Log probit analysis and regression analysis of larvicidal activity of ag np of s. The present investigation has been aimed to study larvicidal and antimicrobial activities of silver nanoparticles agnps synthesized using marine fluorescent pseudomonads. Biosynthesis of palladium nanoparticles using delonix. They found that the silver nanoparticles were more effective against the. Jan 11, 2019 the elemental components demonstrated the appearance of silver without any contamination. Anchana devi department of biotechnology, womens christian college, college road 600006, chennai, tamil nadu, india. Number indicates the different sizes of the synthesised nanoparticles with 6095 nm ranges. Apr 26, 2014 read mosquito larvicidal properties of silver nanoparticles synthesized using heliotropium indicum boraginaceae against aedes aegypti, anopheles stephensi, and culex quinquefasciatus diptera. Larvicidal activity of synthesized silver nanoparticles from. Mosquito larvicidal activity of green silver nanoparticle synthesized. The elemental components demonstrated the appearance of silver without any contamination. A potent mosquito biolarvicidal agent hemant p borase1, chandrashekhar d patil 1, rahul b salunkhe, chandrakant p. The synthesized nanoparticles exhibited significant larvicidal activity.
Nov 29, 2018 microbial nanoparticles synthesis is a greener approach by which it interconnects the nanotechnology and microbial biotechnology. Range of concentrations of synthesized agnps 10, 5, 2. Though both, silver nanoparticles and htcc, show similar larvicidal activity, this study suggests htcc is a better larvicidal agent having in mind the drastic effects of silver nanoparticles. Synthesis of silver nanoparticle with colocasia esculenta. M25 isolated from western ghats, tamil nadu, india. Mosquito larvicidal properties of silver nanoparticles. Narkhede 1, bipinchandra k salunke and satish v patil1,2 1school of life sciences, north maharashtra university, post box80, jalgaon425001, maharashtra, india. The present study focuses on the in vitro anthelmintic activity of silver nanoparticles agnps synthesized using the aqueous extract of azadirachta indica against haemonchus contortus. Larvicidal effects of nanosynthesized silver particles from. Abdul rahuman, larvicidal activity of synthesized silver nanoparticles using eclipta prostrata leaf extract against filariasis and malaria vectors, acta tropica, vol. Synthesis of silver nanoparticles has the potential to be utilized as a good, ecofriendly approach for the control of mosquito population. Jocelyn l miranda, cherrie g muana and maria cleofe n badang. This method is considered as an innovative alternative approach using green nanochemistry technique to control vector parasites and is the first report on mosquito larvicidal activity of hibiscus rosasinensis leaf mediated synthesized silver nanoparticles. In that context, our study aimed at evaluating the insecticidal activity against ae.
Almond leaves, larvicidal, silver nanoparticles, green synthesis introduction. The appearance of a broad continuous absorption spectrum in the visibleultraviolet region in uvvisible spectra confirmed the synthesis of pdnps. Silver nanoparticles and antibacterial activity nanoparticles are now considered a vi able alternative to antibiotics an d seem to have a high potential to solve the problem of the emergence of bacterial multidrug resistance 10. Larvicidal activity of silver nanoparticles synthesized using pergularia daemia plant latex against aedes aegypti and anopheles stephensi and nontarget fish poecillia. The present study was conducted to evaluate the larvicidal efficacies of agnps synthesized using aqueous leaf extracts of excoecaria agallocha against dengue vector, aedes aegypti. Larvicidal activity of silver nanoparticles synthesized using. A number of reports have proved the efficacy of silver nanoparticles synthesized from bioresources is an effective antimicrobial agent, anticancer, photocatalytic. M25 against anopheles subpictus, culex quinquefasciatus and aedes aegypti. This method is considered as an innovative alternative approach using green nanochemistry technique to control vector parasites and is the first report on mosquito larvicidal activity of hibiscus rosasinensis leaf. Application of silver nanoparticles, are reported for their antifungal, antiinflammatory, antiviral and larvicidal activities. Larvicidal activity of synthesized silver nanoparticles using isoamyl. Calotropis gigantea, silver nanoparticles, aedes aegypti, anopheles stephensi, larvicidal activity, green synthesis. Microbial nanoparticles synthesis is a greener approach by which it interconnects the nanotechnology and microbial biotechnology.
The biosynthesis of silver nanoparticles with leaf aqueous extract of a. They found that the silver nanoparticles were more effective against the mosquito larval stages than the gold nanoparticles. Larvicidal activity of chemically synthesized silver. The larvicidal activity against both insecticidesusceptible. Evaluation of larvicidal activity of silver nanoparticles turbidity of solutions of agnp s at different concentrations and their corresponded larvicidal activity against a. Pdf in the present study we reported the larvicidal activity of silver nanoparticles synthesized from aqueous leaf extract of vitex nigundo. The synthesized ag nps were characterized by uv, xrd, ftir and fesem. As a result of lacking information from works on the effect of on larvicidal activity and in addition to the very little. Pdf larvicidal activity of synthesized silver nanoparticles. This method is considered as an innovative alternative approach using green nanochemistry technique to control vector parasites and is the first report on mosquito larvicidal activity of hibiscus vitifolius linn flowers mediated synthesized silver nanoparticles.
Read larvicidal activity of silver nanoparticles synthesized using pergularia daemia plant latex against aedes aegypti and anopheles stephensi and nontarget fish poecillia reticulata, parasitology research on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. Sem provided further insight into the morphology and size details of the silver nanoparticles. Notably, it is a referred, highly indexed, online international journal with high impact factor. Preparation and antibacterial activity of silver nanoparticles. Mosquito control by silver nano particles 17 the larvicidal activity of silver nanoparticles against larvae of an. Antimicrobial and larvicidal activity of ecofriendly. Research article investigation of the larvicidal potential. Larvicidal activity of silver nanoparticles synthesized using extracts of ambrosia arborescens asteraceae to control aedes aegypti l. The present study was carried out to evaluate the larvicidal activity of leaf extracts of ambrosia arborescens and greensynthesized silver nanoparticles agnps. Larvicidal activity of silver nanoparticles synthesized using extracts. Characterization and larvicidal activity of greensynthesized. Nanotechnology is one of the main logical fields today since it combines learning from the fields of physics, chemistry, biology.
Silver nanoparticles as potential antibacterial agents. Green synthesis of silver nanoparticles using achyranthes. Pdf larvicidal activity of silver nanoparticles synthesized. Turbidity decreased from 1040 nephelometric turbidity units ntu at concentration of 100 ppm, to 2. Original article larvicidal property of green synthesized silver nanoparticles against vector mosquitoes anopheles stephensi and aedes aegypti rajamani bhuvaneswaria, raju john xaviera, manickam arumugamb, a department of physics, periyar evr college, trichy, tamil nadu, india bdepartment of botany and biotechnology, division for nanobiotechnology, j. Oseghale 1 department of chemistry, federal university laa, pmb. Ecofriendly synthesis of silver nanoparticles and its. These disks absorb the silver nanoparticles and become dry and hence there is no presence of chloroform. The synthesized agnps were characterized by ultravioletvisible uvvis spectrophotometry, scanning electron microscopy sem, transmission electron microscopy tem and xray diffraction xrd studies. Larvicidal and pupicidal evaluation of silver nanoparticles. Larvicidal activity of synthesized silver nanoparticles using. The larvicidal activity against both insecticidesusceptible and resistant strains of cx.
The parasite larvae were exposed to varying concentrations of aqueous extract of hibiscus vitifolius flowers and. Mosquito larvicidal activity of green silver nanoparticle. Furthermore, the synthesized nanoparticles were examined for toxic effects on the mortality of fourth instar larvae of aedes aegypti and found to exhibit significant larvicidal activity. Biosynthesis of silver nanoparticles from leaf extract of. Larvicidal bioassay of silver nanoparticles larvicidal activity of silver nanoparticles was performed using a standard protocol of who. These nanoparticles showed effective larvicidal activity against culex quinquefasciatus lc 50 21. Biosynthesis of silver nanoparticles by using mangrove plant. Green synthesis of silver nanoparticles using solanum mammosum. The present study focussed on the synthesis of agnp using p.
The synthesized nanoparticles show good larvicidal activity without any harmful effect on nontarget species. The aqueous stem extract of colocasia esculenta is a good agent for synthesis of silver nanoparticles, which are almost spherical with size less than 30 nm. Mosquito larvicidal activity of silver nanoparticles synthesised using actinobacterium, streptomyces sp. Larvicidal activities of silver nanoparticles were analyzed as per the standard procedures recommended by world health organization. As a result, the agnps showed moderate larvicidal effects against ae. Name of the mosquito species exposure period h conc. Larvicidal activity of synthesized silver nanoparticles using isoamyl acetate identified in annona squamosa leaves against aedes aegypti and culex. In the present study, synthesis of silver nanoparticles using isoamyl acetate isolated from annona squamosa against mosquito larvae was carried out. Pdf microbial nanoparticles synthesis is a greener approach by which it interconnects the nanotechnology and microbial biotechnology. Aug 30, 2018 the synthesized nanoparticles exhibited significant larvicidal activity. Research article investigation of the larvicidal potential of. International journal of biosciences and nanosciences, 4, 7582. Biosynthesis of silver nanoparticles by using mangrove.
Larvicidal activity of silver nanoparticles synthesized by. Investigation of the larvicidal potential of silver. Larvicidal efficacy of silver nanoparticles synthesized. Oct 31, 2019 specifically, the synthesis of silver nanoparticles agnps incorporating extracts of plants displaying insecticidal activity has been shown to create larvicidal compounds which are efficient against mosquitoes at very low concentrations 1922. This work presents the biosynthesis of palladium nanoparticles pdnps using delonix regia d. In the present study an attempt was made to explore the larvicidal activity of silver nanoparticles synthesized using dried leaf extract of p. Mosquito larvicidal activity of silver nanoparticles. Larvicidal activity of synthesized silver nanoparticles. In the present study activity of silver nanoparticles agnps synthesized using plumeria rubra plant latex against second and fourth larval instar of aedes aegypti and anopheles stephensi was determined. Larvicidal activity of synthesized silver nanoparticles using eclipta prostrata leaf extract against filariasis and malaria vectors.
Biogenic synthesis of silver nanoparticles using guava. Pdf mosquito larvicidal activity of silver nanoparticles. Screening of larvicidal activity of nanoparticles synthesized. Silver nanoparticles are used as fastest growing materials due to their unique physical, chemical and biological properties. Ten larvae of each species is added to each test solution. The biosynthesis of silver nanoparticles using bark aqueous extract of f. In the present work, the larvicidal and pupicidal activity of. Evaluation of anthelmintic activity of biologically. Larvicidal activity of silver nanoparticles synthesized. Larvicidal activity of green synthesized silver nanoparticles. Reports are available on larvicidal activity against various mosquitoes 19 20. Exploiting antidiabetic activity of silver nanoparticles synthesized using punica granatum leaves and anticancer potential against human liver cancer cells hepg2. A case of a ubiquitous weed as a useful bioresource elijaht.
Pdf larvicidal activity of silver nanoparticles synthesized using. The biosynthesized silver nanoparticles augmented the larvicidal activity of c. Table 1 larvicidal activity of synthesized silver nanoparticles using belosynapsis kewensis leaf extract against a. This study showed that almond leaf can be used for synthesis of agnps thus adding to the available drugs that could be used in combating multidrug resistant pathogens. The present study was carried out to evaluate the larvicidal activity of leaf extracts of ambrosia arborescens and greensynthesized silver nanoparticles agnps using aqueous extracts obtained from this plant against third instar larvae of ae. Green synthesis of silver nanoparticles using solanum. In this study, silver nanoparticles agnps were biofabricated using an essential oil.
Culicidae, parasitology research on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips. The larvicidal activity of silver nanoparticles agnps synthesized using feronia elephantum plant leaf extract against late third instar larvae of an. In this study, we investigated the larvicidal activity of curcuma zedoaria essential oil zeo and biosynthesized silver nanoparticles using this. Research on nanoparticles opens up newer avenues for unraveling various biological challenges including the control of infectious diseases. Stable silver nanoparticles were synthesized by biological reduction method.
Morejon b, pilaquinga f, domenech f, ganchala d, debut a, neira m. Specifically, the synthesis of silver nanoparticles agnps incorporating extracts of plants displaying insecticidal activity has been shown to create larvicidal compounds which are efficient against mosquitoes at very low concentrations 1922. In addition, comparison of larvicidal activity performance of agnps at high concentration prepared using two. The present study proved the mosquitocidal properties of silver nanoparticles synthesised from mangroves of vellar estuary. In particular, silver nanoparticles agnps have attracted much attention in the scientific field 11. International journal of science and research ijsr is published as a monthly journal with 12 issues per year. Similarly, the colloidal solution of silver nanoparticles exhibited mosquito larvicidal activity against dengue and filariasis vectors velayutham and ramanibai, 2016 using a similar methodology. Larvicidal activity of aqueous extracts and silver nanoparticles. The present work reports the larvicidal potential of microbially synthesised silver nanoparticles agnps by using an actinobacterium, streptomyces sp. Biosynthesis of silver nanoparticles from mangrove plant. Screening of larvicidal activity of silver nanoparticles. Almond leaves for the onepot biofabrication of silver. Green synthesis of silver nanoparticles agnps using plant extracts has been achieved by ecofriendly reducing and capping agents. Introduction malaria is by far the most important insect transmitted disease gilles and warrell, 1993, remaining a major health problem in many parts.
Antimicrobial and larvicidal activity of ecofriendly silver. Larvicidal property of green synthesized silver nanoparticles. The silver nanoparticles solutions were diluted using double distilled water according to desired concentrations. Biosynthesis of palladium nanoparticles using delonix regia. In this study, larvicidal activity of silver nanoparticles agnps synthesised using apple extract against fourth instar larvae of aedes aegypti was determined. Characterization and larvicidal activity of greensynthesized silver nanoparticles using cracker plant ruellia tuberosa leaf extract th international conference and exhibition on nanomedicine and pharmaceutical nanotechnology july 2425, 2017 rome, italy. Afm topography of synthesised silver nanoparticles by r.
Artificial cells, nanomedicine, and biotechnology 2018, 46 1, 211222. Read mosquito larvicidal properties of silver nanoparticles synthesized using heliotropium indicum boraginaceae against aedes aegypti, anopheles stephensi, and culex quinquefasciatus diptera. Larvicidal potential of biologically synthesised silver. Investigation of the larvicidal potential of silver nanoparticles against culex quinquefasciatus. Nov 18, 2011 in the present study activity of silver nanoparticles agnps synthesized using plumeria rubra plant latex against second and fourth larval instar of aedes aegypti and anopheles stephensi was determined. Larvicidal activities of n2hydroxyl propyl3trimethyl. Mosquito larvicidal activity of green silver nanoparticle synthesized from extract of bud of.
Nowadays, silver is extensively used as silver nanoparticles since its having large surface area than silver. Patchai murugan and akanksha priya and diwakar singh dinesh and chinnakkannu panneerselvam. A number of reports have proved the efficacy of silver nanoparticles synthesized from bioresources is an effective antimicrobial agent, anticancer, photocatalytic, antioxidant and mosquitocidal ahmed et al. The objective of the present study was to evaluate the larvicidal activity of silver nanoparticles synthesized from aqueous extracts of hibiscus vitifolius linn flowers against the larvae of aedes aegypti. In this study, we investigated the larvicidal activity of curcuma zedoaria essential oil zeo and biosynthesized silver nanoparticles using this essential oil zeoagnps. Feb 28, 2012 read larvicidal activity of silver nanoparticles synthesized using pergularia daemia plant latex against aedes aegypti and anopheles stephensi and nontarget fish poecillia reticulata, parasitology research on deepdyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.