Evidence map›Paper›PMID 35432830›Full record

ArticleJournal of healthcare engineering2022

Effect of Riluzole on the Expression of HCN2 in Dorsal Root Ganglion Neurons of Diabetic Neuropathic Pain Rats.

Dong-Mei Zhou, Feng-Jie Shen, Rong Hao, Bei-Miao, Jin-Kui Yang

RetractedOpen access · hybridAbstract readRetracted Publication
In one paragraph

Article in Journal of healthcare engineering, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 3 institutions in 1 country.

Dong-Mei ZhouDepartment of Endocrinology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China.
Feng-Jie ShenDepartment of Endocrinology, Affiliated Hospital of Xuzhou Medical University, Xuzhou 221000, China.
Rong HaoPeixian People's Hospital, Xuzhou 221600, China.
Bei-MiaoDepartment of Gastroenterology, Affiliated Hospital of Xuzhou Medical University, Xuzhou 221000, China.
Jin-Kui YangDepartment of Endocrinology, Beijing Tongren Hospital, Capital Medical University, Beijing 100730, China.ORCID 0000-0003-1040-3412
Beijing Tongren Hospital · CNXuzhou Medical College · CNCixian People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuropathic pain since early diabetes swamps patients' lives, and diabetes mellitus has become an increasingly worldwide epidemic. No agent, so far, can terminate the ongoing diabetes. Therefore, strategies that delay the process and the further complications are preferred, such as diabetic neuropathic pain (DNP). Dysfunction of ion channels is generally accepted as the central mechanism of diabetic associated neuropathy, of which hyperpolarization-activated cyclic nucleotide-gated 2 (HCN2) ion channel has been verified the involvement of neuropathic pain in dorsal root ganglion (DRG) neurons. Riluzole is a benzothiazole compound with neuroprotective properties on intervention to various ion channels, including hyperpolarization-activated voltage-dependent channels. To investigate the effect of riluzole within lumbar (L3-5) DRG neurons from DNP models, streptozocin (STZ, 70 mg/kg) injection was recruited subcutaneously followed by paw withdrawal mechanical threshold (PWMT) and paw withdrawal thermal latency (PWTL), which both show significant reduction, whilst relieved by riluzole (4 mg/kg/d) administration, which was performed once daily for 7 consecutive days for 14 days. HCN2 expression was also decreased in line with alleviated behavioral tests. Our results indicate riluzole as the alleviator to STZ-induced DNP with involvement of downregulated HCN2 in lumbar DRG by continual systemic administration in rats.

Indexed as

Diabetes MellitusDiabetic NeuropathiesNeuralgiaAnimalsGanglia, SpinalHyperpolarization-Activated Cyclic Nucleotide-Gated ChannelsNeuronsNucleotides, CyclicPotassium ChannelsRatsRiluzoleStreptozocinHcn2 protein, ratHyperpolarization-Activated Cyclic Nucleotide-Gated ChannelsNucleotides, CyclicPotassium ChannelsRiluzoleStreptozocin

Identifiers

PMID35432830
PMCPMC9007632
OpenAlexW4225725281

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.