Genetic Engineering / Molecular Biology Tech Calls | Innoget
Find Tech Calls and Research Funding in Genetic Engineering, Molecular Biology, Biochemistry, Microbiology, Biological sciences and Biophysics posted on Innoget
Find Tech Calls and Research Funding in Genetic Engineering, Molecular Biology, Biochemistry, Microbiology, Biological sciences and Biophysics posted on Innoget
Organization from GermanyOrganization from Germany posted this Technology Call
Seeking multifunctional ingredient with antimicrobial properties for personal care applicationsPreservatives added to personal care product to control microbial spoilage, extend product shelf life and prevent infection in humans. Microbiological control is critical in the beauty industry because microbial spoilage will cause product degradation, leading to potential human health hazard. In recent years, due to growing human health concerns with traditional preservatives like paraben and Isothiazolinones (MIT/CMIT), consumers are drawn toward “’preservative-free’ or ‘self-preserving’ personal care formulations. Here, the company is seeking multifunctional personal care ingredients which apart from delivering its primary property also exhibits a certain level of antimicrobial activity. The ideal ingredients can be emollients, surfactants, rheology modifiers, solubilizer or bio-active. compounds/extracts that can also control microbial spoilage for skin and haircare applications.
Organization from European UnionOrganization from European Union posted this Technology Call
Seeking a new active ingredient technology for a topical cosmetic application for diabetic skinWe are looking for an innovative Skin application for diabetic Skin. Currently all the cosmetic products designed for diabetic Skin relieve the Symptoms (e.g. dry skin, itchy skin) but do not improve the underlying cause. We are seeking biologically active ingredients which can be directly applied to cosmetics. Mode of activity can range from improving blood circulation, enhance skin sensitivity to improve sugar induced skin stress like dissolving AGEs (advanced glycation end products) or beyond.
Familia Torres posted this Technology Call
Seeking a method for controlling the implantation of yeasts during alcoholic fermentationWe are interested in knowing if during the alcoholic fermentation yeasts that are fermenting are the same ones that have been inoculated. The molecular method we use is long, we need 2 days to obtain the yeast colony, 1 day to get enough biomass and finally, 1 day to obtain de mitocondrial DNA and do the electrophoresis to know the result. We would like to go faster in obtaining the yeast and the biomass needed to get the result, especially.
Organization from GermanyOrganization from Germany posted this Technology Call
Seeking hyperbranched, non charged, short molecules/dendrimers able to be coupled to keratinous surfacesWe are seeking for molecules/compounds/materials which are chemically composed of two opposite parts (see Fig.). The first part of such molecules has a hyperbranched/dendrimer-like/fork shape. The second part (which is geometrically opposit to the first) is a moiety which will favour attachement. The attachment on the skin or hair surface could be generated by adhesion, covalent bonding, electrostatic attachment etc. For instance such latter moieity could react with free amines present on the hair fibers (more attachment points on the skin and hair could be considered, e.g. hydroxyl groups). Lactone groups are an example reported in literature of a reactive moiety which upon heat application can bound to the free amine of the hair. Once bounded to the skin/hair such molecules will work as molecular spacers. The molecules need to be neutrally charged, rigid, branched and have a low particle density (number of atoms in a physical volume). They will therefore decrease the interaction (e.g. Van der Walls attactions) between external particles (such as sand or dust) and the functionalized surface. Example: N-Glycans are an example of such molecular spacers and an example of desired geometrical structure. Glycan with 5 Mannose units for instance will occupy a Volume of 2.25 x 1.65 x 1.24nm with 162 atoms, which lead to a particle density of 35 x 10(^27) atoms/m^3. Such lower particle density will lead to a reduction of the Hamaker-interaction coeffiecint between the funcitonalized surface and an approaching particle. Such molecule will therefore lead to a decrease of the friction coefficient and adhesion forces.
