Welcome to the Amira-Avizo Software Use Case Gallery

Below you will find a collection of use cases of our 3D data visualization and analysis software. These use cases include scientific publications, articles, papers, posters, presentations or even videos that show how Amira-Avizo Software is used to address various scientific and industrial research topics.

Use the Domain selector to filter by main application area, and use the Search box to enter keywords related to specific topics you are interested in.

High-resolution mapping of brain vasculature and its impairment in the hippocampus of Alzheimer’s disease mice

High-resolution mapping of brain vasculature and its impairment in the hippocampus of Alzheimer’s disease mice

Accumulating evidence indicates the critical importance of cerebrovascular dysfunction in the pathogenesis of Alzheimer’s disease (AD). However, systematic comparative studies on the precise brain vasculature of wild-type and AD model mice are still rare. Using an image optimization method for analyzing Micro-Optical Sectioning Tomography (MOST) data, we generated cross-scale whole-brain 3D atlases that cover the entire vascular system from large vessels down to smallest capillaries at ... Read more

Xiaochuan Zhang, Xianzhen Yin, Jingjing Zhang, Anan Li, Hui Gong, Qingming Luo, Haiyan Zhang, Zhaobing Gao, Hualiang Jiang

Read full paper
Computational fluid dynamics with imaging of cleared tissue and of in vivo perfusion predicts drug uptake and treatment responses in tumours

Computational fluid dynamics with imaging of cleared tissue and of in vivo perfusion predicts drug uptake and treatment responses in tumours

Understanding the uptake of a drug by diseased tissue, and the drug’s subsequent spatiotemporal distribution, are central factors in the development of effective targeted therapies. However, the interaction between the pathophysiology of diseased tissue and individual therapeutic agents can be complex, and can vary across tissue types and across subjects. Here, we show that the combination of mathematical modelling, high-resolution optical imaging of intact and optically cleared tumour tiss... Read more

Angela d’Esposito, Paul W. Sweeney, Morium Ali, Magdy Saleh, Rajiv Ramasawmy, Thomas A. Roberts, Giulia Agliardi, Adrien Desjardins, Mark F. Lythgoe, R. Barbara Pedley, Rebecca Shipley and Simon Walker-Samuel

Read paper
Vascular structure of the earliest shark teeth

Vascular structure of the earliest shark teeth

Here we use synchrotron tomography to characterise dental vasculature in the oldest known tooth-bearing sharks, Leonodus carlsi Mader, 1986 and Celtiberina maderi Wang, 1993. Three dimensional reconstruction of the vascular system and microstructure of both taxa revealed a complex and dense network of canals, including horizontal, ascending and secondary bifurcated canals, as well as histological features consistent with an osteodont histotype. However, L. carlsi and C. maderi also exhibit si... Read more

Carlos Martinez-Perez, Alba Martin-Lazaro, Humberto G Ferron, Martina Kirstein, Philip C.J. Donoghue, Hector Botella

Read full paper
Spatiotemporal endothelial cell – pericyte association in tumors as shown by high resolution 4D intravital imaging

Spatiotemporal endothelial cell – pericyte association in tumors as shown by high resolution 4D intravital imaging

Endothelial cells and pericytes are integral cellular components of the vasculature with distinct interactive functionalities. To study dynamic interactions between these two cells we created two transgenic animal lines. A truncated eNOS (endothelial nitric oxide synthase) construct was used as a GFP tag for endothelial cell evaluation and an inducible Cre-lox recombination, under control of the Pdgfrb (platelet derived growth factor receptor beta) promoter, was created for pericyte assessmen... Read more

Ann L. B. Seynhaeve, Douwe Oostinga, Rien van Haperen, Hanna M. Eilken, Susanne Adams, Ralf H. Adams & Timo L. M. ten Hagen

Read full paper
REGIONAL DIVERSITY IN THE MURINE CORTICAL VASCULAR NETWORK IS REVEALED BY SYNCHROTRON X-RAY TOMOGRAPHY AND IS AMPLIFIED WITH AGE

REGIONAL DIVERSITY IN THE MURINE CORTICAL VASCULAR NETWORK IS REVEALED BY SYNCHROTRON X-RAY TOMOGRAPHY AND IS AMPLIFIED WITH AGE

Cortical bone is permeated by a system of pores, occupied by the blood supply and osteocytes. With ageing, bone mass reduction and disruption of the microstructure are associated with reduced vascular supply. Insight into the regulation of the blood supply to the bone could enhance the understanding of bone strength determinants and fracture healing. Using synchrotron radiation-based computed tomography, the distribution of vascular canals and osteocyte lacunae was assessed in murine cortica... Read more

J.A. Núñez; A. Goring; B. Javaheri; H. Razi; D. Gomez-Nicola; E. Hesse; A.A. Pitsillides; P.J. Thurner; P. Schneider; E. Clarkin

Read full paper
Contrast-enhanced 3D micro-CT of plant tissues using different impregnation techniques

Contrast-enhanced 3D micro-CT of plant tissues using different impregnation techniques

X-ray micro-CT has increasingly been used for 3D imaging of plant structures. At the micrometer reso-lution however, limitations in X-ray contrast often lead to datasets with poor qualitative and quantitative measures, especially within dense cell clusters of plant tissue specimens. The current study developed protocols for delivering a cesium based contrast enhancing solution to varying plant tissue specimens for the purpose of improving 3D tissue structure characterization within plant spec... Read more

Zi Wang, Pieter Verboven and Bart Nicolai, Department of Biosystems KU Leuven – University of Leuven Willem de Croylaan, Leuven Belgium

Read full paper