1. The production of polyketides in heterologous hosts offers many advantages over the use of natural producers.

2. Methylotrophic yeast has being increasingly used as a heterologous gene expression system.

3. However, the infected mice challenged with the heterologous strain of plasmodia were died completely.

4. Adenosarcoma. It can contain rhabdomyosarcoma as the heterologous mesenchymal element.

5. This paper summarized the advance about heterologous gene high expression in E.

6. Also, S. pombe has prospective biotechnological application in heterologous gene expression.

7. However, the knowledge out of this work can be applied for the heterologous production of other valuable terpenoid drugs like the mentioned artemisinin or paclitaxel.

8. This method uses the gene for azurin from P. aeruginosa as an expression system for azurin or heterologous proteins in P. aeruginosa or heterologous cells.

9. Poxviruses have recently been studied as potential vectors for delivery of heterologous vaccine antigen.

10. This interference can be between 2 completely different viruses heterologous interference.

11. Each type evokes antibodies which protect against the homologous, but not heterologous virus.