Showing 1,401 - 1,420 results of 1,502 for search '"Gambia"', query time: 0.08s Refine Results
  1. 1401

    Three-dimensional Organization of Polytene Chromosomes in Somatic and Germline Tissues of Malaria Mosquitoes by Phillip George, Nicholas A. Kinney, Jiangtao Liang, Alexey V. Onufriev, Igor V. Sharakhov

    Published 2020-02-01
    “…We employed multi-colored oligonucleotide painting probes, spaced 1 Mb apart along the euchromatin, to quantitatively study chromosome territories in larval salivary gland cells and adult ovarian nurse cells of <i>Anopheles gambiae</i>, <i>An. coluzzii</i>, and <i>An. merus</i>. …”
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  2. 1402

    Expansion and evolution of insect GMC oxidoreductases by Ko Wen-Ya, Yang Xiaolong, Cox-Foster Diana L, Iida Kaori, Cavener Douglas R

    Published 2007-05-01
    “…</p> <p>Results</p> <p>Although genes that encode enzyme families are rarely linked in higher eukaryotes, we discovered that the majority of the GMC oxidoreductase genes in the fruit fly (<it>D. melanogaster</it>), mosquito (<it>A. gambiae</it>), honeybee (<it>A. mellifera</it>), and flour beetle (<it>T. castaneum</it>) are located in a highly conserved cluster contained within a large intron of the <it>flotillin-2 </it>(<it>Flo-2</it>) gene. …”
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  3. 1403

    Molecular tools and genetic markers for the generation of transgenic sexing strains in Anopheline mosquitoes by Federica Bernardini, Roya Elaine Haghighat-Khah, Roberto Galizi, Andrew Marc Hammond, Tony Nolan, Andrea Crisanti

    Published 2018-12-01
    “…In this review, the progress made in the development of transgenic sexing strains for the control of Anopheles gambiae, a major vector of human malaria, is discussed.…”
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  4. 1404

    Genomic advances in the study of the mosquito vector during avian malaria infection by Irene Hernandez-Caballero, Olof Hellgren, Luz Garcia-Longoria Batanete, L. C. Ranford-Cartwright

    Published 2023-12-01
    “…A very well-known vector for human malaria is Anopheles gambiae. This mosquito species has been the main focus for genomics studies determining essential key genes and pathways over the course of a malaria infection. …”
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  5. 1405

    A Comparative Analysis of RNAi Trigger Uptake and Distribution in Mosquito Vectors of Disease by Paul M. Airs, Katherine E. Kudrna, Bailey Lubinski, Yashdeep Phanse, Lyric C. Bartholomay

    Published 2023-06-01
    “…To better understand mosquito-RNAi dynamics, the biodistribution of a dsRNA to a heterologous gene, LacZ (iLacZ), was tracked following various routes of exposure in the larval and adult stages of <i>Aedes aegypti</i>, <i>Anopheles gambiae</i>, and <i>Culex pipiens</i>. iLacZ was largely limited to the gut lumen when exposed per os, or to the cuticle when topically applied, but spread through the hemocoel when injected. …”
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  6. 1406

    Omitting age-dependent mosquito mortality in malaria models underestimates the effectiveness of insecticide-treated nets by Iacovidou, MA, Barreaux, P, Spencer, SEF, Thomas, MB, Gorsich, EE, Rock, KS

    Published 2022
    “…In this study we present survival data on insecticide-resistant Anopheles gambiae s.l. from experiments in Côte d’Ivoire. We fit a constant mortality function and two age-dependent functions (logistic and Gompertz) to the data from mosquitoes exposed (treated) and not exposed (control) to insecticide-treated nets (ITNs), to establish biologically realistic survival functions. …”
    Journal article
  7. 1407

    Measuring the blockade of malaria transmission - An analysis of the Standard Membrane Feeding Assay by Churcher, T, Blagborough, A, Delves, M, Ramakrishnan, C, Kapulu, M, Williams, A, Biswas, S, Da, D, Cohuet, A, Sinden, R

    Published 2012
    “…Using data from 536 different assays (conducted on Plasmodium falciparum and Plasmodium berghei, in either Anopheles gambiae or Anopheles stephensi) it is shown that the relationship between these metrics is complex, yet predictable. …”
    Journal article
  8. 1408

    The limits and intensity of Plasmodium falciparum transmission: implications for malaria control and elimination worldwide. by Guerra, C, Gikandi, P, Tatem, A, Noor, A, Smith, D, Hay, S, Snow, R

    Published 2008
    “…Almost all P. falciparum parasite rates above 50% were reported in Africa in a latitude band consistent with the distribution of Anopheles gambiae s.s. Conditions of low parasite prevalence were also common in Africa, however. …”
    Journal article
  9. 1409

    Measuring the blockade of malaria transmission--an analysis of the Standard Membrane Feeding Assay. by Churcher, T, Blagborough, A, Delves, M, Ramakrishnan, C, Kapulu, M, Williams, A, Biswas, S, Da, D, Cohuet, A, Sinden, R

    Published 2012
    “…Using data from 536 different assays (conducted on Plasmodium falciparum and Plasmodium berghei, in either Anopheles gambiae or Anopheles stephensi) it is shown that the relationship between these metrics is complex, yet predictable. …”
    Journal article
  10. 1410

    Modelling the persistence of mosquito vectors of malaria in Burkina Faso by North, A, Godfray, H

    Published 2018
    “…<strong>Background</strong> Populations of the Anopheles gambiae complex are found during the rainy season throughout West Africa, even in arid areas with long dry seasons during which mosquitoes appear to be absent. …”
    Journal article
  11. 1411
  12. 1412

    Mosquitoes Possess Specialized Cuticular Proteins That Are Evolutionarily Related to the Elastic Protein Resilin by Sakura Ohkubo, Tohki Shintaku, Shotaro Mine, Daisuke S. Yamamoto, Toru Togawa

    Published 2023-12-01
    “…In the malaria vector mosquito, <i>Anopheles gambiae</i>, however, a cuticular protein has been found that has an R&R Consensus resembling that of resilin but lacks the repetitive sequences (here, we call it resilin-related or resilin-r). …”
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  13. 1413
  14. 1414

    Antibody seropositivity and endemicity of chikungunya and Zika viruses in Nigeria by Peter Asaga Mac, Philomena E. Airiohuodion, Raman Velayudhan, Shaistha Zubair, Markos Tadele, Jude, O. Aighobahi, Chukwuma Anyaike, Axel Kroeger, Marcus Panning

    Published 2023-03-01
    “…Abstract Mosquito-borne infections are of global health concern because of their rapid spread and upsurge, which creates a risk for coinfections. chikungunya virus (CHIKV), an arbovirus disease transmitted by Aedes aegypti or A. albopictus, and malaria, a parasitic disease transmitted by Anopheles gambiae, are prevalent in Nigeria and neighbouring countries, but their burden and possible coinfections are poorly understood. …”
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  15. 1415

    Polyamidoamine Nanoparticles for the Oral Administration of Antimalarial Drugs by Elisabet Martí Coma-Cros, Arnau Biosca, Joana Marques, Laura Carol, Patricia Urbán, Diana Berenguer, Maria Cristina Riera, Michael Delves, Robert E. Sinden, Juan José Valle-Delgado, Lefteris Spanos, Inga Siden-Kiamos, Paula Pérez, Krijn Paaijmans, Matthias Rottmann, Amedea Manfredi, Paolo Ferruti, Elisabetta Ranucci, Xavier Fernàndez-Busquets

    Published 2018-11-01
    “…When fluorescein-labeled PAAs were fed to females of the malaria mosquito vectors <i>Anopheles atroparvus</i> and <i>Anopheles gambiae</i>, persistent fluorescence was observed in the midgut and in other insect&#8217;s tissues. …”
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  16. 1416

    Conserved Small Nucleotidic Elements at the Origin of Concerted piRNA Biogenesis from Genes and lncRNAs by Silke Jensen, Emilie Brasset, Elise Parey, Hugues Roest Crollius, Igor V. Sharakhov, Chantal Vaury

    Published 2020-06-01
    “…The piRNA pathway is increasingly recognized as critical for essential cellular functions such as germline development and reproduction. In the <i>Anopheles gambiae</i> ovary, as much as 11% of piRNAs map to protein-coding genes. …”
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  17. 1417

    Comparative evaluation of the Sticky-Resting-Box-Trap, the standardised resting-bucket-trap and indoor aspiration for sampling malaria vectors by Katharina S. Kreppel, P. C. D. Johnson, N. J. Govella, M. Pombi, D. Maliti, H. M. Ferguson

    Published 2015-09-01
    “…Findings A total of 619 Anopheles gambiae s.l., 224 Anopheles funestus s.l. and 1737 Culicinae mosquitoes were captured. …”
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  18. 1418

    Chemical composition and Larvicidal efficacy of Ficus sycomorus leaf extract against major malaria vector Anopheles coluzzii by Abba Babandi, Chioma A. Anosike, Lawrence U. S. Ezeanyika, Parker J. Elijah

    Published 2024-01-01
    “…Molecular species identification showed that 75 % of the larvae were Anopheles coluzzii (Coetzee & Wilkerson); 6.25 % Anopheles arabiensis and 12.5 % Anopheles gambiae s.s. The extract reduced the survival of An. coluzzii larvae by approximately 52 % at LC50 of 0.225 mg/ml (95% CI: 0.197-0.234; R2 =0.9445) after 24 h, and the mortality was dose dependent (with highest mortality of 51.67 % at 1 mg/ml). …”
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  19. 1419

    Longitudinal evaluation of Ocimum and other plants effects on the feeding behavioral response of mosquitoes (Diptera: Culicidae) in the field in Tanzania by Tenu Filemoni, Massenga Charles P, Mahande Michael J, Mahande Aneth M, Lowassa Asanterabi, Mosha Franklin W, Kweka Eliningaya J, Lyatuu Ester E, Mboya Michael A, Temu Emmanuel A

    Published 2008-10-01
    “…Ocimum plant species, <it>Ocimum suave </it>(Willd) and <it>O. kilimandscharicum </it>(Guerke) materials and their essential oils extracted by steam distillation were evaluated in the field and experimental huts for repellence, exophily and feeding inhibition effects against three mosquito species, <it>Anopheles arabiensis </it>(Patton), <it>An. gambiae </it>ss (Giles) and <it>Culex quinquefasciatus </it>(Say). …”
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  20. 1420

    Assessment of the effect of insecticide-treated nets and indoor residual spraying for malaria control in three rural <it>kebeles</it> of Adami Tulu District, South Central Ethiopia by Bekele Damtew, Belyhun Yeshambel, Petros Beyene, Deressa Wakgari

    Published 2012-04-01
    “…The vector, <it>Anopheles gambiae</it> s.l., <it>Anopheles pharoensis</it> and <it>Anopheles coustani</it> were recorded. …”
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