Results 91 to 100 of about 2,804 (212)

A Study Review of Documented Phytochemistry of Vernonia amygdalina (Family Asteraceae) as the Basis for Pharmacologic Activity of Plant Extract [PDF]

, 2012
This study was conducted to review phytochemistry of Vernonia amygdalina leaves as a basis for documented pharmacologic activity of the extract of Vernonia amygdalina.
Taiwo, Alemika Emmanuel, Audu, Sani Ali, Ojuolape, Abdulraheem Rafat   +2 more
core  

FUNGITOXIC EFFECT OF AZADIRACHTA INDICA AND VERNONIA AMYGDALINA EXTRACTS ON ASPERGILLUS NIGER AND FUSARIUM OXYSPORIUM THE CAUSAL ORGANISMS OF YAM (DIOSCOREA ROTUNDATA) ROT

The Bioscientist, 2014
This study investigated the antifungal effects of Azadiratcha indica and Vernonia amygdalina (leaf extract) on rot causing organisms of yam: Aspergillus niger and Fusarium oxysporium.
R. N. Okigbo, C. A. Anukwuorji, M. Z. Igweonu,   +2 more
doaj  

Comparative Evaluation of Shade and Sun Drying of Grape Pomace: Mathematical Modeling, Biochemical Characterization, and LC–Orbitrap–MS Profiling of Bioactive Compounds

Journal of Food Biochemistry, Volume 2026, Issue 1, 2026.
Grape pomace, a nutrient‐rich by‐product of winemaking, is highly perishable due to its high moisture content. This study aimed to evaluate the drying behavior of grape pomace under sun and shade drying, identify the best‐fitting drying models, and assess the impact on key bioactive compounds. Sun drying required 68 h, while shade drying required 168 h
Atul Khalangre, T. P. Ahammed Shabeer, Yogesh Kumar, Nasiruddin Shaikh, Ajay Kumar Sharma, Anis Mirza, Prisca-Maryla Henheik   +6 more
wiley   +1 more source

Establishment of Axenic Explants and Callus Induction of Vernonia amygdalina Del.

Borneo Journal of Resource Science and Technology, 2017
Vernonia amygdalina is a plant with great medicinal potentials due to the phytochemicals it possesses. The establishment of axenic culture and callus induction are important as the primary steps to acquire callus and cell suspension cultures which are prospective to be used as alternatives in the production of phytochemicals.
Kong, Yee Yan Eveline, Sani, Hamsawi
openaire   +4 more sources

Characterization of bitter leaf (Vernonia amygdalina Delile) extract, lemon (Citrus limon Osbeck), and honey in functional beverages making [PDF]

BIO Web of Conferences
Bitter leaves (Vernonia amygdalina) are renowned for their health benefits, largely attributed to their polyphenol and flavonoid content, which contribute to their antioxidant properties.
Cornelia Melanie, Agustini Irene, Sugata Marcelia   +2 more
doaj   +1 more source

Sustainable Recovery of Carotenoids From Rhodotorula glutinis: A Comparison Between Ultrasound‐ and Microwave‐Assisted Extraction Mechanisms

Journal of Food Processing and Preservation, Volume 2026, Issue 1, 2026.
This work is aimed at evaluating the sustainable extraction of carotenoids from the yeast Rhodotorula glutinis, comparing the effect of ultrasound‐assisted extraction (UAE) and microwave‐assisted extraction (MAE), respectively. The extraction process was optimized using a 22 central composite rotatable design (CCRD).
Felipe de Andrade Maia, Enylson Xavier Ramalho, Rosana Goldbeck, Luiz Henrique Fasolin, Monique Strieder   +4 more
wiley   +1 more source

Evaluation of phytochemical constituents and antimicrobial activity of Vernonia amygdalina leaf extracts [PDF]

, 2021
Vernonia amygdalina is a shrub found in Nigeria, growing in backyard gardens and farmlands where it is popularly used as vegetable. The decoction has been used for bowel ailments and fresh cuts injuries.
Banso, B.F., Ajeigbe, S.O., Koleola, A.A., Banso, A.   +3 more
core  

Antimalarial Potency of Vernonia Amygdalina Ethanolic Extracts in the Prevention and Treatment of Plasmodium Berghei-Infected Mice

Journal of Health Science and Medical Research (JHSMR)
Objective: This study assessed the anti-malarial potency of Vernonia amygdalina ethanolic extracts (leaf and stem-bark) in the prevention and treatment of Plasmodium berghei-infected mice.
Philemon Babylon, Rebecca Salau Napthtali, Wama Binga Emmanuel, Seni James Barka, Rhoda Pheela Saminaka Onyekwena   +4 more
doaj   +1 more source

Effect of aqueous extract of Vernonia amygdalina on atherosclerosis in rabbits.

ARYA atherosclerosis, 2016
Extracts of Vernonia amygdalina (V. amygdalina) have been shown to affect the serum lipid profile of some laboratory animals in previous studies. Its impact on serum lipid profile and the histological changes in atherosclerosis has not been studied. Our aim was to determine the effects of V.
Omotola Abdulmalik, Olulola Olutoyin Oladapo, Modupeola Oluwabunmi Bolaji   +2 more
openaire   +2 more sources

Analysis of Proximate, Mineral and Phytochemical Composition of Fresh and Dry Vernonia amygdalina (Bitter Leaf) in Bida Metropolis, Niger State

UMYU Scientifica Journal
Vernonia amygdalina is tropical shrub with high biomass yield which is used to prepare several dishes, it is also utilized as herb for health improvement.
Obi, P. U., Babagana, M., Idris, I., Hadiza, M., Nma, E. M., Nadhiekhan, A.   +5 more
doaj   +1 more source