[HTML][HTML] Recent advances in sensing the inter-biomolecular interactions at the nanoscale–A comprehensive review of AFM-based force spectroscopy

A Lostao, KS Lim, MC Pallarés, A Ptak… - International journal of …, 2023 - Elsevier
Biomolecular interactions underpin most processes inside the cell. Hence, a precise and
quantitative understanding of molecular association and dissociation events is crucial, not …

Structures and interactions of syndecans

F Gondelaud, S Ricard‐Blum - The FEBS journal, 2019 - Wiley Online Library
The four syndecans identified in mammals are membrane proteoglycans that play major
roles in regulating cell behavior, cell signaling, and cell‐matrix interactions. The membrane …

Novel perspective for protein–drug interaction analysis: atomic force microscope

H Sun, J Wang - Analyst, 2023 - pubs.rsc.org
Proteins are major drug targets, and drug–target interaction identification and analysis are
important factors for drug discovery. Atomic force microscopy (AFM) is a powerful tool …

Single-molecule scale quantification reveals interactions underlying protein–protein interface: from forces to non-covalent bonds

H Sun, Y Tian, Y Fu, Y Lei, Y Wang, X Yan… - Physical Chemistry …, 2023 - pubs.rsc.org
Protein–protein interactions (PPIs) between the B-cell lymphoma 2 (Bcl-2) family are
considered a major driving force in cell cycle regulation and signaling. However, how this …

Rigid double-stranded DNA linkers for single molecule enzyme–drug interaction measurements using molecular recognition force spectroscopy

TI Lansakara, HS Morris, P Singh, A Kohen… - Langmuir, 2020 - ACS Publications
Single-molecule studies can reveal the distribution of states and interactions between ligand–
enzyme complexes not accessible for most studies that measure a large ensemble average …

Probing the recognition specificity of αVβ1 integrin and syndecan-4 using force spectroscopy

M Lekka, K Herman, J Zemła, Ł Bodek, G Pyka-Fościak… - Micron, 2020 - Elsevier
The knowledge on how cells interact with microenvironment is particularly important in
understanding the interaction of cancer cells with surrounding stroma, which affects cell …

Specific binding of novel SPION-based system bearing anti-N-cadherin antibodies to prostate tumor cells

K Karnas, T Strączek, C Kapusta, M Lekka… - International Journal …, 2021 - Taylor & Francis
Purpose Epithelial–mesenchymal (EMT) transition plays an important role in metastasis and
is accompanied by an upregulation of N-cadherin expression. A new nanoparticulate system …

How strong are hydrogen bonds in the peptide model?

J Dąbrowski, W Nowak, A Ptak - Physical Chemistry Chemical Physics, 2020 - pubs.rsc.org
Detailed knowledge of intramolecular hydrogen bonds, including their nanomechanics, in a
peptide secondary structure is crucial for understanding mechanisms of numerous …

Detection of weak non-covalent cation-π interactions in NGAL by single-molecule force spectroscopy

J Nie, Y Deng, F Tian, S Shi, P Zheng - Nano research, 2022 - Springer
Cation-π interaction is an electrostatic interaction between a cation and an electron-rich
arene. It plays an essential role in many biological systems as a vital driving force for protein …

How complex is the concanavalin A–carboxypeptidase Y interaction?

K Herman, M Weiss, M Lekka, A Ptak - ACS Chemical Biology, 2019 - ACS Publications
Lectin–carbohydrate interactions can be exploited in ultrasensitive biochemical recognition
or medical diagnosis. For this purpose, besides the high specificity of the interactions, an …