Evidence map›Paper›PMID 24930602›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2014

Serum-stabilized naked caspase-3 siRNA protects autotransplant kidneys in a porcine model.

Cheng Yang, Tian Zhao, Zitong Zhao, Yichen Jia, Long Li, Yufang Zhang, Mangen Song, Ruiming Rong, Ming Xu, Michael L Nicholson and 2 more

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

32 citing papers in PubMed, 52 citations in OpenAlex.

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4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

12 authors at 5 institutions in 2 countries.

Cheng YangDepartment of Urology, Zhongshan Hospital, Fudan University, Shanghai Key Laboratory of Organ Transplantation, Shanghai, China.
Tian ZhaoDepartment of Urology, Zhongshan Hospital, Fudan University, Shanghai Key Laboratory of Organ Transplantation, Shanghai, China.
Zitong ZhaoDepartment of Urology, Zhongshan Hospital, Fudan University, Shanghai Key Laboratory of Organ Transplantation, Shanghai, China.
Yichen JiaDepartment of Urology, Zhongshan Hospital, Fudan University, Shanghai Key Laboratory of Organ Transplantation, Shanghai, China.
Long LiDepartment of Urology, Zhongshan Hospital, Fudan University, Shanghai Key Laboratory of Organ Transplantation, Shanghai, China.
Yufang ZhangDepartment of Nephrology, Affiliated Hospital of Nantong University, Medical Research Centre, Medical School, University of Nantong, Nantong, China.
Mangen Song1] Department of Urology, Zhongshan Hospital, Fudan University, Shanghai Key Laboratory of Organ Transplantation, Shanghai, China [2] Biomedical Research Center, Zhongshan Hospital, Fudan University, Shanghai, China.
Ruiming Rong1] Department of Urology, Zhongshan Hospital, Fudan University, Shanghai Key Laboratory of Organ Transplantation, Shanghai, China [2] Department of Transfusion, Zhongshan Hospital, Fudan University, Shanghai, China.
Ming XuDepartment of Urology, Zhongshan Hospital, Fudan University, Shanghai Key Laboratory of Organ Transplantation, Shanghai, China.
Michael L NicholsonTransplant Group, Department of Infection, Immunity and Inflammation, University of Leicester, Leicester General Hospital, University Hospitals of Leicester, Leicester, UK.
Tongyu Zhu1] Department of Urology, Zhongshan Hospital, Fudan University, Shanghai Key Laboratory of Organ Transplantation, Shanghai, China [2] Qingpu Branch Zhongshan Hospital, Fudan University, Shanghai, China.
Bin Yang1] Department of Urology, Zhongshan Hospital, Fudan University, Shanghai Key Laboratory of Organ Transplantation, Shanghai, China [2] Department of Nephrology, Affiliated Hospital of Nantong University, Medical Research Centre, Medical School, University of Nantong, Nantong, China.
Fudan University · CNZhongshan Hospital · CNNantong University · CNThe First Affiliated Hospital, Sun Yat-sen University · CNUniversity of Leicester · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The naked small interfering RNA (siRNA) of caspase-3, a key player in ischemia reperfusion injury, was effective in cold preserved and hemoreperfused kidneys, but not autotransplanted kidneys in our porcine models. Here, chemically modified serum stabilized caspase-3 siRNAs were further evaluated. The left kidney was retrieved and infused by University of Wisconsin solution with/without 0.3 mg caspase-3 or negative siRNA into the renal artery for 24-hour cold storage (CS). After an intravenous injection of 0.9 mg siRNA and right-uninephrectomy, the left kidney was autotransplanted for 2 weeks. The effectiveness of caspase-3 siRNA was confirmed by caspase-3 knockdown in the post-CS and/or post-transplant kidneys with reduced apoptosis and inflammation, while the functional caspase-3 siRNA in vivo was proved by detected caspase-3 mRNA degradation intermediates. HMGB1 protein was also decreased in the post-transplanted kidneys; correlated positively with renal IL-1β mRNA, but negatively with serum IL-10 or IL-4. The minimal off-target effects of caspase-3 siRNA were seen with favorable systemic responses. More importantly, renal function, associated with active caspase-3, HMGB1, apoptosis, inflammation, and tubulointerstitial damage, was improved by caspase-3 siRNA. Taken together, the 2-week autotransplanted kidneys were protected when caspase-3 siRNA administrated locally and systemically, which provides important evidence for future clinical trials.

Indexed as

Kidney TransplantationAdaptor Proteins, Vesicular TransportAnimalsApoptosisAutograftsBase SequenceBinding SitesCaspase 3CytokinesExtracellular MatrixGraft SurvivalHMGB1 ProteinKidneyKidney Function TestsLeukocytesMaleAdaptor Proteins, Vesicular TransportCaspase 3CytokinesHMGB1 ProteinMyeloid Differentiation Factor 88PeroxidaseRNA, MessengerRNA, Small InterferingToll-Like ReceptorsTranscription Factors

Identifiers

PMID24930602
PMCPMC4428396
OpenAlexW1974362703

What OpenQuestion holds

Textmetadata
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 OpenQuestion graph.