Sonication and heat-mediated synthesis, characterization and larvicidal activity of sericin-based silver nanoparticles against dengue vector (Aedes aegypti).
Sign Up to like & getrecommendations! Published in 2023 at "Microscopy research and technique"
DOI: 10.1002/jemt.24333
Abstract: Fabrication, characterization and evaluation of the larvicidal potential of novel silk protein (sericin)-based silver nanoparticles (Se-AgNPs) were the prime motives of the designed study. Furthermore, investigation of the sericin as natural reducing or stabilizing agent… read more here.
Keywords: silver; sonication; larvicidal activity; heat ... See more keywords
Larvicidal activity of substituted chalcones against Aedes aegypti (Diptera: Culicidae) and non-target organisms.
Sign Up to like & getrecommendations! Published in 2020 at "Pest management science"
DOI: 10.1002/ps.6021
Abstract: BACKGROUND The expansion of Aedes aegypti (Diptera: Culicidae) population has increased the number of cases of arboviruses, in part due to the inefficiency and toxicity of the chemical control methods available to control this vector.… read more here.
Keywords: aedes aegypti; diptera culicidae; aegypti diptera; larvicidal activity ... See more keywords
Derivatization increases mosquito larvicidal activity of the sesquiterpene lactone parthenin isolated from the invasive weed Parthenium hysterophorus.
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DOI: 10.1002/ps.6131
Abstract: BACKGROUND Extracts of the invasive weed Parthenium hysterophorus (Asteraceae) have been shown to possess larvicidal activity against a wide range of disease vectors. However, the phytochemicals responsible for the larvicidal activity from this plant remain… read more here.
Keywords: larvicidal activity; lc50; invasive weed; parthenin ... See more keywords
Larvicidal activity of the methanolic, hydroethanolic and hexanic extracts from Acmella oleracea, solubilized with silk fibroin, against Aedes aegypti
Sign Up to like & getrecommendations! Published in 2020 at "Biocatalysis and agricultural biotechnology"
DOI: 10.1016/j.bcab.2020.101550
Abstract: Abstract The Aedes aegypti mosquito is a vector that causes various diseases such as chikungunya fever, dengue and Zika, and therefore constitutes a public health problem. The present study was carried out to evaluate the… read more here.
Keywords: aedes aegypti; methanolic hydroethanolic; oleracea solubilized; hydroethanolic hexanic ... See more keywords
The larvicidal activity of natural inspired piperine-based dienehydrazides against Culex pipiens.
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DOI: 10.1016/j.bioorg.2019.103464
Abstract: A series of piperine-based dienehydrazide derivatives were designed and synthesized to be used as insecticides against Culex pipiens. The chemical structure of compound 5n was confirmed by single-crystal x-ray diffraction. Their insecticidal activities of synthesized… read more here.
Keywords: culex pipiens; larvicidal activity; activity natural; piperine based ... See more keywords
Screening of larvicidal activity of 53 essential oils and their synergistic effect for the improvement of deltamethrin efficacy against Aedes albopictus
Sign Up to like & getrecommendations! Published in 2020 at "Industrial Crops and Products"
DOI: 10.1016/j.indcrop.2020.112131
Abstract: Abstract Although the extensive use of synthetic insecticides to control mosquito vectors have gained significant success, meanwhile resulted in various problems, such as increase in insecticide-resistant mosquitoes, environmental pollution, and health threat to human beings.… read more here.
Keywords: efficacy; essential oils; larvicidal activity; aedes albopictus ... See more keywords
One-pot microwave assisted synthesis and structural elucidation of novel ethyl 3-substituted-7-methylindolizine-1-carboxylates with larvicidal activity against Anopheles arabiensis
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2017.11.131
Abstract: Abstract In the present investigation a series of novel ethyl 3-substituted-7-methylindolizine-1-carboxylates was achieved by microwave assisted one-pot method. The purity of the compounds was ascertained by HPLC and structural elucidation of the title compounds was… read more here.
Keywords: novel ethyl; substituted methylindolizine; methylindolizine carboxylates; larvicidal activity ... See more keywords
Phytochemical profiling of marine red alga, Halymenia palmata and its bio-control effects against Dengue Vector, Aedes aegypti
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DOI: 10.1016/j.sajb.2018.11.011
Abstract: Abstract The present study undertakes the evaluation of mosquito-larvicidal activity of phytochemical extracts of Halymenia palmata. The larvicidal activity of methanolic crude extract of seaweed, H. palmata (HPMe) and its fractions (Hpf-1 and Hpf-2) fractioned… read more here.
Keywords: hpf; larvicidal activity; aedes aegypti; halymenia palmata ... See more keywords
Mosquito Larvicidal activity of Enhalus acoroides (L.f) Royle and Halophila ovalis (R. Br) Hook. f. against the deadly vectors Aedes aegypti and Culex quinquefasciatus
Sign Up to like & getrecommendations! Published in 2020 at "South African Journal of Botany"
DOI: 10.1016/j.sajb.2020.06.021
Abstract: Abstract Mosquitoes act as vectors to induce various dreadful diseases which continue to cause fatal effect on human beings. Aedes aegypti (Ae. aegypti) is one among the vectors which causes yellow fever, dengue and chikungunya,… read more here.
Keywords: quinquefasciatus; aedes aegypti; culex quinquefasciatus; larvicidal activity ... See more keywords
Phytochemical analysis of Spergula arvensis and evaluation of its larvicidal activity against malarial vector An.culicfiacies
Sign Up to like & getrecommendations! Published in 2021 at "South African Journal of Botany"
DOI: 10.1016/j.sajb.2020.11.006
Abstract: Abstract Mosquito borne diseases have affected the health of people around the world especially in tropical countries. Present mosquito vector control methods relies upon the use of synthetic insecticides, which have negative impact on the… read more here.
Keywords: vector; malarial vector; analysis; arvensis ... See more keywords
Chemical composition and larvicidal activity of the essential oil from the leaves of Onychopetalum periquino (Rusby) D.M. Johnson & N.A. Murray
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DOI: 10.1080/14786419.2019.1613989
Abstract: Abstract The essential oil (EO) from the leaves of Onychopetalum periquino, obtained by hydrodistillation, was analyzed by gas chromatography coupled with mass spectrometry (GC-MS), and also was investigated for its larvicidal activity against Aedes aegypti… read more here.
Keywords: essential oil; leaves onychopetalum; oil leaves; larvicidal activity ... See more keywords