Evidence map›Paper›PMID 11819725›Full record

ArticleWorld journal of gastroenterology2001

Inhibitory effect and mechanism of acarbose combined with gymnemic acid on maltose absorption in rat intestine.

H Luo, L F Wang, T Imoto, Y Hiji

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2001. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

10 citing papers in PubMed, 21 citations in OpenAlex.

  1. Article
  2. A review of alpha-glucosidase inhibitors from plants as potential candidates for the treatment of type-2 diabetes.Phytochemistry reviews : proceedings of the Phytochemical Society of Europe · 2022
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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

4 authors at 1 institution in 1 country.

H LuoDepartment of Physiology, the Institute of Basic Medicine, Chinese Academy of Medical Sciences and Peking Union Medical College, 5 Dongdansantiao Beijing 100005, China.
L F Wang
T Imoto
Y Hiji
Czech Academy of Sciences, Institute of Physiology · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo compare the combinative and individual effect of acarbose and gymnemic acid (GA) on maltose absorption and hydrolysis in small intestine to determine whether nutrient control in diabetic care can be improved by combination of them.

methodsThe absorption and hydrolysis of maltose were studied by cyclic perfusion of intestinal loops in situ and motility of the intestine was recorded with the intestinal ring in vitro using Wistar rats.

resultsThe total inhibitory rate of maltose absorption was improved by the combination of GA (0.1g/L-1.0 g/L) and acarbose (0.1 mmol/L-2.0 mmol/L) throughout their effective duration (P <0.05, U test of Mann-Whitney), although the improvement only could be seen at a low dosage during the first hour. With the combination, inhibitory duration of acarbose on maltose absorption was prolonged to 3h and the inhibitory effect onset of GA was fastened to 15 min. GA suppressed the intestinal mobility with a good correlation (r = 0.98) to the inhibitory effect of GA on maltose absorption and the inhibitory effect of 2 mmol/L (high dose) acarbose on maltose hydrolysis was dual modulated by 1g/L GA in vivo indicating that the combined effects involved the functional alteration of intestinal barriers.

conclusionThere are augmented effects of acarbose and GA,which involve pre-cellular and paracellular barriers. Diabetic care can be improved by employing the combination.

Indexed as

AcarboseAnimal Nutritional Physiological PhenomenaAnimalsDiabetes Mellitus, Type 2Dose-Response Relationship, DrugDrug InteractionsGastrointestinal MotilityHypoglycemic AgentsIntestinal AbsorptionIntestine, SmallIn Vitro TechniquesMaleMaltoseRatsRats, WistarSaponinsAcarbosegymnemic acidHypoglycemic AgentsMaltoseSaponinsTriterpenes

Identifiers

PMID11819725
PMCPMC4688708
OpenAlexW2395978101

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.