Evidence map›Paper›PMID 35035499›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2022

A Study of the Protective Effect of Bushen Huoxue Prescription on Cerebral Microvascular Endothelia Based on Proteomics and Bioinformatics.

Shao-Yang Zhao, Huan-Huan Zhao, Yi-Ming Li, Bao-Hua Wang, Sai-Mei Li

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Article in Evidence-based complementary and alternative medicine : eCAM, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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5 authors.

Shao-Yang ZhaoDepartment of Endocrinology, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong, China.ORCID https://orcid.org/0000-0001-8521-0223
Huan-Huan ZhaoNutrition Department, Linyi People's Hospital, Linyi 276000, Shandong, China.ORCID https://orcid.org/0000-0002-5274-5595
Yi-Ming LiThe First School of Clinical Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong, China.ORCID https://orcid.org/0000-0001-9475-2374
Bao-Hua WangDepartment of Endocrinology, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong, China.ORCID https://orcid.org/0000-0001-9520-6009
Sai-Mei LiDepartment of Endocrinology, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, Guangdong, China.ORCID https://orcid.org/0000-0002-5119-1412

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diabetic cognitive dysfunction is a serious complication of type 2 diabetes mellitus (T2DM), which can cause neurological and microvascular damage in the brain. At present, there is no effective treatment for this complication. Bushen Huoxue prescription (BSHX) is a newly formulated compound Chinese medicine containing 7 components. Previous research indicated that BSHX was neuroprotective against advanced glycosylation end product (AGE)-induced PC12 cell insult; however, the effect of BSHX on AGE-induced cerebral microvascular endothelia injury has not been studied. In the current research, we investigated the protective effects of BSHX on AGE-induced injury in bEnd.3 cells. Our findings revealed that BSHX could effectively protect bEnd.3 cells from apoptosis. Moreover, we analyzed the network regulation effect of BSHX on AGE-induced bEnd.3 cells injury at the proteomic level. The LC-MS/MS-based shotgun proteomics analysis showed BSHX negatively regulated multiple AGE-elicited proteins. Bioinformatics analysis revealed these differential proteins were involved in multiple processes, such as Foxo signaling pathway. Further molecular biology analysis confirmed that BSHX could downregulate the expression of FoxO1/3 protein and inhibit its nuclear transfer and inhibit the expression of downstream apoptotic protein Bim and the activation of caspase, so as to play a protective role in AGE-induced bEnd.3 injury. Taken together, these findings demonstrated the role of BSHX in the management of diabetic cerebral microangiopathy and provide some insights into the proteomics-guided pharmacological mechanism study of traditional Chinese Medicine.

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PMID35035499
PMCPMC8758271

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