudong Jia   +9 more
doaj   +1 more source

WarenstromInfo: a tool for the easy extraction and visualisation of trade flow data [PDF]

Research Ideas and Outcomes
Epidemiological outbreak investigations often prove to be lengthy and inconclusive due to the time-consuming nature of the currently-used approaches.
Octavio Mesa-Varona, Carolina Plaza-Rodríguez, Lars Valentin, Matthias Filter   +3 more
doaj   +3 more sources

Risk Assessment

Journal of Psychiatric Practice, 2020
The chapter analyses knowledge management paradigms for the understanding and prioritisation of risks (risk assessment), leading to decision making amongst policymakers. Studies and approaches on knowledge-based risk assessment and, in general, risk management vary depending on perceptions of risk, and these perceptions affect the knowledge scope and ...
openaire   +5 more sources

Acquisition of virulence factors in livestock-associated MRSA: Lysogenic conversion of CC398 strains by virulence gene-containing phages

Scientific Reports, 2017
Staphylococcus aureus MRSA strains belonging to the clonal complex 398 (CC398) are highly prevalent in livestock and companion animals but may also cause serious infections in humans. CC398 strains in livestock usually do not possess well-known virulence
Britta Kraushaar, Jens Andre Hammerl, Marina Kienöl, Marie Luise Heinig, Nina Sperling, Mai Dinh Thanh, Jochen Reetz, Claudia Jäckel, Alexandra Fetsch, Stefan Hertwig   +9 more
doaj   +1 more source

Co-Occurrence of Beauvericin and Enniatins in Edible Vegetable Oil Samples, China

Toxins, 2019
A total of 470 edible vegetable oil samples including peanut, soybean, rapeseed, sesame seed, corn, blend, and others collected from eight provinces of China were analyzed for the concentrations of beauvericin (BEA), enniatin A (ENA), A1 (ENA1), B (ENB),
Xiaomin Han, Wenjing Xu, Jing Zhang, Jin Xu, Fengqin Li   +4 more
doaj   +1 more source

Strengths and weaknesses of Monte Carlo simulation models and Bayesian belief networks in microbial risk assessment. [PDF]

, 2010
We discuss different aspects of farm-to-fork risk assessment from a modelling perspective. Stochastic simulation models as they are presented today represent a mathematical representation of nature.
G.C. Barker, Barker, G.C., J.H. Smid, Dep IRAS, Verloo, D., A.H. Havelaar, Smid, J.H., Risk Assessment of Toxic and Immunomodulatory Agents, Havelaar, A.H., D. Verloo   +9 more
core   +1 more source

Assessment of occupational risks from human health and environmental perspectives: a new integrated approach and its application using fuzzy BWM and fuzzy MAIRCA [PDF]

, 2020
improving their operations with a view to human health and environmental awareness. Many methods with different rationales have been existed in the literature to prioritize hazards according to their risk levels and to mitigate their consequences.
Ak, M. Fatih, Gül, Muhammet, Ak, Muhammet Fatih   +2 more
core   +1 more source

Whole Genome Analysis of Three Multi-Drug Resistant Listeria innocua and Genomic Insights Into Their Relatedness With Resistant Listeria monocytogenes

Frontiers in Microbiology, 2021
Listeria innocua are Gram-positive rod-shaped bacteria, which are not generally infectious as opposed to Listeria monocytogenes. However, the comparatively high genomic similarity between both along with on occasion, their coexistence in similar ...
Menghan Li, Shaofei Yan, Séamus Fanning, Séamus Fanning, Fengqin Li, Jin Xu   +5 more
doaj   +1 more source

National risk assessment 2023 [PDF]

, 2023
The purpose of the national risk assessment is to anticipate relatively sudden incidents potentially targeted at Finland that call for activities deviating from the norm from authorities or even requesting help from other countries.

core  

Emerging of Multidrug-Resistant Cronobacter sakazakii Isolated from Infant Supplementary Food in China

Microbiology Spectrum, 2022
Cronobacter is a foodborne pathogen associated with severe infections in restricted populations and particularly with high mortality in neonates and infants.
Xin Gan, Menghan Li, Jin Xu, Shaofei Yan, Wei Wang, Fengqin Li   +5 more
doaj   +1 more source