[HTML][HTML] Multimodal molecular imaging in drug discovery and development

I Vermeulen, EM Isin, P Barton, B Cillero-Pastor… - Drug discovery today, 2022 - Elsevier
In addition to individual imaging techniques, the combination and integration of several
imaging techniques, so-called multimodal imaging, can provide large amounts of …

Nanoparticles for super-resolution microscopy: intracellular delivery and molecular targeting

SK Pramanik, S Sreedharan, R Tiwari, S Dutta… - Chemical Society …, 2022 - pubs.rsc.org
Following an overview of the approaches and techniques used to acheive super-resolution
microscopy, this review presents the advantages supplied by nanoparticle based probes for …

Correlative SIP-FISH-Raman-SEM-NanoSIMS links identity, morphology, biochemistry, and physiology of environmental microbes

GA Schaible, AJ Kohtz, J Cliff… - ISME …, 2022 - academic.oup.com
Microscopic and spectroscopic techniques are commonly applied to study microbial cells but
are typically used on separate samples, resulting in population-level datasets that are …

Characterization and morphological methods for oral biofilm visualization: where are we nowadays?

D Gerardi, S Bernardi, A Bruni, G Falisi… - AIMS …, 2024 - pmc.ncbi.nlm.nih.gov
The oral microbiome represents an essential component of the oral ecosystem whose
symbiotic relationship contributes to health maintenance. The biofilm represents a state of …

Multimodal and multiscale correlative elemental imaging: From whole tissues down to organelles

S Roudeau, A Carmona, R Ortega - Current Opinion in Chemical Biology, 2023 - Elsevier
Chemical elements, especially metals, play very specific roles in the life sciences. The
implementation of correlative imaging methods, of elements on the one hand and of …

Subcellular protein turnover in human neural progenitor cells revealed by correlative electron microscopy and nanoscale secondary ion mass spectrometry imaging

AA Lork, S Rabasco, C Ernst, A du Toit, SO Rizzoli… - Chemical …, 2024 - pubs.rsc.org
Protein turnover is a critical process for accurate cellular function, in which damaged
proteins in the cells are gradually replaced with newly synthesized ones. Many previous …

Subcellular ToF-SIMS Imaging of the Snow Alga Sanguina nivaloides by Combining High Mass and High Lateral Resolution Acquisitions

C Seydoux, JA Ezzedine, GS Larbi, S Ravanel… - Analytical …, 2024 - ACS Publications
Time-of-flight secondary ion mass spectrometry (ToF-SIMS) imaging has demonstrated great
potential for metabolic imaging; however, achieving sufficiently high lateral and mass …

Antifungal activity of eumelanin-inspired indoylenepheyleneethynylene against Cryptococcus neoformans

BN Conn, JA Lieberman, P Chatman, K Cotton… - Frontiers in …, 2024 - frontiersin.org
Cryptococcus neoformans is an opportunistic fungal pathogen that causes meningitis in>
152,000 immunocompromised individuals annually, leading to 112,000 yearly deaths. The …

Morphological correlates of synaptic protein turnover in the mouse brain

F Li, JN Bahr, FAL Bierth, S Reshetniak… - Life Science …, 2024 - life-science-alliance.org
Synaptic proteins need to be replaced regularly, to maintain function and to prevent
damage. It is unclear whether this process, known as protein turnover, relates to synaptic …

The High Resolutive Detection of TiO2 Nanoparticles in Human Corneocytes via TEM/NanoSIMS Correlation

M Janin, A Delaune, D Gibouin, F Delaroche, B Klaes… - Applied Sciences, 2023 - mdpi.com
Titanium dioxide (TiO2) nanoparticles (NPs) are the subject of numerous studies and
controversies on the risks they could pose to the environment and human health. When in …