Evidence map›Paper›PMID 39127732›Full record

ArticleNature communications2024

Acoustofluidic-based therapeutic apheresis system.

Mengxi Wu, Zhiteng Ma, Xianchen Xu, Brandon Lu, Yuyang Gu, Janghoon Yoon, Jianping Xia, Zhehan Ma, Neil Upreti, Imran J Anwar and 5 more

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. A novel immunoglobulin G- and immunoglobulin cleaving enzyme MG (IceMG), for antibody-mediated rejection.American journal of transplantation : official journal of the American Society of Transplantation and the American Society of Transplant Surgeons · 2026
    Article
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
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

15 authors.

Mengxi Wu *School of Mechanical Engineering, Dalian University of Technology, Dalian, Liaoning, P.R. China.ORCID 0000-0003-0086-5349
Zhiteng Ma *Thomas Lord Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC, 27708, USA.ORCID 0000-0002-4385-4247
Xianchen XuThomas Lord Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC, 27708, USA.ORCID 0000-0002-9784-0019
Brandon LuDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
Yuyang GuThomas Lord Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC, 27708, USA.ORCID 0000-0002-6545-2521
Janghoon YoonDepartment of Surgery, Duke Transplant Center, Duke University Medical Center, Durham, NC, 27708, USA.ORCID 0000-0001-8543-194X
Jianping XiaThomas Lord Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC, 27708, USA.ORCID 0000-0001-9902-0228
Zhehan MaDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.
Neil UpretiDepartment of Biomedical Engineering, Duke University, Durham, NC, 27708, USA.ORCID 0000-0002-0751-8174
Imran J AnwarDepartment of Surgery, Duke Transplant Center, Duke University Medical Center, Durham, NC, 27708, USA.ORCID 0000-0002-5075-4148
Stuart J KnechtleDepartment of Surgery, Duke Transplant Center, Duke University Medical Center, Durham, NC, 27708, USA.ORCID 0000-0002-1625-385X
Eileen T ChambersDepartment of Surgery, Duke Transplant Center, Duke University Medical Center, Durham, NC, 27708, USA.
Jean KwunDepartment of Surgery, Duke Transplant Center, Duke University Medical Center, Durham, NC, 27708, USA. jean.kwun@duke.edu.ORCID 0000-0002-8563-5472
Luke P LeeRenal Division and Division of Engineering in Medicine, Department of Medicine, Harvard Medical School, Harvard University, Brigham and Women's Hospital, Boston, MA, 02115, USA. lplee@bwh.harvard.edu.ORCID 0000-0002-1436-4054
Tony Jun HuangThomas Lord Department of Mechanical Engineering and Materials Science, Duke University, Durham, NC, 27708, USA. tony.huang@duke.edu.ORCID 0000-0003-1205-3313

Funding

The Risks and Opportunities of Homeostatic RepopulationU19AI131471 · NIAID · DUKE UNIVERSITY · PI Xunrong Luo · 2017 to 2026
$30.4M
Nonhuman Primate Reagent ResourceU24AI126683 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI Diogo Magnani · 2016 to 2026
$20.1M
Acoustofluidic Separation of Placental Nanovesicle Subpopulations in Obstetrical DiseasesR01HD103727 · NICHD · STANFORD UNIVERSITY · PI HUANG, TONY JUN, SADOVSKY, YOEL · 2021 to 2025
$2.6M
Enabling Efficient, Fast, Biocompatible Exosome Separation via AcoustofluidicsR01GM132603 · NIGMS · DUKE UNIVERSITY · PI HUANG, TONY JUN · 2019 to 2022
$1.7M
An Acoustofluidic Device for Biocompatible Platelet SeparationR44HL140800 · NHLBI · ASCENT BIO-NANO TECHNOLOGIES, INC. · PI WANG, LIN · 2021 to 2022
$1.5M
Development of a novel acoustofluidic device for targeted antibody removal in pediatric organ transplant rejectionR21HD102790 · NICHD · DUKE UNIVERSITY · PI CHAMBERS, EILEEN TSAI · 2021 to 2022
$443k
Foundation for the National Institutes of Health (Foundation for the National Institutes of Health, Inc.) R01GM132603Foundation for the National Institutes of Health (Foundation for the National Institutes of Health, Inc.) R01HD103727Foundation for the National Institutes of Health (Foundation for the National Institutes of Health, Inc.) R44HL140800Foundation for the National Institutes of Health (Foundation for the National Institutes of Health, Inc.) U19AI131471NHLBI NIH HHS R44 HL140800NIAID NIH HHS U19 AI131471NIAID NIH HHS U24 AI126683NICHD NIH HHS R01 HD103727NICHD NIH HHS R21 HD102790NIGMS NIH HHS R01 GM132603
6 · The paper itself

Abstract

Therapeutic apheresis aims to selectively remove pathogenic substances, such as antibodies that trigger various symptoms and diseases. Unfortunately, current apheresis devices cannot handle small blood volumes in infants or small animals, hindering the testing of animal model advancements. This limitation restricts our ability to provide treatment options for particularly susceptible infants and children with limited therapeutic alternatives. Here, we report our solution to these challenges through an acoustofluidic-based therapeutic apheresis system designed for processing small blood volumes. Our design integrates an acoustofluidic device with a fluidic stabilizer array on a chip, separating blood components from minimal extracorporeal volumes. We carried out plasma apheresis in mouse models, each with a blood volume of just 280 μL. Additionally, we achieved successful plasmapheresis in a sensitized mouse, significantly lowering preformed donor-specific antibodies and enabling desensitization in a transplantation model. Our system offers a new solution for small-sized subjects, filling a critical gap in existing technologies and providing potential benefits for a wide range of patients.

Indexed as

Blood Component RemovalPlasmapheresisAcousticsAnimalsFemaleHumansLab-On-A-Chip DevicesMice

Identifiers

PMID39127732
PMCPMC11316742

What OpenQuestion holds

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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.