Delineation of individual human chromosomes in metaphase and interphase cells by in situ suppression hybridization using recombinant DNA libraries [PDF]
, 1988 A method of in situ hybridization for visualizing individual human chromosomes from pter to qter, both in metaphase spreads and interphase nuclei, is reported.
B Trask +39 more
core +1 more source
Neural Stem Cell Spreading on Lipid Based Artificial Cell Surfaces, Characterized by Combined X-ray and Neutron Reflectometry [PDF]
, 2010 We developed a bioadhesive coating based on a synthetic peptide-conjugate (AK-cycloRGDfC]) which contains multiples of the arginyl-glycyl-aspartic acid (RGD) amino acid sequence.
Bert Nickel +9 more
core +3 more sources
Molecules, 2014 Avidin and avidin-like proteins are widely used in numerous techniques since the avidin-biotin interaction is known to be very robust and reliable. Within this study, we investigated this bond at the molecular level under harsh conditions ranging from ...
Melanie Köhler +6 more
doaj +1 more source
Natural Resources Policy Under the Bush Administration: Not What it Says, But What it has Done in Court [PDF]
, 2004 Bioassays relying on magnetic read-out using probe-tagged magnetic nanobeads are potential platforms for low-cost biodiagnostic devices for pathogen detection.
Nilsson, Mats +4 more
core +2 more sources
Electron microscopic visualization of tRNA genes with ferritin-avidin: biotin labels [PDF]
, 1978 A method is described for indirect electron microscopic visualization and mapping of tRNA and other short transcripts hybridized to DNA. This method depends upon the attachment of the electron-dense protein ferritin to the RNA, the binding being mediated
Angerer, Lynne M. +4 more
core +2 more sources
Disruption of HOX activity leads to cell death that can be enhanced by the interference of iron uptake in malignant B cells. [PDF]
, 2010 The HOX genes encode a family of transcription factors that are dysregulated in several malignancies and have been implicated in oncogenesis and cancer cell survival.
Daniels, TR +5 more
core +1 more source
Three-dimensional structures of avidin and the avidin-biotin complex. [PDF]
Proceedings of the National Academy of Sciences, 1993 The crystal structures of a deglycosylated form of the egg-white glycoprotein avidin and of its complex with biotin have been determined to 2.6 and 3.0 A, respectively. The structures reveal the amino acid residues critical for stabilization of the tetrameric assembly and for the exceptionally tight binding of biotin.
O, Livnah +3 more
openaire +2 more sources
The determination of avidin in genetically modified maize by voltammetric techniques
Plant, Soil and Environment, 2007 Quality assurance is a major issue in the food industry. The authenticity of food ingredients and their traceability are required by consumers and authorities.
J. Petrlová +7 more
doaj +1 more source
Specific Adhesion of Membranes Simultaneously Supports Dual Heterogeneities in Lipids and Proteins [PDF]
, 2015 Membrane adhesion is a vital component of many biological processes. Heterogeneities in lipid and protein composition are often associated with the adhesion site. These heterogeneities are thought to play functional roles in facilitating signalling. Here
Gordon, Vernita D. +3 more
core +1 more source
Bifunctional avidin with covalently modifiable ligand binding site. [PDF]
PLoS ONE, 2011 The extensive use of avidin and streptavidin in life sciences originates from the extraordinary tight biotin-binding affinity of these tetrameric proteins.
Jenni Leppiniemi +7 more
doaj +1 more source