Access
To read this story in full you will need to login or make a payment (see right).
News and Views
Nature 459, 171-172 (14 May 2009) | doi:10.1038/459171a; Published online 13 May 2009
Open Innovation Challenges
-
Single-cell Analysis Platform
This Challenge is looking for novel approaches to analyzing changes at a single-cell level. This is...
-
Methods of Modeling Adaptation in Populations
The analysis of adaptation with a population is a frequently encountered computational modeling scen...
- More Challenges
- Powered by:
nature jobs
Senior Medical Writer
- Cactus Global
- Mumbai 400053 India
Postdoc in Computational Cancer Genomics
- Max Planck Institute for Neurological Research, Cologne, Germany
- Cologne, Germany
Origins of life: Systems chemistry on early Earth
Jack W. Szostak1
Abstract
Understanding how life emerged on Earth is one of the greatest challenges facing modern chemistry. A new way of looking at the synthesis of RNA sidesteps a thorny problem in the field.
It is well established that the evolution of life passed through an early stage in which RNA played central roles in both inheritance and catalysis1 — roles that are currently played by DNA and protein enzymes, respectively. But where did the RNA come from?
- Jack W. Szostak is in the Howard Hughes Medical Institute and Department of Molecular Biology, Massachusetts General Hospital, Boston, Massachusetts 02114, USA.
Email: szostak@molbio.mgh.harvard.edu
To read this story in full you will need to login or make a payment (see right).
MORE ARTICLES LIKE THIS
These links to content published by NPG are automatically generated.
RESEARCH
Synthesis of activated pyrimidine ribonucleotides in prebiotically plausible conditionsNature Letters to Editor (14 May 2009)
Nucleoside Synthesis under Potentially Prebiotic ConditionsNature Letters to Editor (02 Dec 1967)
RNA-catalysed nucleotide synthesisNature Letters to Editor (17 Sep 1998)
