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Papers authored by Leal I

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How leaf-cutting ants impact forests: drastic nest effects on light environment and plant assemblages.

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Corrêa MM, Silva PS, Wirth R, Tabarelli M, and Leal IR

Oecologia 162(1):103-15, 2010 Jan - Who cited this? | PubMed ID: 19690891 | Fulltext

Ceanothane and lupane type triterpenes from Zizyphus joazeiro - an anti-staphylococcal evaluation.

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Leal IC, dos Santos KR, Júnior II, Antunes OA, Porzel A, Wessjohann L, and Kuster RM

Planta medica 76(1):47-52, 2010 Jan - Who cited this? | PubMed ID: 19639538 | Fulltext

Postimplantation syndrome in a kidney trasplant patient: Fever is not always synonimous with infection.

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Regidor D, Ahijado FJ, Muñoz MA, Romero M, Roca A, Diaz-Tejeiro R, Leal I, and Conde JL

Transplantation proceedings 41(10):4202-4, 2009 Dec - Who cited this? | PubMed ID: 20005369 | Fulltext

Psychometric properties of a brief version of the Escala de Satisfação com o Suporte Social for children and adolescents.

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Gaspar T, Ribeiro JL, Matos MG, Leal I, and Ferreira A

The Spanish journal of psychology 12(1):360-72, 2009 May - Who cited this? | PubMed ID: 19476247 | Fulltext

Reliability of preoperative duplex scanning in designing a therapeutic strategy for chronic lower limb ischemia.

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Fontcuberta J, Flores A, Orgaz A, Doblas M, Gil J, Leal I, Rodriguez R, Benito JM, and Bermúdez MD

Annals of vascular surgery 23(5):577-82, 2009 - Who cited this? | PubMed ID: 19540712 | Fulltext

Biochemical changes in the cingulum in patients with schizophrenia and chronic bipolar disorder.

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Sarramea Crespo F, Luque R, Prieto D, Sau P, Albert C, Leal I, de Luxan A, Osuna MI, Ruiz M, Galán R, Cabaleiro F, and Molina V

European archives of psychiatry and clinical neuroscience 258(7):394-401, 2008 Oct - Who cited this? | PubMed ID: 18437276 | Fulltext

Portuguese Norms for the Waterloo-Stanford Group C (WSGC) Scale of Hypnotic Susceptibility.

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Carvalho C, Kirsch I, Mazzoni G, and Leal I

The International journal of clinical and experimental hypnosis 56(3):295-305, 2008 Jul - Who cited this? | PubMed ID: 18569140 | Fulltext

Kinetic and thermodynamic characterization of dUTP hydrolysis by Plasmodium falciparum dUTPase.

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Quesada-Soriano I, Leal I, Casas-Solvas JM, Vargas-Berenguel A, Barón C, Ruiz-Pérez LM, González-Pacanowska D, and García-Fuentes L

Biochimica et biophysica acta, 2008 Jun 9 - Who cited this? | PubMed ID: 18586121 | Fulltext

Papillary carcinoma with nodular fasciitis-like stroma-A case report in pregnancy.

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Leal II, Carneiro FP, Basílio-de-Oliveira CA, Magalhães AV, Barbosa TW, da Silva FP, and de Castro Montenegro FS

Diagnostic cytopathology 36(3):139-41, 2008 Mar - Who cited this? | PubMed ID: 18232002 | Fulltext

Distinguishing homokaryons and heterokaryons in Phellinus sulphurascens using pairing tests and ITS polymorphisms.

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Lim YW, Sturrock R, Leal I, Pellow K, Yamaguchi T, and Breuil C

Antonie van Leeuwenhoek 93(1-2):99-110, 2008 Feb - Who cited this? | PubMed ID: 17610140 | Fulltext

Dorsolateral prefrontal N-acetyl-aspartate concentration in male patients with chronic schizophrenia and with chronic bipolar disorder.

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Molina V, Sánchez J, Sanz J, Reig S, Benito C, Leal I, Sarramea F, Rebolledo R, Palomo T, and Desco M

European psychiatry : the journal of the Association of European Psychiatrists 22(8):505-12, 2007 Nov - Who cited this? | PubMed ID: 17904824 | Fulltext

Seed dispersal by ants in the semi-arid Caatinga of North-East Brazil.

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Leal IR, Wirth R, and Tabarelli M

Annals of botany 99(5):885-94, 2007 May - Who cited this? | PubMed ID: 17430980 | Fulltext

Histopathologic evaluation of the peritoneum exposed to heat shock: experimental study in rats.

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Lopes JV, de Oliveira PG, de Sousa JB, Báo SN, Takano GH, and Leal II

Acta cirurgica brasileira / Sociedade Brasileira para Desenvolvimento Pesquisa em Cirurgia 22(5):342-50, 2007 - Who cited this? | PubMed ID: 17923953 | Fulltext

Acyclic nucleoside analogues as inhibitors of Plasmodium falciparum dUTPase.

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Nguyen C, Ruda GF, Schipani A, Kasinathan G, Leal I, Musso-Buendia A, Kaiser M, Brun R, Ruiz-Pérez LM, Sahlberg BL, Johansson NG, Gonzalez-Pacanowska D, and Gilbert IH

Journal of medicinal chemistry 49(14):4183, 2006 Jul 13 - Who cited this? | PubMed ID: 16821778 | Fulltext

Effect of nectar secretion rate on pollination success of Passiflora coccinea (Passifloraceae) in the Central Amazon.

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Fischer E and Leal IR

Brazilian journal of biology = Revista brasleira de biologia 66(2B):747-54, 2006 May - Who cited this? | PubMed ID: 16906307 | Fulltext

Tabebuia avellanedae naphthoquinones: activity against methicillin-resistant staphylococcal strains, cytotoxic activity and in vivo dermal irritability analysis.

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Pereira EM, Machado Tde B, Leal IC, Jesus DM, Damaso CR, Pinto AV, Giambiagi-deMarval M, Kuster RM, and Santos KR

Annals of clinical microbiology and antimicrobials 5:5, 2006 - Who cited this? | PubMed ID: 16553949 | Fulltext

[Ant diversity (Hymenoptera: Formicidae) from capões in Brazilian Pantanal: relationship between species richness and structural complexity].

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Corrêa MM, Fernandes WD, and Leal IR

Neotropical entomology 35(6):724-30, 2006 - Who cited this? | PubMed ID: 17273701 | Fulltext

Brazilian phytopharmaceuticals--evaluation against hospital bacteria.

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de Barros Machado T, Leal IC, Kuster RM, Amaral AC, Kokis V, de Silva MG, and dos Santos KR

Phytotherapy research : PTR 19(6):519-25, 2005 Jun - Who cited this? | PubMed ID: 16114081 | Fulltext

dUTPase as a platform for antimalarial drug design: structural basis for the selectivity of a class of nucleoside inhibitors.

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Whittingham JL, Leal I, Nguyen C, Kasinathan G, Bell E, Jones AF, Berry C, Benito A, Turkenburg JP, Dodson EJ, Ruiz Perez LM, Wilkinson AJ, Johansson NG, Brun R, Gilbert IH, Gonzalez Pacanowska D,

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Structure (London, England : 1993) 13(2):329, 2005 Feb - Who cited this? | PubMed ID: 15698576 | Fulltext

Calorimetric determination of thermodynamic parameters of 2'-dUMP binding to Leishmania major dUTPase.

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Domínguez-Pérez I, Téllez-Sanz R, Leal I, Ruíz-Pérez LM, González-Pacanowska D, and García-Fuentes L

Biochimica et biophysica acta 1702(1):33-40, 2004 Oct 1 - Who cited this? | PubMed ID: 15450848 | Fulltext

2,4-Diaminopyrimidines as inhibitors of Leishmanial and Trypanosomal dihydrofolate reductase.

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Pez D, Leal I, Zuccotto F, Boussard C, Brun R, Croft SL, Yardley V, Ruiz Perez LM, Gonzalez Pacanowska D, and Gilbert IH

Bioorganic & medicinal chemistry 11(22):4693-711, 2003 Nov 3 - Who cited this? | PubMed ID: 14556785 | Fulltext

In vitro activity of Brazilian medicinal plants, naturally occurring naphthoquinones and their analogues, against methicillin-resistant Staphylococcus aureus.

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Machado TB, Pinto AV, Pinto MC, Leal IC, Silva MG, Amaral AC, Kuster RM, and Netto-dosSantos KR

International journal of antimicrobial agents 21(3):279-84, 2003 Mar - Who cited this? | PubMed ID: 12636992 | Fulltext

Intramuscular myxoma: differential diagnosis and review of the literature.

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Prado MA, Miró RL, Leal IM, Vargas J, and Dorrego EJ

Orthopedics 25(11):1297-9, 2002 Nov - Who cited this? | PubMed ID: 12452352 | Fulltext

[Corticoid resistant nephrotic syndrome].

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Leal I, Ferreira S, Silva A, and De Sousa F

Acta medica portuguesa 15(4):315-8, 2002 - Who cited this? | PubMed ID: 12525026 | Fulltext

Failure to induce enhanced protection against tuberculosis by increasing T-cell-dependent interferon-gamma generation.

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Leal IS, Smedegård B, Andersen P, and Appelberg R

Immunology 104(2):157-61, 2001 Oct - Who cited this? | PubMed ID: 11683955 | Fulltext

Seasonal patterns in the orientation system of the migratory ant Pachycondyla marginata.

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Acosta-Avalos D, Esquivel DM, Wajnberg E, de Barros HG, Oliveira PS, and Leal I

Die Naturwissenschaften 88(8):343-6, 2001 Aug - Who cited this? | PubMed ID: 11572016 | Fulltext

Interleukin-6 regulates the phenotype of the immune response to a tuberculosis subunit vaccine.

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Leal IS, Flórido M, Andersen P, and Appelberg R

Immunology 103(3):375-81, 2001 Jul - Who cited this? | PubMed ID: 11454067 | Fulltext

Novel inhibitors of Trypanosoma cruzi dihydrofolate reductase.

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Zuccotto F, Zvelebil M, Brun R, Chowdhury SF, Di Lucrezia R, Leal I, Maes L, Ruiz-Perez LM, Gonzalez Pacanowska D, and Gilbert IH

European journal of medicinal chemistry 36(5):395-405, 2001 May - Who cited this? | PubMed ID: 11451529 | Fulltext

Cutaneous necrobiotic xanthogranuloma (NXG)--successfully treated with low dose chlorambucil.

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Machado S, Alves R, Lima M, Leal I, and Massa A

European journal of dermatology : EJD 11(5):458-62, 2001 - Who cited this? | PubMed ID: 11525957 | Fulltext

Mutants of Listeria monocytogenes defective in In vitro invasion and cell-to-cell spreading still invade and proliferate in hepatocytes of neutropenic mice.

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Appelberg R and Leal IS

Infection and immunity 68(2):912-4, 2000 Feb - Who cited this? | PubMed ID: 10639462 | Fulltext

Differences in resistance of C57BL/6 and C57BL/10 mice to infection by Mycobacterium avium are independent of gamma interferon.

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Appelberg R, Leal IS, Pais TF, Pedrosa J, and Flórido M

Infection and immunity 68(1):19-23, 2000 Jan - Who cited this? | PubMed ID: 10603363 | Fulltext

[Acute megaloblastic anemia caused by inhalation of nitrous oxide in a patient with multiple autoimmune pathology].

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Barbosa L, Leal I, Timóteo AT, and Matias T

Acta medica portuguesa 13(5-6):309-12, 2000 - Who cited this? | PubMed ID: 11234497 | Fulltext

Interleukin-6 and interleukin-12 participate in induction of a type 1 protective T-cell response during vaccination with a tuberculosis subunit vaccine.

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Leal IS, Smedegârd B, Andersen P, and Appelberg R

Infection and immunity 67(11):5747-54, 1999 Nov - Who cited this? | PubMed ID: 10531224 | Fulltext

Design, synthesis, and evaluation of inhibitors of trypanosomal and leishmanial dihydrofolate reductase.

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Chowdhury SF, Villamor VB, Guerrero RH, Leal I, Brun R, Croft SL, Goodman JM, Maes L, Ruiz-Perez LM, Pacanowska DG, and Gilbert IH

Journal of medicinal chemistry 42(21):4300-12, 1999 Oct 21 - Who cited this? | PubMed ID: 10543874 | Fulltext

[Introduction of a conjugate vaccine against Hib in Chile and Uruguay].

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Landaverde M, Di Fabio JL, Ruocco G, Leal I, and de Quadros C

Revista panamericana de salud publica = Pan American journal of public health 5(3):200-6, 1999 Mar - Who cited this? | PubMed ID: 10355317 | Fulltext

[Immune status against measles and rubella among 4 Chilean groups of different ages].

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Valenzuela MT, Vega J, Leal I, Vicente M, Young V, Vera L, Fasce R, and Ramírez E

Revista medica de Chile 127(3):359-65, 1999 Mar - Who cited this? | PubMed ID: 10436723 | Fulltext

[Comparative study of the efficacy of two types of BCG vaccines administered in different doses].

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Valenzuela MT, Ferrer X, Leal I, Pacheco M, Castillo N, and Cumsille F

Revista medica de Chile 126(9):1126-31, 1998 Sep - Who cited this? | PubMed ID: 9922519 | Fulltext

[Coccidioidomycosis: a new brazilian case].

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Moraes MA, Martins RL, Leal II, Rocha IS, and Medeiros Júnior P

Revista da Sociedade Brasileira de Medicina Tropical 31(6):559-62, 1998 - Who cited this? | PubMed ID: 9859701 | Fulltext

Differential expression of the vitellogenin gene in the spruce terminal weevil feeding on resistant versus susceptible host trees.

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Leal I, White EE, Sahota TS, and Manville JF

Insect biochemistry and molecular biology 27(6):569-75, 1997 Jun - Who cited this? | PubMed ID: 9304796 | Fulltext

Neutrophils are involved in the non-specific resistance to listeriosis induced by mycobacterial infections.

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Leal IS, Appelberg R, and Silva MT

Immunology 89(3):442-8, 1996 Nov - Who cited this? | PubMed ID: 8958060 | Fulltext

[Idiopathic pulmonary hemosiderosis].

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Pinto M, Correia J, Leal I, Reis A, Leão B, de Carvalho S, and Sousa CS

Acta medica portuguesa 9(1):41-4, 1996 Jan - Who cited this? | PubMed ID: 8638475 | Fulltext

The lived experience of aging in community-dwelling elders in Valencia, Spain: a phenomenological study.

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Rendon DC, Sales R, Leal I, and Piqué J

Nursing science quarterly 8(4):152-7, 1995 - Who cited this? | PubMed ID: 8684723 | Fulltext

Molecular cloning and characterization of a legumin-like storage protein cDNA of Douglas fir seeds.

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Leal I and Misra S

Plant molecular biology 26(3):1019, 1994 Nov - Who cited this? | PubMed ID: 7999993 | Fulltext

Molecular cloning and characterization of a legumin-like storage protein cDNA of Douglas fir seeds.

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Leal I and Misra S

Plant molecular biology 21(4):709-15, 1993 Feb - Who cited this? | PubMed ID: 8448370 | Fulltext

[Hemophiliacs with inhibitor. Experience at the Center of Medical Action for Hemophilia of the S. José Hospital].

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Diniz MJ, Dias Francisco F, Tavares ML, and Leal I

Acta medica portuguesa 5(4):178-80, 1992 Apr - Who cited this? | PubMed ID: 1605065 | Fulltext

Chédiak-Higashi syndrome in a Venezuelan black child.

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Leal I, Merino F, Soto H, Goihman-Yahr M, De Salvo L, Amesty C, and Bretaña A

Journal of the American Academy of Dermatology 13(2 Pt 2):337-42, 1985 Aug - Who cited this? | PubMed ID: 4031158 | Fulltext

[Influence of psychosocial therapy on the evolution of schizophrenia: comparative study].

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Montero I, Adam A, Gómez A, Leal I, Molero P, and Santaolaya F

Actas luso-espanolas de neurologia, psiquiatria y ciencias afines 12(4):267-78, 1984 - Who cited this? | PubMed ID: 6151345 | Fulltext

[Acute leukemia in Venezuela. Study of the frequency of subtypes of acute leukemia by the FAB classification in the State of Zulia].

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de Salvo L, Weir Medina J, Luengo Vera J, Gómez O, Leal I, Guevara JC, Núñez Montiel A, Fuentes J, Berrueta B, and Sore A

Sangre 29(6):973-80, 1984 - Who cited this? | PubMed ID: 6598236 | Fulltext

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