Evidence map›Paper›PMID 34658162›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2021

Rational Design of a Modality-Specific Inhibitor of TRPM8 Channel against Oxaliplatin-Induced Cold Allodynia.

Aerziguli Aierken, Ya-Kai Xie, Wenqi Dong, Abuliken Apaer, Jia-Jia Lin, Zihan Zhao, Shilong Yang, Zhen-Zhong Xu, Fan Yang

Open access · goldAbstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
  2. An Extracellular Pore‑Targeting Peptide Defines a Designable Allosteric Site in TRPV2.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  3. Review
  4. Review
  5. Article
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  8. Transient receptor potential mucolipin 1 circumvents oxidative stress in primary human melanocytes.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2024
    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 at 2 institutions in 1 country.

Aerziguli AierkenDepartment of Biophysics, Kidney Disease Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, 310058, China.
Ya-Kai XieNHC and CAMS Key Laboratory of Medical Neurobiology, MOE Frontier Science Center for Brain Research and Brain-Machine Integration, School of Brain Science and Brain Medicine, Zhejiang University, Hangzhou, Zhejiang, 310058, China.
Wenqi DongCollege of Wildlife and Protected Area, Northeast Forestry University, Harbin, 150040, China.
Abuliken ApaerDepartment of Biophysics, Kidney Disease Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, 310058, China.
Jia-Jia LinNHC and CAMS Key Laboratory of Medical Neurobiology, MOE Frontier Science Center for Brain Research and Brain-Machine Integration, School of Brain Science and Brain Medicine, Zhejiang University, Hangzhou, Zhejiang, 310058, China.
Zihan ZhaoCollege of Wildlife and Protected Area, Northeast Forestry University, Harbin, 150040, China.
Shilong YangCollege of Wildlife and Protected Area, Northeast Forestry University, Harbin, 150040, China.
Zhen-Zhong XuNHC and CAMS Key Laboratory of Medical Neurobiology, MOE Frontier Science Center for Brain Research and Brain-Machine Integration, School of Brain Science and Brain Medicine, Zhejiang University, Hangzhou, Zhejiang, 310058, China.
Fan YangDepartment of Biophysics, Kidney Disease Center of the First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, 310058, China.ORCID 0000-0002-0520-5254
First Affiliated Hospital Zhejiang University · CNNortheast Forestry University · CN

Funding

Grassland Administration 2020132610National Natural Science Foundation of China 31770835National Natural Science Foundation of China 31800990National Natural Science Foundation of China 31971040National Natural Science Foundation of China 32022010National Natural Science Foundation of China 3212200006National Natural Science Foundation of China 81971050Zhejiang Provincial Natural Science Foundation of China LR20C050002Zhejiang Provincial Natural Science Foundation of China LZ18C090002
6 · The paper itself

Abstract

Platinum-based compounds in chemotherapy such as oxaliplatin often induce peripheral neuropathy and neuropathic pain such as cold allodynia in patients. Transient Receptor Potential Melastatin 8 (TRPM8) ion channel is a nociceptor critically involved in such pathological processes. Direct blockade of TRPM8 exhibits significant analgesic effects but also incurs severe side effects such as hypothermia. To selectively target TRPM8 channels against cold allodynia, a cyclic peptide DeC-1.2 is de novo designed with the optimized hot-spot centric approach. DeC-1.2 modality specifically inhibited the ligand activation of TRPM8 but not the cold activation as measured in single-channel patch clamp recordings. It is further demonstrated that DeC-1.2 abolishes cold allodynia in oxaliplatin treated mice without altering body temperature, indicating DeC-1.2 has the potential for further development as a novel analgesic against oxaliplatin-induced neuropathic pain.

Indexed as

AnimalsAntineoplastic AgentsCold TemperatureHyperalgesiaMaleMiceOxaliplatinTRPM Cation ChannelsAntineoplastic AgentsOxaliplatinTRPM8 protein, mouseTRPM Cation Channelsdesigned proteinion channels, oxaliplatin-induced cold allodyniapainTRPM8

Identifiers

PMID34658162
PMCPMC8596132
OpenAlexW3207943015

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.