21. It goes haywire, and instead of a protective mechanism , it's actually harmful ." 22. Scientists think the effect evolved as a protective mechanism in the event of danger, she said. 23. Dimzon said the government created the " protective mechanism " to prevent abuses against Filipino maids. 24. The insight provided by ENAs into the behaviour of space plasmas improves our understanding of these protective mechanisms . 25. He said this may be one of the brain's protective mechanisms to conserve energy when disaster strikes. 26. It destroys a protective mechanism on cancer cells, and allows the immune system to destroy those cancer cells. 27. This might indicate that anxiety is a protective mechanism designed to prevent the organism from engaging in potentially harmful behaviors. 28. Assimilative and accommodative coping are protective mechanisms through which the self establishes continuity and meaning for one's life. 29. It has been suggested that mega-teleomeres may serve as protective mechanism against senescence in long-lived organisms. 30. Pearce theorizes that children who grow up around farm livestock are exposed to microbes that provide some type of protective mechanism .
