Currently, the combination of positron emission tomography (PET) and magnetic resonance
imaging (MRI) as a hybrid imaging modality is receiving great attention not only in its …

In vivo knowledge of the spatial distribution of viable, necrotic, and hypoxic areas can
provide prognostic information about the risk of developing metastases and regional …

Molecular imaging fundamentally changes the way we look at cancer. Imaging paradigms
are now shifting away from classical morphological measures towards the assessment of …

Recently, researchers have discovered the direct impact of the tumor mechanical
environment on the growth, drug uptake and prognosis of tumors. While estimating the …

An image‐guided robotic system was used to measure the oxygen tension in rodent tumor
xenografts using interstitial probes guided by tumor hypoxia PET images. Rats with diameter …

Molecular imaging using PET or hyperpolarized MRI can characterize tumor phenotypes by
assessing the related metabolism of certain substrates. However, the interpretation of the …

A magnetic resonance (MR)-, computed tomography (CT)-, single-photon emission
computed tomography (SPECT)-, and positron emission tomography (PET)-compatible …

PURPOSE: Both, acute and chronic hypoxia can have unfavorable impacts on tumor
progression and therapy response. The aim of this study was to optimize a macroscopic …

Introduction Preclinical CT-guided radiotherapy platforms are increasingly used but the CT
images are characterized by poor soft tissue contrast. The aim of this study was to develop a …

Purpose To evaluate the feasibility of delivering experimental radiation therapy to tumors in
the mouse pancreas. Imaging and treatment were performed using combined CT (computed …