Skip to main content
Top
Published in: Environmental Health and Preventive Medicine 1/2020

Open Access 01-12-2020 | Cytokines | Research article

Pilea umbrosa ameliorate CCl4 induced hepatic injuries by regulating endoplasmic reticulum stress, pro-inflammatory and fibrosis genes in rat

Authors: Irum Naz, Muhammad Rashid Khan, Jawaid Ahmed Zai, Riffat Batool, Zartash Zahra, Aemin Tahir

Published in: Environmental Health and Preventive Medicine | Issue 1/2020

Login to get access

Abstract

Background

Pilea umbrosa (Urticaceae) is used by local communities (district Abbotabad) for liver disorders, as anticancer, in rheumatism and in skin disorders.

Methods

Methanol extract of P. umbrosa (PUM) was investigated for the presence of polyphenolic constituents by HPLC-DAD analysis. PUM (150 mg/kg and 300 mg/kg) was administered on alternate days for eight weeks in rats exposed with carbon tetrachloride (CCl4). Serum analysis was performed for liver function tests while in liver tissues level of antioxidant enzymes and biochemical markers were also studied. In addition, semi quantitative estimation of antioxidant genes, endoplasmic reticulum (ER) induced stress markers, pro-inflammatory cytokines and fibrosis related genes were carried out on liver tissues by RT-PCR analysis. Liver tissues were also studied for histopathological injuries.

Results

Level of antioxidant enzymes such as catalase (CAT), superoxide dismutase (SOD), peroxidase (POD) and glutathione (GSH) decreased (p < 0.05) whereas level of thiobarbituric acid reactive substance (TBARS), H2O2 and nitrite increased in liver tissues of CCl4 treated rat. Likewise increase in the level of serum markers; alanine transaminase (ALT), aspartate transaminase (AST), alkaline phosphatase (ALP) and total bilirubin was observed. Moreover, CCl4 caused many fold increase in expression of ER stress markers; glucose regulated protein (GRP-78), x-box binding protein1-total (XBP-1 t), x-box binding protein1-unspliced (XBP-1 u) and x-box binding protein1-spliced (XBP-1 s). The level of inflammatory mediators such as tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6) and monocyte chemoattractant protein-1 (MCP-1) was aggregated whereas suppressed the level of antioxidant enzymes; γ-glutamylcysteine ligase (GCLC), protein disulfide isomerase (PDI) and nuclear erythroid 2 p45-related factor 2 (Nrf-2). Additionally, level of fibrosis markers; transforming growth factor-β (TGF-β), Smad-3 and collagen type 1 (Col1-α) increased with CCl4 induced liver toxicity. Histopathological scrutiny depicted damaged liver cells, neutrophils infiltration and dilated sinusoids in CCl4 intoxicated rats. PUM was enriched with rutin, catechin, caffeic acid and apigenin as evidenced by HPLC analysis. Simultaneous administration of PUM and CCl4 in rats retrieved the normal expression of these markers and prevented hepatic injuries.

Conclusion

Collectively these results suggest that PUM constituted of strong antioxidant chemicals and could be a potential therapeutic agent for stress related liver disorders.
Literature
1.
go back to reference Asselah T, Marcellin P, Bedossa P. Improving performance of liver biopsy in fibrosis assessment. J Hepatol. 2014;61:193–5.PubMed Asselah T, Marcellin P, Bedossa P. Improving performance of liver biopsy in fibrosis assessment. J Hepatol. 2014;61:193–5.PubMed
10.
go back to reference Batool R, Khan M, Zai J, Ali S, Maryam S, Naz I, et al. Brachychiton populneus (Schott & Endl.) r.Br. Ameliorate carbon tetrachloride induced oxidative stress through regulation of endoplasmic reticulum stress markers and inflammatory mediators in Sprague-Dawley male rats. Biomed Pharmacother. 2018;107:1601–10.PubMed Batool R, Khan M, Zai J, Ali S, Maryam S, Naz I, et al. Brachychiton populneus (Schott & Endl.) r.Br. Ameliorate carbon tetrachloride induced oxidative stress through regulation of endoplasmic reticulum stress markers and inflammatory mediators in Sprague-Dawley male rats. Biomed Pharmacother. 2018;107:1601–10.PubMed
12.
go back to reference Ustuner D, Kolac UK, Ustuner MC, Tanrikut C, Ozdemir Koroglu Z, Burukoglu Donmez D, et al. Naringenin Ameliorate Carbon Tetrachloride-Induced Hepatic Damage Through Inhibition of Endoplasmic Reticulum Stress and Autophagy in Rats. J Med Food. Mary Ann Liebert Inc. 2020; [cited 2020 Jun 13];jmf.2019.0265. Available from: https://www.liebertpub.com/doi/10.1089/jmf.2019.0265. Ustuner D, Kolac UK, Ustuner MC, Tanrikut C, Ozdemir Koroglu Z, Burukoglu Donmez D, et al. Naringenin Ameliorate Carbon Tetrachloride-Induced Hepatic Damage Through Inhibition of Endoplasmic Reticulum Stress and Autophagy in Rats. J Med Food. Mary Ann Liebert Inc. 2020; [cited 2020 Jun 13];jmf.2019.0265. Available from: https://​www.​liebertpub.​com/​doi/​10.​1089/​jmf.​2019.​0265.
15.
go back to reference Momo CE, Oben J, Tazoo D, Dongo E. Antidiabetic and hypolipidaemic effects of a methanol/methylene-chloride extract of Laportea ovalifolia (Urticaceae), measured in rats with alloxan-induced diabetes. Ann Trop Med Parasitol. 2006;100:69–74.PubMed Momo CE, Oben J, Tazoo D, Dongo E. Antidiabetic and hypolipidaemic effects of a methanol/methylene-chloride extract of Laportea ovalifolia (Urticaceae), measured in rats with alloxan-induced diabetes. Ann Trop Med Parasitol. 2006;100:69–74.PubMed
16.
go back to reference Luo X, Li L, Zhang S, Lu JL, Zeng Y, Zhang H, et al. Therapeutic effects of total coumarins from Urtica dentata hand on collagen-induced arthritis in Balb/c mice. J Ethnopharmacol. 2011;138:523–9.PubMed Luo X, Li L, Zhang S, Lu JL, Zeng Y, Zhang H, et al. Therapeutic effects of total coumarins from Urtica dentata hand on collagen-induced arthritis in Balb/c mice. J Ethnopharmacol. 2011;138:523–9.PubMed
17.
go back to reference Ngugi C, Oyoo-Okoth E, Mugo-Bundi J, Orina P, Chemoiwa E, Aloo P. Effects of dietary administration of stinging nettle (Urtica dioica) on the growth performance, biochemical, hematological and immunological parameters in juvenile and adult Victoria Labeo (Labeo victorianus) challenged with Aeromonas hydrophila. Fish Shellfish Immunol. Elsevier Ltd. 2015;44:533–41. Available from:. https://doi.org/10.1016/j.fsi.2015.03.025.CrossRef Ngugi C, Oyoo-Okoth E, Mugo-Bundi J, Orina P, Chemoiwa E, Aloo P. Effects of dietary administration of stinging nettle (Urtica dioica) on the growth performance, biochemical, hematological and immunological parameters in juvenile and adult Victoria Labeo (Labeo victorianus) challenged with Aeromonas hydrophila. Fish Shellfish Immunol. Elsevier Ltd. 2015;44:533–41. Available from:. https://​doi.​org/​10.​1016/​j.​fsi.​2015.​03.​025.CrossRef
18.
go back to reference Chahardehi A, Ibrahim D, Sulaiman S. Antioxidant activity and total phenolic content of some medicinal plants in Urticaceae family. J Appl Biol Sci. 2009;2:25–9. Chahardehi A, Ibrahim D, Sulaiman S. Antioxidant activity and total phenolic content of some medicinal plants in Urticaceae family. J Appl Biol Sci. 2009;2:25–9.
19.
go back to reference Oudhia P. Useful biodiversity and traditional healing links from Pankaj Oudhia’s medicinal plant Database-24 - səhifə 87; 2016. Oudhia P. Useful biodiversity and traditional healing links from Pankaj Oudhia’s medicinal plant Database-24 - səhifə 87; 2016.
32.
go back to reference Apostolou A, Stagos D, Galitsiou E, Spyrou A, Haroutounian S, Portesis N, et al. Assessment of polyphenolic content, antioxidant activity, protection against ROS-induced DNA damage and anticancer activity of Vitis vinifera stem extracts. Food Chem Toxicol. 2013;61:60–8 Available from: http://www.ncbi.nlm.nih.gov/pubmed/23380202.PubMed Apostolou A, Stagos D, Galitsiou E, Spyrou A, Haroutounian S, Portesis N, et al. Assessment of polyphenolic content, antioxidant activity, protection against ROS-induced DNA damage and anticancer activity of Vitis vinifera stem extracts. Food Chem Toxicol. 2013;61:60–8 Available from: http://​www.​ncbi.​nlm.​nih.​gov/​pubmed/​23380202.PubMed
33.
go back to reference Yang J, Guo J, Yuan J. In vitro antioxidant properties of rutin. LWT-Food Sci Technol. 2008;41:1060–6. Yang J, Guo J, Yuan J. In vitro antioxidant properties of rutin. LWT-Food Sci Technol. 2008;41:1060–6.
46.
go back to reference Ali S, Khan MR, Shah SA, Batool R, Maryam S, Majid M, et al. Protective aptitude of Periploca hydaspidis Falc against CCl 4 induced hepatotoxicity in experimental rats. Biomed Pharmacother. 2018;105:1117–32.PubMed Ali S, Khan MR, Shah SA, Batool R, Maryam S, Majid M, et al. Protective aptitude of Periploca hydaspidis Falc against CCl 4 induced hepatotoxicity in experimental rats. Biomed Pharmacother. 2018;105:1117–32.PubMed
47.
Metadata
Title
Pilea umbrosa ameliorate CCl4 induced hepatic injuries by regulating endoplasmic reticulum stress, pro-inflammatory and fibrosis genes in rat
Authors
Irum Naz
Muhammad Rashid Khan
Jawaid Ahmed Zai
Riffat Batool
Zartash Zahra
Aemin Tahir
Publication date
01-12-2020
Publisher
BioMed Central
Keyword
Cytokines
Published in
Environmental Health and Preventive Medicine / Issue 1/2020
Print ISSN: 1342-078X
Electronic ISSN: 1347-4715
DOI
https://doi.org/10.1186/s12199-020-00893-2

Other articles of this Issue 1/2020

Environmental Health and Preventive Medicine 1/2020 Go to the issue