Preparation of Combinatorial Library Indexed by Molecular Tags

OBOC small-molecule combinatorial library encoded by halogenated mass-tags.

[reaction: see text] A bromine-/chlorine-containing mass-tag encoding strategy for a small-molecule OBOC combinatorial library is reported. The resulting MALDI FTMS isotope pattern of each tag clearly defines the component building blocks of each "hit" bead in an 1890-member demonstration library screened on-bead for binding against streptavidin via both enzyme-linked colorimetric and Quantum D...

A Rapid Combinatorial Library Synthesis of Benzazolo[2,1-b]quinazolinones and Triazolo[2,1-b]quinazolinones

Benzazolo [2,1-b]quinazolinones and triazolo[2,1-b]quinazolinones were synthesized in high yields by the condensation reaction of an aldehyde and a cyclic  β-diketone with 2 - aminobenzimidazole, 2 - aminobenzothiazole or 1, 2, 4 - triazole derivatives in 1 - butyl - 3 -methylimidazolium bromide as an ionic liquid under classic heating conditions within 5-60 minutes. 

Discovery of DNA repair inhibitors by combinatorial library profiling.

Small molecule inhibitors of DNA repair are emerging as potent and selective anticancer therapies, but the sheer magnitude of the protein networks involved in DNA repair processes poses obstacles to discovery of effective candidate drugs. To address this challenge, we used a subtractive combinatorial selection approach to identify a panel of peptide ligands that bind DNA repair complexes. Suppo...

Molecular BioSystems Indexed in MEDLINE !

Increased Throughput by Parallelization of Library Preparation for Massive Sequencing

BACKGROUND Massively parallel sequencing systems continue to improve on data output, while leaving labor-intensive library preparations a potential bottleneck. Efforts are currently under way to relieve the crucial and time-consuming work to prepare DNA for high-throughput sequencing. METHODOLOGY/PRINCIPAL FINDINGS In this study, we demonstrate an automated parallel library preparation protoc...