cells using E.Z.N.A. DNA/RNA Isolation kit (Omega Bio-Tek USA) or E. coli DH5α plasmid DNA (pUC19) using Qiagen plasmid purification kits (Qiagen USA) according to the manufacturer’s protocol. 20 ...

About 19,000 years ago, a woman from a group of hunter-gatherers died and was buried in a cave in northern Spain. In 1996, ...

A method for genetically barcoding Drosophila is developed and used to tag defined cell populations in vivo for single-cell transcriptomics experiments and to enable multiplexed behavioral analysis.

This important study presents compelling observational data supporting a role for transcription and polysome accumulation in the separation of newly replicated bacterial chromosomes. The study is ...

DNA replication is the biological process by which an exact copy of a deoxyribonucleic acid (DNA) molecule is created and it is the basis for biological inheritance. Each of the two strands of the ...

The figure summarizes steps taken and the number of samples processed at each step. Two types of stool material were used for three sets of DNA extraction, differing in the spiking process. DNA was ...