Evidence map›Paper›PMID 31803057›Full record

ArticleFrontiers in pharmacology2019

XIAOPI Formula Inhibits Breast Cancer Stem Cells

Shengqi Wang, Xiaoyan Liu, Renlun Huang, Yifeng Zheng, Neng Wang, Bowen Yang, Honglin Situ, Yi Lin, Zhiyu Wang

Registry-linked trialAbstract read
In one paragraph

Article in Frontiers in pharmacology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06154109 (Comparative Efficacy of Xiaopi Granules and Decoction in Improving Pathological Complete Response of Neoadjuvant Chemotherapy of Triple-negative Breast Cancer), which is not on this map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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.

NCT06154109 phase2unknown statusnot on this mapstarted 2023, after this paper: background citation

Comparative Efficacy of Xiaopi Granules and Decoction in Improving Pathological Complete Response of Neoadjuvant Chemotherapy of Triple-negative Breast Cancer: a Randomized, Double-blind, Controlled Trial

TypeinterventionalSponsorZhiyu WangRan2023 to 2026Enrolled90ConditionsTriple Negative Breast NeoplasmsArmsXiaopi granules, Xiaopi decoction, Placebo
3 · Its place in the literature

Who cites it

22 citing papers in PubMed.

  1. Review
  2. Article
  3. Review
  4. The Significance of CXCL1 in Cancer: An Overview of Molecular Mechanisms.International journal of molecular sciences · 2026
    Review
  5. Review
  6. HMGB1: A Central Node in Cancer Therapy Resistance.International journal of molecular sciences · 2025
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
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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

9 authors.

Shengqi WangIntegrative Research Laboratory of Breast Cancer, The Research Center for Integrative Medicine, Discipline of Integrated Chinese and Western Medicine & The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, China.
Xiaoyan LiuIntegrative Research Laboratory of Breast Cancer, The Research Center for Integrative Medicine, Discipline of Integrated Chinese and Western Medicine & The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, China.
Renlun HuangIntegrative Research Laboratory of Breast Cancer, The Research Center for Integrative Medicine, Discipline of Integrated Chinese and Western Medicine & The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, China.
Yifeng ZhengIntegrative Research Laboratory of Breast Cancer, The Research Center for Integrative Medicine, Discipline of Integrated Chinese and Western Medicine & The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, China.
Neng WangIntegrative Research Laboratory of Breast Cancer, The Research Center for Integrative Medicine, Discipline of Integrated Chinese and Western Medicine & The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, China.
Bowen YangIntegrative Research Laboratory of Breast Cancer, The Research Center for Integrative Medicine, Discipline of Integrated Chinese and Western Medicine & The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, China.
Honglin SituIntegrative Research Laboratory of Breast Cancer, The Research Center for Integrative Medicine, Discipline of Integrated Chinese and Western Medicine & The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, China.
Yi LinIntegrative Research Laboratory of Breast Cancer, The Research Center for Integrative Medicine, Discipline of Integrated Chinese and Western Medicine & The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, China.
Zhiyu WangIntegrative Research Laboratory of Breast Cancer, The Research Center for Integrative Medicine, Discipline of Integrated Chinese and Western Medicine & The Second Clinical College of Guangzhou University of Chinese Medicine, Guangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Macrophages are the most abundant stromal cells associated with the host immune system in multiple malignancies including breast cancer. With proven clinical efficacy and no noticeable adverse effects, XIAOPI formula (XPS) has been approved for breast hyperplasia treatment by the State Food and Drug Administration of China (SFDA) in 2018. The existing knowledge about the anti-breast cancer activities and mechanisms of XPS has been very limited. The present study aimed to investigate whether XPS could exert an anti-breast cancer effect by regulating tumor-associated macrophages (TAMs) in tumor microenvironment. Herein, breast cancer cells and TAMs were co-cultured using the transwell co-culture system to simulate the coexistence of them. XPS could significantly inhibit the proliferation, colony formation, breast cancer stem cells (CSCs) subpopulation, mammosphere formation abilities as well as stemness-related genes expression in both human and mouse breast cancer cells in the co-culture system. Additionally, XPS could suppress M2 phenotype polarization as well as C-X-C motif chemokine ligand 1 (CXCL1) expression and secretion of TAMs. Notably, further mechanistic explorations verified TAMs/CXCL1 as the critical target of XPS in inhibiting breast CSCs self-renewal in the co-culture system as the exogenous CXCL1 administration could abrogate the inhibitory effect of XPS on breast CSCs self-renewal. More importantly, XPS significantly inhibited mammary tumor growth, breast CSCs subpopulation, and TAMs/CXCL1 activity in mouse 4T1-Luc xenografts

Indexed as

breast cancer stem cellsC-X-C motif chemokine ligand 1M2 phenotype polarizationtumor-associated macrophagesXIAOPI formula

Identifiers

PMID31803057
PMCPMC6874098

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Registered trials

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.