Methods to probe the formation of biofilms: applications in foods and related surfaces

Y Huang, S Chakraborty, H Liang - Analytical Methods, 2020 - pubs.rsc.org
Biofilms of bacteria affect product quality and safety of food. Bacterial adhesion onto
surfaces of processing equipment in contact with foods is indicated by the formation of …

Invited review article: combining scanning probe microscopy with optical spectroscopy for applications in biology and materials science

M Lucas, E Riedo - Review of Scientific Instruments, 2012 - pubs.aip.org
This is a comprehensive review of the combination of scanning probe microscopy (SPM)
with various optical spectroscopies, with a particular focus on Raman spectroscopy. Efforts …

PeakForce Tapping resolves individual microvilli on living cells

H Schillers, I Medalsy, S Hu, AL Slade… - Journal of Molecular …, 2016 - Wiley Online Library
Microvilli are a common structure found on epithelial cells that increase the apical surface
thus enhancing the transmembrane transport capacity and also serve as one of the cell's …

Interactions between elemental selenium and hydrophilic/hydrophobic surfaces: Direct force measurements using AFM

J Wang, J Li, L Xie, C Shi, Q Liu, H Zeng - Chemical Engineering Journal, 2016 - Elsevier
Understanding the surface interactions between elemental selenium (Se 0) and solid
substrates is of both fundamental and practical importance in biological systems, water …

Lab on a tip: Applications of functional atomic force microscopy for the study of electrical properties in biology

LZ Cheong, W Zhao, S Song, C Shen - Acta Biomaterialia, 2019 - Elsevier
Electrical properties, such as charge propagation, dielectrics, surface potentials,
conductivity, and piezoelectricity, play crucial roles in biomolecules, biomembranes, cells …

Comparative analysis of cats' lymphocytes structural features with and without retroviral infection using atomic force microscopy

ES Krasnikova, DA Artemev… - Journal of Physics …, 2019 - iopscience.iop.org
The results of the comparative analysis of morphometric and elastic parameters of the fixed
lymphocytes from intact and infected with viral immunodeficiency and leukemia cats using …

Phosphorylation of SNAP-23 regulates its dynamic membrane association during mast cell exocytosis

P Naskar, N Puri - Biology Open, 2017 - journals.biologists.com
Upon allergen challenge, mast cells (MCs) respond by releasing pre-stored mediators from
their secretory granules by the transient mechanism of porosome-mediated cell secretion …

Unique lipid chemistry of synaptic vesicle and synaptosome membrane revealed using mass spectrometry

KT Lewis, KR Maddipati, AR Naik… - ACS chemical …, 2017 - ACS Publications
Synaptic vesicles measuring 30–50 nm in diameter containing neurotransmitters either
completely collapse at the presynaptic membrane or dock and transiently fuse at the base of …

Experimental and computational investigation of the role of stress fiber contractility in the resistance of osteoblasts to compression

PP Weafer, W Ronan, SP Jarvis, JP McGarry - Bulletin of mathematical …, 2013 - Springer
The mechanical behavior of the actin cytoskeleton has previously been investigated using
both experimental and computational techniques. However, these investigations have not …

New approach to investigate the cytotoxicity of nanomaterials using single cell mechanics

CC Zimmer, YX Liu, JT Morgan, G Yang… - The Journal of …, 2014 - ACS Publications
Current in vitro methods to assess nanomaterial cytotoxicity involve various assays to
monitor specific cellular dysfunction, such as metabolic imbalance or inflammation. Although …