Logo Medical Science Monitor Basic Research

Call: 1.631.470.9640
Mon-Fri 10 am - 2 pm EST

Contact Us

Logo Medical Science Monitor Basic Research Logo Medical Science Monitor Basic Research Logo Medical Science Monitor Basic Research

23 December 2016 : Original article  

Effects of Polysaccharide of Gastrodia Elata Blume and Electro-Acupuncture on Expressions of Brain-Derived Neurotrophic Factor and Stem Cell Factor Protein in Caudate Putamen of Focal Cerebral Ischemia Rats

Huai-bin Li1AEG*, Feng Wu1BCF, Hua-chun Miao1D, Ke-ren Xiong1G

DOI: 10.12659/MSMBR.901524

Med Sci Monit Basic Res 2016; 22:175-180

Abstract

BACKGROUND: The aim of this study was to explore the neural protective effect of polysaccharide of Gastrodia elata Blume (PGB) and electro-acupuncture (EA) on focal cerebral ischemia rats.

MATERIAL AND METHODS: A total of 40 Sprague-Dawley rats were randomly divided into 5 groups (normal group, model group, PGB group, EA group and PGB+EA group). The model was prepared by middle cerebral artery occlusion (MCAO). Two week after modeling, rats were given PGB, EA, or a combination of the 2 in continuous treatment for 2 successive weeks. 14 days after modeling, expressions of BDNF and SCF protein in the caudate putamen (CPu) were detected by immunohistochemistry.

RESULTS: Positive expression of BDNF and SCF protein was found in the right caudate putamen of each group of rats. Expressions of BDNF and SCF in the CPu of the model group were higher than normal group (P<0.05). Compared with the model group, the expressions of BDNF and SCF in the CPu of the PGB group, the EA group, and the PGB plus EA group increased significantly (P<0.05). The expressions of BDNF and SCF obviously increased in the PGB plus EA group compared to those of the EA group and the PGB group (P<0.05).

CONCLUSIONS: PGB and EA up-regulated the expressions of BDNF and SCF protein in the CPu of focal cerebral ischemia rats, and the combination of PGB+EA has a synergistic effect on the recovery from cerebral ischemia.

Keywords: Brain Ischemia, Brain-Derived Neurotrophic Factor, Caudate Nucleus, Electroacupuncture, Gastrodia, Stem Cell Factor

Add Comment 0 Comments

Most Viewed Current Articles

15 Jun 2022 : Clinical Research  

Evaluation of Apical Leakage After Root Canal Obturation with Glass Ionomer, Resin, and Zinc Oxide Eugenol ...

DOI :10.12659/MSMBR.936675

Med Sci Monit Basic Res 2022; 28:e936675

07 Jul 2022 : Laboratory Research  

Cytotoxicity, Apoptosis, Migration Inhibition, and Autophagy-Induced by Crude Ricin from Ricinus communis S...

DOI :10.12659/MSMBR.936683

Med Sci Monit Basic Res 2022; 28:e936683

01 Jun 2022 : Laboratory Research  

Comparison of Sealing Abilities Among Zinc Oxide Eugenol Root-Canal Filling Cement, Antibacterial Biocerami...

DOI :10.12659/MSMBR.936319

Med Sci Monit Basic Res 2022; 28:e936319

08 Dec 2022 : Original article  

Use of Estimated Glomerular Filtration Rate and Urine Albumin-to-Creatinine Ratio Based on KDIGO 2012 Guide...

DOI :10.12659/MSMBR.938176

Med Sci Monit Basic Res 2022; 28:e938176

Your Privacy

We use cookies to ensure the functionality of our website, to personalize content and advertising, to provide social media features, and to analyze our traffic. If you allow us to do so, we also inform our social media, advertising and analysis partners about your use of our website, You can decise for yourself which categories you you want to deny or allow. Please note that based on your settings not all functionalities of the site are available. View our privacy policy.

Medical Science Monitor Basic Research eISSN: 2325-4416
Medical Science Monitor Basic Research eISSN: 2325-4416