Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

1,872 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Publication Date timeline is not available.
Page 1
Oral berberine improves brain dopa/dopamine levels to ameliorate Parkinson's disease by regulating gut microbiota.
Wang Y, Tong Q, Ma SR, Zhao ZX, Pan LB, Cong L, Han P, Peng R, Yu H, Lin Y, Gao TL, Shou JW, Li XY, Zhang XF, Zhang ZW, Fu J, Wen BY, Yu JB, Cao X, Jiang JD. Wang Y, et al. Among authors: zhang xf, zhang zw. Signal Transduct Target Ther. 2021 Feb 24;6(1):77. doi: 10.1038/s41392-020-00456-5. Signal Transduct Target Ther. 2021. PMID: 33623004 Free PMC article.
Identification of metabolites of FR429, a potential antitumor ellagitannin, transformed by rat intestinal bacteria in vitro, based on liquid chromatography-ion trap-time of flight mass spectrometry analysis.
Fu J, Ma JY, Zhang XF, Wang Y, Feng R, Chen YC, Tan XS, Zhang YY, Sun YP, Zhou Y, Ma C, He CY, Zhao ZX, Du XW. Fu J, et al. Among authors: zhang xf, zhang yy. J Pharm Biomed Anal. 2012 Dec;71:162-7. doi: 10.1016/j.jpba.2012.07.028. Epub 2012 Aug 4. J Pharm Biomed Anal. 2012. PMID: 22910108
RETRACTED: LEF-1 gene silencing inhibits pulmonary vascular remodeling and occurrence of pulmonary arterial hypertension through the β-catenin signaling pathway.
Zhang XF, Yang Y, Yang XY, Tong Q. Zhang XF, et al. Biomed Pharmacother. 2018 Dec;108:817-827. doi: 10.1016/j.biopha.2018.08.118. Epub 2018 Sep 24. Biomed Pharmacother. 2018. Retraction in: Biomed Pharmacother. 2020 Aug;128:110242. doi: 10.1016/j.biopha.2020.110242 PMID: 30372893 Free article. Retracted.
1,872 results