Davids Biotechnologie can test soluble preparations as well as solid substances after special solubilizing methods developed in our lab.

Such methods can also be used to test soluble and solid medicines in mind with personalized medicines and in mind with medicine testings for the pharmaceutical industry without the use of animals. All tests are done with human cell lines in cell cultures.

Our cell based assay is used for testing substances for there activity in stimulating or inactivating cells by measuring there activity after the treatment with target substances like medicines or foods or dietary supplements.

Our cell based assay is developed for personalized medicine purposes to optimize complementary medicines in the oncological  field and also in the field of immunological diseases and in the field of aging in a better condition.

 

 

 

 

 

 

 

 

 

 

 

 

How can one benefit from this cell based assays?

Example of a test for differnt medicines with lymphocytes of a special person. The tests can help a doctor to find the best working medicine for each person. He can give the best working substances and he can avoid the negative working substances. This combined effect results in a good complete effect on the health of the patient.

Example of cytoxicity test of a polyclonal DabioPrepIII purified anti-tumor cell antibody developed against a human tumor cell line U87. The antibody shows tumor cell killing acivity in cell culture (red dots) in comparison to preimmune IgG (green dots and PBS (black dots).

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Davids Biotechnologie

Natural Killer Cell assay

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