Results 51 to 60 of about 34,603 (231)

Microbial Hydrolysates as Amino Acid Source in Cell Culture Media for Cellular Agriculture

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT The high cost of cultivation media remains one of the barriers to the commercialization of cultivated meat. Current serum‐free media reduce reliance on fetal bovine serum but only achieve modest cost savings. Especially at larger scales (> 20 m3), pharmaceutical‐grade amino acids and recombinant proteins remain major cost drivers.
Jelle C. Hoek   +3 more
wiley   +1 more source

A COMPARATIVE STUDY ON PICHIA DISPORA AND PICHIA SAITOI

open access: yesThe Journal of General and Applied Microbiology, 1972
A comparative study on Pichia dispora and Pichia saitoi was made and the results from this investigation seem to confirm them to be a different taxon. The two species differed in the mode of ascus formation, number of ascospores, nature of the ascus, and in the guanine-cytosine content in DNA but not in other biochemical characteristics.
openaire   +2 more sources

Cloning of a cDNA encoding Schistosoma mansoni cathepsin C and expression in the yeast Pichia pastoris [PDF]

open access: yes, 2003
The cDNA encoding the proenzyme of cathepsin C from the parasitic helminth Schistosoma mansoni was amplified from a cDNA library using 5’ and 3’ specific primers containing sites for SnaBI and Avrll digestion.
Carty, Charlene
core  

Upregulation of TCPTP in Macrophages Is Involved in IL-35 Mediated Attenuation of Experimental Colitis

open access: yesMediators of Inflammation
Ulcerative colitis (UC) is a chronic intestinal inflammatory disease with complex etiology. Interleukin-35 (IL-35), as a cytokine with immunomodulatory function, has been shown to have therapeutic effects on UC, but its mechanism is not yet clear ...
Baoren Zhang   +11 more
doaj   +1 more source

Pectinase‐Based Bioprocesses for Circular Bioeconomy and Sustainable Industrial Development

open access: yesBiotechnology and Bioengineering, EarlyView.
This picture demonstrates a unified strategy for sustainable pectinase production, focusing on microbial bioproduction, innovative strategies in enzyme engineering (Protein engineering, rational enzyme design, directed evolution and heterologous expression) and various applications in industry, including food, textiles, pulp and paper, agriculture and ...
Nisha Sharma   +6 more
wiley   +1 more source

Expression of functional plant lectins in heterologous systems [PDF]

open access: yes, 2000
The mannose-binding lectin from snowdrop (Galanthus nivalis agglutinin; GNA) was produced in Escherichia coli and purified as a functional protein after denturation/renaturation.
Raemaekers, Romaan J.M.
core  

Biocontrol of Mold Growth in High-Moisture Wheat Stored under Airtight Conditions by Pichia anomala, Pichia guilliermondii, and Saccharomyces cerevisiae [PDF]

open access: yes, 1995
Pichia anomala inhibits the growth of Penicillium roqueforti and Aspergillus candidus on agar. In this investigation, antagonistic activity on agar against 17 mold species was determined.
Petersson, Stina,, Schnürer, Johan,
core   +1 more source

Increasing the production of insulin glargine in Pichia pastoris through medium modification [PDF]

open access: yesBIO Web of Conferences
Insulin is the primary drug for managing diabetes mellitus, especially for individuals with type 1 diabetes mellitus. Producing insulin glargine, a long-acting insulin analogue, using Pichia pastoris is a notable advancement in biopharmaceutical ...
Hardianto Dudi   +7 more
doaj   +1 more source

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

open access: yesBiotechnology 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   +6 more
wiley   +1 more source

A multi-model predictive control method for the Pichia pastoris fermentation process based on relative error weighting algorithm

open access: yesAlexandria Engineering Journal, 2022
The Pichia pastoris fermentation process is with highly nonlinear and time-varying and strong coupling characteristics, traditional control methods such as classic PID cannot satisfy the actual needs of the fermentation process control.
Bo Wang   +4 more
doaj   +1 more source

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