Severity: Warning
Message: file_get_contents(https://...@pubfacts.com&api_key=b8daa3ad693db53b1410957c26c9a51b4908&a=1): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests
Filename: helpers/my_audit_helper.php
Line Number: 176
Backtrace:
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 176
Function: file_get_contents
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 250
Function: simplexml_load_file_from_url
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 1034
Function: getPubMedXML
File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3152
Function: GetPubMedArticleOutput_2016
File: /var/www/html/application/controllers/Detail.php
Line: 575
Function: pubMedSearch_Global
File: /var/www/html/application/controllers/Detail.php
Line: 489
Function: pubMedGetRelatedKeyword
File: /var/www/html/index.php
Line: 316
Function: require_once
As a famous and precious Chinese medicinal material, Panax notoginseng(PN) has been commonly used for a long history in China. As reported, PN exhibits significant pharmacological actions in protecting cardiocerebral vascular system and nervous system and suppressing tumors. In recent years, with the innovation in ideas, as well as the development of methods and equipment, PN has been extensively investigated, and notable progress has been made. This paper reviewed the advancements of PN in recent five years from chemical components, chromatographic analysis, P. notoginseng extracts, and pharmacology, in which the application of PN extracts in quality control was first summarized. The present study aims to provide a theoretical basis for quality control, product development, and rational medication of PN.
Download full-text PDF |
Source |
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http://dx.doi.org/10.19540/j.cnki.cjcmm.20211220.202 | DOI Listing |
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