Biology News
BREAKING: Scientists Have Confirmed a New DNA Structure Inside Human Cells - ScienceAlert


ScienceAlert
"This new research reminds us that totally different DNA structures exist – and could well be important for our cells." The new DNA component the team identified is called the intercalated motif (i-motif) structure, which was first discovered by ...
Los Angeles Times
Live Science
EurekAlert (press release)

New take on early evolution of photosynthesis - Science Daily


Science Daily
A team of scientists from Arizona State University's School of Molecular Sciences has begun re-thinking the evolutionary history of photochemical reaction centers (RCs). Their analysis was recently published online in Photosynthesis Research and ...

ASU team discovers a new take on early evolution of photosynthesis - Arizona State University


Arizona State University
A team of scientists from Arizona State University's School of Molecular Sciences has begun rethinking the evolutionary history of photochemical reaction centers (RCs). Their analysis was recently published online in Photosynthesis Research and ...

Polymerase Chain Reaction - Xeroxing DNA

Bethesda - United States

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Polymerase Chain Reaction
United States

Popular survey article by Mark V. Bloom, DNA Learning Center, Cold Spring Harbor Laboratory, from the web site of the US National Health Museum.

Polymerase Chain Reaction (PCR)
United States

A graphic description of the principle of PCR from the US National Health Museum web site.

PCR Blog: The Polymerase Chain Reaction
United States

Reviews, new PCR technology, technical tips and advice, troubleshooting and information on the polymerase chain reaction.

Polymerase Chain Reaction ( PCR ) Jump Station
United States

Links and information on the polymerase chain reaction (PCR).

Effect of Primer Purity on the Banding Patterns of Differential Display Polymerase Chain Reaction
United States

Article: L Wen: J Biomol Tech 2000;11:87-91, San Diego State University, CA, USA.

A heterodimeric DNA polymerase: Evidence that members of Euryarchaeota possess a distinct DNA polymerase
United States

Journal abstract, with references.

Taq DNA Polymerase
United States

Product presentation from ShineGene Molecular Biotec Inc, Shanghai.

DNA Repair: Responses to DNA Damage and Other Aspects of Genomic Stability
Netherlands

Publishes observations on genetic, cellular, biochemical, and molecular aspects of DNA repair, mutagenesis, cell cycle regulation, and apoptosis.

Chain Dogfish: Scyliorhinus retifer
United States

Drawing of this small species, its description and information on its range.

Atlas of Protein Side-Chain Interactions
United Kingdom

Modeling the packing of all 20 amino acid side-chains with one-another and with DNA - from Birkbeck and University Colleges, London.