21. Beside his professional career he is a promotor of the preservation of the rainforests in the country. 22. The supervisors and promotor lose prestige among their colleagues should they allow a substandard thesis to be submitted. 23. In this case a cDNA template is amplified by PCR and tagged with two bacteriophage-promotor sequences. 24. Following the death of track promotor Don Martin, the Silver Cup was named in memory of Martin. 25. After retiring from his own fighting career, Tro�ng has since taken the role as a fight promotor . 26. Shingara comes clean in the case where as coach and the promotor are sent to jail for two years. 27. Most histone methylation occurs in the promotor region, and is similar to cytosine methylation in process and function. 28. "El disfruta de su excentricidad, " dice el ex promotor de los Talking Heads Ed Bicknell. 29. The chief promotor of Jimenez Malla's cause acknowledged that the church had neglected the spiritual care of Gypsies. 30. The promotor ( professor ) determines whether the thesis quality suffices and can be submitted to the committee of experts.