Mechanisms of outer membrane vesicle entry into host cells

EJ O'donoghue, AM Krachler - Cellular microbiology, 2016 - Wiley Online Library
Bacterial outer membrane vesicles (OMVs) are nano‐sized compartments consisting of a
lipid bilayer that encapsulates periplasm‐derived, luminal content. OMVs, which pinch off of …

[HTML][HTML] NIR fluorescence imaging and treatment for cancer immunotherapy

H Kang, MW Kang, S Kashiwagi… - … for Immunotherapy of …, 2022 - ncbi.nlm.nih.gov
Cancer immunotherapy has emerged as one of the most powerful anticancer therapies.
However, the details on the interaction between tumors and the immune system are …

mGreenLantern: a bright monomeric fluorescent protein with rapid expression and cell filling properties for neuronal imaging

BC Campbell, EM Nabel, MH Murdock… - Proceedings of the …, 2020 - National Acad Sciences
Although ubiquitous in biological studies, the enhanced green and yellow fluorescent
proteins (EGFP and EYFP) were not specifically optimized for neuroscience, and their …

Influence of the chirality of carbon nanodots on their interaction with proteins and cells

H Yan, M Cacioppo, S Megahed, F Arcudi… - Nature …, 2021 - nature.com
Carbon nanodots with opposite chirality possess the same major physicochemical
properties such as optical features, hydrodynamic diameter, and colloidal stability. Here, a …

AFM stiffness nanotomography of normal, metaplastic and dysplastic human esophageal cells

A Fuhrmann, JR Staunton, V Nandakumar… - Physical …, 2011 - iopscience.iop.org
The mechanical stiffness of individual cells is important in tissue homeostasis, cell growth,
division and motility, and the epithelial–mesenchymal transition in the initiation of cancer. In …

Lipopolysaccharide structure impacts the entry kinetics of bacterial outer membrane vesicles into host cells

EJ O'Donoghue, N Sirisaengtaksin, DF Browning… - PLoS …, 2017 - journals.plos.org
Outer membrane vesicles are nano-sized microvesicles shed from the outer membrane of
Gram-negative bacteria and play important roles in immune priming and disease …

2D materials in electrochemical sensors for in vitro or in vivo use

RE Munteanu, PS Moreno, M Bramini… - Analytical and …, 2021 - Springer
Individual cells and cell populations are at the present time investigated with a myriad of
analytical tools. While most of them are commercially available, some of these analytical …

High throughput and highly controllable methods for in vitro intracellular delivery

J Brooks, G Minnick, P Mukherjee, A Jaberi, L Chang… - Small, 2020 - Wiley Online Library
In vitro and ex vivo intracellular delivery methods hold the key for releasing the full potential
of tissue engineering, drug development, and many other applications. In recent years, there …

[HTML][HTML] Robotic intracellular electrochemical sensing for adherent cells

W Hu, Y Ma, Z Zhan, D Hussain, C Hu - Cyborg and Bionic Systems, 2022 - spj.science.org
Nanopipette-based observation of intracellular biochemical processes is an important
approach to revealing the intrinsic characteristics and heterogeneity of cells for better …

Mapping single-cell–substrate interactions by surface plasmon resonance microscopy

W Wang, S Wang, Q Liu, J Wu, N Tao - Langmuir, 2012 - ACS Publications
We report the imaging of the cell–substrate adhesion of a single cell with subcellular spatial
resolution. Osmotic pressure was introduced to provide a controllable mechanical …