Marcelo B. Labruna

Prof. Dr. Orlando Marques De Paiva Avenue, 87-Cidade Universitária
Sao Paulo, SP, Brazil

Last Updated: 09/26/2026

Save publications for later

Sign Up

Not sure about your diagnosis?

Check Your Symptoms

Found 503 publications

Q fever outbreak in a slaughterhouse in Brazil: description and decade-later investigation.

Q fever outbreak in a slaughterhouse in Brazil: description and decade-later investigation.

Journal: Infection

Published: June 16, 2026

Survey for tick-borne pathogens in Amazonian ixodid ticks, Brazil.

Survey for tick-borne pathogens in Amazonian ixodid ticks, Brazil.

Journal: Acta tropica

Published: April 19, 2026

Co-parasitism by chigger mites (Trombidiformes: Leeuwenhoekiidae) and soft ticks (Ixodida: Argasidae) in Brazilian anurans, with the description of a new Hannemania species.

Co-parasitism by chigger mites (Trombidiformes: Leeuwenhoekiidae) and soft ticks (Ixodida: Argasidae) in Brazilian anurans, with the description of a new Hannemania species.

Journal: Systematic parasitology

Published: March 30, 2026

Phylogenetic and genetic population analyses of Amblyomma ovale (Parasitiformes: Ixodidae) from Brazil and Central America.

Phylogenetic and genetic population analyses of Amblyomma ovale (Parasitiformes: Ixodidae) from Brazil and Central America.

Journal: Veterinary parasitology

Published: March 25, 2026

Quantitative assessment of ticks in a hot cave in the Amazon reveals that the genus Antricola (Ixodida: Argasidae) has the highest cave tick population density on planet.

Quantitative assessment of ticks in a hot cave in the Amazon reveals that the genus Antricola (Ixodida: Argasidae) has the highest cave tick population density on planet.

Journal: Experimental & applied acarology

Published: March 22, 2026

Amblyomma crassum Robinson, 1926 (Parasitiformes: Ixodidae): morphological and molecular confirmation of females and nymphs, with description of the nymphal stage.

Amblyomma crassum Robinson, 1926 (Parasitiformes: Ixodidae): morphological and molecular confirmation of females and nymphs, with description of the nymphal stage.

Journal: Acta tropica

Published: March 15, 2026

Coxiella burnetii (Q fever) exposure in recycling, non-recycling workers and dogs in a major urban area of Brazil.

Coxiella burnetii (Q fever) exposure in recycling, non-recycling workers and dogs in a major urban area of Brazil.

Journal: Frontiers in public health

Published: March 01, 2026

Molecular detection of Coxiella burnetii in suspected dengue patients from the Bauru region, São Paulo State, Brazil.

Molecular detection of Coxiella burnetii in suspected dengue patients from the Bauru region, São Paulo State, Brazil.

Journal: Acta tropica

Published: February 19, 2026

Diagnosis and Off-Label Treatment of Subcutaneous Putative Dracunculoid Nematodes in Apteronotus albifrons Originating From Wild-Caught Fisheries.

Diagnosis and Off-Label Treatment of Subcutaneous Putative Dracunculoid Nematodes in Apteronotus albifrons Originating From Wild-Caught Fisheries.

Journal: Journal of fish diseases

Published: February 17, 2026

Tick-borne pathogens infecting urban domestic dogs from a highland swamp area from Paraíba, northeastern Brazil.

Tick-borne pathogens infecting urban domestic dogs from a highland swamp area from Paraíba, northeastern Brazil.

Journal: Veterinary parasitology, regional studies and reports

Published: February 16, 2026

Morphological and molecular evidence of Peircei-group Babesia in brown boobies (Sula leucogaster) from the Brazilian coast.

Morphological and molecular evidence of Peircei-group Babesia in brown boobies (Sula leucogaster) from the Brazilian coast.

Journal: Parasitology international

Published: January 02, 2026

Diversity and pathogen surveillance in chigger mites across Brazil's five biogeographic regions.

Diversity and pathogen surveillance in chigger mites across Brazil's five biogeographic regions.

Journal: Parasitology international

Published: December 02, 2025

Showing 1-12 of 503

Last Updated: 09/26/2026