Aqueous ionic liquids in comparison with standard co-solutes: Differences and common principles in their interaction with protein and DNA structures

EA Oprzeska-Zingrebe, J Smiatek - Biophysical Reviews, 2018 - Springer
Ionic liquids (ILs) are versatile solvents for a broad range of biotechnological applications.
Recent experimental and simulation results highlight the potential benefits of dilute ILs in …

Terahertz thermal curve analysis for label-free identification of pathogens

SW Jun, YH Ahn - Nature Communications, 2022 - nature.com
In this study, we perform a thermal curve analysis with terahertz (THz) metamaterials to
develop a label-free identification tool for pathogens such as bacteria and yeasts. The …

A positive correlation between GC content and growth temperature in prokaryotes

EZ Hu, XR Lan, ZL Liu, J Gao, DK Niu - BMC genomics, 2022 - Springer
Background GC pairs are generally more stable than AT pairs; GC-rich genomes were
proposed to be more adapted to high temperatures than AT-rich genomes. Previous studies …

Towards a rational approach to promoter engineering: understanding the complexity of transcription initiation in prokaryotes

C Deal, L De Wannemaeker… - FEMS Microbiology …, 2024 - academic.oup.com
Promoter sequences are important genetic control elements. Through their interaction with
RNA polymerase they determine transcription strength and specificity, thereby regulating the …

Stability of DNA origami nanostructure under diverse chemical environments

H Kim, SP Surwade, A Powell, C O'Donnell… - Chemistry of …, 2014 - ACS Publications
We report the effect of chemical and physical treatments on the structural stability of DNA
origami nanostructures. Our result shows that DNA nanostructure maintains its shape under …

Systematic Dissection of Sequence Elements Controlling σ70 Promoters Using a Genomically Encoded Multiplexed Reporter Assay in Escherichia coli

G Urtecho, AD Tripp, KD Insigne, H Kim, S Kosuri - Biochemistry, 2018 - ACS Publications
Promoters are the key drivers of gene expression and are largely responsible for the
regulation of cellular responses to time and environment. In Escherichia coli, decades of …

Elucidation of leak-resistance DNA hybridization chain reaction with universality and extensibility

S Li, P Li, M Ge, H Wang, Y Cheng, G Li… - Nucleic Acids …, 2020 - academic.oup.com
Hybridization chain reaction (HCR) was a significant discovery for the development of
nanoscale materials and devices. One key challenge for HCR is the vulnerability to …

High resolution ITS amplicon melting analysis as a tool to analyse microbial communities of household biofilms in ex-situ models

N van Leuven, MK Zinn, R Lucassen, A Lipski… - Journal of …, 2023 - Elsevier
Biofilms are the most common growth types of microorganisms. These complex communities
usually consist of different species and are embedded in an extracellular matrix containing …

Melting temperature and heat of fusion of cytosine revealed from fast scanning calorimetry

A Abdelaziz, DH Zaitsau, TA Mukhametzyanov… - Thermochimica …, 2017 - Elsevier
Thermophysical properties in the melting range of cytosine, one of the five nucleobases of
DNA and RNA, are hard to determine because of the low thermal stability of the compound …

β sheets not required: Combined experimental and computational studies of self-assembly and gelation of the ester-containing analogue of an Fmoc-dipeptide …

KM Eckes, X Mu, MA Ruehle, P Ren, LJ Suggs - Langmuir, 2014 - ACS Publications
In our work toward develo** ester-containing self-assembling peptides as soft
biomaterials, we have found that a fluorenylmethoxycarbonyl (Fmoc)-conjugated alanine …