Evidence map›Paper›PMID 39113018›Full record

ArticleRespiratory research2024

TNKS1BP1 mediates AECII senescence and radiation induced lung injury through suppressing EEF2 degradation.

Jiaojiao Zhu, Xingkun Ao, Yuhao Liu, Shenghui Zhou, Yifan Hou, Ziyan Yan, Lin Zhou, Huixi Chen, Ping Wang, Xinxin Liang and 4 more

Abstract read
In one paragraph

Article in Respiratory research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

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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

14 authors.

Jiaojiao Zhu *Beijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, 100850, China.
Xingkun Ao *Hengyang Medical College, University of South China, Hengyang, 421001, China.
Yuhao LiuBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, 100850, China.
Shenghui ZhouHengyang Medical College, University of South China, Hengyang, 421001, China.
Yifan HouCollege of Life Sciences, Hebei University, Baoding, 071001, China.
Ziyan YanBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, 100850, China.
Lin ZhouBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, 100850, China.
Huixi ChenHengyang Medical College, University of South China, Hengyang, 421001, China.
Ping WangBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, 100850, China.
Xinxin LiangHengyang Medical College, University of South China, Hengyang, 421001, China.
Dafei XieBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, 100850, China.
Shanshan GaoBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, 100850, China.
Ping-Kun ZhouBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, 100850, China. zhoupk@nic.bmi.ac.cn.
Yongqing GuBeijing Key Laboratory for Radiobiology, Beijing Institute of Radiation Medicine, Beijing, 100850, China. yqgu96@163.com.

Funding

National Natural Science Foundation of China 32171238, 82230108National Natural Science Foundation of China 82273568, 82073488, 81773359, 31470894
6 · The paper itself

Abstract

backgroundAlthough recent studies provide mechanistic understanding to the pathogenesis of radiation induced lung injury (RILI), rare therapeutics show definitive promise for treating this disease. Type II alveolar epithelial cells (AECII) injury in various manner results in an inflammation response to initiate RILI.

resultsHere, we reported that radiation (IR) up-regulated the TNKS1BP1, causing progressive accumulation of the cellular senescence by up-regulating EEF2 in AECII and lung tissue of RILI mice. Senescent AECII induced Senescence-Associated Secretory Phenotype (SASP), consequently activating fibroblasts and macrophages to promote RILI development. In response to IR, elevated TNKS1BP1 interacted with and decreased CNOT4 to suppress EEF2 degradation. Ectopic expression of EEF2 accelerated AECII senescence. Using a model system of TNKS1BP1 knockout (KO) mice, we demonstrated that TNKS1BP1 KO prevents IR-induced lung tissue senescence and RILI.

conclusionsNotably, this study suggested that a regulatory mechanism of the TNKS1BP1/CNOT4/EEF2 axis in AECII senescence may be a potential strategy for RILI.

Indexed as

Alveolar Epithelial CellsCellular SenescenceMice, Inbred C57BLMice, KnockoutAnimalsCells, CulturedElongation Factor 2 KinaseHumansLung InjuryMaleMiceRadiation Injuries, ExperimentalTelomeric Repeat Binding Protein 1Eef2k protein, mouseElongation Factor 2 KinaseTelomeric Repeat Binding Protein 1Radiation induced lung injurySenescenceTNKS1BP1Type II alveolar epithelial cells

Identifiers

PMID39113018
PMCPMC11308570

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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.