Advances in citric acid fermentation by Aspergillus niger: biochemical aspects, membrane transport and modeling

M Papagianni - Biotechnology advances, 2007 - Elsevier
Citric acid is regarded as a metabolite of energy metabolism, of which the concentration will
rise to appreciable amounts only under conditions of substantive metabolic imbalances …

Filamentous fungal cultures–process characteristics, products, and applications

HA El-Enshasy - Bioprocessing for value-added products from …, 2007 - Elsevier
Publisher Summary This chapter reviews the process characteristics of fungal growth in
submerged cultures and its relationship to the kinetics of product formation with a focus on …

Effect of Various Process Parameters on Morphology, Rheology, and Polygalacturonase Production by Aspergillus sojae in a Batch Bioreactor

S Oncu, C Tari, S Unluturk - Biotechnology progress, 2007 - Wiley Online Library
The effects of pH, agitation speed, and dissolved oxygen tension (DOT), significant in
common fungal fermentations, on the production of polygalacturonase (PG) enzyme and …

Quantification of product-specific gene expression in biopellets of Aspergillus niger with real-time PCR

A Jungebloud, K Bohle, Y Göcke, C Cordes… - Enzyme and microbial …, 2007 - Elsevier
The filamentous fungus Aspergillus niger is widely used as a host organism for homologous
and heterologous protein production. A thorough characterization of product formation is …

[PDF][PDF] Dimensionless groups as scale-up parameter for wastewater and wastewater sludge treatment in a stirred tank reactor

M Verma, SK Brar, TR Sreekrishnan… - J. Residuals Sci …, 2007 - avesis.metu.edu.tr
Scale-up of a biological process can be carried out by utilizing several techniques
depending upon the specific requirements. For instance, a mathematical modeling would be …

[图书][B] Investigation of the effects of dissolved oxygen concentration, aeration and agitation on the morphology and rheology in submerged fungal fermentation

Ş Öncü - 2007 - search.proquest.com
The effects of pH, agitation speed, dissolved oxygen tension (DOT) and aeration, significant
in common fungal fermentations, on the production of polygalacturonase (PG) enzyme and …

[PDF][PDF] Physiology of Aspergillus niger under oxygen limitation

A Diano - 2007 - orbit.dtu.dk
Filamentous fungi are extensively used in the fermentation industry for the synthesis of
numerous products including primary metabolites, antibiotics, homologous and …

[引用][C] P25− Aspergillus Niger Spore Interactions in Submerged Fermentation

A Wargenau, I Kampen, A Kwade