Melina M. Chi-Ojeda

Veracruz, VER, Mexico

Last Updated: 09/26/2026

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Found 20 publications

Molecular survey of tick-borne pathogens in Otobius megnini from Central Mexico with special emphasis on Bartonella detection.

Molecular survey of tick-borne pathogens in Otobius megnini from Central Mexico with special emphasis on Bartonella detection.

Journal: Veterinary parasitology, regional studies and reports

Published: February 09, 2026

First documentation of dose response of Amblyomma cf. parvum population infesting dogs to amitraz, coumaphos, and cypermethrin.

First documentation of dose response of Amblyomma cf. parvum population infesting dogs to amitraz, coumaphos, and cypermethrin.

Journal: Veterinary parasitology

Published: June 25, 2024

Population genetics of the Ixodes affinis (Ixodida: Ixodidae) complex in America: new findings and a host-parasite review.

Population genetics of the Ixodes affinis (Ixodida: Ixodidae) complex in America: new findings and a host-parasite review.

Journal: Parasitology research

Published: July 28, 2023

Identification of the G184C, C190A and T2134A mutations in the para-sodium channel gene of the southern cattle tick Rhipicephalus (Boophilus) microplus associated with resistance to cypermethrin in northern Veracruz, Mexico.

Identification of the G184C, C190A and T2134A mutations in the para-sodium channel gene of the southern cattle tick Rhipicephalus (Boophilus) microplus associated with resistance to cypermethrin in northern Veracruz, Mexico.

Journal: Veterinary parasitology, regional studies and reports

Published: December 05, 2022

First morphological and molecular report of Lagochilascaris minor (Nematoda, Ascarididae) in a domestic cat from Veracruz, Mexico.

First morphological and molecular report of Lagochilascaris minor (Nematoda, Ascarididae) in a domestic cat from Veracruz, Mexico.

Journal: Veterinary parasitology, regional studies and reports

Published: August 01, 2022

Monitoring the resistance of Rhipicephalus microplus to amitraz, flumethrin, coumaphos, and ivermectin on cattle farms in Mexico.

Monitoring the resistance of Rhipicephalus microplus to amitraz, flumethrin, coumaphos, and ivermectin on cattle farms in Mexico.

Journal: Veterinary parasitology, regional studies and reports

Published: May 13, 2021

Frequency of sheep farms with anthelmintic resistant gastrointestinal nematodes in the Mexican Yucatán peninsula.

Frequency of sheep farms with anthelmintic resistant gastrointestinal nematodes in the Mexican Yucatán peninsula.

Journal: Veterinary parasitology, regional studies and reports

Published: October 10, 2020

The genus Rickettsia in Mexico: Current knowledge and perspectives.

The genus Rickettsia in Mexico: Current knowledge and perspectives.

Journal: Ticks and tick-borne diseases

Published: July 21, 2020

Ehrlichia canis in dogs of Mexico: Prevalence, incidence, co-infection and factors associated.

Ehrlichia canis in dogs of Mexico: Prevalence, incidence, co-infection and factors associated.

Journal: Comparative immunology, microbiology and infectious diseases

Published: January 29, 2019

Molecular detection of rickettsial tick-borne agents in white-tailed deer (Odocoileus virginianus yucatanensis), mazama deer (Mazama temama), and the ticks they host in Yucatan, Mexico.

Molecular detection of rickettsial tick-borne agents in white-tailed deer (Odocoileus virginianus yucatanensis), mazama deer (Mazama temama), and the ticks they host in Yucatan, Mexico.

Journal: Ticks and tick-borne diseases

Published: July 11, 2018

Ticks infesting dogs in rural communities of Yucatan, Mexico and molecular diagnosis of rickettsial infection.

Ticks infesting dogs in rural communities of Yucatan, Mexico and molecular diagnosis of rickettsial infection.

Journal: Transboundary and emerging diseases

Published: June 08, 2018

First documentation of ivermectin resistance in Rhipicephalus sanguineus sensu lato (Acari: Ixodidae).

First documentation of ivermectin resistance in Rhipicephalus sanguineus sensu lato (Acari: Ixodidae).

Journal: Veterinary parasitology

Published: September 21, 2016

Showing 1-12 of 20

Last Updated: 09/26/2026