Evidence map›Paper›PMID 36091047›Full record

ArticleFrontiers in immunology2022

Lactate: A regulator of immune microenvironment and a clinical prognosis indicator in colorectal cancer.

Daoqi Zhu, Yiping Jiang, Huihui Cao, Jiabin Yang, Yuqi Shu, Haowei Feng, Xiaoyu Yang, Xiaomin Sun, Meng Shao

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 12% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 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

9 authors at 2 institutions in 1 country.

Daoqi ZhuSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.
Yiping JiangDepartment of Pharmacy, Zhuhai People's Hospital (Zhuhai hospital affiliated with Jinan University), Zhuhai, China.
Huihui CaoSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.
Jiabin YangSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.
Yuqi ShuSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.
Haowei FengSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.
Xiaoyu YangSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.
Xiaomin SunSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.
Meng ShaoSchool of Traditional Chinese Medicine, Southern Medical University, Guangzhou, China.
Southern Medical University · CNZhuhai People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lactate can play an immunosuppressive role in the tumor microenvironment and promote tumor development by recruiting and inducing the activity of immunosuppressive cells and molecules. High lactate concentrations are important for tumor cell metastasis, angiogenesis, and treatment resistance. With the in-depth studies on tumor metabolism, lactate, one of the key factors involved in glycolysis, has been increasing emerged its characteristic clinical value in colorectal cancer (CRC). In this study, lactate genes were screened based on lactate metabolism pathways. Subsequently, the lactate subtypes were determined by clustering and analysis of the subtypes at all levels, including immune checkpoints, immune infiltration, and clinical characteristics, which revealed the biological significance of lactate metabolism in CRC. Subtype-based differential gene analysis resulted in a lactate score, which stratifies the prognosis of CRC. We discovered that 27 lactate genes and 61 lactate-phenotype genes are associated with immune cell infiltration and have a significant prognostic efficacy. The CRC patients were clustered into four subtypes and five clusters, based on lactate genes and lactate-phenotype genes, respectively. There are significant differences in survival time and activities of hallmark pathways, namely immune-related signatures and chemokines, among these subtypes and clusters. Particularly, cluster 2 and subtype 1 have significantly higher lactate scores than that of the others. In conclusion, lactate score is an independent prognostic factor for cancer that can be used as a clinical guide for predicting CRC progression and as an evaluation factor for the effect of immunotherapy in CRC.

Indexed as

Colorectal NeoplasmsLactic AcidHumansNeovascularization, PathologicPrognosisTumor MicroenvironmentLactic Acidcolorectal cancerimmunotherapylactate scoremicroenvironmentprognostic model

Identifiers

PMID36091047
PMCPMC9458902
OpenAlexW4293224264

What OpenQuestion holds

Textmetadata
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.