Evidence map›Paper›PMID 31771188›Full record

ArticleInternational journal of molecular sciences2019

A Potent Autophagy Inhibitor (Lys05) Enhances the Impact of Ionizing Radiation on Human Lung Cancer Cells H1299.

Lucie Cechakova, Martin Ondrej, Vojtech Pavlik, Petr Jost, Dana Cizkova, Ales Bezrouk, Jaroslav Pejchal, Ravi K Amaravadi, Jeffrey D Winkler, Ales Tichy

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

15 citing papers in PubMed, 26 citations in OpenAlex.

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  10. Two Faces of Autophagy in the Struggle against Cancer.International journal of molecular sciences · 2021
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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

10 authors at 3 institutions in 2 countries.

Lucie CechakovaDepartment of Radiobiology, Faculty of Military Health Sciences, University of Defense in Brno, 500 01 Hradec Kralove, Czech Republic.
Martin OndrejDepartment of Radiobiology, Faculty of Military Health Sciences, University of Defense in Brno, 500 01 Hradec Kralove, Czech Republic.ORCID 0000-0002-2640-3348
Vojtech PavlikCell Physiology Research Group, Contipro, 561 02 Dolni Dobrouc, Czech Republic.ORCID 0000-0002-6575-9726
Petr JostDepartment of Toxicology and Military Pharmacy, Faculty of Military Health Sciences, University of Defense in Brno, 500 01 Hradec Kralove, Czech Republic.
Dana CizkovaDepartment of Histology and Embryology, Faculty of Medicine in Hradec Kralove, Charles University in Prague, 500 01 Hradec Kralove, Czech Republic.ORCID 0000-0003-3428-3304
Ales BezroukDepartment of Medical Biophysics, Faculty of Medicine in Hradec Kralove, Charles University in Prague, 500 01 Hradec Kralove, Czech Republic.ORCID 0000-0002-2397-3847
Jaroslav PejchalDepartment of Toxicology and Military Pharmacy, Faculty of Military Health Sciences, University of Defense in Brno, 500 01 Hradec Kralove, Czech Republic.
Ravi K AmaravadiAbramson Cancer Center and Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Jeffrey D WinklerAbramson Cancer Center and Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.
Ales TichyDepartment of Radiobiology, Faculty of Military Health Sciences, University of Defense in Brno, 500 01 Hradec Kralove, Czech Republic.ORCID 0000-0002-8262-5703
University of Defence · CZCharles University · CZUniversity of Pennsylvania · US

Funding

UNIVERSITY OF PENNSYLVANIA CAN CTR SUPPORT GRANTP30CA016520 · NCI · UNIVERSITY OF PENNSYLVANIA · PI Robert H. Vonderheide · 1985 to 2026
$222.3M
Targeting the MAP and PI3 Kinase Pathways in MelanomaP01CA114046 · NCI · WISTAR INSTITUTE · PI MURPHY, MAUREEN E. · 2008 to 2023
$37.1M
Targeted Combination Therapy for MelanomaP50CA174523 · NCI · WISTAR INSTITUTE · PI HERLYN, MEENHARD F · 2014 to 2018
$11.1M
Ministry of Defence of the Czech Republic and Ministry of Education, Youth and Sports of the Czech Republic SV/FVZ201501NCI NIH HHS P01 CA114046NCI NIH HHS P30 CA016520NCI NIH HHS P50 CA174523PROGRES Q40/06 and Q40/09
6 · The paper itself

Abstract

Autophagy inhibition through small-molecule inhibitors is one of the approaches to increase the efficiency of radiotherapy in oncological patients. A new inhibitor-Lys05-with the potential to accumulate within lysosomes and to block autophagy was discovered a few years ago. Several studies have addressed its chemosensitizing effects but nothing is known about its impact in the context of ionizing radiation (IR). To describe its role in radiosensitization, we employed radioresistant human non-small cell lung carcinoma cells (H1299, p53-negative). Combined treatment of H1299 cells by Lys05 together with IR decreased cell survival in the clonogenic assay and real-time monitoring of cell growth more than either Lys05 or IR alone. Immunodetection of LC3 and p62/SQSTM1 indicated that autophagy was inhibited, which correlated with increased

Indexed as

Radiation, IonizingApoptosisBlotting, WesternCell Line, TumorFlow CytometryHumansLung NeoplasmsMicroscopy, Electron, TransmissionMicroscopy, Fluorescenceautophagycancerionizing radiationLys05non-small cell lung carcinoma

Identifiers

PMID31771188
PMCPMC6928878
OpenAlexW2991641780

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.