Tuning phase transitions of aqueous protein solutions by multivalent cations

O Matsarskaia, F Roosen-Runge, G Lotze… - Physical Chemistry …, 2018 - pubs.rsc.org
In the presence of trivalent cations, negatively charged globular proteins show a rich phase
behaviour including reentrant condensation, crystallisation, clustering and lower critical …

Thermodynamic and Vibrational Aspects of Peptide Bond Hydrolysis and Their Potential Relationship to the Harmfulness of Infrared Radiation

C Tsioptsias - Molecules, 2023 - mdpi.com
The primary physicochemical effect upon exposure to infrared radiation (IR) is the
temperature increase of cells. The degradation of proteins via the hydrolysis of peptide …

DNA melting in the presence of molecular crowders

A Singh, N Singh - Physical Chemistry Chemical Physics, 2017 - pubs.rsc.org
We study the opening of double stranded DNA (dsDNA) in the presence of molecular
crowders using the Peyrard–Bishop–Dauxois (PBD) model. It is a known fact that about 15 …

Self-Healing and Thermal Responsive DNA Bioplastics for On-Demand Degradable Medical Devices

Y Ji, T Kim, D Han, JB Lee - ACS Materials Letters, 2024 - ACS Publications
Recently, there has been a growing demand for the development of biomass-based plastic
materials as a solution to address the pressing issue of accumulated plastic waste …

Improving quantification of particulate phosphorus

YY Hu, AJ Irwin, ZV Finkel - Limnology and Oceanography …, 2022 - Wiley Online Library
Total particulate phosphorus (TPP) is often determined using the high‐temperature dry
combustion (HTDC) method followed by hydrolysis of the ash and then molybdenum …

Thermal degradation of biological DNA studied by dielectric spectroscopy

J Nizioł, R Ekiert, J Kuczkowska, P Fryń, M Marzec - Polymer Testing, 2019 - Elsevier
Dielectric spectroscopy was tested as an alternative tool to study degradation of
deoxyribonucleic acid (DNA) in its solid form. The specimens, prepared from biological DNA …

Thermal denaturation of A-DNA

J Valle-Orero, AR Wildes… - New Journal of …, 2014 - iopscience.iop.org
The DNA molecule can take various conformational forms. Investigations focus mainly on
the so-called'B-form', schematically drawn in the famous paper by Watson and Crick [1]. This …

Melting of highly oriented fiber DNA subjected to osmotic pressure

A Wildes, L Khadeeva, W Trewby… - The Journal of …, 2015 - ACS Publications
A pilot study of the possibility to investigate temperature-dependent neutron scattering from
fiber-DNA in solution is presented. The study aims to establish the feasibility of experiments …

[PDF][PDF] On the dimensionless model of the transcription bubble dynamics.

LA Krasnobaeva, LV Yakushevich - AIMS Biophysics, 2023 - aimspress.com
On the dimensionless model of the transcription bubble dynamics Page 1 AIMS Biophysics,
10(2): 205–219. DOI: 10.3934/biophy.2023013 Received: 18 January 2023 Revised: 18 April …

Stress-induced DNA damage: a case study in diffuse large B-cell lymphoma

LA Nicasio-Collazo… - Journal of The …, 2014 - royalsocietypublishing.org
DNA damage is one of the mechanisms of mutagenesis. Sequence integrity may be affected
by the action of thermal changes, chemical agents, both endogenous and exogenous, and …