Valdir S. Amato-Valentini

Sao Paulo, SP 05403000, Brazil

Last Updated: 09/26/2026

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Found 40 publications

Cutaneous and Mucocutaneous Leishmaniasis: Perspectives on Immunity, Virulence, and Treatment.

Cutaneous and Mucocutaneous Leishmaniasis: Perspectives on Immunity, Virulence, and Treatment.

Journal: Biomedicines
Published: October 30, 2025

Screening for anti-Leishmania antibodies and Leishmania infections in kidney transplant recipients and donors from Brazil.

Screening for anti-Leishmania antibodies and Leishmania infections in kidney transplant recipients and donors from Brazil.

Journal: Revista do Instituto de Medicina Tropical de Sao Paulo
Published: June 05, 2025

High detection rate of parasitic load by qPCR targeting 18S rDNA in blood of patients with active leishmaniasis lesions.

High detection rate of parasitic load by qPCR targeting 18S rDNA in blood of patients with active leishmaniasis lesions.

Journal: European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology
Published: October 15, 2024

Reactivation of cutaneous leishmaniasis in the context of non-HIV immunosuppression: a literature analysis.

Reactivation of cutaneous leishmaniasis in the context of non-HIV immunosuppression: a literature analysis.

Journal: Transactions of the Royal Society of Tropical Medicine and Hygiene
Published: June 11, 2024

Recurrent acquired ocular toxoplasmosis associated with Kyrieleis plaques and documented allergy to sulfonamide-A treatment proposal for two rare conditions.

Recurrent acquired ocular toxoplasmosis associated with Kyrieleis plaques and documented allergy to sulfonamide-A treatment proposal for two rare conditions.

Journal: Diagnostic microbiology and infectious disease
Published: June 26, 2023

Case Report: In Situ and Systemic Immune Response to Mucosal Leishmaniasis in an HIV-Infected Patient.

Case Report: In Situ and Systemic Immune Response to Mucosal Leishmaniasis in an HIV-Infected Patient.

Journal: The American journal of tropical medicine and hygiene
Published: May 10, 2023

A Randomized, Controlled, Noninferiority, Multicenter Trial of Systemic vs Intralesional Treatment With Meglumine Antimoniate for Cutaneous Leishmaniasis in Brazil.

A Randomized, Controlled, Noninferiority, Multicenter Trial of Systemic vs Intralesional Treatment With Meglumine Antimoniate for Cutaneous Leishmaniasis in Brazil.

Journal: Clinical infectious diseases : an official publication of the Infectious Diseases Society of America
Published: June 29, 2022

Liposomal drug delivery systems for the treatment of leishmaniasis.

Liposomal drug delivery systems for the treatment of leishmaniasis.

Journal: Parasitology research
Published: May 29, 2022

Case Report: Cutaneous Leishmaniasis in a Rheumatoid Arthritis Patient Receiving Methotrexate.

Case Report: Cutaneous Leishmaniasis in a Rheumatoid Arthritis Patient Receiving Methotrexate.

Journal: The American journal of tropical medicine and hygiene
Published: March 07, 2022

Identification of Leishmania species by next generation sequencing of hsp70 gene.

Identification of Leishmania species by next generation sequencing of hsp70 gene.

Journal: Molecular and cellular probes
Published: December 19, 2021

Twenty years of successful academic outreach at Núcleo de Medicina Tropical (NACE-NUMETROP/USP) in Santarém, Pará.

Twenty years of successful academic outreach at Núcleo de Medicina Tropical (NACE-NUMETROP/USP) in Santarém, Pará.

Journal: Revista da Sociedade Brasileira de Medicina Tropical
Published: June 25, 2020

Estimation of Leishmania spp. infection in asymptomatic people from Muzaffarpur, Bihar, India by antigen-antibody and skin testing.

Estimation of Leishmania spp. infection in asymptomatic people from Muzaffarpur, Bihar, India by antigen-antibody and skin testing.

Journal: Revista do Instituto de Medicina Tropical de Sao Paulo
Published: June 05, 2020
Showing 1-12 of 40

Last Updated: 09/26/2026