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Studies on the sensitivity to alcohol and alcohol dependence
1Department of Psychobiology, Escola Paulista de Medicina, Rua Botucatu 862, 1 andar, 04023-062 São Paulo-SP, Brazil. monteirom@who.ch
Addiction Biology
|January 1, 1996
Summary
Research in Brazil is exploring genetic and environmental influences on alcohol dependence. Studies highlight similarities with developed nations and suggest future cross-cultural research is needed for alcohol use and dependence.
Area of Science:
- Genetics and Environmental Health
- Neuroscience and Behavioral Science
Background:
- Alcohol dependence is a complex disorder influenced by both genetic and environmental factors.
- Investigation into these factors is emerging within Brazilian populations.
Purpose of the Study:
- To review recent studies on the genetic aspects of alcohol use and alcohol dependence.
- To emphasize research conducted specifically in Brazilian populations.
Main Methods:
- Literature review of recent studies.
- Focus on genetic and environmental factors in alcohol dependence.
Main Results:
- Many findings from Brazilian studies replicate those from developed countries.
- Some research suggests novel areas for future investigation.
- The need for a cross-cultural and interethnic approach is highlighted.
Conclusions:
- Genetic and environmental factors play a role in alcohol dependence in Brazil.
- Further research incorporating diverse populations is crucial for understanding alcohol use and dependence.
- Biomedical approaches should consider cultural and ethnic variations.