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Gentleman SM Leclercq PD Moyes L Graham DI Smith C Griffin WS Nicoll JA 《Forensic science international》2004,146(2-3):97-104
Epidemiological and pathological studies suggest that head injury is a significant risk factor for subsequent neurodegeneration and cognitive decline in later life. The precise mechanisms for the development of post-traumatic neurodegenerative change are unclear but we hypothesize that persistence of inflammatory processes in the brain may play a key role and that some individuals are more susceptible to such changes based on their genetic make-up. In support of this hypothesis we present evidence of persistent elevated microglial activity in long-term survivors of head injury and the suggestion of an association between the extent of this activity and interleukin-1 genotype. 相似文献
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This paper examines the relation between prohibitions and violence,using the historical behavior of the homicide rate in the UnitedStates. The results document that increases in enforcement ofdrug and alcohol prohibition have been associated with increasesin the homicide rate, and auxiliary evidence suggests this positivecorrelation reflects a causal effect of prohibition enforcementon homicide. Controlling for other potential determinants ofthe homicide rate does not alter the conclusion that drug andalcohol prohibition have substantially raised the homicide ratein the U.S. over much of the past 100 years. 相似文献
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