Evidence map›Paper›PMID 26290673›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2015

Huqi San-Evoked Rat Colonic Anion Secretion through Increasing CFTR Expression.

Xiaowei Xue, Zhengming Shi, Wen Wang, Xiaotong Yu, Ping Feng, Min Zhang, Xuejiang Wang, Jingdong Xu

Open access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 32% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Xiaowei XueDepartment of Physiology and Pathophysiology, School of Basic Medical Science, Capital Medical University, Beijing 100069, China ; Department of Pathology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Beijing 100730, China.
Zhengming ShiDepartment of General Surgery, Beijing Jishuitan Hospital, Beijing 100035, China.
Wen WangDepartment of Pharmacology, Xuanwu Hospital of Capital Medical University, Beijing 100053, China.
Xiaotong YuDepartment of Physiology and Pathophysiology, School of Basic Medical Science, Capital Medical University, Beijing 100069, China.
Ping FengDepartment of Physiology and Pathophysiology, School of Basic Medical Science, Capital Medical University, Beijing 100069, China.
Min ZhangAlzheimer's Disease Center, Beijing Institute for Brain Disorders, Capital Medical University, Beijing 100069, China ; Department of Statistics, Purdue University, West Lafayette, IN, USA.
Xuejiang WangDepartment of Physiology and Pathophysiology, School of Basic Medical Science, Capital Medical University, Beijing 100069, China.
Jingdong XuDepartment of Physiology and Pathophysiology, School of Basic Medical Science, Capital Medical University, Beijing 100069, China.
Capital Medical University · CNBeijing Jishuitan Hospital · CN

Funding

Quality Assurance and Quality Control Project Management: Improving Submissions and Study Conduct in the Human Subjects Research Prior Approval ProcessUL1TR002529 · NCATS · INDIANA UNIVERSITY INDIANAPOLIS · PI MOE, SHARON M, WIEHE, SARAH ELIZABETH · 2018 to 2022
$27.2M
Indiana Clinical and Translational Sciences InstituteUL1TR001108 · NCATS · INDIANA UNIVERSITY INDIANAPOLIS · PI DENNE, SCOTT C., SHEKHAR, ANANTHA · 2013 to 2017
$23.3M
NCATS NIH HHS UL1 TR001108
6 · The paper itself

Abstract

Huqi San (HQS) is a Chinese herbal preparation of eight medicinal herbs that promote diuresis, detoxification, blood circulation, and cholestasis. Defects in transporter expression and function can cause cholestasis and jaundice. However, the mechanism of the cholestasis underlying HQS effects, especially on the gastrointestinal tract ion secretion, has not been elucidated. Real-time RT-PCR and Western blotting were used to study the expression and localization of cystic fibrosis transmembrane conductance regulator (CFTR) and α-ENaC in rat alimentary tract, and then the effect of HQS on the ion transport in rat distal colon mucosa was investigated using the short-circuit current (I SC) technique. The results showed that pretreatment with HQS significantly enhanced mRNA transcripts and protein content of CFTR in liver and distal colon but not α-ENaC in alimentary organs. HQS increases I SC and decreases the transepithelial resistance. Pretreatment with epithelial Na(+) channel blocker did not affect the I SC responses elicited by HQS, but removal of extracellular Cl(-) or pretreatment with Cl(-) channel or Na(+)-K(+)-2Cl(-) cotransporter blocker inhibited HQS-elicited I SC responses. These findings demonstrated that HQS, RA, and RP can stimulate Cl(-) secretion in the distal colon by increasing the mRNA transcripts and protein content of CFTR in liver and distal colon.

Identifiers

PMID26290673
PMCPMC4531196
OpenAlexW1481256161

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.