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Imaging salmonella at a single cell resolution
(2022-07-13)
Salmonella is a rod-shaped bacterium that infects many cells including macrophages in
the gastrointestinal tract and causes salmonellosis. Single-cell technologies are being
utilised to study the heterogeneity of ...
Role of keratin filaments on beta-cell mitochondrial behaviour and functionality
(2019-05-15)
Keratin (K) intermediate filaments (IFs) are IFs of epithelial cell, and one of the most abundant IFs found in the cells, Keratins have various functions including stress protection, cell signaling and protein targeting. ...
Light-sheet fluorescent microscopy in tardigrade anoxybiosis
(2022-08-11)
Tardigrades are invertebrates that are known for their tolerance to extreme conditions. This
research focuses on anoxia, the total lack of oxygen, and the adaptation and survival of anoxiainduced experiments. Cryptobiosis ...
Performance Analysis of Clustering Algorithms in Brain Tumor Detection from PET Images
(2023-05-31)
Brain metastases remain fatal and challenging, and their early detection is imperative. With the advancement in non-invasive imaging techniques, positron emission tomography, as a functional imaging, has been widely employed ...
A quantitative and qualitative analysis of Positron Emission Tomography (PET) in Yttrium-90 radioembolization; investigating the utility of PET dosimetry in identifying sites of necrosis and viable tumor
(2023-08-03)
Purpose: PET imaging is becoming more common for verifying the location of 90Y microspheres during liver cancer treatment. The work aims to predict which patients will likely to have remaining viable tumors based on the ...
Investigating filopodia formation on fibronectin and cadherin substrates
(2023-08-03)
Cancer metastasis involves cancer cells migrating from primary tumours to distant organs and tissues. Filopodia, slender finger-like protrusions, play a pivotal role in cell migration and interactions with the extracellular ...
To fear or not to fear? – The effect of early posterior negativity on reaction times in response to threatening animal stimuli
(2023-11-13)
The snake detection theory (SDT) proposes snakes to have been the most important factor driving the evolution of the visually specialized, expanded brains of primates. Evidence from many studies has supported this idea, ...
A Framework for the Systematic Comparison of Classical Non-Learning, Machine Learning, and Artificial Intelligence Approaches to Cell Segmentation & Nuclei Detection in Histopathological Images
(2023-08-03)
In the fields of diagnosis, digital pathology, and drug discovery, the characterization of tissue, in particular the cells, is crucial because it provides a fundamental understanding of the underlying cellular dynamics and ...
Cross-calibration of human PET scanners with phantom studies
(2023-10-31)
In the field of medical imaging currently, the speed of the technological advancements in camera design, characteristics, and performance between the Positron Emission Tomography (PET) systems varies considerably. The ...
Evaluation of Experimental Short Fiber-reinforced CAD/CAM Composite Using Micro-CT and SEM : (Crown Margin Quality, Chemical Microstructure, Porosity, and Homogeneity)
(2024-04-18)
The aim of this study was to evaluate the margin quality of anterior crowns made of experimental short fiber-reinforced CAD/CAM composite (SFRC CAD) block before and after cyclic fatigue aging. Moreover, to investigate the ...