Results 51 to 60 of about 406,174 (392)

Waste Cooking Oils as Feedstock for Lipase and Lipid-Rich Biomass Production

European Journal of Lipid Science and Technology, 2018
Approximately 1 million tons of waste cooking oils (WCO) are generated in European Union per year. Oftentimes, these oily wastes are discharged through public sewerage systems, increasing the water treatment costs in wastewater treatment plants.
M. Lopes, Sílvia M. Miranda, Joana M. Alves, A. S. Pereira, I. Belo   +4 more
semanticscholar   +1 more source

Colorimetric Measurement of Triglycerides Cannot Provide an Accurate Measure of Stored Fat Content in Drosophila [PDF]

, 2010
Drosophila melanogaster has recently emerged as a useful model system in which to study the genetic basis of regulation of fat storage. One of the most frequently used methods for evaluating the levels of stored fat (triglycerides) in flies is a coupled ...
Andreas Bergmann, B Al-Anzi, Bader Al-Anzi, C Vieu, D Schwartz, DA Skorupa, G Barsh, JA Pospisilik, Kai Zinn, KN Bharucha, MH Sieber, NH Morley, P Jumbo-Lucioni, P Nilsson-Ehle, P Wood, P Xu, S Grönke, S Grönke, ST Harbison, W Song   +19 more
core   +4 more sources

CHARACTERIZATION OF IMMOBILIZED LIPASE IN ALUMINOSILICATE FOR LACTOSYL PALMITATE SYNTHESIS

Indonesian Journal of Chemistry, 2010
Whey lactose can be esterified enzymatically by using immobilized lipase. The lipase can be isolated from Rhizopus oryzae, purified and immobilized in mesoporous aluminosilica. The use of immobilized lipase has advantages, there are longer shelf life and
Anna Roosdiana, Tutik Setianingsih, Diah Mardiana, Suratmo Suratmo   +3 more
doaj   +1 more source

Bacterial lipases [PDF]

FEMS Microbiology Reviews, 1994
Many different bacterial species produce lipases which hydrolyze esters of glycerol with preferably long-chain fatty acids. They act at the interface generated by a hydrophobic lipid substrate in a hydrophilic aqueous medium. A characteristic property of lipases is called interfacial activation, meaning a sharp increase in lipase activity observed when
K E, Jaeger, S, Ransac, B W, Dijkstra, C, Colson, M, van Heuvel, O, Misset   +5 more
openaire   +2 more sources

Surfactant-activated lipase hybrid nanoflowers with enhanced enzymatic performance

Scientific Reports, 2016
Increasing numbers of materials have been extensively used as platforms for enzyme immobilization to improve catalytic performance. However, activity of the most of the enzymes was declined after immobilization.
J. Cui, Yamin Zhao, R. Liu, Cheng Zhong, S. Jia   +4 more
semanticscholar   +1 more source

Hydrophobic adsorption and covalent immobilization of Candida antarctica lipase B on mixed-function-grafted silica gel supports for continuous-flow biotransformations [PDF]

, 2013
Adsorption onto solid supports has proven to be an easy and effective way to improve the mechanical and catalytic properties of lipases. Covalent binding of lipases onto the support surface enhances the active lifetime of the immobilized biocatalysts ...
Anderson, Arroyo, Ballesteros, Banet, Bickerstaff, Blanco, Bornscheuer, Boros, Boros, Cao, Chen, Csajági, Dragoi, Faber, Galarneau, Garcia-Galan, Hanefeld, Hellner, Hudson, Jas, Kirchning, Kirk, Laszlo, Lee, Lee, Liese, Lozano, López-Serrano, Mateo, Noureddini, Noureddini, Orita, Popat, Poppe, Rodgers, Ruiz Toral, Sheldon, Sheldon, Sheldon, Tomin, Wang, Weiser   +41 more
core   +1 more source

Study the effect of F17S mutation on the chimeric Bacillus thermocatenulatus lipase

Journal of Genetic Engineering and Biotechnology, 2016
Lipases (triacylglycerol acylhydrolase, EC 3.1.1.3) are one of the highest value commercial enzymes as they have potential applications in biotechnology for detergents, food, pharmaceuticals, leather, textiles, cosmetics, and paper industries; and are ...
Seyed Hossein Khaleghinejad, Gholamreza Motalleb, Ali Asghar Karkhane, Saeed Aminzadeh, Bagher Yakhchali   +4 more
doaj   +1 more source

Characterization of the extracellular lipase of Bacillus subtilis and its relationship to a membrane-bound lipase found in a mutant strain [PDF]

, 1979
Bacillus subtilis CMK33 is a mutant that is more osmotically fragile than the wild type when it is converted to the protoplast form. The protoplasts of this mutant contain a membrane-bound lipase, which is not found in protoplasts of the wild type ...
Kennedy, Mary B., Lennarz, W. J.
core  

3D Bioprinting of Thick Adipose Tissues with Integrated Vascular Hierarchies

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
An advanced 3D bioprinting technique is used here to create thick adipose tissues with a central, vessel and extensive branching. The construct is made using alginate, gelatin and collagen‐based bioinks. Flow through the complex vessel network is demonstrated as well as its successful integration with a femoral artery following implantation in a rat ...
Idit Goldfracht, Majd Machour, Inbal Michael, Maria Bulatova, Janette Zavin, Shulamit Levenberg   +5 more
wiley   +1 more source

Applied Research Note: Exogenous lipase supplementation to low-energy, low-protein, and low–amino acid diets for broiler chickens from one to 42 d

Journal of Applied Poultry Research, 2021
Summary: The use of exogenous enzymes for poultry has been studied for years. However, there is still limited information on the effects of exogenous lipase supplementation on the growth performance of broilers fed with diets containing reduced ...
F.L.S. Castro, W.K. Kim
doaj