Evidence map›Paper›PMID 42427852›Full record

ArticleResearch square2026

HIV-specific and resistant CAR T cells promote control of HIV replication in people with HIV.

James Riley, Pablo Tebas, Julie Jadlowsky, Yuepeng Zhang, M Betina Pampena, Jake Robinson, Lucia Baquero, Andrea Brennan, Irina Kulikovskaya, Vanessa Gonzalez and 18 more

Abstract readPreprint
In one paragraph

Article in Research square, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

28 authors.

James RileyUniversity of Pennsylvania.ORCID 0000-0002-1057-576X
Pablo TebasUniversity of Pennsylvania Hospital.ORCID 0000-0001-5345-7942
Julie JadlowskyUniversity of Pennsylvania.ORCID 0009-0005-5115-1321
Yuepeng ZhangRagon Institute of MGH, MIT and Harvard.
M Betina PampenaPerelman School of Medicine, University of Pennsylvania.ORCID 0000-0001-6665-4865
Jake RobinsonUniversity of Pennsylvania.
Lucia BaqueroRagon Institute of MGH, MIT and Harvard.
Andrea BrennanUniversity of Pennsylvania.
Irina KulikovskayaUniversity of Pennsylvania.
Vanessa GonzalezUniversity of Pennsylvania.
Amanda KotchUniversity of Pennsylvania.ORCID 0009-0003-1335-1918
Max EldabbasUniversity of Pennsylvania.
Chungdhak TsangHospital of the University of Pennsylvania.
Ola MohamedUniversity of Pennsylvania.
Gregory LairdAccelevir Diagnostics.ORCID 0000-0003-2873-4295
Honghong SunUniversity of Pennsylvania Perelman School of Medicine.
Zhenyu HuangUniversity of Pennsylvania.
Eline Luning PrakUniversity of Pennsylvania.ORCID 0000-0002-9478-9211
Gabriela PlesaUniversity of Pennsylvania.ORCID 0000-0002-4279-5943
Katherine BarUniversity of Pennsylvania.ORCID 0000-0002-9773-0071
Joseph FraiettaUniversity of Pennsylvania.ORCID 0000-0001-7900-8993
Donald SiegelPerelman School of Medicine University of Pennsylvania.ORCID 0000-0003-2098-2251
Elizabeth HexnerUniversity of Pennsylvania.ORCID 0000-0002-1125-4060
James HoxieUniversity of Pennsylvania.
Mary PuttUniversity of Pennsylvania.ORCID 0000-0001-7954-1288
Michael BettsUniversity of Pennsylvania.ORCID 0000-0002-7690-1484
Xu YuRagon Institute of MGH, MIT and Harvard.
Mathias LichterfeldRagon Institute of MGH, MIT and Harvard.ORCID 0000-0001-9865-8350

Funding

Virus & Reservoirs CoreP30AI045008 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI Ronald G Collman · 1999 to 2026
$78.6M
Virology, Immunology, and Microbiology CoreP30AI050410 · NIAID · UNIV OF NORTH CAROLINA CHAPEL HILL · PI DAVID M. MARGOLIS · 2001 to 2026
$76.9M
BEAT-HIV: Delaney Collaboratory to Cure HIV-1 Infection by Combination ImmunotherapyUM1AI164570 · NIAID · WISTAR INSTITUTE · PI Luis J Montaner, James L. Riley · 2021 to 2026
$34.7M
First-in-human study of two anti-SARS CoV-2 antibodies in health volunteersUM1AI126620 · NIAID · WISTAR INSTITUTE · PI MONTANER, LUIS J, RILEY, JAMES L. · 2016 to 2021
$24.5M
Modeling HIV CAR-T cell trafficking and persistence in Non-Human PrimatesU19AI149680 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI RILEY, JAMES L. · 2020 to 2024
$13.2M
Non-human Primate (NHP Core)P01AI191610 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI James L. Riley · 2025 to 2026
$11.1M
TRAINING IN HIV PATHOGENESIST32AI007632 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI Frederic D Bushman, James L. Riley · 2000 to 2026
$10.6M
NIAID NIH HHS P01 AI191610NIAID NIH HHS P30 AI045008NIAID NIH HHS P30 AI050410NIAID NIH HHS T32 AI007632NIAID NIH HHS U19 AI149680NIAID NIH HHS UM1 AI126620NIAID NIH HHS UM1 AI164570
6 · The paper itself

Abstract

We conducted a first-in-human evaluation of HIV-specific, HIV-resistant chimeric antigen receptor (CAR) T cells (CARTs) to determine their capacity to modulate viral rebound dynamics following analytic treatment interruption (ATI). Among ten treated individuals who received engineered T cells, one individual did not rebound during the ATI and had a remarkable expansion of their CARTs 43 days after the start of the ATI, suggesting that the CARTs recognized rebounding HIV and prevented its spread. Post-rebound virologic control was observed in 1 participant for 90 weeks and another 5 participants had remarkable reductions in their viral load after viral peak was reached, maintaining viral loads below their set point. CART infusion was associated with broad reinvigoration of endogenous HIV-specific CD8 T cell responses, and immune escape to one of these responses was documented. Together, these findings show that HIV-specific CARTs can be an integral component in HIV Cure strategies.

Identifiers

PMID42427852
PMCPMC13345553

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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.