New article published in Colloids and Interfaces on ‘Expression of Chimeric Cytochrome P450s’

‘Classical’ biosurfactants produced by Starmerella bombicola contain oleic acid as the incorporated hydrophobic group. However, other chain lengths can (to a certain content) be incorporated by feeding the yeast with substrates of alternative chain lengths, be it with a lower efficiency.  This is defined by the substrate specificity of the first enzymatic step in sophorolipid biosynthesis, Read more about New article published in Colloids and Interfaces on ‘Expression of Chimeric Cytochrome P450s’[…]

Article in ‘Soft Matter’ : Bio-based glyco-bolaamphiphile forms a temperature-responsive hydrogel with tunable elastic properties

Recently, our lab succeeded to produce bio-based glycolipid bolaamphiphile on a gram scale by using the genetically-engineered S. bombicola strain Δat Δsble Δfao1 (Van Renterghem et al., Biotechnol. Bioeng., 2018, 115, 1195–1206). This article show that the bio-based glyco-bolaamphiphile readily forms a hydrogel in water at room temperature, and that the hydrogel formation depends on the formation of self-assembled fibers. Here, you can find more information Read more about Article in ‘Soft Matter’ : Bio-based glyco-bolaamphiphile forms a temperature-responsive hydrogel with tunable elastic properties[…]

Coming soon: MOOC

In 2019, a Massive Open Online Course (MOOC) will be kicked off, in which InBio.be is participating. The MOOC is organized by Bio Innovation Growth mega Cluster (BIG-Cluster). The BIG-Cluster aims at building a coordinated education and training initiative with focus on academic education in a cross-border approach with partners from the BIG-Cluster region: the Cross-border BioEconomy Education CROSSBEE. The MOOCs Read more about Coming soon: MOOC[…]

A research article about bolaamphiphilic sophorolipids is published in ACS Sustainable Chemistry & Engineering

Currently, there is a lot of interest in bolaamphiphiles because of the unusual architecture created by such molecules as they possess not one but two hydrophilic heads, coupled by a hydrophobic linker. Only a limited amount of bolaamhiphiles can be produced microbially. Applying a combination of white biotechnology and green chemistry can dramatically increase the structural possibilities starting from Read more about A research article about bolaamphiphilic sophorolipids is published in ACS Sustainable Chemistry & Engineering[…]

New article: Complex coacervation of natural sophorolipid bolaamphiphile micelles with cationic polyelectrolytes

A new article was published in the journal ‘Green Chemistry’. Herein, complex coacervation of micelles from a bolaform sophorolipid biosurfactant with oppositely charged cationic polyelectrolytes (i.e., chitosan oligosaccharide lactate, poly (L-lysine) and poly(allylamine)) was investigated. You can find the article here.

New project ‘AppliSurf’ starts on the 1st of August!

On the 1st of August, a new project will start at InBio.be that focuses on expanding the functional portfolio of biosurfactants. The research partners that will contribute to this project are Ghent University (Faculty Bioscience Engineering InBio.be, Faculty Green Chemistry and Technology SynBioc en Honeybee Valley), Bio Base Europe Pilot Plant, Flanders Materials Centre (FLAMAC) Read more about New project ‘AppliSurf’ starts on the 1st of August![…]