Evidence map›Paper›PMID 30892915›Full record

ArticleAmerican journal of physiology. Regulatory, integrative and comparative physiology2019

Chronic intermittent hypoxia enhances disease progression in myeloma-resistant mice.

Mahmoud Ali, Sandeep Kowkuntla, Derick J Delloro, Csaba Galambos, Deep Hathi, Siegfried Janz, Monica Shokeen, Chakrapani Tripathi, Hongwei Xu, Jisung Yuk and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in American journal of physiology. Regulatory, integrative and comparative physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 39% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. CORP: Sources and degrees of variability in whole animal intermittent hypoxia experiments.Journal of applied physiology (Bethesda, Md. : 1985) · 2023
    Article
  4. Article
  5. Review
  6. Article
  7. 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

13 authors at 3 institutions in 1 country.

Mahmoud AliDepartment of Internal Medicine, Hematology and Oncology Division, University of Iowa , Iowa City, Iowa.
Sandeep KowkuntlaDepartment of Health and Human Physiology, University of Iowa , Iowa City, Iowa.
Derick J DelloroDepartment of Health and Human Physiology, University of Iowa , Iowa City, Iowa.
Csaba GalambosDepartment of Pathology and Laboratory Medicine, University of Colorado School of Medicine and Children's Hospital Colorado , Aurora, Colorado.
Deep HathiDepartment of Radiology, Washington University , St. Louis, Missouri.
Siegfried JanzDepartment of Pathology, University of Iowa , Iowa City, Iowa.
Monica ShokeenDepartment of Radiology, Washington University , St. Louis, Missouri.
Chakrapani TripathiDepartment of Internal Medicine, Hematology and Oncology Division, University of Iowa , Iowa City, Iowa.
Hongwei XuDepartment of Internal Medicine, Hematology and Oncology Division, University of Iowa , Iowa City, Iowa.
Jisung YukDepartment of Health and Human Physiology, University of Iowa , Iowa City, Iowa.
Fenghuang ZhanDepartment of Internal Medicine, Hematology and Oncology Division, University of Iowa , Iowa City, Iowa.
Michael H TomassonDepartment of Internal Medicine, Hematology and Oncology Division, University of Iowa , Iowa City, Iowa.
Melissa L BatesDepartment of Internal Medicine, Hematology and Oncology Division, University of Iowa , Iowa City, Iowa.ORCID 0000-0002-2605-0984
University of Iowa · USWashington University in St. Louis · USChildren's Hospital Colorado · US

Funding

Viral VectorP30CA086862 · NCI · UNIVERSITY OF IOWA · PI Jon C.D. Houtman · 2000 to 2026
$70.0M
Defining genetic pathways of plasma-cell neoplasiaR01CA151354 · NCI · UNIVERSITY OF IOWA · PI JANZ, SIEGFRIED · 2010 to 2022
$3.9M
NCI NIH HHS R01 CA151354
6 · The paper itself

Abstract

Obesity is the only known modifiable risk factor for multiple myeloma (MM), an incurable cancer of bone marrow plasma cells. The mechanism linking the two is unknown. Obesity is associated with an increased risk of sleep apnea, which results in chronic intermittent hypoxia (CIH), and drives solid tumor aggressiveness. Given the link between CIH and solid tumor progression, we tested the hypothesis that CIH drives the proliferation of MM cells in culture and their engraftment and progression in vivo. Malignant mouse 5TGM1 cells were cultured in CIH, static hypoxia, or normoxia as a control in custom, gas-permeable plates. Typically MM-resistant C57BL/6J mice were exposed to 10 h/day CIH (AHI = 12/h), static hypoxia, or normoxia for 7 days, followed by injection with 5TGM1 cells and an additional 28 days of exposure. CIH and static hypoxia slowed the growth of 5TGM1 cells in culture. CIH-exposed mice developed significantly more MM than controls (67 vs. 12%,

Indexed as

Cell ProliferationAnimalsCell Line, TumorChronic DiseaseDisease ProgressionFemaleHypoxiaMice, Inbred C57BLMultiple MyelomaTime FactorsTumor BurdenTumor HypoxiaTumor Microenvironmentbone marrowcancerchronic intermittent hypoxiamultiple myelomasleep apnea

Identifiers

PMID30892915
PMCPMC6589607
OpenAlexW2923518575

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.