Inbreeding in an isolated population of animals
Jennifer talks about recent research detailing the effects of inbreeding on an isolated animal population and shows how this affects our ideas about breeding domestic animals.
More details | Watch nowInheritance from Teratomas
The techniques and concepts that have resulted in the identification and isolation of embryonic stem cells have come from studies with mouse teratocarcinomas. Embryonic stem cells isolated from normal mouse embryos may be grown in tissue culture and....
More details | Watch nowInsight into the Laws of Nature for Biological Evolution
Both evolutionary biology and genetics have their roots 150 years ago in work with phenotypic variants of plants and animals. In contrast, microbial genetics originating as recently as the 1940s, rapidly revealed that filamentous DNA molecules are th....
More details | Watch nowMax Perutz Interview – 1
Max Perutz discovered the structure of Haemoglobin (Nobel Prize 1962), and was the founder of the Laboratory for Molecular Biology in Cambridge, the birthplace of modern molecular biology. This interview shows his approach to science and his achievem....
More details | Watch nowMinimizing a Bacterial Genome by Global Design and Synthesis
In 2010, we chemically synthesized the 1078 Kb Mycoplasma mycoides genome and transplanted it into a recipient cell cytoplasm to create a 'synthetic cell', JCVI-syn1.0 (Science, 329, 52-56, 2010). We identified several hundred non-essential genes by ....
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Natural Selection and the Future of Life
In his lecture Professor Christian Rene de DuvŽ gives a rough overview on the history of life starting about 3.5 billion years ago with the first cells up to the appearance of the first primates 70 million years ago, and he states that all organisms....
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An audience with Nobel prize winners John Sulston FRS and Sydney Brenner FRS, who talk to Sarah Montague of BBC Radio 4's Today Programme, about their lives in science and their visions for the future.
More details | Watch nowOn the Genetic Basis of Morphological Evolution
Darwin's theory of evolution states that variation of the shape and pattern of the adults rather than the embryos are the basis for natural selection. In order to understand how morphological variation arises, it is important to identify the genes th....
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Richard Rogers, undergraduate at Florida State University, explains some of the exciting and novel research he has taken part in.
More details | Watch nowOrigin of Life on Earth: Abiogenesis
This presentation portrays a general overview of the theory of abiogenesis and its conceptual history. From the theory of spontaneous generation to biogenesis to the modern-day abiogenesis, the changing perception of the origin of life is discussed.....
More details | Watch nowOur genomes, our history
Genetic differences between humans reflect the fundamental processes, such as mutation, recombination and natural selection, which have influenced our evolutionary history. Now that we can chart the genomes of many individuals, we are finding many su....
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