Evidence map›Paper›PMID 27488054›Full record

ArticleBMC complementary and alternative medicine2016

Phytochemical, antioxidant and hepatoprotective effects of Alnus nitida bark in carbon tetrachloride challenged Sprague Dawley rats.

Moniba Sajid, Muhammad Rashid Khan, Naseer Ali Shah, Sayed Afzal Shah, Hammad Ismail, Tahira Younis, Zartash Zahra

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
15.5field-weighted citation impact, top 1% 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

22 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
  2. Article
  3. ACS omega · 2023
    Article
  4. Molecules (Basel, Switzerland) · 2023
    Article
  5. Article
  6. Article
  7. Article
  8. Evaluation of Hepatoprotective Potential of Polyherbal Preparations in CClAdvances in pharmacological and pharmaceutical sciences · 2022
    Article
  9. Efficiency of Multiple Extraction Solvents on Antioxidant, Cytotoxic, and Phytotoxic Potential ofEvidence-based complementary and alternative medicine : eCAM · 2022
    Article
  10. Article
  11. The protective potential of aRSC advances · 2020
    Article
  12. Article
  13. Study on the Material Basis of Neuroprotection ofMolecules (Basel, Switzerland) · 2019
    Article
  14. Neuroprotective, antidiabetic and antioxidant effect of Hedera nepalensis and lupeol against STZ + AlClDaru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2018
    Article
  15. Toxicology research · 2018
    Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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 3 institutions in 1 country.

Moniba SajidDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
Muhammad Rashid KhanDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan. mrkhanqau@yahoo.com.
Naseer Ali ShahDepartment of Biosciences, COMSATS Institute of Information Technology, Islamabad, Pakistan.
Sayed Afzal ShahDepartment of Plant Sciences, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
Hammad IsmailDepartment of Biochemistry and Molecular Biology, University of Gujrat, 50700, Gujrat, Pakistan.
Tahira YounisDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
Zartash ZahraDepartment of Biochemistry, Faculty of Biological Sciences, Quaid-i-Azam University, Islamabad, Pakistan.
Quaid-i-Azam University · PKCOMSATS University Islamabad · PKUniversity of Gujrat · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlnus nitida (Spach) Endl. is traditionally used for inflammatory disorders. Diarylheptanoids constituents having diverse therapeutically importance including hepato-protective was reported in A. nitida. The aim of this study was to explore the antioxidant and hepato-protective profile of A. nitida stem bark's crude methanol extract (ANM).

methodsCrude methanol extract of A. nitida stem bark and its derived fractions were assessed for phytochemical classes and in vitro antioxidant profiling by multidimensional assays. Hepato-protective assessment of ANM was investigated on rats, which were made hepatotoxic using carbon tetrachloride (CCl4). Additionally HPLC-DAD analysis of ANM, and its derived ethyl acetate and aqueous fraction was carried out to determine the presence of active constituents.

resultsQualitative analysis of crude extract-and its fractions depicted the presence of terpenoids, saponins, coumarins, phenols and flavonoids. Maximum quantity of total phenolic content (TPC) and total flavonoid content (TFC) was recorded in ANM and its derived fractions; n-hexane (ANH), chloroform (ANC), ethyl acetate (ANE) and the residual aqueous (ANA). ANM exhibited the best total antioxidant capacity, total reducing power, and scavenging of DPPH and OH radicals. ANE and ANA exhibited strong scavenging potential for iron chelation, nitric oxide and β-carotene bleaching assay. ANM treatment converse the activities of serum-marker enzymes and lipid profile, altered by CCl4 treatment in rat. CCl4 induced hepatic-cirrhosis in rat resulted in decrease of antioxidant enzyme activities such as catalase, peroxidase, superoxide dismutase, glutathione peroxidase, glutathione-S-transferase and glutathione reductase-which were restored towards the normal level with ANM. Similarly diminished level of reduced glutathione while enhanced level of lipid peroxides, hydrogen peroxide and nitrite in liver of cirrhotic rats was normalized by treatment of ANM. The histopathological studies of liver tissues also represented that ANM possessed the hepato-protective activity. HPLC-DAD analysis against eight known standards confirmed the presence of gallic acid, catechin and rutin in ANM and in ANA while in ANE gallic acid was only detected.

conclusionBased on the results of antioxidants, restoration of various antioxidant enzymes and histopathological studies, the recent study concludes that antioxidant potential of A. nitida bark might protect the liver damages.

Indexed as

AlnusAnimalsAntioxidantsCarbon TetrachlorideChemical and Drug Induced Liver InjuryChromatography, High Pressure LiquidFlavonoidsLiverMaleOxidation-ReductionPhenolsPlant BarkPlant ExtractsRatsRats, Sprague-DawleyAntioxidantsCarbon TetrachlorideFlavonoidsPhenolsPlant ExtractsAlnus nitidaAntioxidantFlavonoidsHepatoprotectiveHPLCPhenolics

Identifiers

PMID27488054
PMCPMC4972964
OpenAlexW2481059597

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.