Page 4 - Scientific Library

Nucleosomes are basis units of DNA packaging in eukaryotic cells. A core particle (mono-nucleosome) consists of a segment of DNA called core DNA (147 bp in length)

…or how to make your protein attractive

Biomagnetic separation is a powerful lab tool in protein biochemistry which can be used in a wide range of applications including analysis tools

Polyethylene Glycols (aka. PEGs) are biologically inert, non-immunogenic, and hydrophilic molecules. These properties make them very attractive for research and drug discovery applications (ex. Antibody-Drug

The term Autophagy was introduced by Christian de Duve during the Ciba Foundation Symposium on Lysosomes – which was held in London in February 1963. In 1974 he was honoured with

Protein biochemistry brings together a vast and varied world of methods of protein production, purification and characterization. Once you have successfully achieved the production of your protein in a

In a recent paper, Horita H. et al. identified a set of novel Post-Translational Modifications (PTMs) of the protein Programmed Cell Death Ligand (PD-L1).

Sekisui XenoTech has just been issued U.S. Patent No. 9,642,355 for the “cryopreservation of cells and subcellular fractions,” specifically related to Sekisui XenoTech’s CryostaX®

Following the start of our recent collaboration with Phenocell, we’re pleased to be able to provide high quality Sebocytes developed from Human

Sekisui XenoTech has just established a method for high Aldehyde Oxidase and Xanthine Oxidase activity in pooled Human liver test systems.

These new test systems (Pooled Human Liver

Undoubtedly, producing and purifying a protein is an art form.

Indeed, each recombinant protein (rec. protein) to be produced in vitro

Functionality and viability of primary cells can be impaired by incorrect thawing procedures, storage or culture conditions. It's generally admitted that applying the same protocols as

Expression systems - removing their contaminants

CHO, E. Coli and Pichia are useful expression systems for drug production. This can be for proteins, enzymes or antibody productions. Research and