Building and regenerating the lung cell by cell

JA Whitsett, TV Kalin, Y Xu… - Physiological …, 2019 - journals.physiology.org
The unique architecture of the mammalian lung is required for adaptation to air breathing at
birth and thereafter. Understanding the cellular and molecular mechanisms controlling its …

[HTML][HTML] Imaging regional lung structure and function in small animals using synchrotron radiation phase-contrast and K-edge subtraction computed tomography

S Bayat, L Fardin, JL Cercos-Pita, G Perchiazzi… - Frontiers in …, 2022 - frontiersin.org
Synchrotron radiation offers unique properties of coherence, utilized in phase-contrast
imaging, and high flux as well as a wide energy spectrum which allow the selection of very …

[HTML][HTML] Deep 3D reconstruction of synchrotron X-ray computed tomography for intact lungs

S Shin, MW Kim, KH Jin, KM Yi, Y Kohmura… - Scientific Reports, 2023 - nature.com
Synchrotron X-rays can be used to obtain highly detailed images of parts of the lung.
However, micro-motion artifacts induced by such as cardiac motion impede quantitative …

[HTML][HTML] Time Resolved in situ X-Ray Tomographic Microscopy Unraveling Dynamic Processes in Geologic Systems

F Marone, CM Schlepütz, S Marti, F Fusseis… - Frontiers in Earth …, 2020 - frontiersin.org
X-ray tomographic microscopy is a well-established analysis technique in different fields of
the Earth Sciences to access volumetric information of the internal microstructure of a large …

Dose-efficient in vivo X-ray phase contrast imaging at micrometer resolution by Bragg magnifiers

R Spiecker, P Pfeiffer, A Biswal, M Shcherbinin… - Optica, 2023 - opg.optica.org
X-ray imaging enables the study of morphodynamic and physiological processes in living
organisms. However, the required photon flux increases with the desired spatial resolution …

[HTML][HTML] Micrometer-resolution X-ray tomographic full-volume reconstruction of an intact post-mortem juvenile rat lung

E Borisova, G Lovric, A Miettinen, L Fardin… - Histochemistry and cell …, 2021 - Springer
In this article, we present an X-ray tomographic imaging method that is well suited for
pulmonary disease studies in animal models to resolve the full pathway from gas intake to …

[HTML][HTML] Phase-contrast X-ray tomography resolves the terminal bronchioles in free-breathing mice

K Shaker, I Häggmark, J Reichmann… - Communications …, 2021 - nature.com
Phase-contrast X-ray lung imaging has broken new ground in preclinical respiratory
research by improving contrast at air/tissue interfaces. To minimize blur from respiratory …

[PDF][PDF] Methods for dynamic synchrotron X-ray respiratory imaging in live animals

KS Morgan, D Parsons, P Cmielewski… - Journal of …, 2020 - journals.iucr.org
Small-animal physiology studies are typically complicated, but the level of complexity is
greatly increased when performing live-animal X-ray imaging studies at synchrotron and …

Lung disease characterised via synchrotron radiation micro-CT and digital volume correlation (DVC)

H Arora, D Kernot, L Giron, D Howells, M Darcy… - TrAC Trends in …, 2024 - Elsevier
The study of lung mechanics is important to futureproof resilience against potential novel
threats to lung health. Medical imaging provides insight to lung function. High-resolution …

Phase-contrast virtual chest radiography

I Häggmark, K Shaker, S Nyrén… - Proceedings of the …, 2023 - National Acad Sciences
Respiratory X-ray imaging enhanced by phase contrast has shown improved airway
visualization in animal models. Limitations in current X-ray technology have nevertheless …