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antioxidant

Papers (783)

Impact of Alpha Tocopherol on the Liver Functions of Male Wistar Rats Exposed to Deltamethrin

Chijioke Elijah Acheru, Eme Efioanwan Orlu & Adetutu Olubunmi Obulor · Journal of Applied Life Sciences International · 2026

Aim: To evaluate the impact of alpha-tocopherol on liver function in Wistar rats exposed to deltamethrin. Study Design: A total of 40 male rats were randomly assigned to eight groups (n = 5). Group A = control; Group B = 25 mg/kg/bw/day of deltamethrin only; Group C = 12.5 mg/kg/...

Open access Research Article 10.9734/jalsi/2026/v29i5809

Phytochemical Screening, Antioxidant and Anti-inflammatory Activities and in silico Studies of the Root Bark Extract of Terminalia catappa Linn

Arinze C. Ikeh, Adaora S. Ogbuagu, Onyeka F. Obumselu, Emmanuella O. Oguguongene & Innocent A. Okagu · South Asian Research Journal of Natural Products · 2026

Background: Oxidative stress and persistent inflammation are associated with chronic disease, while the root bark of Terminalia catappa remains less investigated than other plant parts. Aims: This study evaluated the phytochemical composition, antioxidant, and anti-inflammatory p...

Open access Research Article 10.9734/sarjnp/2026/v9i3270

Evaluation of Shear Bond Strength of Resin‑bleached Dentine Treated with Azadirachta indica and Diode Laser: An In-vitro Study

Manoj M. Dhavalagi & Moksha Nayak · Asian Journal of Dental Sciences · 2026

Aim: This in vitro study evaluated and compared the effects of Azadirachta indica extract and 980-nm diode laser irradiation on the shear bond strength of resin composite to dentine bleached with 37.5% hydrogen peroxide. Materials and Methods: Thirty extracted non-carious human p...

Open access Research Article 10.9734/ajds/2026/v9i1390

Comparative Evaluation of the Hypoglycaemic and Antioxidant Effects of Kalanchoe pinnata and Vernonia amygdalina Leaf Extracts (Separate and Combined) in Diabetic Wistar Rats

Maduka, Prince Chibunna & Bob Chile-Agada, Adaeze · Journal of Scientific Research and Reports · 2026

This study comparatively evaluated the hypoglycaemic and antioxidant effects of Kalanchoe pinnata (KPE) and Vernonia amygdalina (VAE) leaf extracts, administered separately and in combination, in streptozotocin-induced diabetic Wistar rats. Following diabetes induction, rats rece...

Open access Research Article 10.9734/jsrr/2026/v32i94510

Evaluation of the Antioxidant Profile of the Ethanolic Seed Extract of Mucuna pruriens Using Four Complementary in vitro Antioxidant Assays

Nwokoma, Patience Chiamaka & B. C. Ikpa, Chinyere · South Asian Research Journal of Natural Products · 2026

Background: Oxidative stress results from an imbalance between reactive oxygen species and antioxidant defence mechanisms and is implicated in the development of several chronic and degenerative conditions. Medicinal plants containing bioactive phytochemicals are increasingly inv...

Open access Research Article 10.9734/sarjnp/2026/v9i3267

Therapeutic Modulatory Effect of Irvingia wombolu Leaf Fractions in Managing Inflammation and Oxidative Stress

Obumneme Maduka Onyia, Ikechukwu Jacob Okoro, Chiadikobi Ejikeme Onyia, Obiora Celestine Ugwu, Onuabuchi Nnenna Ani, Precious Chinenye Nwafor & Victor Nwadiogbu Ogugua · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2026

Background: This study investigated the anti-inflammatory and antioxidant activities of leaf fractions and their effects on selected biochemical indices. Methods: A crude ethanolic leaf extract was partitioned using n-hexane, ethyl acetate, and ethanol. Phytochemical constituents...

Open access Research Article 10.9734/ajbgmb/2026/v18i9563

Assessment of Hematologic-Enhancing Potentials and Toxicity of Aqueous Fraction of Justicia secunda (Vahl) Leaf on Phenylhydrazine-Induced Anaemic Albino Rats

Josiah Kelechi Ndukwe, Ejike Celestine Orji, Victor Henry Azubuike Enemor, Uchenna Frank Eneh & Eze Kingsley Okereke · Asian Plant Research Journal · 2026

Anaemia remains a major health challenge, and the search for affordable, accessible, and biologically effective plant-based therapies has increased interest in medicinal plants traditionally used for blood-related disorders. This study evaluated the blood-enhancing potential and...

Open access Research Article 10.9734/aprj/2026/v14i5392

Phytochemical Profiling and Dual Antioxidant/Anti-Inflammatory Activities of the Ethanolic Leaf Extract of Morinda lucida Benth: A Mechanistic in vitro Study

Sunday O. Bada · Asian Journal of Research in Biochemistry · 2026

Background: Morinda lucida Benth. is a West African medicinal plant used traditionally for conditions associated with oxidative stress and inflammation, but detailed evaluation of the phytochemical composition and in vitro anti-inflammatory mechanisms of its ethanolic leaf extrac...

Open access Research Article 10.9734/ajrb/2026/v16i5514

Terminalia catappa Linnaeus: A Critical Appraisal of Its Phytochemistry, Pharmacological Potential and Applied Significance

G. Elakkiyamani, V. Dinesh, K. Jeyapandi, A. Induja, F. Tojiyo Franklin & Abdul Samath · Journal of Pharmaceutical Research International · 2026

Terminalia catappa Linnaeus (Combretaceae), commonly known as the tropical or Indian almond, is a pantropical coastal tree whose leaves, bark, fruit and seed have long featured in folk medicine across Asia, Africa, the Caribbean and the Pacific. Over the past decade, a substantia...

Open access Research Article 10.9734/jpri/2026/v38i77857

Optimal Leaf: Fruit Ratios of Gongronema latifolium Extracts for Preserving Electrolyte Homeostasis in Naphthalene-induced Oxidative Stress

C. V. Okochi, K. C. Ogonnadi, O. S. Ezeadiche, O. S Nwolisah, M. Wariso & K. K. Asogwa · Asian Journal of Research in Biochemistry · 2026

Background: Environmental toxicants such as naphthalene and heavy metals induce oxidative stress that disrupts serum electrolyte balance, while Gongronema latifolium fruit and leaf extracts may offer protective effects against naphthalene-induced electrolyte disturbances in exper...

Open access Research Article 10.9734/ajrb/2026/v16i4499

Antioxidant and Haemato-Biochemical Enhancing Properties of Daucus carota in Male Wistar Rats Toxicated with Lead Chloride

A. E. Fente, A. Wadioni, M. E. Bunu & V. O. Hart · Asian Journal of Medicine and Health · 2026

Daucus carota L., is a highly nutritious and bioactive root vegetable that is prominent worldwide. A crop with a broad range of phenotypic diversity is carrots, which can vary in size, shape, color, and other characteristics. However, the purpose of this study was to investigate...

Open access Research Article 10.9734/ajmah/2026/v24i51390

Phytochemical Profiling and Characterization of the Ethanol Leaf Extract of Buchholzia coriacea (Wonderful Kola) Using GC–MS Analysis

Ajayi Morenike Grace, Olanipekun Abimbola Deola, Aniobi Christianah Chinenye, Aduloju Mobolaji Omiye & Pii Barizomdu Tina · European Journal of Medicinal Plants · 2026

Background: Buchholzia coriacea is a medicinal plant widely used in West African traditional medicine for treating ailments such as diabetes, malaria, hypertension, and gastrointestinal disorders. Its leaves contain bioactive phytochemicals with strong antioxidant and neuroprotec...

Open access Research Article 10.9734/ejmp/2026/v37i41356

From Ethnomedicine to Evidence-Based Therapeutics: Phytoconstituents and Bioefficacy of Euphorbia pulcherrima

Sachin Sajane, Madhura Kumbhar, Rajkumar Bagali, Prakash Nargatti, Guruprasad Sutar, Satyaraj Ombase & Mahesh Saralaya · Journal of Pharmaceutical Research International · 2026

Background: Euphorbia pulcherrima, also known as poinsettia, is a medicinally significant decorative plant that has long been used for managing wounds, skin conditions, respiratory conditions, and inflammation. The plant's therapeutic potential is due to its bioactive phytoconsti...

Open access Research Article 10.9734/jpri/2026/v38i67847

Antibacterial and Antioxidant Activity of Copper (II) Complexes of Senna Podocarda Extract

A. O. Ojo, I. A. Adedoyin, O. O. Akande, O. A. Okekunle, O. G. Olugbodi, L. A. Aribisala, O. F. Bamigboye & I. A. Amuzat · Asian Journal of Physical and Chemical Sciences · 2026

Senna podocarpa (Guill. & Perr) LOCK formerly Cassia podocarpa Guill. Et. Perr (Leguminosae-Caesalpinoidae) is a medicinal plant used extensively for the treatment of skin diseases. The leaves are commonly known for their anti-gonorrheal and purgative properties as well as gu...

Open access Research Article 10.9734/ajopacs/2026/v14i2315

Nutritional and Antioxidant Properties of Functional Ice Cream Enriched with Soursop (Annona muricata) and Zobo (Hibiscus sabdariffa) Juice Extracts

N. L. Onuoha, Victor Ikechukwu Akunyiba, C. C. Nwagbo & Paul Mmaduabuchi Nwafor · Asian Journal of Advanced Research and Reports · 2026

Aims: The development of functional frozen desserts enriched with tropical plant bioactive is a strategy to enrich conventional indulgent products. The study investigated the effects of different levels of soursop (Annona muricata L.) and zobo (Hibiscus sabdariffa L.) juice extra...

Open access Research Article 10.9734/ajarr/2026/v20i41347