ArticleScientific reports2017
Bi-directional regulation of acupuncture on extrahepatic biliary system: An approach in guinea pigs.
Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.
What it found
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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.
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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.
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Who cites it
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 17 citations in OpenAlex.
- Endoscopic sphincterotomy for adults with biliary sphincter of Oddi dysfunction.The Cochrane database of systematic reviews · 2024Pooled it
- Immediate acupuncture with GB34 for biliary colic: protocol for a randomised controlled neuroimaging trial.BMJ open · 2022Article
- RNA Sequencing Analysis of Gene Expression by Electroacupuncture in Guinea Pig Gallstone Models.Evidence-based complementary and alternative medicine : eCAM · 2022Article
- Analysis of Acupoints Combination for Cancer-Related Anorexia Based on Association Rule Mining.Evidence-based complementary and alternative medicine : eCAM · 2022Article
- Article
- Acupuncture for biliary colic: a systematic review protocol.BMJ open · 2021Article
- Mechanisms Underlying the Prevention and Treatment of Cholelithiasis Using Traditional Chinese Medicine.Evidence-based complementary and alternative medicine : eCAM · 2019Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Clinically, acupuncture affects the motility of the extrahepatic biliary tract, but the underlining mechanisms are still unknown. We applied manual acupuncture (MA) and electrical acupuncture (EA) separately at acupoints Tianshu (ST25), Qimen (LR14), Yanglingquan (GB34), and Yidan (CO11) in forty guinea pigs (4 groups) with or without atropinization under anesthesia while Sphincter of Oddi (SO) myoelectric activities and gallbladder pressure were monitored. In both MA and EA groups, stimulation at ST25 or LR14 significantly increased the frequency and amplitude of SO myoelectrical activities and simultaneously decreased the gallbladder pressure as compared to the pre-MA and pre-EA (P < 0.05). On the contrary, stimulation at GB34 or CO11 significantly decreased SO myoelectricity and increased the gallbladder pressure (P < 0.05). Pretreatment with atropine could abolish the effect of stimulation at acupoints ST25, GB34 and LR14 (P > 0.05), although significant myoelectricity increases were still inducible with MA or EA stimulation at CO11 (P < 0.05). In summary, acupuncture has bi-directional effects to gallbladder pressure and SO function, which probably due to autonomic reflex and somatovisceral interactions.
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Registered trials
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.