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Silva, Luiz Pereira da

Overview
Works: 13 works in 15 publications in 2 languages and 19 library holdings
Roles: Author, Opponent, Thesis advisor
Classifications: HG3881.5.W57, 629.04
Publication Timeline
Key
Publications about Luiz Pereira da Silva
Publications by Luiz Pereira da Silva
Most widely held works by Luiz Pereira da Silva
On gender and growth the role of intergenerational health externalities and women's occupational constraints by Pierre-Richard Agénor( file )
3 editions published in 2010 in English and Undetermined and held by 3 libraries worldwide
This paper studies the growth effects of externalities associated with intergenerational health transmission, health persistence, and women's occupational constraints-- with particular emphasis on the role of access to infrastructure. The first part provides a review of the evidence on these issues. The second and third parts present an overlapping generations model of endogenous growth that captures these interactions, and characterize its properties. The model is then used to perform several gender-based or gender-related experiments -- a reduction in the cost of child rearing, improved wage equality in the market place, and better access to infrastructure. The last part draws together the implications of the analysis for promoting the role of women in growth strategies
Étude de la régulation de l'expression des antigènes de surface de Paramecium primaurelia by Eric Meyer( Book )
1 edition published in 1984 in French and held by 2 libraries worldwide
L'IDENTIFICATION DES ARN MESSAGERS CODANT POUR LES ANTIGENES G ET D ET LE CLONAGE DE FRAGMENTS DES GENES CORRESPONDANTS PERMETTENT DE TIRER LES CONCLUSIONS SUIVANTES: 1) LA REGULATION SE SITUE AU NIVEAU DE LA TRANSCRIPTION OU DE LA MATURATION DES ARN MESSAGERS ET 2) L'EXPRESSION DES GENES N'EST PAS ASSOCIEE A UNE VARIATION DE LEUR ENVIRONNEMENT GENOMIQUE. LA MISE EN EVIDENCE D'UN BLOCAGE DE LA TRADUCTION IN VITRO DES ARN MESSAGERS ET L'EXAMEN DE LA SEQUENCE NUCLEOTIDIQUE D'UNE PARTIE DU GENE G SUGGERENT QUE LA PARAMECIE UTILISE UN CODE GENETIQUE DIFFERENT DU CODE "UNIVERSEL
Dual needs and discriminant transport supply in Rio de Janeiro by Carlos David Nassi( Book )
1 edition published in 1987 in English and held by 1 library worldwide
Interactions entre les cellules t humaines et certaines molecules de stades sanguins asexues de plasmodium falciparum lors d'un premier contact avec le parasite ou au cours de l'acquisition de la premunition by Charlotte Behr( Book )
1 edition published in 1992 in French and held by 1 library worldwide
DANS UNE ETUDE PROSPECTIVE LONGITUDINALE EN ZONE HOLOENDEMIQUE A TRANSMISSION CONTINUE, NOUS AVONS ETUDIE LA REPONSE DES CELLULES T DU SANG PERIPHERIQUE ET LA REPONSE HUMORALE D'UNE COHORTE D'INDIVIDUS SAINS A LA PROTEINE DE CHOC THERMIQUE DE P. FALCIPARUM PF72/HSP70-1, PROTEINES QUI SONT EXTREMEMENT CONSERVEES DANS L'EVOLUTION. NOUS AVONS MONTRE QUE L'AUGMENTATION DU TITRE EN ANTICORPS A LA PROTEINE NATIVE ETAIT CORRELEE A UNE DIMINUTION DE LA PARASITEMIE, MAIS QUE LA REPONSE T (MESUREE PAR PROLIFERATION ET SECRETION D'INTERFERON GAMMA) ETAIT NI CORRELEE A LA PRESENCE DES ANTICORPS, NI AU DEGRE D'EXPOSITION. NOUS AVONS MIS EN EVIDENCE 6 SITES ANTIGENIQUES T IMMUNODOMINANTS ET ETUDIE LES REACTIONS CROISEES AU NIVEAU DES ANTICORPS ET DES CELLULES T ENTRE LA PROTEINE NATIVE ET L'UN DE SES SITES IMMUNODOMINANTS ET LES PROTEINES HOMOLOGUES DE L'HOTE ET D'AUTRES MICRO-ORGANISMES. DANS CES CONDITIONS D'EXPOSITION A P. FALCIPARUM, DES REACTIONS CROISEES ENTRE LA PF72/HSP70-1 N'EXISTENT QU'AU NIVEAU DES IGM, CE QUI REND PEU PROBABLE L'EXISTENCE DE PHENOMENES AUTOIMMUNS. COMPARANT LA REPONSE DES CELLULES T D'INDIVIDUS SENSIBILISES A P. FALCIPARUM, AVEC DES INDIVIDUS NON SENSIBILISES, NOUS AVONS MONTRE QUE CES DERNIERS PRESENTAIENT PARADOXALEMENT UNE REPONSE PROLIFERATIVE PLUS FORTE A UN LYSAT DE STADE SANGUIN DE P. FALCIPARUM. CETTE PROLIFERATION EST SELECTIVE D'UNE FRACTION DU REPERTOIRE T, I.E. 20 POUR CENT DE CELLULES T ALPHA-BETA ET 80 POUR CENT DE CELLULES GAMMA-DELTA DE PHENOTYPE V GAMMA 9 V DELTA 2. DES RESULTATS PRELIMINAIRES INDIQUENT QUE CES CELLULES SECRETENT IN VITRO DE L'INTERFERON GAMMA ET DU TUMOR NECROSIS FACTOR. CES CELLULES TV GAMMA 9 EGALEMENT DETECTEES EN GRAND NOMBRE CHEZ LES INDIVIDUS EN COURS DE PRIMO-INFECTION PALUSTRE, POURRAIENT INTERVENIR DANS LA PHYSIOPATHOLOGIE DE L'ACCES AIGU. LA POSSIBILITE QU'UN LIGAND PARASITAIRE RESSEMBLANT A UN SUPER-ANTIGENE STIMULE PREFERENTIELLEMENT CES CELLULES EST DISCUTEE
Réponse immunitaire du singe Saimiri sciureus à l'infection expérimentale par plasmodium falciparum : application à l'étude immunochimique des antigènes protéiques by Serge Pauillac( Book )
1 edition published in 1985 in French and held by 1 library worldwide
Les protéines de P. falciparum ont été analysées en SDS-PAGE selon la méthode de Laemmli. Les hématies parasitées provenaient soit de culture in vitro (souches FCR-3/FMG et FUP) soit du sang de Saïmiri infecté débarassé des contaminants leucocytaires (souche FUP). Les protéines ont été visualisées par coloration au Bleu de Coomassie ou par autoradiographie lorsque les parasites avaient été incubés en présence de L-³⁵ S-méthionine...Dans cette étude deux expériences de vaccination du S. sciureus ont été décrites : la première avec des extraits parasitaires totaux (ET) et des extraits solubilisés (ES), la seconde avec des fractions protéiques purifiées (100 Kd et 76 Kd). Dans les deux cas, les AG ont été préparés à partir de PL obtenus par lyse à la saponine de S endéorythrocytaires de la souche FUP entretenue in vitro
Caracterisation de deux sequences codantes de plasmodium falciparum exprimant un epitope repetitif potentiellement implique dans une reponse hummorale protectrice by JEAN-CHRISTOPHE BARALE( Book )
1 edition published in 1997 in French and held by 1 library worldwide
L'UNE DES CONTRIBUTIONS MAJEURES DES GROUPES TRAVAILLANT SUR P. FALCIPARUM CES DERNIERES ANNEES A L'INSTITUT PASTEUR A ETE DE METTRE EN EVIDENCE LE ROLE MAJEUR DES ANTICORPS OPSONISANTS DANS L'IMMUNITE PROTECTRICE CONTRE LES FORMES SANGUINES DE CE PARASITE. L'UN DES EPITOPES CIBLES DES ANTICORPS OPSONISANTS EST RICHE EN RESIDUS ASPARAGINE ET ACIDE. DANS LE BUT DE CARACTERISER LES PROTEINES CONTENANT CET EPITOPE, NOUS AVONS ISOLE DEUX CLONES, PFAARP-1, PFAARP-2 (PLASMODIUM FALCIPARUM ASPARAGINES AND ASPARTIC ACID RICH PROTEINS). NOUS AVONS MONTRE QUE PFAARP-1 EST UN GENE D'ENVIRON 20KB QUI CODE POUR UNE PROTEINE MEMBRANAIRE D'ENVIRON 700KDA, CONTENANT PLUSIEURS MOTIFS REPETES RICHES EN RESIDUS N ET D. LA PHASE OUVERTE DE LECTURE PFAARP-2 (4,5KB) CODE POUR UN POLYPEPTIDE DE 150KDA CONSERVE CHEZ L'HOMME ET LA LEVURE. NOUS AVONS MONTRE QUE LES PROTEINES PFAARP1 ET 2 SONT ASSOCIEES AVEC LA MEMBRANE DES GLOBULES ROUGES PARASITES. L'UN DES EPITOPES RICHE EN N ET D DE PFAARP1 EST EXPOSE A LA SURFACE DES HEMATIES INFECTEES. CET EPITOPE EST AINSI ACCESSIBLE AUX ANTICORPS CIRCULANTS. NOUS AVONS MIS EN EVIDENCE L'EXPRESSION PAR P. FALCIPARUM D'UNE MATURASE DE LA FAMILLE DES SUBTILISINES PROCARYOTES. L'ANALYSE DE SON SITE ACTIF SUGGERE SON IMPLICATION DANS LA MATURATION DE LA PROTEINE MAJEURE DE SURFACE DES MEROZOITE, MSP-1. L'INHIBITION DE CETTE MATURATION BLOQUE L'INVASION DES HEMATIES PAR LES MEROZOITES. NOUS CHERCHONS A EXPRIMER CETTE ACTIVITE MATURASE IN VITRO AFIN D'ETUDIER CETTE HYPOTHESE, ET DANS LE BUT DE SYNTHETISER UN INHIBITEUR SPECIFIQUE QUE NOUS TESTERONS SUR LES CULTURES IN VITRO DE P. FALCIPARUM
On gender and growth the role of intergenerational health externalities and women's occupational constraints by Pierre-Richard Agénor( Sound Recording )
1 edition published in 2010 in English and held by 1 library worldwide
Mechanisms of immune protection in the asexual blood stage infection by Plasmodium falciparum: analysis by in vitro and ex-vivo assays by Jurg Gysin( Article )
1 edition published in 1992 in English and held by 1 library worldwide
Mechanisms of immune protection against the asexual blood stage infection by Plasmodium falciparum are reviewed. Recent studies of two independent lines of research developed at the Institute Pasteur, in humans and primate infections clearly indicate an obligatory interaction of antibodies and effector cells to express the anti-parasitic effect
Characterization of a Plasmodium falciparum mutant that has deleted the majority of the gametocyte-specific Pf11-1 locus by Artur Scherf( Article )
1 edition published in 1992 in English and held by 1 library worldwide
We identified a gametocyte-specific protein of Plasmodium falciparum called Pf11-1 and provide experimental evidence that this molecule is involved in the emergence of gametes of the infected erythrocyte (gametogenesis). A mutant parasite clone, which has deleted over 90% of the PF11-1 gene locus, was an important control to establish the gametocyte-specific expression of the Pf11-1. Molecular analysis of the Pf11-1 deletion indicates that it is presumably due a chromosome breakage with subsequent "healing" by the addition of telomeric heptanucleotides. Moreover, similar DNA rearrangements are observed in most of the laboratory isolates during asexual propagation in vitro
On Gender and Growth The Role of Intergenerational Health Externalities and Women???s Occupational Constraints by Pierre-Richard Ag??nor( file )
1 edition published in 2012 in English and held by 1 library worldwide
This paper studies the growth effects of externalities associated with intergenerational health transmission, health persistence, and women's occupational constraints-- with particular emphasis on the role of access to infrastructure. The first part provides a review of the evidence on these issues. The second and third parts present an overlapping generations model of endogenous growth that captures these interactions, and characterize its properties. The model is then used to perform several gender-based or gender-related experiments -- a reduction in the cost of child rearing, improved wage equality in the market place, and better access to infrastructure. The last part draws together the implications of the analysis for promoting the role of women in growth strategies
The Global Financial Crisis Comparisons with the Great Depression and Scenarios for Recovery by Milan Brahmbhatt( file )
1 edition published in 2012 in English and held by 1 library worldwide
A recent paper has highlighted some close correspondences between economic performance during the present world recession and that during the early months of the great depression that began in late 1929. World industrial production from April 2008 to April 2009 fell as rapidly as during the first year of the great depression, while stock market prices and world trade volumes have fallen more rapidly than in the comparable period. These comparisons lead Eichengreen and O'Rourke to draw the alarming conclusion that 'it's a depression alright.' They note, however, that fiscal and monetary policies are likely to be much more supportive of economic activity in the next 1-2 years than they were during the first few years of the great depression. The first part of this note outlines some other important structural differences between the world economy today and in the 1930s that are likely to affect how the present recession plays out relative to the great depression. The second part of the note discusses possible recovery paths out of the current crisis
 
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Alternative Names
Da Silva, Luiz Pereira
Pereira da Silva, Luiz
Languages
English (9)
French (5)
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