Evaluation of peptide/protein self-assembly and aggregation by spectroscopic methods

MF Pignataro, MG Herrera, VI Dodero - Molecules, 2020‏ - mdpi.com
The self-assembly of proteins is an essential process for a variety of cellular functions
including cell respiration, mobility and division. On the other hand, protein or peptide …

Structural analysis of biomacromolecules using circular dichroism spectroscopy

X Zhao, Y Wang, D Zhao - … Methods to Study Biomolecular Structure and …, 2023‏ - Elsevier
The chirality of biomacromolecules renders circular dichroism (CD) detection a method to
measure their multiscale structures. This chapter reviews the applications of CD …

Vitamin D3-incorporated chitosan/collagen/fibrinogen scaffolds promote angiogenesis and endothelial transition via HIF-1/IGF-1/VEGF pathways in dental pulp stem …

S Dasgupta, KP Reddy, P Datta, A Barui - International Journal of …, 2023‏ - Elsevier
Effective vascularization during wound healing remains a critical challenge in the
regeneration of skin tissue. On the other hand, mesenchymal stem cell (MSC) to endothelial …

Denatured corona proteins mediate the intracellular bioactivities of nanoparticles via the unfolded protein response

S Liu, Z Wang, X Jiang, J Gan, X Tian, Z **ng, Y Yan… - Biomaterials, 2021‏ - Elsevier
Biomolecular corona formed on nanoparticles (NPs) influences the latter's in vivo biological
effects. Nanomaterials with different physicochemical properties exert similar adverse …

Investigating photodegradation of antibodies governed by the light dosage

W Kaiser, T Schultz-Fademrecht, M Blech… - International Journal of …, 2021‏ - Elsevier
The present study investigated the photodegradation of three different monoclonal
antibodies (mAb) by visible light. Several chromatographic techniques, such as size …

The secondary structure of a major wine protein is modified upon interaction with polyphenols

M Di Gaspero, P Ruzza, R Hussain, C Honisch… - Molecules, 2020‏ - mdpi.com
Polyphenols are an important constituent of wines and they are largely studied due to their
antioxidant properties and for their effects on wine quality and stability, which is also related …

Spectroscopic methods to detect and analyze protein oligomerization, aggregation, and fibrillation

K Shivani, AA Padhy, S Sahoo, V Kumari… - … Spectroscopic Methods to …, 2023‏ - Elsevier
Diversity in protein conformations is closely associated with their function. Methods
exploring conformation alterations are valuable to harness the disease-relevant changes in …

[HTML][HTML] Biochemical interactions through microscopic techniques: structural and molecular characterization

H Nezammahalleh, F Ghanati, S Rezaei, MA Badshah… - Polymers, 2022‏ - mdpi.com
Many researchers and scientists have contributed significantly to provide structural and
molecular characterizations of biochemical interactions using microscopic techniques in the …

Thermostable and alkalistable exopolygalacturonase of Bacillus pumilus dcsr1: characteristics and applicability

DC Sharma, T Satyanarayana - International Journal of Biological …, 2020‏ - Elsevier
The bioactive form of thermostable and alkali stable pectinase of Bacillus pumilus dcsr1 is a
homodimer of the molecular mass of 60 kDa with a pI of 4.6. The enzyme is optimally active …

UV light and the ocular lens: a review of exposure models and resulting biomolecular changes

ER MacFarlane, PJ Donaldson, AC Grey - Frontiers in Ophthalmology, 2024‏ - frontiersin.org
UV light is known to cause damage to biomolecules in living tissue. Tissues of the eye that
play highly specialised roles in forming our sense of sight are uniquely exposed to light of all …