Concept

Conception de médicament

Publications associées (565)

Development of an albumin-binding ligand for prolonging the plasma half-life of peptide therapeutics

Peptides represent a promising format for the development of therapeutics since they combine the advantages of proteins and small molecules. Several techniques based on rational design or in vitro evolution can be used to develop peptides as therapeutics. ...

EPFL2017

Microfluidic platforms for high-throughput mammalian cell printing, transfection, and dosage-dependent studies

Kristina Pan Woodruff

With the advent of high-throughput and genome-wide screening initiatives, there is a need for improved methods for cell-based assays. Current approaches require expensive equipment, rely on large-scale culturing formats not suited for small or rare sample ...

EPFL2017

A Design-Build-Test cycle using modeling and experiments reveals interdependencies between upper glycolysis and xylose uptake in recombinant S. cerevisiae and improves predictive capabilities of large-scale kinetic models

Vassily Hatzimanikatis, Ljubisa Miskovic, Keng Cher Soh

Recent advancements in omics measurement technologies have led to an ever-increasing amount of available experimental data that necessitate systems-oriented methodologies for efficient and systematic integration of data into consistent large-scale kinetic ...

2017

Evaluating Cellular Drug Uptake with Fluorescent Sensor Proteins

Kai Johnsson, Rudolf Hovius, Rudolf Griss, Kui Thong Tan, Silvia Scarabelli

We are introducing a new approach to evaluate cellular uptake of drugs and drug candidates into living cells. The approach is based on converting the protein target of a given class of compounds into a fluorescent biosensor. By measuring the binding of dif ...

Amer Chemical Soc2017

Synthesis and crystal structure of a chiral lactam and three amino alcohols as potential protein tyrosine phosphates 1B inhibitors

Rosario Scopelliti

Chiral lactam 2 and three chiral 3-amino alcohols 3-5 have been synthesized and characterized by Sspectroscopic techniques. Regioselective ring opening reaction of chiral styrene oxide by an amine nucle-ophile was confirmed by X-ray diffraction data. Ligan ...

Pergamon-Elsevier Science Ltd2017

Computational design of environmental sensors for the potent opioid fentanyl

Kai Johnsson, Luc Reymond

We describe the computational design of proteins that bind the potent analgesic fentanyl. Our approach employs a fast docking algorithm to find shape complementary ligand placement in protein scaffolds, followed by design of the surrounding residues to opt ...

Elife Sciences Publications Ltd2017

Microfluidic single-cell technology in immunology and antibody screening

Christoph Merten, Hongxing Hu

Single-cell technology has a major impact on the field of immunology. It enables the kinetics and logic of immune signaling and immune cell migration to be elucidated, facilitates antibody screening and allows massively parallelized analysis of B- and T-ce ...

2017

Rational Design of a Low-Cost, High-Performance Metal-Organic Framework for Hydrogen Storage and Carbon Capture

Berend Smit, Kyriakos Stylianou, Andrzej Gladysiak, Matthew David Witman

We present the in silico design of a MOF-74 analogue, hereon known as M-2(DHFUMA) [M = Mg, Fe, Co, Ni, Zn], with enhanced small-molecule adsorption properties over the original M-2(DOBDC) series. Constructed from 2,3-dihydroxyfumarate (DHFUMA), an aliphati ...

American Chemical Society2017

Geometrical Effect in 2D Nanopores

Aleksandra Radenovic, Andras Kis, Duncan Thomas Lindsay Alexander, Vasiliki Tileli, Dumitru Dumcenco, Martina Lihter, Ke Liu, Davide Deiana, Aditya Sarathy

A long-standing problem in the application of solid-state nanopores is the lack of the precise control over the geometry of artificially formed pores compared to the well-defined geometry in their biological counterpart, that is, protein nanopores. To date ...

American Chemical Society2017

Application of imaging mass spectrometry approaches to facilitate metal-based anticancer drug research

Paul Joseph Dyson, Anders Meibom, Sarah Theiner

Mass spectrometry imaging is being increasingly used in metal-based anticancer drug development to study elemental and/or molecular drug distributions in different biological systems. The main analytical tools employed are SIMS (especially nanoSIMS), LA-IC ...

Royal Society of Chemistry2017

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