Evidence map›Paper›PMID 34630962›Full record

ArticleIranian journal of basic medical sciences2021

Telomerase activator-65 and pomegranate peel improved the health status of the liver in aged rats; multi-targets involved.

Ameera Saeed Alshinnawy, Wael Mohamed El-Sayed, Ahmed AbdelAziz Sayed, Ahmed Mohamed Salem, AlShaimaa Mohamed Taha

Open access · greenAbstract read
In one paragraph

Article in Iranian journal of basic medical sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Review
  5. Pomegranate (Molecules (Basel, Switzerland) · 2024
    Review
  6. 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 1 country.

Ameera Saeed AlshinnawyDepartment of Biochemistry, Faculty of Science, Ain Shams University, Cairo, Egypt. 11566.
Wael Mohamed El-SayedDepartment of Zoology, Faculty of Science, Ain Shams University, Cairo, Egypt. 11566.
Ahmed AbdelAziz SayedDepartment of Biochemistry, Faculty of Science, Ain Shams University, Cairo, Egypt. 11566.
Ahmed Mohamed SalemDepartment of Biochemistry, Faculty of Science, Ain Shams University, Cairo, Egypt. 11566.
AlShaimaa Mohamed TahaDepartment of Biochemistry, Faculty of Science, Ain Shams University, Cairo, Egypt. 11566.
Children Cancer Hospital · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study was undertaken to investigate the efficacy of telomerase activator-65 (Ta-65) and pomegranate peel against aging-induced deteriorations in the liver. MATERIALS AND

methodsThe rats were divided into four groups: control, aged, aged rats treated with Ta-65, and pomegranate orally for two months.

resultsAging significantly increased the serum levels of total protein, globulins, and protein carbonyl and reduced the insulin-like growth factor 1 (IGF-1). It also elevated the hepatic malondialdehyde and decreased the hepatic glutathione S-transferase (GST) activity. Aging elevated the expression of thioredoxin reductase1, telomerase reverse transcriptase, and cytochrome 3a1 in the liver; it increased the p53 protein level and elevated the activity of caspase-3 in the liver indicating the occurrence of apoptosis. The architecture of the liver deteriorated in the aged rats, as shown by both light and electron microscopy examinations. The liver of the aged rats had many apoptotic hepatocytes with shrunken nuclei. Many hepatocytes had dilated rough endoplasmic reticulum, many lysosomes, and many fat droplets. Administration of Ta-65 and pomegranate to the aged rats normalized most of the previous biochemical parameters and improved the liver architecture.

conclusionTa-65 and pomegranate have anti-aging activity through targeting multiple cellular pathways. It is also noteworthy that Ta-65 was superior to pomegranate in its alleviative effects.

Indexed as

AgingApoptosisIGF1Oxidative stressTelomeraseThioredoxin reductase

Identifiers

PMID34630962
PMCPMC8487600
OpenAlexW3169172401

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.