Comparison of rheological properties of healthy versus dupuytren fibroblasts when treated with a cell contraction inhibitor by atomic force microscope

S Pérez-Domínguez, J López-Alonso, F Lafont… - International Journal of …, 2023 - mdpi.com
Mechanical properties of healthy and Dupuytren fibroblasts were investigated by atomic
force microscopy (AFM). In addition to standard force curves, rheological properties were …

Advances in tissues and cells characterization by Raman micro‐spectroscopy, atomic force microscopy, and tip‐enhanced Raman spectroscopy

AM Batista, L Foiani, M Champeau… - Journal of Raman …, 2022 - Wiley Online Library
The comprehension of some diseases at the cellular and tissue scale is fundamental for the
development of effective treatments for such conditions, and in this regard, Raman micro …

Homophilic and heterophilic cadherin bond rupture forces in homo-or hetero-cellular systems measured by AFM-based single-cell force spectroscopy

PK Viji Babu, U Mirastschijski, G Belge… - European Biophysics …, 2021 - Springer
Cadherins enable intercellular adherens junctions to withstand tensile forces in tissues, eg
generated by intracellular actomyosin contraction. In-vitro single molecule force …

Optimizing the accuracy of viscoelastic characterization with AFM force–distance experiments in the time and frequency domains

MR McCraw, B Uluutku, HD Solomon, MS Anderson… - Soft Matter, 2023 - pubs.rsc.org
Atomic Force Microscopy (AFM) force-distance (FD) experiments have emerged as an
attractive alternative to traditional micro-rheology measurement techniques owing to their …

Fractional rheology of muscle precursor cells

E Gerasimova-Chechkina, L Streppa, L Schaeffer… - Journal of …, 2018 - pubs.aip.org
The authors propose a wavelet-based decomposition of creep fluctuation signals recorded
from living muscle precursor cells that revisit the traditional computation of their power …

Climbing ability of teneral and sclerotized adult bed bugs and assessment of adhesive properties of the exoskeletal fluid using atomic force microscopy

KR Hinson, V Reukov, EP Benson, PA Zungoli… - PloS one, 2017 - journals.plos.org
We observed that teneral adults (< 1 h post-molt) of Cimex lectularius L. appeared more
adept at climbing a smooth surface compared to sclerotized adults. Differences in climbing …

DNA breathers and cell dynamics

AS Nikityuk, EA Korznikova, SV Dmitriev… - Математическая …, 2019 - mathnet.ru
Molecular-morphological signs of oncogenesis can be linked to multiscale collective effects
in molecular and cell ensembles. It was shown that nonlinear behavior of biological systems …

[PDF][PDF] Dupuytren's Disease Investigation Under 2D and 3D Environment: Atomic Force Microscopy Approach

SP Domínguez - 2023 - d-nb.info
Atomic Force microscopy (AFM) is a powerful technique that serves to acquire topographical
images of samples measuring the roughness of the superficial layer. In biology, this …

[PDF][PDF] Математическая модель нелинейной кинетики молекулы ДНК и ее применение для анализа клеточной динамики

ОБ Наймарк - pstu.ru
Как известно, клетка является структурно-функциональной элементарной единицей
строения и жизнедеятельности любого живого организма и представляет собой …

[PDF][PDF] Cell mechanics and cell-cell interactions of fibroblasts from Dupuytren's Patient: Atomic Force Microscopy Investigation

PKV Babu, P Kumar - 2020 - core.ac.uk
Cells as a biological entity of tissue, itself made of biomolecules such as mostly proteins,
lipids and carbohydrates, creates its own meshwork of biopolymers named extracellular …