X-ray-based 3D virtual histology—Adding the next dimension to histological analysis
Histology and immunohistochemistry of thin tissue sections have been the standard
diagnostic procedure in many diseases for decades. This method is highly specific for …
diagnostic procedure in many diseases for decades. This method is highly specific for …
Analytical approaches for characterizing and quantifying engineered nanoparticles in biological matrices from an (eco) toxicological perspective: old challenges, new …
To promote the safer by design strategy and assess environmental risks of engineered
nanoparticles (ENPs), it is essential to understand the fate of ENPs within organisms. This …
nanoparticles (ENPs), it is essential to understand the fate of ENPs within organisms. This …
[HTML][HTML] Injection of high dose botulinum-toxin A leads to impaired skeletal muscle function and damage of the fibrilar and non-fibrilar structures
Abstract Botulinum-toxin A (BoNT/A) is used for a wide range of conditions. Intramuscular
administration of BoNT/A inhibits the release of acetylcholine at the neuromuscular junction …
administration of BoNT/A inhibits the release of acetylcholine at the neuromuscular junction …
Nano-CT as tool for characterization of dental resin composites
Technological advances have made it possible to examine dental resin composites using
3D nanometer resolution. This investigation aims to characterize existing dental nano-hybrid …
3D nanometer resolution. This investigation aims to characterize existing dental nano-hybrid …
Use of metal-based contrast agents for in vivo MR and CT imaging of phagocytic cells in neurological pathologies
M Wiart, C Tavakoli, V Hubert, I Hristovska… - Journal of Neuroscience …, 2023 - Elsevier
The activation of phagocytic cells is a hallmark of many neurological diseases. Imaging them
in their 3-dimensional cerebral environment over time is crucial to better understand their …
in their 3-dimensional cerebral environment over time is crucial to better understand their …
Brain virtual histology with X-ray phase-contrast tomography Part II: 3D morphologies of amyloid-β plaques in Alzheimer's disease models
M Chourrout, M Roux, C Boisvert, C Gislard… - Biomedical optics …, 2022 - opg.optica.org
While numerous transgenic mouse strains have been produced to model the formation of
amyloid-β (Aβ) plaques in the brain, efficient methods for whole-brain 3D analysis of Aβ …
amyloid-β (Aβ) plaques in the brain, efficient methods for whole-brain 3D analysis of Aβ …
Alterations of mass density and 3D osteocyte lacunar properties in bisphosphonate-related osteonecrotic human jaw bone, a synchrotron µCT study
Osteonecrosis of the jaw, in association with bisphosphonates (BRONJ) used for treating
osteoporosis or cancer, is a severe and most often irreversible side effect whose underlying …
osteoporosis or cancer, is a severe and most often irreversible side effect whose underlying …
Evaluation of phase retrieval approaches in magnified X-ray phase nano computerized tomography applied to bone tissue
B Yu, L Weber, A Pacureanu, M Langer, C Olivier… - Optics …, 2018 - opg.optica.org
X-ray phase contrast imaging offers higher sensitivity compared to conventional X-ray
attenuation imaging and can be simply implemented by propagation when using a partially …
attenuation imaging and can be simply implemented by propagation when using a partially …
Brain virtual histology with X-ray phase-contrast tomography Part I: whole-brain myelin mapping in white-matter injury models
M Chourrout, H Rositi, E Ong, V Hubert… - Biomedical optics …, 2022 - opg.optica.org
White-matter injury leads to severe functional loss in many neurological diseases. Myelin
staining on histological samples is the most common technique to investigate white-matter …
staining on histological samples is the most common technique to investigate white-matter …
Albumin-functionalized iron oxide nanoparticles for theranostics: engineering and long-term in situ imaging
AV Bychkova, MN Yakunina, MV Lopukhova… - Pharmaceutics, 2022 - mdpi.com
Magnetic nanosystems (MNSs) consisting of magnetic iron oxide nanoparticles (IONPs)
coated by human serum albumin (HSA), commonly used as a component of hybrid …
coated by human serum albumin (HSA), commonly used as a component of hybrid …