PMID- 18652358 OWN - NLM STAT- MEDLINE DCOM- 20090429 LR - 20080725 IS - 1001-5302 (Print) IS - 1001-5302 (Linking) VI - 33 IP - 9 DP - 2008 May TI - [Changes of proteomic spectra of total flavones of Hippophae rhamnoides on myocardial protection]. PG - 1060-3 AB - OBJECTIVE: To study the mechanisms of the anti-myocardial ischemia of total flavones of Hippophae rhamnoides (TFH) at the level of proteome. METHOD: Surface enhanced laser desorption/ionization (SELDI) mass spectrometry with protein chip IMAC3, SAX2 and NP20 was performed to compare the differentially expressed protein in myocardial ischemia in the TFH-treated groups with the 0.9% sodium chloride groups. Protein chips were examined in PBS II - C protein chip reader (ciphergen ciosystem inc) and the protein profiling was analyzed by Proteinchip Software 3. 0. 2. RESULT: The revealed six peaks had significant difference between the TFH-treated groups and the control groups, one of which were up-regulated in the TFH-treated groups, and the other were down-regulated. And in these six distinct proteins, there were four proteins on the IMAC3 chips and one protein on the SAX2 chips. CONCLUSION: The TFH could prevent the myocardium from ischemia via regulating expression of different proteins. FAU - Liu, Zheng-Ran AU - Liu ZR AD - Department of Cardiovascular Research, Baotou Medical college, Baotou 014010, China. lzr13039570839@sina.com FAU - Zhang, Qi AU - Zhang Q FAU - Yang, Yu-Mei AU - Yang YM FAU - Guan, Hui AU - Guan H FAU - Liu, Feng-Ming AU - Liu FM LA - chi PT - English Abstract PT - Journal Article PL - China TA - Zhongguo Zhong Yao Za Zhi JT - Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica JID - 8913656 RN - 0 (Drugs, Chinese Herbal) RN - 0 (Flavones) SB - IM MH - Animals MH - Drugs, Chinese Herbal/*pharmacology MH - Female MH - Flavones/chemistry/*pharmacology MH - Heart/*drug effects MH - Hippophae/*chemistry MH - Male MH - Myocardial Ischemia/prevention & control MH - Proteomics/*methods MH - Random Allocation MH - Rats MH - Rats, Wistar MH - Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization EDAT- 2008/07/26 09:00 MHDA- 2009/04/30 09:00 CRDT- 2008/07/26 09:00 PHST- 2008/07/26 09:00 [pubmed] PHST- 2009/04/30 09:00 [medline] PHST- 2008/07/26 09:00 [entrez] PST - ppublish SO - Zhongguo Zhong Yao Za Zhi. 2008 May;33(9):1060-3.