Evidence map›Paper›PMID 38283821›Full record

ArticleToxicology research2024

Apigenin promotes apoptosis of 4T1 cells through PI3K/AKT/Nrf2 pathway and improves tumor immune microenvironment in vivo.

Chu Zhang, Yupei Liao, Tangjia Li, Haijing Zhong, Luchen Shan, Pei Yu, Chenglai Xia, Lipeng Xu

Abstract read
In one paragraph

Article in Toxicology research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. From Claims to Evidence: Re-Evaluating the Molecular Pharmacology ofInternational journal of molecular sciences · 2026
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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.

Chu ZhangInstitute of New Drug Research, College of Pharmacy/Guangzhou Key Laboratory of Innovative Chemical Drug Research in Cardio-cerebrovascular Diseases/International Cooperative Laboratory of Traditional Chinese, Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China.
Yupei LiaoInstitute of New Drug Research, College of Pharmacy/Guangzhou Key Laboratory of Innovative Chemical Drug Research in Cardio-cerebrovascular Diseases/International Cooperative Laboratory of Traditional Chinese, Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China.
Tangjia LiInstitute of New Drug Research, College of Pharmacy/Guangzhou Key Laboratory of Innovative Chemical Drug Research in Cardio-cerebrovascular Diseases/International Cooperative Laboratory of Traditional Chinese, Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China.
Haijing ZhongInstitute of New Drug Research, College of Pharmacy/Guangzhou Key Laboratory of Innovative Chemical Drug Research in Cardio-cerebrovascular Diseases/International Cooperative Laboratory of Traditional Chinese, Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China.
Luchen ShanInstitute of New Drug Research, College of Pharmacy/Guangzhou Key Laboratory of Innovative Chemical Drug Research in Cardio-cerebrovascular Diseases/International Cooperative Laboratory of Traditional Chinese, Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China.
Pei YuInstitute of New Drug Research, College of Pharmacy/Guangzhou Key Laboratory of Innovative Chemical Drug Research in Cardio-cerebrovascular Diseases/International Cooperative Laboratory of Traditional Chinese, Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China.
Chenglai XiaAffiliated Foshan Maternity & Child Healthcare Hospital, Southern Medical University, Foshan 528000, China.
Lipeng XuInstitute of New Drug Research, College of Pharmacy/Guangzhou Key Laboratory of Innovative Chemical Drug Research in Cardio-cerebrovascular Diseases/International Cooperative Laboratory of Traditional Chinese, Medicine Modernization and Innovative Drug Development of Ministry of Education (MOE) of China, Jinan University, Guangzhou 510632, China.ORCID https://orcid.org/0000-0003-2512-4301

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The 2022 US Cancer Statistics show that breast cancer is one of the most common cancers in women. Epidemiology has shown that adding flavonoids to the diet inhibits cancers that arise in particular women, such as cervical cancer, ovarian cancer, and breast cancer. Although there have been research reports on apigenin (API) and breast cancer, its anti-tumor effect and potential mechanism on breast cancer have not yet been clarified. Therefore, in this study, we used 4T1 cells and a 4T1 xenograft tumor mouse model to investigate the antitumor effect of API on breast cancer and its underlying mechanism. In vitro, we used MTT, transwell, staining, and western blotting to investigate the inhibitory effect of apigenin on 4T1 and the underlying molecular mechanism. In vivo by establishing a xenograft tumor model, using immunohistochemistry, and flow cytometry to study the inhibitory effect of apigenin on solid breast tumors and its effect on the tumor immune microenvironment. The results showed that API can induce breast cancer cell apoptosis through the PI3K/AKT/Nrf2 pathway and can improve the tumor immune microenvironment in mice with breast tumors, thereby inhibiting the growth of breast cancer. Thus, API may be a promising agent for breast cancer treatment.

Indexed as

APIapoptosisbreast cancerPI3K/AKT/Nrf2Treg

Identifiers

PMID38283821
PMCPMC10811521

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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.