Evidence map›Paper›PMID 42123371›Full record

ArticleInternational journal of molecular sciences2026

Extracellular Vesicles Delivered a Functional ARG1 Enzyme and Restored Its Activity in a Mouse Model of ARG1-D Resulting in Improved Lifespan.

Li-En Hsieh, Mafalda Cacciottolo, Michael J LeClaire, William Morrison, Bailey Murphy, Christy Lau, Kristi Elliott, Linda Marban, Minghao Sun

Abstract read
In one paragraph

Article in International journal of molecular sciences, 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

9 authors.

Li-En HsiehCapricor Therapeutics, Inc., 10865 Road to the Cure, San Diego, CA 92121, USA.
Mafalda CacciottoloCapricor Therapeutics, Inc., 10865 Road to the Cure, San Diego, CA 92121, USA.
Michael J LeClaireCapricor Therapeutics, Inc., 10865 Road to the Cure, San Diego, CA 92121, USA.
William MorrisonCapricor Therapeutics, Inc., 10865 Road to the Cure, San Diego, CA 92121, USA.
Bailey MurphyCapricor Therapeutics, Inc., 10865 Road to the Cure, San Diego, CA 92121, USA.
Christy LauCapricor Therapeutics, Inc., 10865 Road to the Cure, San Diego, CA 92121, USA.
Kristi ElliottCapricor Therapeutics, Inc., 10865 Road to the Cure, San Diego, CA 92121, USA.
Linda MarbanCapricor Therapeutics, Inc., 10865 Road to the Cure, San Diego, CA 92121, USA.
Minghao SunCapricor Therapeutics, Inc., 10865 Road to the Cure, San Diego, CA 92121, USA.ORCID 0009-0009-1756-6506

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Arginase 1 (ARG1) deficiency (ARG1-D) is a rare genetic disorder due to loss of ARG1, the final enzyme in the urea cycle. ARG1-D hepatocytes are impaired in converting arginine into urea, resulting in elevated peripheral arginine and ammonia, which leads to progressive neurological symptoms. Current therapeutic strategies mainly focus on managing plasma arginine and ammonia level, but long-term outcomes remain poor. While no approved treatment specific for ARG1-D is available in the United States, a recombinant protein-based enzyme replacement therapy is available in Europe. Recently, extracellular vesicles (EVs) are emerging as a powerful therapeutic vehicle. By using Capricor's StealthX

Indexed as

ArginaseExtracellular VesiclesHyperargininemiaAnimalsArginineDisease Models, AnimalEnzyme Replacement TherapyHumansLongevityMiceRecombinant ProteinsUreaARG1 protein, humanArginaseArginineRecombinant ProteinsUreaarginase 1 deficiencyenzyme replacement therapyextracellular vesicles (EVs)hyperargininemia

Identifiers

PMID42123371
PMCPMC13164535

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 Socratic graph.