Skip to content
Topic

antioxidant

Papers (783)

The Comparative Effects of Vitamin E + C on the Chronic Toxicity of Paraquat in Albino Rats (Rattus norvegicus)

Okolonkwo, Benjamin Nnamdi, Amadi, Chikadibia Fyneface, Chukwubike, Udoka Okeke & Nyenke, Clement Ugochukwu · European Journal of Medicinal Plants · 2022

Paraquat is a highly toxic chemical used in weed control. Paraquat is known for its ability to generate reactive oxygen species that attack cells and membranes. Vitamin E is a group of vitamins which dissolves in fat and possess antioxidant properties which act as a defense to th...

Open access Research Article 10.9734/ejmp/2022/v33i630469

Haematological Recovery by Vitamin E and C on Paraquat Inflicted Haematological Insult in Rattus norvegicus

Okolonkwo, Benjamin Nnamdi, Jonathan, Nyebuchi, Adjekuko, Ohwonigho Collins & Mieiwari, Ibifubara Jumbo · Current Journal of Applied Science and Technology · 2022

Background: Vitamin E (alpha tocopherol) is a fat-soluble vitamin which plays an important role in sustaining healthy metabolism and physiological functions in the body. Earlier studies showed that vitamin E could ameliorate the damaging effect caused by oxidative stress induced...

Open access Research Article 10.9734/cjast/2022/v41i1531720

Therapeutic Effects of Vitamin E on Paraquat Induced Liver Toxicity in Male Albino Rats (Rattus norvegicus)

Okolonkwo, Benjamin Nnamdi, Chukwubike, Udoka Okeke, Amadi, Chikadibia Fyneface & Nyenke, Clement Ugochukwu · Journal of Advances in Medicine and Medical Research · 2022

Paraquat is a high toxic organic chemical capable of causing organ and tissue damage by generation of free radicals. Vitamin E is a powerful antioxidant which is domiciled within the cells and organelles of the body and functions by acting as an initial responder against oxygen r...

Open access Research Article 10.9734/jammr/2022/v34i1731411

In vitro Antisalmonella and Antioxidant Activity of Hydroethanolic and Aqueous Extracts of Bauhinia rufescens Leaf and Stem Bark Extracts

J. Djenguemtar, E. Yamako Konack, J. B. Sokoudjou, G. T. Kamsu, H. B. L. Feudjio, N. Kodjio & D. Gatsing · Microbiology Research Journal International · 2022

In Chad, enteric fever remains a major public health problem where it is still endemic due to the precariousness of life hygiene combined with the abusive and inappropriate use of antibiotics. Objective: The aim of this work was to evaluate the in vitro antisalmonella and antioxi...

Open access Research Article 10.9734/mrji/2022/v32i130366

Effect of Lycopene on Selected Electrolytes in Sprague Dawley Rats Exposed to Dimethoate

Adetutu Olubunmi Obulor & Efioanwan Eme Orlu · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2022

Aim: This study was aimed at evaluating the effect of lycopene on some selected electrolytes in Sprague Dawley rats exposed to Dimethoate. Experimental Design: A completely randomized experimental design using standard methods for analysis. Location and Duration of Study: This st...

Open access Research Article 10.9734/ajbgmb/2022/v11i130259

Analysis of the Anti-inflammatory and Antioxidant Potential of the Fractions Obtained From the Ethyl Acetate Partition of the Leaves of Diplopterys Pubipetala

Clarice Avelar Almeida, Flavia Dayrell Franca, Miriam Martins Chaves, Kamylla Teixiera Santos, Maria Clara Ferreira Santos, Elytania Veiga Menezes, Sandra de Sousa Araujo, Cleiber Lucan Alves Araujo & Vanessa de Andrade Royo · European Journal of Medicinal Plants · 2022

Aims: The objective of this work was to analyze the anti-inflammatory, cytotoxic and antioxidant activity of the fractions of ethyl acetate from the leaves of D. pubipetala. Methodology: Liquid-liquid partitioning was performed, the ethyl acetate partition was eluted in classical...

Open access Research Article 10.9734/ejmp/2022/v33i530463

Evaluation of Phytochemical Contents and Antioxidant Activity of Mentha spicata (Spearmint) Grown in Kano, Nigeria

M. Murtala, T. M. Abdulmumin, Y. Abdulmumin, S. Y. Ismail, M. D. Maimuna, L. A. Amina, S. I. Shahida, A. B. Sadiya, N. A. Abdullahi, M. S. Sadeeq & A. M. Shehu · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2022

Aim: Mentha spicata (spearmint) is a plant that spreads mainly in the temperate and sub-temperate zones of the world including Africa and is used in pharmaceutical and food industries. It has numerous medicinal importance uch as antibiotic, anti-inflammatory, anti-diabetic, anti-...

Open access Research Article 10.9734/ajbgmb/2022/v11i130257

In-vitro Antioxidant Screening of Ethanol Extracts of Costus afer and Justicia carnea Leaves

K. O. Igwe, R. C. Ibeh, A. U. Ezirim, I. U. Doris & C. P. Nzebude · Asian Journal of Research in Botany · 2022

This study evaluated the in-vitro antioxidant activity of ethanol extract of Costus afer and Justicia carnea leaves. Ethanol extract of the plant leaves were obtained using standard procedures. The antioxidant parameters of the plants extract studied were 2,2-diphenyl-1-picrylhyd...

Open access Research Article

A Survey of the Bio-activity of the Fruit Rind of Kiwano (Cucumis metuliferus)

Onuabuchi Nnenna Ani, Innocent Izuchukwu Ujah & Chukwuebuka Kenechukwu Onyishi · Journal of Applied Life Sciences International · 2022

Background: Kiwano, commonly called horned melon is a common fruit consumed in the tropics for its nutritional and therapeutic value. This study evaluated the composition of some bioactive compounds in the rind of the fruit as well as its antioxidant and anti-inflammatory effects...

Open access Research Article 10.9734/jalsi/2022/v25i130283

Modulation of Obesity in Sub-Saharan Africa Using Coenzyme Q10

Doris Nnenna Ajibo & Ifeoma Cynthia Ekenna · Asian Journal of Research in Medical and Pharmaceutical Sciences · 2022

Obesity is a metabolic disease caused by a large buildup of fat in the body and a deficit in energy consumption compared to energy disposal. It has been related to a shorter life expectancy, has been connected to various cancer types, and has been linked to secondary metabolic il...

Open access Research Article 10.9734/ajrimps/2022/v11i230182

Synergistic effect of Lipophilic Antioxidants Extracted from Cloves (Syzygium aromaticum) with Vitamin E on the Stability of Cotton Seed Oil during Frying of Plantain Chips

Fabrice Tonfack Djikeng, Serge Eric Ngangoum, Aduni Ufuan Achidi, Ophelie Leonce Bidias à Koul, Erika Audrey Eyoum Alima & Bernard Tiencheu · Asian Food Science Journal · 2022

Aims: This study was conducted in order to evaluate the synergistic effect of the ethanolic extract and powder of cloves buds (Syzygium aromaticum) with vitamin E in delaying cotton seed oil oxidation during frying of plantain chips. Study design:  Purchase of clove buds, cleanin...

Open access Research Article 10.9734/afsj/2022/v21i230409

Virtue of Coenzyme Q10 as an Antioxidant Drug in Periodontal Disease : A Review

Tamil Selvan Kumar, J. Maria Beulah, Gokulvathi Rajkumar, S. Divya, M. Ahamed Faizal & A. S. Hari Prasat · Journal of Pharmaceutical Research International · 2022

Periodontal disease is a disease of inflammatory origin. In the oxidative phosphorylation process for ATP generation, coenzyme Q10 (CoQ10) plays a vital role. Coenzyme Q10 is a vital antioxidant. In cellular bioenergetics, the coenzyme Q10 plays a major role. Because of its large...

Open access Research Article 10.9734/jpri/2022/v34i19B35816

Characterization of Some Perennial Pigmented Tea Accessions of Assam

Jyotish boruah, Aditi Smith Gogoi & R.P. Bhuyan · International Journal of Plant & Soil Science · 2022

Tea leaves has high antioxidant activity mainly due to presence of high amount of flavonoids and to some extent presence of pigments and has been a potential important raw material for the pharmaceutical industry. Therefore a study had been under taken to evaluate twenty (20 nos....

Open access Research Article 10.9734/ijpss/2022/v34i630876

Omega-3 Fatty Acid and its Protective Effect against Cancer and Cancer-related Complication

Chandan Samanta, Souvik Tewari, Debnanda Chakraborty & Shraddha Vaishnav · Journal of Pharmaceutical Research International · 2022

Cancer is a broad term for a group of diseases that begin when abnormal cells grow out of control in practically any organ or tissue of the body. A variety of nutrients are included in the diet of people with cancer but omega-3 polyunsaturated fatty acids are one of the most effe...

Open access Research Article 10.9734/jpri/2022/v34i18A35785