Results 71 to 80 of about 464,280 (313)

Selected pathogen detection with and without MTE. [PDF]

, 2018
Selected pathogen detection with and without MTE.
Jeffrey W. Koehler (259360), Timothy D. Minogue (628045), Christina E. Douglas (5931548)   +2 more
core   +1 more source

Genetic characterization of type 3 vaccine-derived poliovirus from a patient with hand, foot, and mouth disease in China

Virology Journal
Background The Oral Polio Vaccine (OPV) is genetically unstable and may mutate to form vaccinederived polioviruses (VDPVs). At present, the finding of VDPV mainly come from AFP surveillance and environmental sewage surveillance.
Wei Zhang, Dongmei Yan, Hanri Zeng, Lei Zhou, Huanying Zheng, Shuangli Zhu, Yong Zhang, Baisheng Li   +7 more
doaj   +1 more source

Research Progress of Near-Infrared Fluorescence Immunoassay

Micromachines, 2019
Near-infrared fluorescence probes (NIFPs) have been widely used in immunoassay, bio-imaging and medical diagnosis. We review the basic principles of near-infrared fluorescence and near-infrared detection technology, and summarize structures, properties ...
Xiao-Hui Chang, Jie Zhang, Lin-Huan Wu, Yan-Kun Peng, Xiang-Ying Yang, Xiao-Lin Li, Ai-Jin Ma, Jun-Cai Ma, Guang-Quan Chen   +8 more
doaj   +1 more source

Detection of Fungal Diseases in Lettuce by VIR-NIR Spectroscopy in Aquaponics

Microorganisms, 2023
One of the main challenges facing the development of aquaponics is disease control, due on one hand to the fact that plants cannot be treated with chemicals because they can lead to mortality in cultured fish.
Ivaylo Sirakov, Katya Velichkova, Toncho Dinev, Desislava Slavcheva-Sirakova, Elica Valkova, Dimitar Yorgov, Petya Veleva, Vasil Atanasov, Stefka Atanassova   +8 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source

Tick-borne pathogen detection: what’s new? [PDF]

, 2018
Contribution: Conceived the work and drafted the manuscriptInternational audienceTicks and the pathogens they transmit constitute a growing burden for human and animal health worldwide.
Greub, Gilbert, Cabezas-Cruz, A., Greub, G., Alejandro Cabezas-Cruz, Vayssier-Taussat, M., Muriel Vayssier-Taussat, Gilbert Greub, Vayssier Taussat, Muriel, Cabezas Cruz, Alejandro   +8 more
core   +3 more sources

Expanding Horizons in Advancements of FRET Biosensing Technologies

Biosensors
Förster resonance energy transfer (FRET)-based biosensors are versatile tools for obtaining insights into various biological processes. Their working principles are based on nonradiative energy transfer from donor to acceptor fluorophores.
Munazza Fatima, Naseem Abbas
doaj   +1 more source

Hybrid Autofluorescence and Optoacoustic Microscopy for the Label-Free, Early and Rapid Detection of Pathogenic Infections in Vegetative Tissues

Journal of Imaging, 2023
Agriculture plays a pivotal role in food security and food security is challenged by pests and pathogens. Due to these challenges, the yields and quality of agricultural production are reduced and, in response, restrictions in the trade of plant products
George J. Tserevelakis, Andreas Theocharis, Stavroula Spyropoulou, Emmanouil Trantas, Dimitrios Goumas, Filippos Ververidis, Giannis Zacharakis   +6 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Clinical application of metagenomic next-generation sequencing in etiologic diagnosis of severe pneumonia in adults

Frontiers in Cellular and Infection Microbiology
ObjectiveTo analyze the clinical characteristics and risk factors for death of severe pneumonia (SP) in adults and explore the application value of metagenomic next-generation sequencing in the detection of pathogens.MethodsA total of 132 adult patients ...
Zhen-Chuan Xing, Hua-Zheng Guo, Peng Zhen, Ting Ao, Ming Hu   +4 more
doaj   +1 more source