Aromatic interactions by molecular tweezers and clips in chemical and biological systems

FG Klärner, T Schrader - Accounts of chemical research, 2013‏ - ACS Publications
Noncovalent interactions involving aromatic rings, such as π-stacking and CH− π, occur
throughout a range of fundamental processes including self-assembly and (bio) catalysis …

The IC50 concept revisited

GW Caldwell, Z Yan, W Lang… - Current topics in …, 2012‏ - ingentaconnect.com
A major strategy used in drug design is the inhibition of enzyme activity. The ability to
accurately measure the concentration of the inhibitor which is required to inhibit a given …

An expanded allosteric network in PTP1B by multitemperature crystallography, fragment screening, and covalent tethering

DA Keedy, ZB Hill, JT Biel, E Kang, TJ Rettenmaier… - Elife, 2018‏ - elifesciences.org
Allostery is an inherent feature of proteins, but it remains challenging to reveal the
mechanisms by which allosteric signals propagate. A clearer understanding of this intrinsic …

[كتاب][B] Kinetic modeling of reactions in foods

MAJS Van Boekel - 2008‏ - taylorfrancis.com
The level of quality that food maintains as it travels down the production-to-consumption
path is largely determined by the chemical, biochemical, physical, and microbiological …

Postprandial hyperglycemia lowering effect of the isolated compounds from olive mill wastes–An inhibitory activity and kinetics studies on α-glucosidase and α …

R Mwakalukwa, Y Amen, M Nagata, K Shimizu - ACS omega, 2020‏ - ACS Publications
In the present study, we isolated seven compounds from olive mill wastes (OMW), one of
them being novel, and investigated their antidiabetic potential through inhibition of α …

PfCRT mutations conferring piperaquine resistance in falciparum malaria shape the kinetics of quinoline drug binding and transport

GM Gomez, G D'Arrigo, CP Sanchez, F Berger… - PLoS …, 2023‏ - journals.plos.org
The chloroquine resistance transporter (PfCRT) confers resistance to a wide range of
quinoline and quinoline-like antimalarial drugs in Plasmodium falciparum, with local drug …

Insights into the inhibitory activities of neolignans and diarylnonanoid derivatives from nutmeg (Myristica fragrans Houtt.) seeds on soluble epoxide hydrolase using in vitro and …

VT Oanh, NV Phong, BS Min, SY Yang… - Journal of Enzyme …, 2023‏ - Taylor & Francis
Two new neolignans, myrifralignans F–G (14 and 18), four new diarylnonanoid derivatives,
myrifragranones A–D (21–24), and 18 known compounds were isolated and structurally …

Kinetic studies with alkaline phosphatase in the presence and absence of inhibitors and divalent cations

RL Dean - Biochemistry and Molecular Biology Education, 2002‏ - Wiley Online Library
A very robust and inexpensive kinetic assay for determining rates of hydrolysis of p‐
nitrophenyl phosphate by the enzyme alkaline phosphatase is presented. The reaction …

Opposing reactions in coenzyme A metabolism sensitize Mycobacterium tuberculosis to enzyme inhibition

E Ballinger, J Mosior, T Hartman, K Burns-Huang… - Science, 2019‏ - science.org
INTRODUCTION Mycobacterium tuberculosis (Mtb) is the leading global cause of lethal
infection in humans and accounts for the largest number of drug-resistant infections by a …

Inhibition of the facilitative sugar transporters (GLUTs) by tea extracts and catechins

D Ni, Z Ai, D Munoz‐Sandoval, R Suresh… - The FASEB …, 2020‏ - Wiley Online Library
Tea polyphenolics have been suggested to possess blood glucose lowering properties by
inhibiting sugar transporters in the small intestine and improving insulin sensitivity. In this …