Evidence map›Paper›PMID 31635269›Full record

ArticleInternational journal of molecular sciences2019

Low Intensity Pulsed Ultrasound Prevents Recurrent Ischemic Stroke in a Cerebral Ischemia/Reperfusion Injury Mouse Model via Brain-derived Neurotrophic Factor Induction.

Cheng-Tien Wu, Ting-Hua Yang, Man-Chih Chen, Yao-Pang Chung, Siao-Syun Guan, Lin-Hwa Long, Shing-Hwa Liu, Chang-Mu Chen

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
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

16 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. 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

8 authors.

Cheng-Tien WuDepartment of Nutrition, China Medical University, Taichung 40402, Taiwan. ct-wu@mail.cmu.edu.tw.
Ting-Hua YangDepartment of Otolaryngology, College of Medicine and Hospital, National Taiwan University, Taipei 10051, Taiwan. thyang37@ntu.edu.tw.
Man-Chih ChenInstitute of Toxicology, College of Medicine, National Taiwan University, Taipei 10051, Taiwan. r06447007@ntu.edu.tw.
Yao-Pang ChungInstitute of Toxicology, College of Medicine, National Taiwan University, Taipei 10051, Taiwan. d04447003@ntu.edu.tw.
Siao-Syun GuanInstitute of Nuclear Energy Research, Atomic Energy Council, Taoyuan 32546, Taiwan. dangerous885036@gmail.com.
Lin-Hwa LongDivision of Neurosurgery, Department of Surgery, College of Medicine and Hospital, National Taiwan University, Taipei 10051, Taiwan. linhua1976@yahoo.com.tw.
Shing-Hwa LiuInstitute of Toxicology, College of Medicine, National Taiwan University, Taipei 10051, Taiwan. shinghwaliu@ntu.edu.tw.ORCID 0000-0002-9976-1197
Chang-Mu ChenDivision of Neurosurgery, Department of Surgery, College of Medicine and Hospital, National Taiwan University, Taipei 10051, Taiwan. cmchen10@ntuh.gov.tw.

Funding

Ministry of Science and Technology, Taiwan MOST106-2314-B-002-018National Taiwan University Hospital 106-S3408; 107-S3839
6 · The paper itself

Abstract

The incidence of stroke recurrence is still higher despite the advanced progression of therapeutic treatment and medical technology. Low intensity pulsed ultrasound (LIPUS) has been demonstrated to possess therapeutic effects on neuronal diseases and stroke via brain-derived neurotrophic factor (BDNF) induction. In this study, we hypothesized that LIPUS treatment possessed therapeutic benefits for the improvement of stroke recurrence. Adult male C57BL/6J mice were subjected to a middle cerebral artery occlusion (MCAO) surgery and then followed to secondary MCAO surgery as a stroke recurrence occurred after nine days from the first MCAO. LIPUS was administered continuously for nine days before secondary MCAO. LIPUS treatment not only decreased the mortality but also significantly moderated neuronal function injury including neurological score, motor activity, and brain pathological score in the recurrent stroke mice. Furthermore, the administration of LIPUS attenuated the apoptotic neuronal cells and increased Bax/Bcl-2 protein expression ratio and accelerated the expression of BDNF in the brain of the recurrent stroke mice. Taken together, these results demonstrate for the first time that LIPUS treatment arouses the expression of BDNF and possesses a therapeutic benefit for the improvement of stroke recurrence in a mouse model. The neuroprotective potential of LIPUS may provide a useful strategy for the prevention of a recurrent stroke.

Indexed as

Ultrasonic TherapyUltrasonic WavesAnimalsApoptosisBiomarkersBrain-Derived Neurotrophic FactorDisease Models, AnimalImmunohistochemistryMaleMiceMotor ActivityReperfusion InjuryStrokeBiomarkersBrain-Derived Neurotrophic Factorapoptosisbrain-derived neurotrophic factorischemic strokelow-intensity pulsed ultrasoundstroke recurrence

Identifiers

PMID31635269
PMCPMC6834125

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.