Sundeep Vani

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Hairy root cultures of Catharanthus roseus were established by infection of seedlings with Agrobacterium rhizogenes 15834. Approximately 150 transformants from four different. C. roseus cultivars were screened for desirable traits in growth and indole alkaloid production. Five hairy root clones grew well in liquid culture with doubling times similar to(More)
Monitoring and regulating the pH of the solution in a bioprocess is one of the key steps in the success of bioreactor operation. An in-line optical pH sensor, based on the optical absorption properties of phenol red present in the medium, was developed and tested in this work for use in NASA space bioreactors based on a rotating wall-perfused vessel system(More)
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