Evidence map›Paper›PMID 34025669›Full record

ArticleFrontiers in immunology2021

Peripheral Injection of Tim-3 Antibody Attenuates VSV Encephalitis by Enhancing MHC-I Presentation.

Ge Li, Lili Tang, Chunmei Hou, Zhiding Wang, Yang Gao, Shuaijie Dou, Rongliang Mo, Ying Hao, Zhenfang Gao, Yuxiang Li and 5 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Review
  3. [Therapeutic effects of inulin-type oligosaccharides ofNan fang yi ke da xue xue bao = Journal of Southern Medical University · 2025
    Article
  4. 5-HTJournal of advanced research · 2025
    Article
  5. Article
  6. Article
  7. Myeloid-Derived Suppressor Cells Induce Exhaustion-Like CD8International journal of biological sciences · 2024
    Article
  8. 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

15 authors at 3 institutions in 1 country.

Ge LiDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Lili TangDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Chunmei HouDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Zhiding WangDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Yang GaoDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Shuaijie DouDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Rongliang MoDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Ying HaoDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Zhenfang GaoDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Yuxiang LiDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Jie DongDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Jiyan ZhangDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Beifen ShenDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Renxi WangBeijing Institute of Brain Disorders, Laboratory of Brain Disorders, Ministry of Science and Technology, Collaborative Innovation Center for Brain Disorders, Capital Medical University, Beijing, China.
Gencheng HanDepartment of Neuroimmune and Antibody Engineering, Beijing Institute of Basic Medical Sciences, Beijing, China.
Institute of Basic Medical Sciences of the Chinese Academy of Medical SciencesBeijing Institute of Education · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Viral encephalitis is the most common cause of encephalitis. It is responsible for high morbidity rates, permanent neurological sequelae, and even high mortality rates. The host immune response plays a critical role in preventing or clearing invading pathogens, especially when effective antiviral treatment is lacking. However, due to blockade of the blood-brain barrier, it remains unclear how peripheral immune cells contribute to the fight against intracerebral viruses. Here, we report that peripheral injection of an antibody against human Tim-3, an immune checkpoint inhibitor widely expressed on immune cells, markedly attenuated vesicular stomatitis virus (VSV) encephalitis, marked by decreased mortality and improved neuroethology in mice. Peripheral injection of Tim-3 antibody enhanced the recruitment of immune cells to the brain, increased the expression of major histocompatibility complex-I (MHC-I) on macrophages, and as a result, promoted the activation of VSV-specific CD8

Indexed as

AnimalsAntibodies, MonoclonalAntibodies, NeutralizingAntigen-Presenting CellsBrainChlorocebus aethiopsDisease Models, AnimalEncephalitis, ViralHEK293 CellsHepatitis A Virus Cellular Receptor 2Histocompatibility Antigens Class IHost-Pathogen InteractionsHumansInjections, IntraperitonealMacrophagesMaleAntibodies, MonoclonalAntibodies, NeutralizingHavcr2 protein, mouseHepatitis A Virus Cellular Receptor 2Histocompatibility Antigens Class IProteasome Endopeptidase Complexencephalitismacrophagesmajor histocompatibility complex-ITim-3ubiquitinationvesicular stomatitis virus

Identifiers

PMID34025669
PMCPMC8138436
OpenAlexW3157372207

What OpenQuestion holds

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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.