2016
Hamsters vaccinated with Ace-mep-7 DNA vaccine produced protective immunity against Ancylostoma ceylanicum infection
Wiśniewski M, Jaros S, Bąska P, Cappello M, Długosz E, Wędrychowicz H. Hamsters vaccinated with Ace-mep-7 DNA vaccine produced protective immunity against Ancylostoma ceylanicum infection. Experimental Parasitology 2016, 163: 1-7. PMID: 26795262, DOI: 10.1016/j.exppara.2016.01.006.Peer-Reviewed Original ResearchConceptsA. ceylanicum infectionAncylostoma ceylanicum infectionHookworm speciesWorm burden reductionsSyrian golden hamstersProtective immunityDNA vaccineGut mucosaGastrointestinal tractIntestinal nematodesGolden hamstersBurden reductionAdult wormsHemoglobin digestionEgg countsImmunizationVaccineInfectionHamstersMetalloproteasesMucosaHookwormBloodTractImmunity
2014
Molecular cloning and characterization of a nematode polyprotein antigen/allergen from the human and animal hookworm Ancylostoma ceylanicum
Fairfax KC, Harrison LM, Cappello M. Molecular cloning and characterization of a nematode polyprotein antigen/allergen from the human and animal hookworm Ancylostoma ceylanicum. Molecular And Biochemical Parasitology 2014, 198: 37-44. PMID: 25481749, PMCID: PMC4354846, DOI: 10.1016/j.molbiopara.2014.11.005.Peer-Reviewed Original ResearchConceptsAmino acid sequenceFatty acids de novoShares sequence identityExcretory/secretory proteinsPseudocoelomic spaceMolecular cloningCis-parinaric acidPartial cDNASequence identityAcid sequenceFatty acidsSimilar proteinsSecretory proteinsHookworm biologyRecombinant subunitsSoluble adult worm extractProteinAntigens/allergensSubunits
2013
Cloning and molecular characterization of cDNAs encoding three Ancylostoma ceylanicum secreted proteins
Siwińska A, Bąska P, Daniłowicz-Luebert E, Januszkiewicz K, Długosz E, Wędrychowicz H, Cappello M, Wiśniewski M. Cloning and molecular characterization of cDNAs encoding three Ancylostoma ceylanicum secreted proteins. Acta Parasitologica 2013, 58: 112-118. PMID: 23377920, DOI: 10.2478/s11686-013-0116-z.Peer-Reviewed Original ResearchMeSH KeywordsAncylostomaAnimalsCloning, MolecularDNA, ComplementaryDNA, HelminthHelminth ProteinsMolecular Sequence DataPhylogeny
2006
Molecular cloning and characterization of a C-type lectin from Ancylostoma ceylanicum: Evidence for a role in hookworm reproductive physiology
Brown AC, Harrison LM, Kapulkin W, Jones BF, Sinha A, Savage A, Villalon N, Cappello M. Molecular cloning and characterization of a C-type lectin from Ancylostoma ceylanicum: Evidence for a role in hookworm reproductive physiology. Molecular And Biochemical Parasitology 2006, 151: 141-147. PMID: 17129620, PMCID: PMC1831819, DOI: 10.1016/j.molbiopara.2006.10.017.Peer-Reviewed Original ResearchConceptsC-type lectinRecombinant proteinsAmino acid mature proteinDrosophila S2 cellsPutative C-type lectinReproductive physiologySecretory signal sequenceEssential cell functionsSoluble protein extractsEgg cell membraneS2 cellsMature proteinCDNA correspondingProtein familyCDNA correspondsSignal sequenceMolecular cloningSperm proteinsRelated proteinsReverse transcription-PCRProtein extractsCell membraneProteinTranscription-PCRCell function
2004
Purification and Molecular Cloning of and Immunization with Ancylostoma ceylanicum Excretory-Secretory Protein 2, an Immunoreactive Protein Produced by Adult Hookworms
Bungiro RD, Solis CV, Harrison LM, Cappello M. Purification and Molecular Cloning of and Immunization with Ancylostoma ceylanicum Excretory-Secretory Protein 2, an Immunoreactive Protein Produced by Adult Hookworms. Infection And Immunity 2004, 72: 2203-2213. PMID: 15039344, PMCID: PMC375217, DOI: 10.1128/iai.72.4.2203-2213.2004.Peer-Reviewed Original ResearchMeSH KeywordsAdministration, OralAmino Acid SequenceAncylostomaAncylostomiasisAnimalsAntibodies, HelminthAntigens, HelminthBase SequenceCloning, MolecularCricetinaeHelminth ProteinsImmunizationImmunization, PassiveInjections, SubcutaneousMesocricetusMolecular Sequence DataRecombinant ProteinsSequence Analysis, DNAVaccinesConceptsAdult worm RNANovel immunoreactive proteinsCDNA predictsImmunization of hamstersES productsEnzyme-linked immunosorbentProtein 2Immunoreactive proteinExcretory-secretory productsHookworm anaemiaOral immunizationGlobal morbidityReverse transcription-PCRInfected hamstersInduced antibodiesHigh-pressure liquid chromatographyReverse-phase high-pressure liquid chromatographyNormal serumAdult hookwormsComplete recoveryVaccinationHyperimmune rabbitAnemiaImmunizationAdult worms
2003
Isolation and molecular cloning of a secreted hookworm platelet inhibitor from adult Ancylostoma caninum
Del Valle A, Jones BF, Harrison LM, Chadderdon RC, Cappello M. Isolation and molecular cloning of a secreted hookworm platelet inhibitor from adult Ancylostoma caninum. Molecular And Biochemical Parasitology 2003, 129: 167-177. PMID: 12850261, DOI: 10.1016/s0166-6851(03)00121-x.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAncylostomaAnimalsAntibodies, HelminthChromatography, High Pressure LiquidCloning, MolecularCollagenDNA, ComplementaryFibrinogenHelminth ProteinsImmunoglobulin GImmunohistochemistryIntegrin alpha2beta1Molecular Sequence DataPlatelet Aggregation InhibitorsPlatelet Glycoprotein GPIIb-IIIa ComplexRecombinant ProteinsSpectrometry, Mass, Electrospray IonizationConceptsIron deficiency anemiaCell surface integrin receptorsIdentical N-terminalAmino acid sequence homologyAmino acid sequenceSingle gene productSurface integrin receptorsDeficiency anemiaMammalian hemostasisCorresponding native proteinsCDNA correspondingSignificant homologyMolecular cloningSimilar molecular massSecreted proteinsGene productsSequence homologyAcid sequenceInhibitor proteinHPI proteinVaccine-based strategiesNative proteinN-terminalAdult Ancylostoma caninumAdult stage
2002
A novel family of anticoagulants from the saliva of Ixodes scapularis
Narasimhan S, Koski RA, Beaulieu B, Anderson JF, Ramamoorthi N, Kantor F, Cappello M, Fikrig E. A novel family of anticoagulants from the saliva of Ixodes scapularis. Insect Molecular Biology 2002, 11: 641-650. PMID: 12421422, DOI: 10.1046/j.1365-2583.2002.00375.x.Peer-Reviewed Original ResearchConceptsN-terminal amino acid sequenceSalivary gland cDNA libraryAmino acid sequenceN-terminal sequenceCDNA libraryAcid sequenceAnticoagulant proteinsIxodes scapularisMolecular approachesTerminal sequenceIntrinsic pathwayEscherichia coliSpecific inhibitorNovel familyProteinSalp14Different functionsTick salivaSequenceBiological activityDose-dependent mannerProtease inhibitorsReversed-phase HPLCParaloguesScapularisAncylostoma ceylanicum excretory/secretory protein 1: purification and molecular cloning of a major secretory protein from adult hookworms
Bungiro RD, Harrison LM, Cappello M. Ancylostoma ceylanicum excretory/secretory protein 1: purification and molecular cloning of a major secretory protein from adult hookworms. Molecular And Biochemical Parasitology 2002, 119: 147-151. PMID: 11755198, DOI: 10.1016/s0166-6851(01)00408-x.Peer-Reviewed Original Research
1998
Tsetse thrombin inhibitor: Bloodmeal-induced expression of an anticoagulant in salivary glands and gut tissue of Glossina morsitans morsitans
Cappello M, Li S, Chen X, Li C, Harrison L, Narashimhan S, Beard C, Aksoy S. Tsetse thrombin inhibitor: Bloodmeal-induced expression of an anticoagulant in salivary glands and gut tissue of Glossina morsitans morsitans. Proceedings Of The National Academy Of Sciences Of The United States Of America 1998, 95: 14290-14295. PMID: 9826693, PMCID: PMC24366, DOI: 10.1073/pnas.95.24.14290.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsAnticoagulantsAntithrombin ProteinsAntithrombinsBase SequenceBloodCloning, MolecularDigestive SystemDNA, ComplementaryEatingEscherichia coliFemaleGene Expression RegulationInsect ProteinsMaleMolecular Sequence DataPupaRecombinant ProteinsRNA, MessengerSalivary GlandsThrombinTranscription, GeneticTsetse FliesConceptsTsetse thrombin inhibitorPutative secretory signal peptideNative proteinGlossina morsitans morsitansFull-length cDNADegenerate oligonucleotide probeSecretory signal peptideSalivary gland cDNA libraryLack of homologyMorsitans morsitansUntranslated segmentSignal peptideInhibitor geneCDNA librarySingle copyTsetse genomeAdult tsetse fliesFamily of moleculesSegment codesEscherichia coliOptimal inhibitory activityOligonucleotide probesTsetse fliesSalivary glandsGut tissue
1996
Ancylostoma caninum anticoagulant peptide: cloning by PCR and expression of soluble, active protein in E. coli
Cappello M, Hawdon J, Jones B, Kennedy W, Hotez P. Ancylostoma caninum anticoagulant peptide: cloning by PCR and expression of soluble, active protein in E. coli. Molecular And Biochemical Parasitology 1996, 80: 113-117. PMID: 8885227, DOI: 10.1016/0166-6851(96)02658-8.Peer-Reviewed Original ResearchAnticoagulant repertoire of the hookworm Ancylostoma caninum.
Stassens P, Bergum P, Gansemans Y, Jespers L, Laroche Y, Huang S, Maki S, Messens J, Lauwereys M, Cappello M, Hotez P, Lasters I, Vlasuk G. Anticoagulant repertoire of the hookworm Ancylostoma caninum. Proceedings Of The National Academy Of Sciences Of The United States Of America 1996, 93: 2149-2154. PMID: 8700900, PMCID: PMC39925, DOI: 10.1073/pnas.93.5.2149.Peer-Reviewed Original ResearchConceptsHookworm Ancylostoma caninumReactive site residuesFVIIa/TFBlood coagulation factor VIIaBlood coagulation factor XaMolecular cloningSerine protease inhibitorMammalian hostsCysteine residuesHost hemostasisSite residuesCoagulation factor VIIaHomologous regionsSequence positionsAncylostoma caninumNematode AscarisCatalytic centerBinary complexUnique mechanismCoagulation factor XaProtease inhibitorsResiduesInhibitorsTissue factorThird form