Evidence map›Paper›PMID 37293000›Full record

ArticleResearch square2023

Development of human cell-expressed tag-free rhMFG-E8 as a radiation mitigator and a therapeutic for acute kidney injury.

Wayne Chaung, Fangming Zhang, Gaifeng Ma, HaoTing Yen, Asha Jacob, Max Brenner, Ping Wang

Abstract readPreprint
In one paragraph

Article in Research square, 2023. 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

5 · Who and what money

Authors and funding

7 authors.

Wayne ChaungTheraSource LLC, 350 Community Drive, Manhasset, NY.
Fangming ZhangTheraSource LLC, 350 Community Drive, Manhasset, NY.
Gaifeng MaTheraSource LLC, 350 Community Drive, Manhasset, NY.
HaoTing YenTheraSource LLC, 350 Community Drive, Manhasset, NY.
Asha JacobCenter for Immunology and Inflammation, Feinstein Institutes for Medical Research, Manhasset, NY.
Max BrennerTheraSource LLC, 350 Community Drive, Manhasset, NY.
Ping WangCenter for Immunology and Inflammation, Feinstein Institutes for Medical Research, Manhasset, NY.

Funding

The Role of Ionizing Radiation in Alzheimer’s DiseaseU01AI133655 · NIAID · FEINSTEIN INSTITUTE FOR MEDICAL RESEARCH · PI BRENNER, MAX, WANG, PING · 2017 to 2022
$3.4M
A Novel Recombinant Protein for Mitigating Acute Radiation InjuryR44AI114218 · NIAID · THERASOURCE, LLC · PI CHAUNG, WAYNE · 2020 to 2022
$2.9M
A New Therapy for Acute Kidney InjuryR43DK120175 · NIDDK · THERASOURCE, LLC · PI BRENNER, MAX · 2019 to 2020
$300k
NIAID NIH HHS R44 AI114218NIAID NIH HHS U01 AI133655NIDDK NIH HHS R43 DK120175
6 · The paper itself

Abstract

Background: Human milk fat globule epidermal growth factor-factor VIII (MFG-E8) functions as a bridging molecule to promote the removal of dying cells by professional phagocytes. Methods: We produced a new tag-free rhMFG-E8 protein by cloning the human MFG-E8 full-length coding sequence without any fusion tag into a mammalian vector and expressed it in HEK293-derived cells. The construct includes the leader sequence of cystatin S to maximize secretion of rhMFG-E8 into the culture medium. After purification and confirmation of the protein identity, we first evaluated its biological activity Results: HEK293 cell supernatant containing tag-free rhMFG-E8 protein was concentrated, purified, and rhMFG-E8 was verified by SDS-PAGE analysis and mass spectrometry. The biological activity of human cell-expressed tag-free rhMFG-E8 was superior to that of Conclusion: Our new human cell-expressed tag-free rhMFG-E8 can be further developed as a safe and effective therapy to treat victims of severe acute radiation injury and patients with acute kidney injury.

Indexed as

acute kidney injuryGI-ARSmedical countermeasurenuclear terrorismrhMFG-E8

Identifiers

PMID37293000
PMCPMC10246299

What OpenQuestion holds

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LicenceCC BY
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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.