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Retractable Protein Nanoneedles
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‘Smelling’ Prostate Cancer
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Genetic Mutation that Prevents Diabetes Complications
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Could the Food we Eat Affect Our Genes?
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NIH Seeks Research Applications to Study Zika in Pregnancy, Developing Fetus
Institute has announced that the new effort seeks to understand virus effect on reproduction and child development.
Iron in the Blood Could Cause Cell Damage
Concentrations of iron similar to those delivered through standard treatments can trigger DNA damage within 10 minutes, when given to cells in the laboratory.
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A New Matrix Application Device for MALDI Tissue Imaging
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Bruker Daltonics

Abstract
ImagePrep™ provides highly reproducible matrix preparations for MALDI tissue imaging in a fully automated process. On tissue, high quality spectra are obtained from these preparations at a lateral resolution of 50 µm. The quality of MALDI tissue imaging analyses is dependent on the matrix application protocol.

Current protocols have several disadvantages, including lack of reproducibility and analyte delocalization from pneumatic spray, and limited spatial resolution from time consuming nano spotting. Both techniques require experience or time consuming aintenance efforts. The ImagePrep technique is a new approach that consistently provides high resolution images at high speed with superb spectra quality without user intervention.

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Bruker Daltonics Launches Worldwide CLINPROT FORUM
The CLINPROT FORUM will support of customers in protein/peptide biomarker discovery and validation, as well as in clinical and applied proteomics.
Monday, April 03, 2006
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