Evidence map›Paper›PMID 31894965›Full record

ArticleAnalytical chemistry2020

Microfluidic Platform for Next-Generation Sequencing Library Preparation with Low-Input Samples.

Travis W Murphy, Yuan-Pang Hsieh, Bohan Zhu, Lynette B Naler, Chang Lu

Abstract read
In one paragraph

Article in Analytical chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

5 authors.

Travis W MurphyDepartment of Chemical Engineering , Virginia Tech , Blacksburg , Virginia 24061 , United States.
Yuan-Pang HsiehDepartment of Chemical Engineering , Virginia Tech , Blacksburg , Virginia 24061 , United States.
Bohan ZhuDepartment of Chemical Engineering , Virginia Tech , Blacksburg , Virginia 24061 , United States.
Lynette B NalerDepartment of Chemical Engineering , Virginia Tech , Blacksburg , Virginia 24061 , United States.
Chang LuDepartment of Chemical Engineering , Virginia Tech , Blacksburg , Virginia 24061 , United States.ORCID 0000-0003-0181-5888

Funding

Probing dynamics in protein-DNA interactions during disease development using sinR01EB017235 · NIBIB · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI LU, CHANG · 2014 to 2017
$1.3M
Next-generation MOWChIP-seq for high-throughput epigenomic profiling using clinically relevant samplesR33CA214176 · NCI · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI LU, CHANG · 2017 to 2019
$1.2M
NCI NIH HHS R33 CA214176NIBIB NIH HHS R01 EB017235
6 · The paper itself

Abstract

Advances in next-generation sequencing (NGS) have made available a wealth of information that had previously been inaccessible to researchers and clinicians. NGS has been applied to understand genomic, transcriptomic, and epigenomic changes and gained traction as a significant tool capable of accelerating diagnosis, prognosis, and biomarker discovery. However, these NGS assays have yet to be practical methods for patient stratification or diagnosis because of the gap between the tiny quantities of biomaterials provided by a clinical sample and the large DNA input required by most of these assays. Current library preparation methodologies typically require large input amounts of DNA and a long and complicated manual process. Here, we present a microfluidic droplet-based system for NGS library preparation, capable of reducing the number of pipetting steps significantly, reducing reagent consumption by 10×, and automating much of the process, while supporting an extremely low DNA input requirement (10 pg per library). This semiautomated technology will allow for low-input preparations of 8 libraries simultaneously while reducing batch-to-batch variation and operator hands-on time.

Indexed as

High-Throughput Nucleotide SequencingMicrofluidic Analytical TechniquesDNAHumansDNA

Identifiers

PMID31894965
PMCPMC7002211

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Registered trials

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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.