Evidence map›Paper›PMID 29536737›Full record

ArticleAnalytical chemistry2018

Negative Selection by Spiral Inertial Microfluidics Improves Viral Recovery and Sequencing from Blood.

Kyungyong Choi, Hyunryul Ryu, Katherine J Siddle, Anne Piantadosi, Lisa Freimark, Daniel J Park, Pardis Sabeti, Jongyoon Han

Abstract read
In one paragraph

Article in Analytical chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 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

8 authors.

Katherine J SiddleBroad Institute of MIT and Harvard , 75 Ames Street , Cambridge , Massachusetts 02142 , United States.
Anne PiantadosiBroad Institute of MIT and Harvard , 75 Ames Street , Cambridge , Massachusetts 02142 , United States.
Lisa FreimarkBroad Institute of MIT and Harvard , 75 Ames Street , Cambridge , Massachusetts 02142 , United States.
Daniel J ParkBroad Institute of MIT and Harvard , 75 Ames Street , Cambridge , Massachusetts 02142 , United States.
Pardis SabetiBroad Institute of MIT and Harvard , 75 Ames Street , Cambridge , Massachusetts 02142 , United States.
Jongyoon HanDepartment of Biological Engineering , Massachusetts Institute of Technology , 77 Massachusetts Avenue , Cambridge , Massachusetts 02139 , United States.

Funding

INFECTIOUS DISEASE AND BASIC MICROBIOLOGICAL MECHANISMST32AI007061 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI Marcia B Goldberg · 1985 to 2026
$12.1M
Harvard Clinical and Translational Science CenterKL2TR001100 · NCATS · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2013 to 2017
$8.5M
RNA based diagnostics for rapid pathogen identification and drug resistanceR01AI117043 · NIAID · BROAD INSTITUTE, INC. · PI HUNG, DEBORAH T · 2015 to 2019
$6.5M
Monitoring peripheral blood leukocyte and immune responses in health and diseaseU24AI118656 · NIAID · BRIGHAM AND WOMEN'S HOSPITAL · PI LEVY, BRUCE D, VOLDMAN, JOEL · 2015 to 2019
$1.9M
NCATS NIH HHS KL2 TR001100NIAID NIH HHS R01 AI117043NIAID NIH HHS T32 AI007061NIAID NIH HHS U24 AI118656
6 · The paper itself

Abstract

In blood samples from patients with viral infection, it is often important to separate viral particles from human cells, for example, to minimize background in performing viral whole genome sequencing. Here, we present a microfluidic device that uses spiral inertial microfluidics with continuous circulation to separate host cells from viral particles and free nucleic acid. We demonstrate that this device effectively reduces white blood cells, red blood cells, and platelets from both whole blood and plasma samples with excellent recovery of viral nucleic acid. Furthermore, microfluidic separation leads to greater viral genome coverage and depth, highlighting an important application of this device in processing clinical samples for viral genome sequencing.

Indexed as

Cell SeparationMicrofluidic Analytical TechniquesBloodBlood CellsDNA, ViralHumansRNA, ViralVirionVirusesDNA, ViralRNA, Viral

Identifiers

PMID29536737
PMCPMC6195311

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.