Evidence map›Paper›PMID 42781308›Full record

ArticleBio-protocol2026

Isolation of Human Umbilical Cord Blood Hematopoietic Stem Cells and Directed Differentiation Into Megakaryocytes.

Wenjun Xia, Zeqing Miao, Weiwei Zhang, Zhixia Liu, Huang Wu, Yahan Fan

Abstract read
In one paragraph

Article in Bio-protocol, 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

6 authors.

Wenjun XiaDepartment of Transfusion Medicine, Daping Hospital, State Key Laboratory of Trauma and Chemical Poisoning, Army Medical University, Chongqing, China.
Zeqing MiaoDepartment of Transfusion Medicine, Daping Hospital, State Key Laboratory of Trauma and Chemical Poisoning, Army Medical University, Chongqing, China.
Weiwei ZhangDepartment of Transfusion Medicine, Daping Hospital, State Key Laboratory of Trauma and Chemical Poisoning, Army Medical University, Chongqing, China.
Zhixia LiuDepartment of Transfusion Medicine, Daping Hospital, State Key Laboratory of Trauma and Chemical Poisoning, Army Medical University, Chongqing, China.
Huang WuDepartment of Transfusion Medicine, Daping Hospital, State Key Laboratory of Trauma and Chemical Poisoning, Army Medical University, Chongqing, China.
Yahan FanDepartment of Transfusion Medicine, Daping Hospital, State Key Laboratory of Trauma and Chemical Poisoning, Army Medical University, Chongqing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Platelets originate from megakaryocytes, whose generation involves a series of biological processes including directed differentiation, proliferation, polyploidization, and maturation of hematopoietic stem cells. Abnormalities in megakaryocyte development and maturation can lead to quantitative and functional defects in platelets, thereby contributing to hemostatic or thrombotic disorders as well as the development of malignancies. Investigating megakaryocyte development and maturation and platelet production can provide important theoretical foundations for the diagnosis and treatment of thrombocytopenia, thrombotic diseases, and myeloproliferative neoplasms. Currently, there are three main clinical sources of hematopoietic stem cells (HSCs): bone marrow (BM), peripheral blood (PBSC), and umbilical cord blood (UCB). Among these, umbilical cord blood (UCB)-derived HSCs, due to their higher differentiation efficiency and stronger proliferative capacity, are the preferred starting cell source for studying megakaryocyte (MK) development and maturation and the mechanisms of platelet production. This article describes a detailed protocol covering all necessary steps for isolating CD34

Indexed as

CD34+Hematopoietic stem cellsMegakaryocyte differentiationSCFThrombopoiesisTPOUmbilical cord blood

Identifiers

PMID42781308
PMCPMC13598649

What OpenQuestion holds

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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.