Evidence map›Paper›PMID 37404090›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2023

Estrogen-Induced LncRNA, LINC02568, Promotes Estrogen Receptor-Positive Breast Cancer Development and Drug Resistance Through Both In Trans and In Cis Mechanisms.

Xue Chen, Jian-Cheng Ding, Guo-Sheng Hu, Xing-Yi Shu, Yan Liu, Jun Du, Zi-Jing Wen, Jun-Yi Liu, Hai-Hua Huang, Guo-Hui Tang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
5.3field-weighted citation impact, top 4% 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, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

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  7. [Targeting chimera technology: A new tool for undruggable in breast cancer].Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2025
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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

11 authors at 3 institutions in 1 country.

Xue ChenState Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiang'an South Road, Xiamen, 361102, Fujian, China.
Jian-Cheng DingState Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiang'an South Road, Xiamen, 361102, Fujian, China.
Guo-Sheng HuState Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiang'an South Road, Xiamen, 361102, Fujian, China.
Xing-Yi ShuState Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiang'an South Road, Xiamen, 361102, Fujian, China.
Yan LiuDepartment of Anus and Bowels, Affiliated Nanhua Hospital, University of South China, Dongfeng South Road, Hengyang, 421002, Hunan, China.
Jun DuState Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiang'an South Road, Xiamen, 361102, Fujian, China.
Zi-Jing WenState Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiang'an South Road, Xiamen, 361102, Fujian, China.
Jun-Yi LiuState Key Laboratory of Molecular Vaccinology and Molecular Diagnostics, National Institute of Diagnostics and Vaccine Development in Infectious Diseases, Xiamen University, Xiang'an South Road, Xiamen, 361102, Fujian, China.
Hai-Hua HuangDepartment of Pathology, The Second Affiliated Hospital, Shantou University Medical College, Dongxia North Road, Shantou, 515041, Guangdong, China.
Guo-Hui TangDepartment of Anus and Bowels, Affiliated Nanhua Hospital, University of South China, Dongfeng South Road, Hengyang, 421002, Hunan, China.
Wen LiuState Key Laboratory of Cellular Stress Biology, School of Pharmaceutical Sciences, Xiamen University, Xiang'an South Road, Xiamen, 361102, Fujian, China.ORCID 0000-0003-3434-4162
Xiamen University · CNUniversity of South China · CNShantou University · CN

Funding

Fundamental Research Funds for the Central Universities 20720190145Fundamental Research Funds for the Central Universities 20720220003National Key Research and Development Program of China 2020YFA0112300National Key Research and Development Program of China 2020YFA0803600National Natural Science Foundation of China 31871319National Natural Science Foundation of China 81761128015National Natural Science Foundation of China 81861130370National Natural Science Foundation of China 82125028National Natural Science Foundation of China 91953114National Natural Science Foundation of China U22A20320Natural Science Foundation of Fujian Province of China 2020J02004
6 · The paper itself

Abstract

Endocrine therapy is the frontline treatment for estrogen receptor (ER) positive breast cancer patients. However, the primary and acquired resistance to endocrine therapy drugs remain as a major challenge in the clinic. Here, this work identifies an estrogen-induced lncRNA, LINC02568, which is highly expressed in ER-positive breast cancer and functional important in cell growth in vitro and tumorigenesis in vivo as well as endocrine therapy drug resistance. Mechanically, this work demonstrates that LINC02568 regulates estrogen/ERα-induced gene transcriptional activation in trans by stabilizing ESR1 mRNA through sponging miR-1233-5p in the cytoplasm. Meanwhile, LINC02568 contributes to tumor-specific pH homeostasis by regulating carbonic anhydrase CA12 in cis in the nucleus. The dual functions of LINC02568 together contribute to breast cancer cell growth and tumorigenesis as well as endocrine therapy drug resistance. Antisense oligonucleotides (ASO) targeting LINC02568 significantly inhibits ER-positive breast cancer cell growth in vitro and tumorigenesis in vivo. Furthermore, combination treatment with ASO targeting LINC02568 and endocrine therapy drugs or CA12 inhibitor U-104 exhibits synergistic effects on tumor growth. Taken together, the findings reveal the dual mechanisms of LINC02568 in regulating ERα signaling and pH homeostasis in ER-positive breast cancer, and indicated that targeting LINC02568 might represent a potential therapeutic avenue in the clinic.

Indexed as

Breast NeoplasmsRNA, Long NoncodingCarcinogenesisCell Line, TumorDrug Resistance, NeoplasmEstrogen Receptor alphaEstrogensFemaleHumansReceptors, EstrogenEstrogen Receptor alphaEstrogensReceptors, EstrogenRNA, Long NoncodingER-positive breast cancerestrogen and estrogen receptorlncRNA

Identifiers

PMID37404090
PMCPMC10477896
OpenAlexW4383187447

What OpenQuestion holds

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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.