Pasteuria Cultivation

Pasteuria cells are approximately 1-5x3-6 microns, nearly spherical to pear-shaped in shape, broad and rounded at one end and tapered and attached at the other. Older cells are brighter near the rounded end. Colonies of Pasteuria are solitary or aggregated and are grape-shaped. Propagated by budding from the top or side of the free rounded end. The buds are initially almost spherical. Pasteuria's cells are non-motile and non-pigmented.

Pasteuria is aerobic bacteria. Originally isolated from and possibly pathogenic to Daphnia pulex and Daphnia magna. Recently seen in the body cavity and antennae of some species of Daphnia (Daphnia spp.) in North America and England. Similar bacteria were found to adhere to surfaces submerged in lake water.

Pasteuria Culture Service

Creative Biogene offers customizable Pasteuria strain culture services. This service can help you obtain Pasteuria cultures for subsequent scientific research. This service allows you to skip the complicated and tedious groping of culture conditions, which helps to speed up research on this strain.

Pasteuria ramose

Figure 2. Pasteuria ramose. (From 2. Pasteuria ramose. (From

Pasteuria ramose is the type species of Pasteuria. Its characteristics are the same as those described by Pasteuria.

Microbial GMP Production

Creative Biogene's fermentation platform has Good Manufacturing Practices (GMP) and can provide customers with a wide range of high-quality microbial fermentation products such as active pharmaceutical ingredients, enzymes and various fine chemicals. In addition, our microbiology experts have completed the transformation and innovation of traditional processes through continuous breakthroughs in key technologies of microbial fermentation processes, and fully contributed to the smooth delivery of the project.

Production Capacity

Creative Biogene builds a world-class microbial fermentation technology platform, providing a variety of services from strain screening and optimization to fermentation production and product purification. We have many years of rich experience and provide good technical support for microbial GMP production.

Facility Display

As a leader in microbial production, Creative Biogene has comprehensive production process technology and high-volume manufacturing capabilities. Our goal is to help our customers develop streamlined and controlled manufacturing processes and to support customers throughout the entire product development process, from the R&D stage to market launch.

Device Example:

  • Fermentation, centrifugation and filtration upstream process equipment;
  • Fully automatic fermenters ranging in volume from 4,000L to 12,000L with a total capacity of over 100,000 liters;
  • From industrial-scale chromatography systems, membrane systems to larger-scale continuous centrifuges;
  • Recycling and Downstream Equipment;
  • Waste treatment equipment.

Why Choose Us?

The culture of Pasteuria requires specific formulations of growth media for use in cloning, plasmid DNA preparation, and protein expression. Creative Biogene offers a selection of bacterial growth media and custom services for your specific application. If you are interested in our microbial anaerobic and aerobic culture platform, please contact us for more details.


  1. Bergey's Manual of Systematic Bacteriology Book Review Int. J. of Syst. Bact. 1985, p. 194.
For Research Use Only.
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