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Population genetics studies in Africa : curiosity and challenges / Prof. Himla Soodyall - University of the Witwatersrand and National Health Laboratory Service, South Africa.
- Format:
- Video
- Author/Creator:
- Soodyall, Himla, author.
- Language:
- English
- Subjects (All):
- Computational biology.
- Variation (Biology).
- Physical Description:
- 1 videorecording (42 mins., 02 sec.) : sound, color
- Other Title:
- Population genetics studies in Africa
- Place of Publication:
- London, England : Henry Stewart Talks Ltd, 2007.
- System Details:
- video file
- Contents:
- Introduction
- Inheritance of different segments of the genome
- Types of human genomic studies: biomedical
- Types of human genomic studies: anthropological
- Types of human genomic studies: clinical
- Collection of samples
- What is sampling?
- Questions to consider when sampling
- Defining the study population (1)
- Defining the study population (2)
- Representativeness
- Sampling methods
- Sampling strategies for qualitative studies
- Test hypothesis and random sampling (probability)
- Study population units has to be equal
- Random strategies to collect quantitative data
- Simple random sampling
- Systematic sampling
- Stratified sampling
- Cluster sampling
- Multi-stage sampling
- Bias in sampling
- Ethics and genetic research
- Human subjects benefits and informed consent
- Informed consent
- Confidentiality
- Benefits and Harm
- Examples of genetic research ethics guidelines (1)
- Examples of genetic research ethics guidelines (2)
- Human origins
- Why Africa?
- Linguistic groupsin sub-Saharan Africa
- Reconstructing human migration patterns
- Challenges in field work
- The importance of dialog with people in field work
- Ethical questions from the community
- Sampling in the field
- The Lemba people and their genetic background
- Strategy for sampling within sub-Saharan Africa
- Map patterns of genetic variation within Africa
- Examine genetic affinities of living peoples
- Write the history of the peoples of Africa.
- Notes:
- Description based on: online resource; title from PDF information screen (Henry Stewart Talks Biomedical and Life Sciences Collection, viewed April 12, 2024).
- Retrieved April 13, 2024, from https://hstalks.com/bs/469/.
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