Evidence map›Paper›PMID 33030809›Full record

ArticleClinical and translational science2020

Good Manufacturing Practice-Grade of Megakaryocytes Produced by a Novel Ex Vivo Culturing Platform.

Xin Guan, Lan Wang, Hanlu Wang, Huihui Wang, Wei Dai, Yongping Jiang

Open access · goldAbstract read
In one paragraph

Article in Clinical and translational science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

11 citing papers in PubMed, 9 citations in OpenAlex.

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  11. Frontiers in cell and developmental biology · 2021
    Review
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

6 authors at 3 institutions in 2 countries.

Xin GuanBiopharmaceutical R&D Center, Chinese Academy of Medical Sciences & Peking Union Medical College, Suzhou, China.
Lan WangBiopharmaceutical R&D Center, Chinese Academy of Medical Sciences & Peking Union Medical College, Suzhou, China.
Hanlu WangBiopharmaceutical R&D Center, Chinese Academy of Medical Sciences & Peking Union Medical College, Suzhou, China.
Huihui WangBiopharmaceutical R&D Center, Chinese Academy of Medical Sciences & Peking Union Medical College, Suzhou, China.
Wei DaiDepartment of Environmental Medicine, NYU Langone Medical Center, Tuxedo, New York, USA.
Yongping JiangBiopharmaceutical R&D Center, Chinese Academy of Medical Sciences & Peking Union Medical College, Suzhou, China.
Chinese Academy of Medical Sciences & Peking Union Medical College · CNNYU Langone Health · USReveraGen BioPharma (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ex vivo (EV)-derived megakaryocytes (MKs) have shown great promise as a substitute for platelets in transfusion medicine to alleviate a severe shortage of donor-platelets. Challenges remain that include poor efficiency, a limited scale of production, and undefined short-term storage conditions of EV-derived MKs. This study aims to develop a high-efficiency system for large-scale production of Good Manufacturing Practice (GMP)-grade MKs and determine the short-term storage condition for the MKs. A roller-bottle culture system was introduced to produce GMP-grade MKs from small-molecule/cytokine cocktail expanded hematopoietic stem cells. Various buffer systems and temperatures for the short-term storage of MKs were assessed by cell viability, biomarker expression, and DNA ploidy levels. MKs stored for 24 hours were transplanted into sublethally irradiated nonobese diabetic/severe combined immunodeficient (NOD/SCID) mice to confirm their platelet-releasing and tissue-homing ability in vivo. A yield of ~ 2.5 × 10

Indexed as

AnimalsBlood PlateletsCell DifferentiationCells, CulturedFetal BloodHematopoietic Stem CellsHumansMegakaryocytesMiceMice, Inbred NODMice, SCIDModels, AnimalPlatelet TransfusionPrimary Cell CultureThrombopoiesis

Identifiers

PMID33030809
PMCPMC7719378
OpenAlexW3091916028

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.