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antioxidant

Papers (783)

Nutritional and Phytochemical Characterization of Dacryodes edulis (African Pear) Ethanol Leaf Extract

Chibuike Valentine Edom, Chukwuma Stanley Okereke, Chidi Ijeoma Nosiri, Friday Chinomso Aaron, Chieme Sunday Chukwudoruo, Moshood Abiola Haruna, Chijioke Onyinyechi Njoku, Abdulganiyu Mohammed Galadima, Udochukwu Stanley Alugbuo, Amarachi Chidinma Chikezie, Finian Uchenna Okore & Iwuchukwu Bruno Obinna · Asian Journal of Medical Principles and Clinical Practice · 2025

Dacryodes edulis, a member of Burseraceae generally common for its fruit has been widely studied for its nutritional composition and phytochemical constituents responsible for its pharmacological benefits as well as its nutritional and ethnomedicinal uses. The leaves have been un...

Open access Research Article 10.9734/ajmpcp/2025/v8i2338

Evaluation of Antioxidant Contents and Structural Identification by HPTLC and HPLC-MS/MS of Carotenoids in the BF59XCIP1 Variety of Ipomoea batatas L.

Dominique Saga Kaboré, Benjamin Bazié, Mahamadi Ouedraogo, Remy K Bationo, Moumouni Koala, Constantin M Dabiré, Koussao Somé, Eloi Pale & Pierre Duez · Asian Journal of Chemical Sciences · 2025

Objective: Orange-fleshed sweet potatoes are an important source of nutrients for consumers thanks to the carotenoids they contain. Carotenoids are bioactive compounds which, thanks to their anti-radical properties, can protect the human body against oxidative stress. Oxidative s...

Open access Research Article 10.9734/ajocs/2025/v15i5397

Utilization of Bhambrud (Blumea lacera) Leave Extract as a Preservative for Mackerel Steaks

Saurabh S. Gutekar, Rahul C. Ranveer, N. B. Rathod, S. B. Patange & G. D. Shirke · European Journal of Nutrition & Food Safety · 2025

Aim: The present research was focused on preparation of Bhambrud (Blumea lacera) extract and its utilization for the preservation of mackerel sticks. Methodology: The microwave assisted aqueous and ethanolic extract was prepared and subjected to antimicrobial and antioxidant stud...

Open access Research Article 10.9734/ejnfs/2025/v17i91848

In vitro Antioxidant Activities of Aqueous Extracts of Melia azedarach L and Vernonia amygdalina Del.

Manish Kumar, Sheikh Showkat Ahmad, Amardeep Kaur, Sandeep Kaur & Satwinderjeet Kaur · Asian Journal of Research in Botany · 2025

Aim: The present study was undertaken to evaluate the antioxidant potential of aqueous extracts of Melia azedarach (AEMA) and Vernonia amygdalina (AEVA) against free radical-induced oxidative damage. Methodology: The antioxidant activities of the extracts were assessed through th...

Open access Research Article 10.9734/ajrib/2025/v8i2281

Comparative Evaluation of in-vitro Antioxidant Capacity of Petroleum-ether Extract of Hibiscus sabdarrifa (Roselle Flower) and Jatropha tanjorensis Leaf

Akpata E. I., Ani O. N. & Achikanu C. E. · Asian Journal of Applied Chemistry Research · 2025

Aims: The comparative evaluation of in vitro antioxidant capacity of petroleum-ether extract of Hibiscus sabdarrifa (Roselle flower) and Jatropha tanjorensis leaf was carried out in this study. Methodology: This was done using various antioxidant assays such as Ferric Reducing An...

Open access Research Article 10.9734/ajacr/2025/v16i4351

Exploring the Antioxidant Efficacy of Sinopodophyllum hexandrum Rhizomes: Bioactivity and Implications for Therapeutic Use

Sonika Bhandari, Gohar Taj, Ashutosh Dubey, Sudhir Guru & Brij Raj Singh · Journal of Advances in Biology & Biotechnology · 2025

The present study investigates the antioxidant efficacy of hydro methanolic rhizome extracts of Sinopodophyllum hexandrum, a high-value medicinal plant known for its pharmacological significance. The extraction yield of the hydro-methanolic extract was 19%. Antioxidant activity w...

Open access Research Article 10.9734/jabb/2025/v28i92925

Fraction-Dependent Redox Modulation by Tapinanthus globiferus Leaf Extracts Parasitizing Psidum guajava in Drosophila melanogaster

Jane-Rose I. Oche, Jonathan D. Dabak & Titilayo O. Johnson · Journal of Pharmaceutical Research International · 2025

Tapinanthus globiferus, a hemiparasitic mistletoe extensively used in African ethnomedicine, was evaluated for its redox-modulatory and cytotoxic properties using Drosophila melanogaster under non-stressed physiological conditions. Methanolic crude extract and solvent-partitioned...

Open access Research Article 10.9734/jpri/2025/v37i97739

Synthesis, Purification, Characterization, and ABTS Antioxidant Evaluation of Novel Azo Dyes

Jeremy A. Rodríguez-Vargas, Sebastián H. Díaz-Rodríguez, Víctor G. Vergara-Rodríguez, Ángel Vidal-Rosado, Cristtian Rivera-Torres, Alejandra Ríos-Rodríguez, Martín Rodríguez-Del Valle, Daliana Agosto-Disdier, Marielys Torres-Díaz, Kai H. Griebenow & Raúl R. Rodríguez-Berríos · Organics · 2025

The search for bioactive compounds with antioxidant properties is critical in combating oxidative stress-related diseases and advancing novel therapeutic agents. Azo dyes, traditionally used in textiles, food, and cosmetics, have recently attracted attention due to their emerging...

Open access Research Article 10.3390/org6030039

Overview of Phytochemicals as Novel Antibiotics: Challenges and Opportunities

Oluranti Olagoke Ogunmola, Kingsley Oyediran Oke, Mumini Adekunle Amusat & Abiodun Sodamade · Asian Journal of Applied Chemistry Research · 2025

The increasing prevalence of antibiotic-resistant bacteria has become a significant public health concern, posing a substantial threat to global health. The increasing prevalence of antibiotic-resistant bacteria has become a significant public health concern. The study aims to ov...

Open access Research Article 10.9734/ajacr/2025/v16i3348

Photoprotective and Antimelanogenic Properties of Carica papaya Leaf Extract: A Molecular Perspective on Skin Aging Prevention

Adolf Adrian Kurniawan, Bagus Komang Satriyasa & I Wayan Sugiritama · Journal of Advances in Medicine and Medical Research · 2025

Introduction: Skin hyperpigmentation disorders, such as melasma and post-inflammatory pigmentation, pose aesthetic and psychological concerns. These conditions are aggravated by ultraviolet B (UVB) radiation, which induces oxidative stress, DNA damage, and chronic inflammation in...

Open access Research Article 10.9734/jammr/2025/v37i85912

Herbal Triad Therapy: Antiplasmodial, Immunomodulatory and Antioxidant Effects in Plasmodium berghei-Infected Mice

Nzor, Joyce Nornubari, Okari, Karibo Amakiri & Osuji, Akudo Chigoziri · Asian Journal of Biochemistry, Genetics and Molecular Biology · 2025

Background: Malaria is responsible for significant morbidity and mortality, especially in sub-Saharan Africa. Malaria can lead to complications involving vital organs such as the liver and spleen, intensifying the need for new therapeutic strategies. Historically, medicinal plant...

Open access Research Article 10.9734/ajbgmb/2025/v17i8482

Cassia Fistula Fruit as a Novel Source of Nutraceutical Wine

Sudhir A. Rathod, Deepak T. Bornare & Swapnil G. Jaiswal · Journal of Advances in Biology & Biotechnology · 2025

Cassia fistula (Golden Shower) fruit pulp is a rich source of bioactive compounds, including antioxidants, polyphenols, and dietary fibers, making it a promising candidate for nutraceutical applications. The study explores the potential of cassia fistula fruit pulp as a source fo...

Open access Research Article 10.9734/jabb/2025/v28i82793

Moringa oleifera L. Leaf Fractions Improve Survival and Ameliorate Antiretroviral Drug-induced Toxicities in the Canton-S Drosophila melanogaster

Walter Mdekera Iorjiim, Simeon Omale & Emmanuel Taiwo Alemika · European Journal of Medicinal Plants · 2025

Aim: This study aimed to evaluate the mitigative role of Moringa oleifera leaf fractions against tenofovir/lamivudine/dolutegravir(TLD)-induced toxicities in the Canton-S Drosophila melanogaster. Study Design: This is an experimental study. Place and Duration of Study: This study...

Open access Research Article 10.9734/ejmp/2025/v36i41287

Upcycling Silk Waste into Clean Beauty: Sericin as a Green Skincare Ingredient

Priyangana Chetia, Bidisha Kashyap, Sumalini Bora, Anna Kaushik, Rubi Sut, Toko Naan & S.A. Brindha Bharathi · Journal of Advances in Biology & Biotechnology · 2025

Sericin, a globular protein derived from the silkworm Bombyx mori, is gaining considerable attention in the cosmetic industry due to its multifunctional bioactive properties. Traditionally discarded during silk degumming, sericin has demonstrated excellent potential as an ingredi...

Open access Research Article 10.9734/jabb/2025/v28i82777

Endocrine Disruption and Therapeutic Potential of Momordica charantia: A Comprehensive Review

Daniel L. Ajaghaku & Paul Chinwuba · Journal of Complementary and Alternative Medical Research · 2025

Momordica charantia (bitter melon) is a tropical vine with a long history in traditional medicine. Recent studies have focused on its therapeutic applications, particularly for diabetes, metabolic syndrome, and polycystic ovary syndrome (PCOS). The plant contains bioactive compou...

Open access Research Article 10.9734/jocamr/2025/v26i8688