Mouse embryo phenotyping using X-ray microCT

S Handschuh, M Glösmann - Frontiers in Cell and Developmental …, 2022 - frontiersin.org
Microscopic X-ray computed tomography (microCT) is a structural ex vivo imaging technique
providing genuine isotropic 3D images from biological samples at micron resolution …

Fossilized cell nuclei are not that rare: review of the histological evidence in the Phanerozoic

AM Bailleul - Earth-Science Reviews, 2021 - Elsevier
The preservation of cell nuclei in deep time is an area of research that is largely unexplored,
likely because of the assumption that fine intracellular organelles are too fragile to enter the …

[HTML][HTML] A high-throughput 3D X-ray histology facility for biomedical research and preclinical applications

OL Katsamenis, PJ Basford, SK Robinson… - Wellcome Open …, 2023 - ncbi.nlm.nih.gov
Background The University of Southampton, in collaboration with the University Hospital
Southampton (UHS) NHS Foundation Trust and industrial partners, has been at the forefront …

Elastic transformation of histological slices allows precise co-registration with microCT data sets for a refined virtual histology approach

J Albers, A Svetlove, J Alves, A Kraupner, F di Lillo… - Scientific Reports, 2021 - nature.com
Although X-ray based 3D virtual histology is an emerging tool for the analysis of biological
tissue, it falls short in terms of specificity when compared to conventional histology. Thus, the …

Three-dimensional virtual histology of the cerebral cortex based on phase-contrast X-ray tomography

M Eckermann, F Van der Meer, P Cloetens… - Biomedical optics …, 2021 - opg.optica.org
In this work, we optimize the setups and experimental parameters of X-ray phase-contrast
computed-tomography for the three-dimensional imaging of the cyto-and myeloarchitecture …

3D nearest neighbor index model combined with Nano-CT to analyze SiC particles in ZrB2–SiC ceramics

Y Gao, J Fu - Ceramics International, 2023 - Elsevier
ZrB2–SiC nanocomposite ceramics are desirable for applications in the aeronautics and
astronautics fileds. Analyzing SiC nanoparticles is important for developing ZrB2–SiC …

An optimized workflow for microCT imaging of formalin‐fixed and paraffin‐embedded (FFPE) early equine embryos

S Handschuh, CTC Okada, I Walter… - Anatomia, histologia …, 2022 - Wiley Online Library
Here, we describe a workflow for high‐detail microCT imaging of formalin‐fixed and paraffin‐
embedded (FFPE) equine embryos recovered on Day 34 of pregnancy (E34), a period just …

Three-dimensional X-ray imaging of β-galactosidase reporter activity by micro-CT: Implication for quantitative analysis of gene expression

O Ermakova, T Orsini, P Fruscoloni, F Chiani… - Brain Sciences, 2021 - mdpi.com
Acquisition of detailed anatomical and molecular knowledge from intact biological samples
while preserving their native three-dimensional structure is still a challenging issue for …

Comparing x-ray phase-contrast imaging using a talbot array illuminator to propagation-based imaging for non-homogeneous biomedical samples

M Riedel, K Taphorn, A Gustschin, M Busse… - Scientific Reports, 2023 - nature.com
Phase-contrast computed tomography can visualize soft tissue samples with high contrast.
At coherent sources, propagation-based imaging (PBI) techniques are among the most …

Laboratory phase‐contrast nanotomography of unstained Bombus terrestris compound eyes

J Romell, VW Jie, A Miettinen, E Baird… - Journal of …, 2021 - Wiley Online Library
Imaging the visual systems of bumblebees and other pollinating insects may increase
understanding of their dependence on specific habitats and how they will be affected by …