Evidence map›Paper›PMID 35200489›Full record

ArticleGels (Basel, Switzerland)2022

Nasal Delivery of Cinnarizine Thermo- and Ion-Sensitive In Situ Hydrogels for Treatment of Microwave-Induced Brain Injury.

Yuanyuan Zhang, Qian Li, Jinglu Hu, Chunqing Wang, Delian Wan, Qi Li, Qingwei Jiang, Lina Du, Yiguang Jin

Open access · goldAbstract read
In one paragraph

Article in Gels (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 44% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
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 3 institutions in 1 country.

Yuanyuan ZhangSchool of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China.
Qian LiSchool of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China.
Jinglu HuDepartment of Pharmaceutical Sciences, Beijing Institute of Radiation Medicine, Beijing 100850, China.
Chunqing WangSchool of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China.
Delian WanSchool of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China.
Qi LiSchool of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China.
Qingwei JiangKey Laboratory of Natural Medicine of the Changbai Mountain, Ministry of Education, College of Pharmacy, Yanbian University, Yanji 133002, China.
Lina DuSchool of Pharmacy, Shandong University of Traditional Chinese Medicine, Jinan 250355, China.ORCID 0000-0001-8103-5974
Yiguang JinDepartment of Pharmaceutical Sciences, Beijing Institute of Radiation Medicine, Beijing 100850, China.
Shandong University of Traditional Chinese Medicine · CNHenan University · CNYanbian University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

(1) Background: When the body is exposed to microwave radiation, the brain is more susceptible to damage than other organs. However, few effective drugs are available for the treatment of microwave-induced brain injury (MIBI) because most drugs are difficult to cross the blood-brain barrier (BBB) to reach the brain. (2) Methods: Nasal cinnarizine inclusion complexes with thermo-and ion-sensitive hydrogels (cinnarizine ISGs) were prepared to treat MIBI and the characteristics of the inclusion complexes and their thermo-and ion-sensitive hydrogels were evaluated. (3) Results: Due to high viscosity, cinnarizine ISGs can achieve long-term retention in the nasal cavity to achieve a sustained release effect. Compared with the model, the intranasal thermo-and ion-sensitive cinnarizine ISGs significantly improved the microwave-induced spatial memory and spontaneous exploration behavior with Morris water maze and open field tests. Cinnarizine ISGs inhibited the expression of calcineurin and calpain 1 in the brain, which may be related to the inhibition of calcium overload by cinnarizine. (4) Conclusion: Intranasal thermo- and ion-sensitive cinnarizine ISGs are a promising brain-targeted pharmaceutical preparation against MIBI.

Indexed as

brain targetingcinnarizineinclusion complexintranasal administrationmicrowave-induced brain injury (MIBI)sulfobutyl-β-cyclodextrinthermo- and ion-sensitive hydrogels

Identifiers

PMID35200489
PMCPMC8872061
OpenAlexW4210960467

What Socratic 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 Socratic graph.