Evidence map›Paper›PMID 36398663›Full record

ArticleCancer science2023

Probiotics enhances anti-tumor immune response induced by gemcitabine plus cisplatin chemotherapy for urothelial cancer.

Makito Miyake, Yuki Oda, Takuya Owari, Kota Iida, Sayuri Ohnishi, Tomomi Fujii, Nobutaka Nishimura, Tatsuki Miyamoto, Takuto Shimizu, Kenta Ohnishi and 7 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Cancer science, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06904573 (A Multicenter, Randomized Controlled Phase II Study of Evaluating the Efficacy and Safety of Immunotherapy Combined With Oral Probiotics Compound), which is not on this map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
7.6field-weighted citation impact, top 2% 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.

NCT06904573 phase2recruitingnot on this mapstarted 2025, after this paper: background citation

A Multicenter, Randomized Controlled Phase II Study of Evaluating the Efficacy and Safety of Immunotherapy Combined With Oral Probiotics Compound (Biolosion) in Patients With Advanced Urothelial Carcinoma

TypeinterventionalSponsorSun Yat-sen UniversityRan2025 to 2028Enrolled222ConditionsAdvanced Urothelial Carcinoma, Probiotics, ImmunotherapyArmsProbiotics Compound (Biolosion), Nab-paclitaxel, Cisplatin, Gemcitabine, Disitamab vedotin
3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 42 citations in OpenAlex.

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  11. [Multidimensional characteristics of the tumor microenviron-ment and advances in targeted delivery strategies].Zhejiang da xue xue bao. Yi xue ban = Journal of Zhejiang University. Medical sciences · 2025
    Review
  12. Article
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  14. Review
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  20. Microbiota and urinary tumor immunity: Mechanisms, therapeutic implications, and future perspectives.Chinese journal of cancer research = Chung-kuo yen cheng yen chiu · 2024
    Article
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

17 authors at 1 institution in 1 country.

Makito MiyakeDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.ORCID https://orcid.org/0000-0001-9503-7356
Yuki OdaDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Takuya OwariDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Kota IidaDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Sayuri OhnishiDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Tomomi FujiiDiagnostic Pathology, Nara Medical University, Kashihara, Nara, Japan.ORCID https://orcid.org/0000-0002-7207-4127
Nobutaka NishimuraDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Tatsuki MiyamotoDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Takuto ShimizuDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Kenta OhnishiDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Shunta HoriDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Yosuke MorizawaDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Daisuke GotohDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Yasushi NakaiDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Kazumasa TorimotoDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Nobumichi TanakaDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Kiyohide FujimotoDepartment of Urology, Nara Medical University, Kashihara, Nara, Japan.
Nara Medical University · JP

Funding

Japanese Urological Association Young Researcher Promotion Grant 2019JSPS KAKENHI 16K20159JSPS KAKENHI 26861290Nara Medical University Grant-in-Aid for the Collaborative Research Projects
6 · The paper itself

Abstract

Chemotherapy drugs, such as gemcitabine and cisplatin (GC), are frequently administered to patients with advanced urothelial carcinoma, however the influence of the gut microbiota on their action is unclear. Thus, we investigated the effects of GC on the gut microbiome and determined whether oral supplementation with a probiotics mixture of Lactobacillus casei Shirota and Bifidobacterium breve enhanced the anti-tumor immune response. After subcutaneous inoculation with MBT2 murine bladder cancer cells, syngenic C3H mice were randomly allocated into eight groups. The gut microbiome cluster pattern was altered in both the GC and oral probiotics groups (p = 0.025). Both tumor-bearing conditions (no treatment) and GC chemotherapy influenced Pseudoclostridium, Robinsoniella, Merdimonas, and Phocea in the gut. Furthermore, comparison of the GC-treated and GC + probiotics groups revealed an association of four methyltransferase family enzymes and two short-change fatty acid-related enzymes with oral probiotics use. A significant difference in tumor volume was observed between the GC and GC + probiotics groups at week 2 of treatment. Additionally, decreased recruitment of cancer-associated fibroblasts and regulatory T cells, and activation of CD8

Indexed as

Carcinoma, Transitional CellProbioticsUrinary Bladder NeoplasmsAnimalsCD8-Positive T-LymphocytesCisplatinGemcitabineImmunityMiceMice, Inbred C3HTumor MicroenvironmentCisplatinGemcitabinebladder neoplasmchemotherapygastrointestinal microbiomeimmunityprobiotics

Identifiers

PMID36398663
PMCPMC9986082
OpenAlexW4309363368

What OpenQuestion holds

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Read underepoch 390

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.