Results 51 to 60 of about 80,761 (229)
BMC Bioinformatics, 2009 Background The Affymetrix MitoChip v2.0 is an oligonucleotide tiling array for the resequencing of the human mitochondrial (mt) genome. For each of 16,569 nucleotide positions of the mt genome it holds two sets of four 25-mer probes each that match the ...
Spang Rainer +5 more
doaj +1 more source
Time-Resolved Sequence Analysis on High Density Fiberoptic DNA Probe [PDF]
, 2002 A universal array format has been developed in which all possible n-mers of a particular oligonucleotide sequence can be represented. The ability to determine the sequence of the probes at every position in the array should enable unbiased gene ...
Lee, K. H., Walt, D. R.
core +1 more source
Enhancing Small Molecule Sensing With Aptameric Functionalized Nano Devices
Advanced Materials Technologies, EarlyView.Unveiling an ultra‐sensitive, non‐invasive neurotransmitter sensor. For the first time, a nanoscale sensor for detecting an important neurotransmitter was demonstrated using micro‐electromechanical systems (MEMS) technology. Our approach utilized field‐effect transistor (FET)‐based readout to enable pico‐molar detection of biomarkers in sweat.
Thi Thanh Ha Nguyen +11 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee +2 more
wiley +1 more source
Advanced Science, EarlyView.This study presents a human Bone (and Bone Marrow)‐on‐a‐Chip model based on native human bone scaffolds and autologous cells. Dynamic perfusion and sequential cell seeding replicate the physiological bone remodeling process in vitro, enabling the long‐term culture of functional, mature bone marrow immune subpopulations.
Nina Stelzer +17 more
wiley +1 more source
BMC Genomics, 2010 Background High-density oligonucleotide arrays are effective tools for genotyping numerous loci simultaneously. In small genome species (genome size: < ~300 Mb), whole-genome DNA hybridization to expression arrays has been used for various applications ...
Fujisawa Hironori +6 more
doaj +1 more source
A study of oligonucleotide reassociation using large arrays of oligonucleotides synthesised on a glass support [PDF]
, 1993 International audienceAn extensive analysis of oligonucleotide interactions was carried out by hybridising a synthetic pool of 256 10mers, A(C,T)8A, representing all oligopyrimidine octamer sequences to an array of four copies of all 256 different ...
Maskos, Uwe, Southern, Edwin, M.
core +1 more source
Multimodal Imaging Reveals Rapid Catecholamine Uptake and Release by Neutrophils
Advanced Science, EarlyView.We show that immune cells (neutrophils) synthesize, uptake, and store catecholamine neurotransmitters such as dopamine or adrenaline. They also release them in response to specific stimuli (serotonin), which we directly visualize using fluorescent nanosensors. We further demonstrate that catecholamines affect neutrophil functions (NETosis) and platelet
Jennifer Mohr +19 more
wiley +1 more source
Positional Weight Matrix as a Sequence Motif Detector [PDF]
, 2008 In biological sequence research, the positional weight matrix (PWM) is often used for motif signal detection. A set of experimentally verified oligonucleotides known to be functional subsequences, which can be bound by a transcription factor (TF), as ...
Phan, Sieu, Pan, Youlian
core
Comprehensive oligonucleotide array-comparative genomic hybridization analysis: new insights into the molecular pathology of the DMD gene [PDF]
, 2012 International audienceWe report on the effectiveness of a custom-designed oligonucleotide-based comparative genomic hybridization microarray (array-CGH) to interrogate copy number across the entire 2.2-Mb genomic region of the DMD gene and its ...
Mechin, Deborah +19 more
core +1 more source