Relationship between pellet formation by Aspergillus oryzae strain KB and the production of β-fructofuranosidase with high transfructosylation activity

SummaryInhibition of blood platelet aggregation by brinolase (fibrinolytic enzyme from Aspergillus oryzae) has been demonstrated with human platelets in vitro and with dog platelets in vivo and in vitro, using both ADP and collagen as aggregating stimuli. It is suggested that the optimal inhibitory effects of brinolase occur indirectly through the generation of plasma fibrinogen degradation products, without compromising platelet viability, rather than by direct proteolysis of platelet structures.

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Faculty Opinions recommendation of Genome sequencing and analysis of Aspergillus oryzae.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.1029971.357543 ◽

2006 ◽

Author(s):

Joseph Heitman

Keyword(s):

Genome Sequencing ◽

Aspergillus Oryzae

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Pilot Plant Study on Microaerobic Self-Granulated Sludge Process (Multi-Stage Reversing Flow Bioreactor: MRB)

Water Science & Technology ◽

10.2166/wst.1991.0549 ◽

1991 ◽

Vol 23 (4-6) ◽

pp. 973-980 ◽

Cited By ~ 9

Author(s):

M. Takahashi ◽

S. Kyosai

Keyword(s):

Pilot Plant ◽

High Performance ◽

Anaerobic Bacteria ◽

Domestic Wastewater ◽

Public Works ◽

Symbiotic Interaction ◽

Sulfate Reducing ◽

Pellet Formation ◽

Multi Stage ◽

Domestic Wastewater Treatment

A Multi-stage Reversing flow Bioreactor (MRB) was developed by the Public Works Research Institute in 1986. It utilizes the symbiotic interaction between anaerobic bacteria (sulfate reducing bacteria) and microaerobic bacteria (Beggiatoa=filamentous sulfur oxidizing bacteria) for self-granulated pellet formation. A MRB Pilot plant for domestic wastewater treatment (design capacity was 225 m3/day) was constructed in 1988. After several modifications of the initial design, stable pellet formation and high performance were achieved. This paper describes the results of the pilot plant operation.

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Исследование ионного состава биомассы Aspergillus oryzae – продуцента гидролитических ферментов

Микология и фитопатология ◽

10.1134/s0026364819020090 ◽

2019 ◽

Vol 53 (2) ◽

pp. 95-100

Author(s):

Е. М. Серба ◽

П. Ю. Мочалина ◽

Л. В. Римарева ◽

М. Б. Оверченко ◽

Н. В. Шелехова ◽

...

Keyword(s):

Aspergillus Oryzae

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Agroclavine Glycosylation

Collection of Czechoslovak Chemical Communications ◽

10.1135/cccc19990114 ◽

1999 ◽

Vol 64 (1) ◽

pp. 114-118 ◽

Cited By ~ 3

Author(s):

Vladimír Křen ◽

Petr Halada ◽

Petr Sedmera

Keyword(s):

Aspergillus Oryzae

Agroclavine was converted into its 1-hydroxymethyl derivative by condensation with formaldehyde and enzymatically glycosylated using β-galactosidase from Aspergillus oryzae.

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COLONY OF THE FUNGUS Aspergillus oryzae AND SELF-AFFINE FRACTAL GEOMETRY OF GROWTH FRONTS

Fractals ◽

10.1142/s0218348x93000046 ◽

1993 ◽

Vol 01 (01) ◽

pp. 11-19 ◽

Cited By ~ 20

Author(s):

SHU MATSUURA ◽

SASUKE MIYAZIMA

Keyword(s):

Aspergillus Oryzae ◽

Environmental Conditions ◽

Fractal Geometry ◽

Nutrient Concentration ◽

Incubation Temperature ◽

Characteristic Exponent ◽

Growth Front ◽

Favorable Condition ◽

The Self ◽

The Mean

A variety of colony shapes of the fungus Aspergillus oryzae under varying environmental conditions such as the nutrient concentration, medium stiffness and incubation temperature are obtained, ranging from a homogeneous Eden-like to a ramified DLA-like pattern. The roughness σ(l, h) of the growth front of the band-shaped colony, where h is the mean front height within l of the horizontal range, satisfies the self-affine fractal relation under favorable environmental conditions. In the most favorable condition of our experiments, its characteristic exponent is found to be a little larger than that of the 2-dimensional Eden model.

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