Evidence map›Paper›PMID 33672579›Full record

ArticleFoods (Basel, Switzerland)2021

Angiotensin-I Converting Enzyme Inhibition and Antioxidant Activity of Papain-Hydrolyzed Camel Whey Protein and Its Hepato-Renal Protective Effects in Thioacetamide-Induced Toxicity.

Ali Osman, Abdalla El-Hadary, Aida A Korish, Haifa M AlNafea, Manan A Alhakbany, Awad A Awad, Mahmoud Abdel-Hamid

Open access · goldAbstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.4field-weighted citation impact, top 10% 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

18 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. In Silico Hydrolysis of Lupin (International journal of molecular sciences · 2024
    Article
  9. Unveiling the Potential of Silymarin,Life (Basel, Switzerland) · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Cocoa (Foods (Basel, Switzerland) · 2021
    Article
  18. 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

7 authors at 4 institutions in 2 countries.

Ali OsmanBiochemistry Department, Faculty of Agriculture, Zagazig University, Zagazig 44511, Egypt.
Abdalla El-HadaryBiochemistry Department, Faculty of Agriculture, Benha University, Benha 13736, Egypt.ORCID 0000-0002-5784-8606
Aida A KorishPhysiology Department, College of Medicine, King Saud University Medical City, King Saud University, P.O. Box 2925, Riyadh 11461, Saudi Arabia.ORCID 0000-0002-4650-0882
Haifa M AlNafeaClinical Laboratory Sciences Department, College of Applied Medical Sciences, King Saud University, Riyadh 12284, Saudi Arabia.
Manan A AlhakbanyPhysiology Department, College of Medicine, King Saud University Medical City, King Saud University, P.O. Box 2925, Riyadh 11461, Saudi Arabia.
Awad A AwadDairy Science Department, Faculty of Agriculture, Cairo University, Giza 12613, Egypt.
Mahmoud Abdel-HamidDairy Science Department, Faculty of Agriculture, Cairo University, Giza 12613, Egypt.ORCID 0000-0003-2833-2720
King Saud University · SACairo University · EGBenha University · EGZagazig University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Papain hydrolysis of camel whey protein (CWP) produced CWP hydrolysate (CWPH). Fractionation of CWPH by the size exclusion chromatography (SEC) generated fractions (i.e., SEC-F1 and SEC-F2). The angiotensin converting enzyme inhibitory activity (ACE-IA) and free radical scavenging actions were assessed for CWP, CWPH, SEC-F1, and SEC-F2. The SEC-F2 exerted the highest ACE-IA and scavenging activities, followed by CWPH. The protective effects of CWPH on thioacetamide (TAA)-induced toxicity were investigated in rats. The liver enzymes, protein profile, lipid profile, antioxidant enzyme activities, renal functions, and liver histopathological changes were assessed. Animals with TAA toxicity showed impaired hepatorenal functions, hyperlipidemia, and decreased antioxidant capacity. Treatment by CWPH counteracted the TAA-induced oxidative tissue damage as well as preserved the renal and liver functions, the antioxidative enzyme activities, and the lipid profile, compared to the untreated animals. The current findings demonstrate that the ACE-IA and antioxidative effects of CWPH and its SEC-F2 fraction are worth noting. In addition, the CWPH antioxidative properties counteracted the toxic hepatorenal dysfunctions. It is concluded that the hydrolysis of CWP generates a wide range of bioactive peptides with potent antihypertensive, antioxidant, and hepatorenal protective properties. This opens up new prospects for the therapeutic utilization of CWPH and its fractions in the treatment of oxidative stress-associated health problems, e.g., hypertension and hepatorenal failure.

Indexed as

ACE-inhibitory activityantioxidant activitycamel milk whey proteinhepatoprotective effectpapainthioacetamide

Identifiers

PMID33672579
PMCPMC7924048
OpenAlexW3133415271

What OpenQuestion holds

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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.