Articles with "leaf extract" as a keyword



Green synthesis and characterization of zinc oxide nanoparticles using leaf extract of Thryallis glauca (Cav.) Kuntze and their role as antioxidant and antibacterial

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Published in 2022 at "Microscopy Research and Technique"

DOI: 10.1002/jemt.24132

Abstract: The present work has reported a green chemistry‐based approach for the synthesis of crystalline metal oxide nanoparticle using plant extract to reduce metal ions. It demonstrated the efficient synthesis of Zinc oxide nanoparticles (ZnO NPs)… read more here.

Keywords: extract; leaf extract; synthesis; zno nps ... See more keywords
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Gongronema latifolium Benth. leaf extract attenuates diabetes induced neuropathy via inhibition of cognitive, oxidative stress and inflammatory response.

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Published in 2020 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.10491

Abstract: BACKGROUND Gongronema latifolium (G. latifolium) Benth. leaf is traditionally used to treat diabetes mellitus (DM) and other diseases in Nigeria and West Africa. This study was performed to evaluate the neuroprotective effect of aqueous extract… read more here.

Keywords: oxidative stress; diabetic rats; leaf extract; latifolium ... See more keywords

Allelopathic effects of Borreria latifolia on weed germination and identification of allelochemicals.

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Published in 2024 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.13859

Abstract: BACKGROUND Borreria latifolia (Aubl.) K. Schum (Rubiaceae) is an annual weed with a strong allelopathic inhibitory effect on malignant weeds in orchards in southern China. This study was carried out to investigate its allelopathic potential… read more here.

Keywords: borreria latifolia; leaf extract; allelopathic effects; extracts latifolia ... See more keywords

Green synthesis of silver nanoparticles using tomato leaf extract and their entrapment in chitosan nanoparticles to control bacterial wilt.

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Published in 2019 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.9656

Abstract: BACKGROUND Silver nanoparticles (AgNPs), particularly those entrapped in polymeric nanosystems, have arisen as options for managing plant bacterial diseases. Among the biopolymers useful for the entrapment of AgNPs, chitosan is promising because of its low… read more here.

Keywords: tomato leaf; silver nanoparticles; leaf extract; bacterial wilt ... See more keywords

Antibacterial and Anti‐Inflammatory Activity of Chitosan Film with Rhodomyrtus Tomentosa Leaf Extract Prepared Via 3D‐Printing Method

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Published in 2024 at "ChemistryOpen"

DOI: 10.1002/open.202400302

Abstract: Abstract The combination of natural polymers and plant extract attracted much attention thanks to its valuable biological activities. This study presents the preparation and characterization of chitosan (CS) film containing Rhodomyrtus tomentosa leaf extract. In… read more here.

Keywords: tomentosa leaf; extract; rhodomyrtus tomentosa; leaf extract ... See more keywords

Ginkgo biloba L. leaf extract (EGb 761) alleviates reserpine-induced depression-like symptoms in aged rats by enhancing serotonin/norepinephrine levels and reducing oxidative/nitrosative stress

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Published in 2025 at "Naunyn-Schmiedeberg's Archives of Pharmacology"

DOI: 10.1007/s00210-025-03972-9

Abstract: Along with accelerated aging, the prevalence of late-life depression (LLD) exacerbates. Older people are more vulnerable to the adverse effects of antidepressants than the young. Therefore, creating antidepressants from medicinal herbs that are more effective… read more here.

Keywords: biloba leaf; leaf extract; depression; egb 761 ... See more keywords

Rhodomyrtus tomentosa Leaf Extract and Rhodomyrtone Combat Streptococcus pneumoniae Biofilm and Inhibit Invasiveness to Human Lung Epithelial and Enhance Pneumococcal Phagocytosis by Macrophage

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Published in 2020 at "Current Microbiology"

DOI: 10.1007/s00284-020-02164-3

Abstract: Rhodomyrtus tomentosa leaf has been traditionally used to treat many infections. This plant species has been documented to possess a wide spectrum of pharmacological effects. This study aimed to determine the effects of Rhodomyrtus tomentosa… read more here.

Keywords: extract rhodomyrtone; rhodomyrtus tomentosa; tomentosa leaf; leaf extract ... See more keywords

Antimicrobial testing of cyanoethyl cellulose membranes incorporated with Schinus molle (L.) leaf extract

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Published in 2025 at "Polymer Bulletin"

DOI: 10.1007/s00289-025-05783-7

Abstract: Schinus molle (L.) is a dioecious plant currently widespread in many regions worldwide. The study evaluated the main phenolic and flavonoid constituents of the methanolic leaf extract of Schinus molle and its antioxidant activity using… read more here.

Keywords: cellulose membranes; leaf extract; cyanoethyl cellulose; antimicrobial testing ... See more keywords
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The effect of olive leaf extract on cardiovascular health markers: a randomized placebo-controlled clinical trial

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Published in 2020 at "European Journal of Nutrition"

DOI: 10.1007/s00394-020-02397-9

Abstract: Overweight and obesity are associated with many health problems, including cardiovascular disease (CVD). Evidence from previous studies has shown that extracts from olive leaves rich in olive phenolics are able to positively affect CVD risk… read more here.

Keywords: blood lipid; placebo controlled; leaf extract; olive leaf ... See more keywords

Preliminary use of Polygonum minus Linn. leaf extract on growth performance, feed utilization, and some hematological indices of Anabas testudineus (Bloch, 1792)

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Published in 2017 at "Comparative Clinical Pathology"

DOI: 10.1007/s00580-017-2566-4

Abstract: The main objectives of the present study were to improve the growth performance, survival rate, and hematological indices of fingerling Anabas testudineus, by using Polygonum minus plant leaf extract, sprayed at four different levels (0… read more here.

Keywords: growth performance; hematological indices; leaf extract; rate ... See more keywords

Anti-oxidative and anti-inflammatory activities of devil’s club (Oplopanax horridus) leaves

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Published in 2017 at "Food Science and Biotechnology"

DOI: 10.1007/s10068-017-0029-y

Abstract: This study aimed to investigate the anti-oxidative properties of the ethanolic extracts of the devil’s club (Oplopanax horridus) leaves, stems, and roots. Furthermore, the anti-inflammatory activity of the leaf extract was analyzed. The leaf extract… read more here.

Keywords: anti inflammatory; devil club; leaf extract; anti oxidative ... See more keywords