ArticleBritish journal of experimental pathology1986
Collagenase inhibition in colonic mucosa by proteinase inhibitors.
Article in British journal of experimental pathology, 1986. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed, 7 citations in OpenAlex.
- A soybean Kunitz trypsin inhibitor suppresses ovarian cancer cell invasion by blocking urokinase upregulation.Clinical & experimental metastasis · 2004Article
- An investigation into the mechanism of collagenolytic activity in colonic mucosa by a tissue culture method.British journal of experimental pathology · 1988Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The effect of proteinase inhibitors on collagenase activity in rabbit colonic mucosa, both in vitro and in vivo, has been measured by a tissue culture method. Aprotinin, when applied to colonic explants at doses of 20 and 40 KIU, significantly reduced the lytic activity by 97.3% and 99.1% respectively (P less than 0.001). At doses of 100, 200 and 400 KIUs, lysis was completely abolished. Rectal biopsies taken from rabbits at 4, 24, 48 and 72 h following either intramuscular, oral or rectal administration of soy or lima bean trypsin inhibitor showed significant reductions in collagenolytic activity (P less than 0.001). The effects were greater and more rapid by the enteral routes of administration and the lima bean trypsin inhibitor was more effective than that of soy bean. The results suggest an inhibitory effect on collagenase by local lumenal action on colonic mucosa. Proteinase inhibitors may thus have a role to play in colorectal surgery by reducing collagen breakdown and increasing the strength of the healing anastomosis.
Indexed as
Identifiers
2427100PMC2013044W243601648What OpenQuestion holds
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.