Evidence map›Paper›PMID 34382917›Full record

ArticleCell cycle (Georgetown, Tex.)2021

NAD

Michal W Luczak, Casey Krawic, Anatoly Zhitkovich

Open access · bronzeAbstract read
In one paragraph

Article in Cell cycle (Georgetown, Tex.), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.4field-weighted citation impact, top 46% 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, 10 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

3 authors at 1 institution in 1 country.

Michal W LuczakDepartment of Pathology and Laboratory Medicine, Brown University, Providence, RI, USA.
Casey KrawicDepartment of Pathology and Laboratory Medicine, Brown University, Providence, RI, USA.
Anatoly ZhitkovichDepartment of Pathology and Laboratory Medicine, Brown University, Providence, RI, USA.
Brown University · US

Funding

Regulation of p53 and Checkpoint Signaling by Chromium(VI)R01ES028072 · NIEHS · BROWN UNIVERSITY · PI ZHITKOVICH, ANATOLY · 2018 to 2022
$1.8M
Indirect Genotoxicity in Metal CarcinogenesisR01ES031002 · NIEHS · BROWN UNIVERSITY · PI ZHITKOVICH, ANATOLY · 2020 to 2024
$1.8M
Nickel and toxic topoisomerase I productsR01ES031979 · NIEHS · BROWN UNIVERSITY · PI ZHITKOVICH, ANATOLY · 2021 to 2025
$1.8M
NIEHS NIH HHS R01 ES028072NIEHS NIH HHS R01 ES031002NIEHS NIH HHS R01 ES031979
6 · The paper itself

Abstract

The hypoxia-induced transcription factor HIF1 inhibits cell growth in normoxia through poorly understood mechanisms. A constitutive upregulation of hypoxia response is associated with increased malignancy, indicating a loss of antiproliferative effects of HIF1 in cancer cells. To understand these differences, we examined the control of cell cycle in primary human cells with activated hypoxia response in normoxia. Activated HIF1 caused a global slowdown of cell cycle progression through G1, S and G2 phases leading to the loss of mitotic cells. Cell cycle inhibition required a prolonged HIF1 activation and was not associated with upregulation of p53 or the CDK inhibitors p16, p21 or p27. Growth inhibition by HIF1 was independent of its Asn803 hydroxylation or the presence of HIF2. Antiproliferative effects of hypoxia response were alleviated by inhibition of lactate dehydrogenase and, more effectively, by boosting cellular production of NAD

Indexed as

A549 CellsAdenocarcinoma, Bronchiolo-AlveolarAmino Acids, DicarboxylicBasic Helix-Loop-Helix ProteinsCarcinoma, Non-Small-Cell LungCell CycleCell HypoxiaCell ProliferationCytokinesEndothelial PAS Domain-Containing Protein 1FibroblastsGene Knockdown TechniquesHumansHypoxia-Inducible Factor 1, alpha SubunitL-Lactate DehydrogenaseLung NeoplasmsAmino Acids, DicarboxylicBasic Helix-Loop-Helix ProteinsCytokinesEndothelial PAS Domain-Containing Protein 1HIF1A protein, humanHypoxia-Inducible Factor 1, alpha SubunitL-Lactate DehydrogenaseNADNicotinamide Phosphoribosyltransferasenicotinamide phosphoribosyltransferase, humanoxalylglycinecell cycleHIF1AhypoxiaNAD+NAMPT

Identifiers

PMID34382917
PMCPMC8525932
OpenAlexW3190355206

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.