Evidence map›Paper›PMID 33108324›Full record

ArticleIET nanobiotechnology2020

Zinc oxide nanoparticles augment CD4, CD8, and GLUT-4 expression and restrict inflammation response in streptozotocin-induced diabetic rats.

Norhan Elassy, Shady El-Dafrawy, Amira O Abd El-Azim, Om Ali Y El-Khawaga, Amr Negm

Open access · greenAbstract read
In one paragraph

Article in IET nanobiotechnology, 2020. 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 36% 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, 6 citations in OpenAlex.

  1. Article
  2. Article
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

5 authors at 1 institution in 2 countries.

Norhan ElassyChemistry Department, Faculty of Science, Mansoura University, 35516 Mansoura, Egypt.
Shady El-DafrawyChemistry Department, Faculty of Science, Mansoura University, 35516 Mansoura, Egypt.
Amira O Abd El-AzimZoology Department, Faculty of Science, Mansoura University, 35516 Mansoura, Egypt.
Om Ali Y El-KhawagaChemistry Department, Faculty of Science, Mansoura University, 35516 Mansoura, Egypt.
Amr NegmDepartment of Chemistry, College of Science, King Faisal University, Al-Ahsa, 31982 Saudi Arabia. anegm@kfu.edu.sa.
Mansoura University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study evaluated the biochemical, molecular, and histopathological mechanisms involved in the hypoglycaemic effect of zinc oxide nanoparticles (ZnONPs) in experimental diabetic rats. ZnONPs were prepared by the sol-gel method and characterised by scanning and transmission electron microscopy (SEM and TEM). To explore the possible hypoglycaemic and antioxidant effect of ZnONPs, rats were grouped as follows: control group, ZnONPs treated group, diabetic group, and diabetic + ZnONPs group. Upon treatment with ZnONPs, a significant alteration in the activities of superoxide dismutase, glutathione peroxidase, and the levels of insulin, haemoglobin A1c, and the expression of cluster of differentiation 4+ (CD4+), CD8+ T cells, glucose transporter type-4 (GLUT-4), tumour necrosis factor, and interleukin-6 when compared to diabetic and their control rats. ZnONPs administration to the diabetic group showed eminent blood glucose control and restoration of the biochemical profile. This raises their active role in controlling pancreas functions to improve glycaemic status as well as the inflammatory responses. Histopathological investigations showed the non-toxic and therapeutic effect of ZnONPs on the pancreas. TEM of pancreatic tissues displayed restoration of islets of Langerhans and increased insulin-secreting granules. This shows the therapeutic application of ZnONPs as a safe anti-diabetic agent and to have a potential for the control of diabetes.

Indexed as

AnimalsCD4 AntigensCD4-Positive T-LymphocytesCD8 AntigensCD8-Positive T-LymphocytesDiabetes Mellitus, ExperimentalGlucose Transporter Type 4Hypoglycemic AgentsInflammationMaleNanoparticlesRatsRats, WistarZinc OxideCD4 AntigensCD8 AntigensGlucose Transporter Type 4Hypoglycemic AgentsSlc2a4 protein, ratZinc Oxide

Identifiers

PMID33108324
PMCPMC8676087
OpenAlexW3094043840

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.