Evidence map›Paper›PMID 28936383›Full record

ArticleAdvanced optical materials2017

Programmable Microfluidic Synthesis of Over One Thousand Uniquely Identifiable Spectral Codes.

H Q Nguyen, B C Baxter, K Brower, C A Diaz-Botia, J L DeRisi, P M Fordyce, K S Thorn

Abstract read
In one paragraph

Article in Advanced optical materials, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

23 citing papers in PubMed.

  1. Article
  2. Lab on a Particle Technologies.Analytical chemistry · 2024
    Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

H Q NguyenDepartment of Biochemistry and Biophysics, University of San Francisco, San Francisco, CA, 94158-2517, USA.
B C BaxterDepartment of Biochemistry and Biophysics, University of San Francisco, San Francisco, CA, 94158-2517, USA.
K BrowerDepartment of Bioengineering, Stanford University, Stanford, CA, 94305, USA.
C A Diaz-BotiaDepartment of Biochemistry and Biophysics, University of San Francisco, San Francisco, CA, 94158-2517, USA.
J L DeRisiDepartment of Biochemistry and Biophysics, University of San Francisco, San Francisco, CA, 94158-2517, USA.
P M FordyceDepartment of Bioengineering, Stanford University, Stanford, CA, 94305, USA.
K S ThornDepartment of Biochemistry and Biophysics, University of San Francisco, San Francisco, CA, 94158-2517, USA.

Funding

Leveraging spectral encoding for high dimensional biological multiplexingDP2GM123641 · NIGMS · STANFORD UNIVERSITY · PI FORDYCE, POLLY MORRELL · 2016 to 2016
$2.4M
A Novel Platform for Synthesis of Programmable Proteome-Scale Peptide Bead ArraysR01GM107132 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI DORSEY, MORNA J · 2014 to 2018
$1.9M
NIGMS NIH HHS DP2 GM123641NIGMS NIH HHS R01 GM107132
6 · The paper itself

Abstract

Encoded microparticles have become a powerful tool for a wide array of applications, including high-throughput sample tracking and massively parallel biological multiplexing. Spectral encoding, where particles are encoded with distinct luminescence spectra, provides a particularly appealing encoding strategy because of the ease of reading codes and assay flexibility. To date, spectral encoding has been limited in the number of codes that can be accurately resolved. Here, we demonstrate an automated 5-dimensional spectral encoding scheme using lanthanide nanophosphors that is capable of producing isotropic spherical microparticles with up to 1,100 unique codes, which we term MRBLEs (Microspheres with Ratiometric Barcode Lanthanide Encoding). We further develop a quantitative framework for evaluating global ability to distinguish codes and demonstrate that for six different sets of MRBLEs ranging from 106 to 1,101 codes in size, > 98% of MRBLEs can be assigned to a code with 99.99% confidence. These > 1,000 code sets represent the largest spectral code libraries built to date. We expect that these MRBLEs will enable a wide variety of novel multiplexed assays.

Indexed as

LanthanidesMicroparticlesMultiplexingSpectral Encoding

Identifiers

PMID28936383
PMCPMC5604317

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.