Cover illustration
November 27, 2007; 104 (48)
Cover image: Jar from a fifth-century elite Maya tomb at Río Azul, Guatemala. Identified in the hieroglyphic text as a cacao-serving vessel, the jar contains traces of theobromine, the fingerprint compound for cacao. The article by Henderson et al. on pages 18937–18940 reports theobromine in much earlier Honduran pottery, pushing back the earliest known cacao use to before 1100 B.C. Collection of the Museo Nacional de Arqueología y Etnología, Guatemala City, Guatemala. Image courtesy of the Denver Museum of Nature and Science.
Most
-
Read
- Prevention of cardiovascular and renal pathology of aging by the advanced glycation inhibitor aminoguanidine
- Biomimetic tissue-engineered anterior cruciate ligament replacement
- Long-term evolution of transposable elements
- From the Cover: Nanoparticle-mediated drug delivery to tumor vasculature suppresses metastasis
- The mechanism of micro-RNA-mediated translation repression is determined by the promoter of the target gene
-
Cited
- DNA Sequencing with Chain-Terminating Inhibitors
- Electrophoretic Transfer of Proteins from Polyacrylamide Gels to Nitrocellulose Sheets: Procedure and Some Applications
- Cluster analysis and display of genome-wide expression patterns
- Improved Tools for Biological Sequence Comparison
- Genomic Sequencing