ArticleInflammation research : official journal of the European Histamine Research Society ... [et al.]2017
Hepatic mobilization of zinc after an experimental surgery, and its relationship with inflammatory cytokines release, and expression of metallothionein and Zip14 transporter.
Article in Inflammation research : official journal of the European Histamine Research Society ... [et al.], 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled 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.
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
5 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.
- Pooled it
- RNase A is inhibited by the cysteine-rich protein thionein but not by the metal-containing form metallothionein.Molecular and cellular biochemistry · 2026Article
- Dysregulated zinc homeostasis and microadenomas in the anterior pituitary: pathological insights into suicide risk.Frontiers in psychiatry · 2024Article
- Synchrotron fluorescence imaging of individual mouse beta-cells reveals changes in zinc, calcium, and iron in a model of low-grade inflammation.Metallomics : integrated biometal science · 2021Article
- Zinc and Cadmium in the Aetiology and Pathogenesis of Osteoarthritis and Rheumatoid Arthritis.Nutrients · 2020Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo study the relationship between the release of inflammatory cytokines and mobilization of zinc into liver, and the expression of metallothionein and Zip14 transporter after an abdominal surgery in rats. MATERIALS: Thirty-five male Wistar rats were subjected to experimental surgical stress, then the subgroups of five animals were killed at 3, 6, 9, 12, 16, 20 and 24 h. Matched groups without surgery were used as controls.
methodsZinc levels were determined by AAS, intracellular zinc by zinquin and dithizone staining. Hepatic metallothionein was assayed by a Cd-saturation method, and IL-1β, IL-6, and TNF-β by immunoassays. Zip14 expression was analyzed by real-time RT-PCR, and protein level by immunohistochemistry and Western blot.
resultsExperimental surgery produced a hypozincemia, and the increase of hepatic zinc also produced the release of IL-1β, IL-6 in serum, and the increase of hepatic MT. Histochemistry showed a decrease of free zinc at 3-6 h, but an increase at 9 h (zinquin); meanwhile, total intracellular zinc increased after 9 h (dithizone). RNAm and protein levels of Zip14 were elevated between 6 and 20 h after surgery.
conclusionBiochemical changes described in this work could be part of the APR, and directed to respond to the damage produced during surgical trauma.
Indexed as
Identifiers
What 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.