[HTML][HTML] Metal-Based Drug–DNA Interactions and Analytical Determination Methods

AC Hangan, LS Oprean, L Dican, LM Procopciuc… - …, 2024 - pmc.ncbi.nlm.nih.gov
DNA structure has many potential places where endogenous compounds and xenobiotics
can bind. Therefore, xenobiotics bind along the sites of the nucleic acid with the aim of …

Small-angle X-ray scattering method to characterize molecular interactions: Proof of concept

N Allec, M Choi, N Yesupriya, B Szychowski… - Scientific reports, 2015 - nature.com
Characterizing biomolecular interactions is crucial to the understanding of biological
processes. Existing characterization methods have low spatial resolution, poor specificity …

Examination of intestinal ultrastructure, bowel wall apoptosis and tight junctions in the early phase of sepsis

B Obermüller, N Frisina, M Meischel, G Singer… - Scientific Reports, 2020 - nature.com
Gut hyperpermeability can be caused by either apoptosis of the intestinal epithelium or
altered status, permeability or porosity of tight junctions. This project aims to elucidate these …

An optimized table-top small-angle X-ray scattering set-up for the nanoscale structural analysis of soft matter

T Sibillano, L De Caro, D Altamura, D Siliqi… - Scientific reports, 2014 - nature.com
The paper shows how a table top superbright microfocus laboratory X-ray source and an
innovative restoring-data algorithm, used in combination, allow to analyze the super …

Constrained X-ray tensor tomography reconstruction

J Vogel, F Schaff, A Fehringer, C Jud, M Wieczorek… - Optics …, 2015 - opg.optica.org
Quite recently, a method has been presented to reconstruct X-ray scattering tensors from
projections obtained in a grating interferometry setup. The original publications present a …

Synchrotron radiation biomedical imaging and radiotherapy: from the UK to the Antipodes

C Hall, R Lewis - … Transactions of the Royal Society A, 2019 - royalsocietypublishing.org
Although the general public might think of 'X-rays' as they are applied to imaging
(radiography) and for the treatment of disease (radiotherapy), the use of synchrotron …

X-ray diffraction tomography with limited projection information

Z Zhu, A Katsevich, AJ Kapadia, JA Greenberg… - Scientific Reports, 2018 - nature.com
X-ray diffraction tomography (XDT) records the spatially-resolved X-ray diffraction profile of
an extended object. Compared to conventional transmission-based tomography, XDT …

Design and implementation of coded aperture coherent scatter spectral imaging of cancerous and healthy breast tissue samples

MN Lakshmanan, JA Greenberg… - Journal of Medical …, 2016 - spiedigitallibrary.org
A scatter imaging technique for the differentiation of cancerous and healthy breast tissue in a
heterogeneous sample is introduced in this work. Such a technique has potential utility in …

Correlation of X-ray diffraction signatures of breast tissue and their histopathological classification

RM Moss, AS Amin, C Crews, CA Purdie, LB Jordan… - Scientific reports, 2017 - nature.com
This pilot study examines the correlation of X-ray diffraction (XRD) measurements with the
histopathological analysis of breast tissue. Eight breast cancer samples were investigated …

High pressure Raman study of type‐I collagen

AM Paschou, M Katsikini, D Christofilos… - The FEBS …, 2018 - Wiley Online Library
The high pressure response of type‐I collagen from bovine Achilles tendon is investigated
with micro‐Raman spectroscopy. Fluorinert™ and methanol‐ethanol mixtures were used as …