Evidence map›Paper›PMID 39397124›Full record

ArticleApoptosis : an international journal on programmed cell death2025

SHCBP1 promotes cisplatin resistance of ovarian cancer through AKT/mTOR/Autophagy pathway.

Gonghua Qi, Hanlin Ma, Kai Teng, Panpan Gai, Yanmin Gong, Jingying Chen, Xia Luo, Beihua Kong

Abstract read
PubMed Publisher
In one paragraph

Article in Apoptosis : an international journal on programmed cell death, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. 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

8 authors.

Gonghua QiDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, 107 Wenhua Xi Road, Jinan, 250012, China.
Hanlin MaDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, 107 Wenhua Xi Road, Jinan, 250012, China.
Kai TengDepartment of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong Province, 250117, China.
Panpan Gai71217 of the Chinese People's Liberation Army, Laiyang, 265200, China.
Yanmin GongDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, 107 Wenhua Xi Road, Jinan, 250012, China.
Jingying ChenDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, 107 Wenhua Xi Road, Jinan, 250012, China.
Xia LuoDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, 107 Wenhua Xi Road, Jinan, 250012, China. luoxia@email.sdu.edu.cn.
Beihua KongDepartment of Obstetrics and Gynecology, Qilu Hospital, Shandong University, 107 Wenhua Xi Road, Jinan, 250012, China. kongbeihua@sdu.edu.cn.

Funding

National Natural Science Foundation of China 82303896, 82072871Nature Science Foundation of Shandong Province ZR2021QH020, ZR2023QH306, ZR2022MH323the Tai-Shan Scholar Program from Shandong Province Nos.ts20070743
6 · The paper itself

Abstract

Ovarian cancer caused the highest cancer-related mortality among female reproductive system malignancies. Platinum-based chemotherapy is still the footstone of the chemotherapy for ovarian cancer. However, the molecular mechanisms underlying cisplatin insensitivity and resistance remain unclear. SHC SH2 domain-binding protein 1 (SHCBP1) plays critical roles in the progression and drug resistance of different types of cancer. However, the biological function of SHCBP1 in ovarian cancer progression and cisplatin resistance remains obscure. In this study, we found that SHCBP1 was upregulated in ovarian cancer and the upregulated SHCBP1 has growth-promoting effect on ovarian cancer cells. Furthermore, SHCBP1 silencing sensitize ovarian cancer cells to cisplatin (hereafter referred to as CDDP). Mechanism analysis revealed that SHCBP1 activated the Akt/mTOR pathway and further inhibited autophagy in ovarian cancer cells. Meanwhile, autophagy inhibitors combined with SHCBP1 knockdown enhances CDDP sensitivity. In addition, knockdown of SHCBP1 restricted the proliferation of tumors and increased the cisplatin sensitivity in vivo. These findings suggested that upregulated SHCBP1 promoted the proliferation and CDDP resistance of ovarian cancer. The combination of SHCBP1 inhibition and cisplatin treatment might lead to substantial progress in ovarian cancer targeted therapy.

Indexed as

AutophagyCisplatinDrug Resistance, NeoplasmOvarian NeoplasmsProto-Oncogene Proteins c-aktShc Signaling Adaptor ProteinsTOR Serine-Threonine KinasesAnimalsAntineoplastic AgentsCell Line, TumorCell ProliferationFemaleGene Expression Regulation, NeoplasticHumansMiceMice, NudeAntineoplastic AgentsCisplatinMTOR protein, humanProto-Oncogene Proteins c-aktSHCBP1 protein, humanShc Signaling Adaptor ProteinsTOR Serine-Threonine KinasesAKT/mTORAutophagyCisplatin sensitivityOvarian cancerSHCBP1

Identifiers

PMID39397124

What OpenQuestion holds

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Read underepoch 390

Registered trials

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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.