Evidence map›Paper›PMID 38236959›Full record

ArticleScience (New York, N.Y.)2024

Priming agents transiently reduce the clearance of cell-free DNA to improve liquid biopsies.

Carmen Martin-Alonso, Shervin Tabrizi, Kan Xiong, Timothy Blewett, Sainetra Sridhar, Andjela Crnjac, Sahil Patel, Zhenyi An, Ahmet Bekdemir, Douglas Shea and 11 more

Open access · hybridAbstract read
In one paragraph

Article in Science (New York, N.Y.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 78 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
78citing papers in PubMed, 1 pooled it
42.2field-weighted citation impact, top 1% of its field
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

78 citing papers in PubMed, 1 synthesis or guideline pooled it, 148 citations in OpenAlex.

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  4. Exercise intensity and training alter the innate immune cell type and chromosomal origins of circulating cell-free DNA in humans.Proceedings of the National Academy of Sciences of the United States of America · 2025
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18 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

21 authors at 4 institutions in 1 country.

Carmen Martin-Alonso *Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0001-6581-7909
Shervin Tabrizi *Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0003-2780-8432
Kan Xiong *Broad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0000-0002-0639-5803
Timothy BlewettBroad Institute of MIT and Harvard, Cambridge, MA 02142, USA.
Sainetra SridharBroad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0009-0007-5534-2525
Andjela CrnjacBroad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0009-0005-9651-4288
Sahil PatelKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0002-8975-900X
Zhenyi AnBroad Institute of MIT and Harvard, Cambridge, MA 02142, USA.
Ahmet BekdemirKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
Douglas SheaBroad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0000-0003-2628-7831
Shih-Ting WangKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0002-7634-8332
Sergio Rodriguez-AponteKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0002-6271-7918
Christopher A NaranjoKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.
Justin RhoadesBroad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0000-0002-0630-908X
Jesse D KirkpatrickKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0002-1487-9568
Heather E FlemingKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0002-5286-3794
Ava P AminiMicrosoft Research, Cambridge, MA 02142, USA.ORCID 0000-0002-8601-6040
Todd R GolubBroad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0000-0003-0113-2403
J Christopher LoveKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0003-0921-3144
Sangeeta N BhatiaKoch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, MA 02139, USA.ORCID 0000-0002-1293-2097
Viktor A AdalsteinssonBroad Institute of MIT and Harvard, Cambridge, MA 02142, USA.ORCID 0000-0003-4555-2485
Broad Institute · USMassachusetts Institute of Technology · USHarvard–MIT Division of Health Sciences and Technology · USMicrosoft (United States) · US

Funding

VIRUS PRODUCTION COREP30CA014051 · NCI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI MATTHEW G. VANDER HEIDEN · 1985 to 2026
$93.9M
TOXICOLOGY CORE UNITP30ES002109 · NIEHS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI LEVINE, STUART S · 1985 to 2020
$25.6M
Research Training in Pulmonary Immunology and Allergy at MGHT32HL116275 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI David C Christiani, ANDREW D LUSTER · 2013 to 2026
$8.6M
NCI NIH HHS P30 CA014051NHLBI NIH HHS T32 HL116275NIEHS NIH HHS P30 ES002109
6 · The paper itself

Abstract

Liquid biopsies enable early detection and monitoring of diseases such as cancer, but their sensitivity remains limited by the scarcity of analytes such as cell-free DNA (cfDNA) in blood. Improvements to sensitivity have primarily relied on enhancing sequencing technology ex vivo. We sought to transiently augment the level of circulating tumor DNA (ctDNA) in a blood draw by attenuating its clearance in vivo. We report two intravenous priming agents given 1 to 2 hours before a blood draw to recover more ctDNA. Our priming agents consist of nanoparticles that act on the cells responsible for cfDNA clearance and DNA-binding antibodies that protect cfDNA. In tumor-bearing mice, they greatly increase the recovery of ctDNA and improve the sensitivity for detecting small tumors.

Indexed as

Cell-Free Nucleic AcidsNeoplasmsAnimalsBiomarkers, TumorCirculating Tumor DNAFemaleHumansLiquid BiopsyMiceMice, Inbred BALB CMutationSensitivity and SpecificityBiomarkers, TumorCell-Free Nucleic AcidsCirculating Tumor DNA

Identifiers

PMID38236959
PMCPMC11529396
OpenAlexW4390967609

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.