Evidence map›Paper›PMID 21682596›Full record

Trial reportDNA and cell biology2011

Gene expression profiling-based identification of CD28 and PI3K as new biomarkers for chronic graft-versus-host disease.

Peilong Lai, Jianyu Weng, Zesheng Lu, Rong Guo, Chenwei Luo, Suijing Wu, Wei Ling, Suxia Geng, Xin Du

Abstract readClinical Trial
In one paragraph

Trial report in DNA and cell biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

  1. [Artesunate attenuate chronic graft-versus-host disease by regulating Th17/Treg balance].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 2019
    Article
  2. Article
  3. Review
  4. Article
  5. Biologic markers of chronic GVHD.Bone marrow transplantation · 2014
    Review
  6. Article
  7. Article
  8. Article
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 at 1 institution in 1 country.

Peilong LaiDepartment of Haematology, Guangdong General Hospital, Guangzhou, P.R. China.
Jianyu Weng
Zesheng Lu
Rong Guo
Chenwei Luo
Suijing Wu
Wei Ling
Suxia Geng
Xin Du
Guangdong General Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic graft-versus-host disease (cGVHD) is a major cause of morbidity and mortality after allogeneic hematopoietic stem cell transplantation. Currently, no reliable biomarkers are available to predict the onset or progression of cGVHD. Therefore, in this study, we collected peripheral blood mononuclear cells from four patients with cGVHD and four ones with non-GVHD after hematopoietic stem cell transplantation and employed Affymetrix GeneChip Human U133 Plus 2.0 microarrays to screen the genes differentially expressed in cGVHD versus non-GVHD groups, with the aim to identify potential clinical biomarkers to predict cGVHD risk or progression. Microarray analysis demonstrated that the expression of 3180 genes changed significantly in cGVHD versus non-GVHD, with 879 genes upregulated and 2301 genes downregulated. Among them we chose CD28 and PI3K as candidates for further verification. Flow cytometry and quantitative real-time polymerase chain reaction analysis confirmed the significant upregulation of CD28 and PI3K in samples from patients with cGVHD compared with patients with non-GVHD, respectively. In conclusion, our study suggested that the upregulation of CD28 and PI3K contributed to the onset and progression of cGVHD and provided evidence that CD28 and PI3K may serve as promising biomarkers for cGVHD.

Indexed as

Gene Expression ProfilingAdultBiomarkersCD28 AntigensChronic DiseaseDisease ProgressionFemaleFlow CytometryGraft vs Host DiseaseHematopoietic Stem Cell TransplantationHumansLeukemia, Myeloid, AcuteLeukocytes, MononuclearMaleMiddle AgedOligonucleotide Array Sequence AnalysisBiomarkersCD28 AntigensPhosphatidylinositol 3-Kinases

Identifiers

PMID21682596
PMCPMC3233912
OpenAlexW1998692285

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.