Evidence map›Paper›PMID 29053140›Full record

ArticleCell death and differentiation2018

Measurement of BH3-only protein tolerance.

Haiming Dai, Husheng Ding, Kevin L Peterson, X Wei Meng, Paula A Schneider, Katherine L B Knorr, Scott H Kaufmann

Open access · bronzeAbstract read
In one paragraph

Article in Cell death and differentiation, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

17 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
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  10. Review
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  13. BAX, BAK, and BOK: A Coming of Age for the BCL-2 Family Effector Proteins.Cold Spring Harbor perspectives in biology · 2020
    Review
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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

7 authors at 2 institutions in 2 countries.

Haiming DaiAnhui Province Key Laboratory of Medical Physics and Technology, Center of Medical Physics and Technology, Chinese Academy of Sciences, Hefei,China.
Husheng DingDivision of Oncology Research, Department of Oncology, Mayo Clinic, Rochester, MN, USA.
Kevin L PetersonDivision of Oncology Research, Department of Oncology, Mayo Clinic, Rochester, MN, USA.
X Wei MengDivision of Oncology Research, Department of Oncology, Mayo Clinic, Rochester, MN, USA.
Paula A SchneiderDivision of Oncology Research, Department of Oncology, Mayo Clinic, Rochester, MN, USA.
Katherine L B KnorrDepartment of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic, Rochester, MN, USA.
Scott H KaufmannDivision of Oncology Research, Department of Oncology, Mayo Clinic, Rochester, MN, USA.
Mayo Clinic in Arizona · USMayo Clinic · US

Funding

Anticancer drug-induced BH3-only protein.Bak interactionsR01CA166741 · NCI · MAYO CLINIC ROCHESTER · PI KAUFMANN, SCOTT H · 2012 to 2016
$1.6M
NCI NIH HHS R01 CA166741
6 · The paper itself

Abstract

The BCL2 family of proteins regulates cellular life and death decisions. Among BCL2 family members, BH3-only proteins have critical roles by neutralizing antiapoptotic family members, as well as directly activating BAX and BAK. Despite widespread occurrence of BH3-only protein upregulation in response to various stresses, this process is rarely quantified. Moreover, it is unclear whether all BH3-only proteins are equipotent at inducing cell death. Here we show that BH3-only proteins increase as much as 15- to 20-fold after various treatments and define a parameter, termed BH3-only tolerance, which measures how many copies of a particular BH3-only protein can be expressed before the majority of cells in a population undergo apoptosis. We not only assess the relative contributions of anti- and proapoptotic BCL2 family members to BH3-only tolerance, but also illustrate how the study of this parameter can be used to understand cellular sensitivity to anticancer drugs and new combinations. These observations provide a new quantitative framework for assessing apoptotic susceptibility under various conditions.

Indexed as

ApoptosisBH3 Interacting Domain Death Agonist ProteinHEK293 CellsHumansBH3 Interacting Domain Death Agonist Protein

Identifiers

PMID29053140
PMCPMC5762843
OpenAlexW2767043671

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.