نتایج جستجو برای: k marxianus
تعداد نتایج: 378082 فیلتر نتایج به سال:
The microflora of Tibetan kefir grains was investigated by culture- independent methods. Denaturing gradient gel electrophoresis (DGGE) of partially amplified 16S rRNA for bacteria and 26S rRNA for yeasts, followed by sequencing of the most intense bands, showed that the dominant microorganisms were Pseudomonas sp., Leuconostoc mesenteroides, Lactobacillus helveticus, Lactobacillus kefiranofaci...
Microbial production of chemicals and proteins from biomass-derived and waste sugar streams is a rapidly growing area of research and development. While the model yeast Saccharomyces cerevisiae is an excellent host for the conversion of glucose to ethanol, production of other chemicals from alternative substrates often requires extensive strain engineering. To avoid complex and intensive engine...
In synchronized continuous cultures of Saccharomyces cerevisiae CBS 8066, the production of the extracellular invertase (EC 3.2.1.26) showed a cyclic behavior that coincided with the budding cycle. The invertase activity increased during bud development and ceased at bud maturation and cell scission. The cyclic changes in invertase production resulted in cyclic changes in amounts of invertase l...
Candida albicans, Saccharomyces cerevisiae and their cell wall components, zymosan and glucan, have been shown to stimulate interleukin-8 (IL-8/CXCL-8) production by intestinal epithelial cell-like Caco-2 cells pre-cultured with 10 mM butyric acid. We examined in this study whether these yeasts also altered the production of other cytokines and cyclooxygenases (COXs) by Caco-2 cells. Culturing ...
Abstract The advantages of recombinant enzymes over native include the control in a production environment, product purity and also high yield. paper presents determination optimum temperatures activation energies for various origin exo-inulinases, among others from Aspergillus niger , A. awamori Kluyveromyces marxianus K. cicerisporus . parameters were estimated based on literature activity cu...
Kluyveromyces fragilis KCTC 7260 and Saccharomyces cerevisiae KCTC 7904, which both grew well in pear marc extract, were selected and their growth profiles and physiological functionalities were determined. Both of the selected yeasts established maximal growth by 20 hr of cultivation at 30℃ in pear marc extract. The cell-free extracts showed high antihypertensive angiotensin I-converting enzym...
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