Evidence map›Paper›PMID 31475179›Full record

ArticleAnnals of translational medicine2019

Differential expression of genes associated with hypoxia pathway on bone marrow stem cells in osteoporosis patients with different bone mass index.

Qi Zhu, Chang Shan, Ling Li, Lige Song, Keqin Zhang, Yun Zhou

Open access · diamondAbstract read
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Article in Annals of translational medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 45% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

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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 1 country.

Qi ZhuThe Endocrinology Department of Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai 200065, China.
Chang ShanThe Endocrinology Department of Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai 200065, China.
Ling LiThe Endocrinology Department of Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai 200065, China.
Lige SongThe Endocrinology Department of Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai 200065, China.
Keqin ZhangThe Endocrinology Department of Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai 200065, China.
Yun ZhouThe Endocrinology Department of Shanghai Tongji Hospital, Tongji University School of Medicine, Shanghai 200065, China.
Tongji Hospital · CNTongji University · CNShanghai Clinical Research Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to assess gene expression changes associated with hypoxia pathway on bone marrow stem cells (BMSCs) and explore effects of bone mass index (BMI) on hypoxia pathway of osteoporosis (OP) patients.

methodsHuman BMSCs were isolated from bone marrow. Subjects were divided into healthy control group and OP group which was further divided into BMI <25 OP subgroup and BMI ≥25 OP subgroup.

resultsThe genes downregulated in OP patients were involved in hypoxia pathway. Furthermore, those genes were even downregulated in OP patients BMI ≥25 subgroup than OP patients BMI <25 subgroup. The genes were expressed in response to decreased oxygen levels, and their functions are related to photoperiodism, positive regulation of myoblast differentiation, and entrainment of circadian clock by gene ontology (GO) analysis.

conclusionsThe expression of genes associated with hypoxia pathway on BMSCs in OP patients are lower than healthy subjects, and the expression of genes related to carbohydrate metabolism are lower in overweight OP patients than in normal weight OP patients. These results need further research.

Indexed as

Bone marrow stem cells (BMSCs)bone mass index (BMI)hypoxia pathwayosteoporosis (OP)

Identifiers

PMID31475179
PMCPMC6694272
OpenAlexW2954128494

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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.