Results 91 to 100 of about 10,520,469 (283)

Expanding Metabolic Online Monitoring Capabilities in 96‐Deepwell Microtiter Plates by Combining Optoelectronic O2 and CO2 Sensors

Biotechnology and Bioengineering, EarlyView.
ABSTRACT To increase the information content in early stages of bioprocess development, various technologies have been introduced for monitoring cultivations in microtiter plates (MTPs). Besides spectroscopical measurements, like in the BioLector technology, optical measurements with luminescent sensors, placed directly in the cultivation medium ...
Robert Dinger, David Pfeifer, David Flitsch, Jan P. Fischer, Clemens Lattermann, Sergey M. Borisov, Jochen Büchs   +6 more
wiley   +1 more source

Purification of Disassembled Capsid Protein by Hydroxyapatite Chromatography Enhances Virus‐Like Particle Recovery

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Virus‐like particles (VLPs) are a promising modality with extensive applications in prophylactic and therapeutic vaccine design. Human Papillomavirus (HPV) vaccines are one such example where VLP vaccine applications have led to the successful reduction in HPV‐associated diseases, such as cervical cancer.
Nicholas Samuelson, Nathaniel Parker, Shiyi Wang, Sara Daley, Aaron Cote, Michael A. Winters   +5 more
wiley   +1 more source

Combinatorial Metabolic Engineering of Alkane Biosynthesis in the Osmotolerant Yeast Debaryomyces hansenii CBS 767

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Debaryomyces hansenii is a yeast with diverse potential applications like producing oleochemicals from biomass. Yet, combinatorial metabolic engineering in D. hansenii is limited because, like many nonconventional organisms, key genomic data and genetic elements are missing. Here, we report phenotypic characterization, genomic integration loci,
Zekun Li, Nilesh Kumar Sharma, Sarah Weintraub, Eric Young   +3 more
wiley   +1 more source

Probiotic Yeasts Inhibit Virulence of Non-albicans Candida Species

mBio, 2019
Systemic infections of Candida species pose a significant threat to public health. Toxicity associated with current therapies and emergence of resistant strains present major therapeutic challenges.
Lohith Kunyeit, Nawneet K. Kurrey, K. A. Anu-Appaiah, Reeta P. Rao   +3 more
doaj   +1 more source

The Effect of Non-Saccharomyces Yeasts on Fermentation and Wine Quality

South African Journal of Enology and Viticulture, 2003
Research has shown that non-Saccharomyces yeast strains can be detected throughout wine fermentation.  Non-Saccharomyces yeasts can therefore influence the course of fermentation and also the character of the resultant wine. Previously it was shown that four non-Saccharomyces species, i.e.
Jolly, N. P., Augustyn, O. P. H., Pretorius, I. S.   +2 more
openaire   +2 more sources

Selected non-Saccharomyces wine yeasts in controlled multistarter fermentations with Saccharomyces cerevisiae

, 2011
Non-Saccharomyces yeasts are metabolically active during spontaneous and inoculated must fermentations, and by producing a plethora of by-products, they can contribute to the definition of the wine aroma.
Gobbi, Mirko, Comitini, Francesca, Domizio, Paola, Lencioni, Livio, Romani, Cristina, Mannazzu, Ilaria Maria, Ciani, Maurizio   +6 more
core  

Induction and Enhancement of Bacteriocin Production (Review)

Biotechnology and Bioengineering, EarlyView.
ABSTRACT Conventionally, bacteriocins are produced by microorganisms on complex substrates, released as semi‐purified preparations or crude fermentates. These bacteriocin‐containing products often exhibit unsatisfactory purity, low active‐substance content, and high production costs, limiting their commercialization and use. This review aims to analyze
Oksana Knysh, Artur Martynov
wiley   +1 more source

A Modular Micro‐Chemostat System for High‐Throughput Continuous Cultivations

Biotechnology and Bioengineering, EarlyView.
This study presents and demonstrates a modular 12‐channel micro‐chemostat, designed to be used by Genesis, a Robot Scientist developed to automate scientific research in yeast systems biology. The bioreactor performance fulfilled the predefined requirements, and the empirical results from the biological experiments were consistent with the literature ...
Erik Y. Bjurström, Filip Kronström, Ronald S. Reiserer, David K. Schaffer, Dmitry A. Markov, John P. Wikswo, Ross D. King, Ievgeniia A. Tiukova   +7 more
wiley   +1 more source

Controllable engineered probiotic microspheres for treating ulcerative colitis: A cascade enzyme‐catalyzed strategy to restore intestinal redox homeostasis

BMEMat, EarlyView.
A dual strategy integrating genetic engineering and physical encapsulation was proposed to enhance the cell viability and antioxidant properties of probiotics. The cascade antioxidant enzymes released from probiotic microspheres restore intestinal redox homeostasis by eliminating intestinal reactive oxygen species for ulcerative colitis treatment ...
Xiaolong Mao, Xiangwei Lv, Miaomiao Zhang, Jiayi Liu, Yun Chen, Yunna Li, Gaoyuan Liu, Fuming Yang, Ziqiang Han, Yunyun Wei   +9 more
wiley   +1 more source

Preventive and curative effects of native yeasts on different Botrytis cinerea strains in “Superior Seedless” (Vitis vinifera L.) table grape cultured in Argentina

Revista de la Facultad de Ciencias Agrarias
The fermenting grape must is a dynamic, stressful, and selective habitat where many yeast species compete. Specific yeasts isolated from this habitat can play a fundamental role in table grape biocontrol of fungal diseases.
Cintia Belén Flores, Lina Paula Pedrozo, Virginia Mercedes Pesce, Fabio Vazquez, María Cristina Nally   +4 more
doaj   +1 more source