Graduated in Veterinary Medicine at Unesp, Botucatu, São Paulo, Brasil. Master?s degree in Animal Pathology and Doctor?s degree in Preventive Veterinary Medicine at Unesp, Jaboticabal, SP, Brasil. Post-Doctoral degree in Parasitology and Scientific Writing at Unesp, Botucatu, SP, Brasil; Post-Doctoral degree in Scientific Writing at Universidade de Lisboa, Portugal. Associated Professor, Parasitic Diseases of Animals at Unesp, Araçatuba, SP, Brasil. Professor Graduate Program in Animal Science, Unesp Araçatuba, SP, Brasil and the Professor Graduate Program in Veterinary Medicine, Unesp, Jaboticabal, SP, Brasil. Professional Master Coach by Latin America Society of Coaching (SLAC). Researcher of Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq). Advisor of 12 Master?s dissertation, nine Doctor?s thesis and several Scientific Initiation works. Author and/or co-author in 112 papers in specialized journals, 398 abstracts of scientific works in conference proceedings and 72 book chapters. Editor of fiver international open acess e-books: "Cryptosporidiosis in Human and Domestic Animals", ?Main Canine Protozoan Zoonosis?, ?Major Zoonosis by Helminths and Ectoparasites in Dogs?, ?Main Canine Parasitic Zoonosis? and Entrepreneurship and Social Responsibility in Veterinary Medicine: Concepts and Applications? by Nova Science Publishers, New York, United States of America (Source: Lattes Curriculum)
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In many areas of the Sciences and Engineering, images provide important information about real problems and the assignment by a machine of one or multiple labels per image (annotation) leads to a decision about the problem. However, the machine learning process requires the manual isolation and identification (label assignment) of the content of interest, named sample, in training images.…
Visiting Professor Giovanni Widmer will contribute to the project entitled: "Diagnosis of the Cryptosporidium spp. protozoan by automated image analysis, process FAPESP: 18/21204-7, coordinated by Prof. Jancarlo Ferreira Gomes, linked to FAPESP Thematic grant 14/12236-1, under the Coordination of Prof. Alexandre Xavier Falcão. Discussion and interpretation of molecular analysis results fo…
Whit the aim of determining the occurrence of Cryptosporidium spp., 222 fecal samples were collected from Murrah buffalo calves aged to six months. Fecal DNA was genotyped with a nested polymerase chain reaction targeting the 18S RNA gene and sequencing of the amplified fragment. Nested 18S PCR was positive for 48.2% of the samples. Sequence analysis showed that the most frequent species …
(Only some records are available in English at this moment)
In this research project will be done the molecular characterization of the species of Giardia spp. in rabbits kept in residence (pets). The feces will be collected from 100 animals domiciled in the municipality of Araçatuba, São Paulo, Brazil. For the detection of Giardia spp. the Faust technique (zinc sulphate centrifuge-flotation) will be performed. Subsequently, all fecal samples will…
In this research, it is going to be done the molecular characterization of Giardia spp. in mules and donkeys. For this, a total of 100 fecal samples will be processed through the Polymerase Chain Reaction (PCR) to amplify the smaller subunit of the ribosomal RNA gene. Positive samples by this gene will be characterized for partial amplification of the beta-Giardini, glutamate dehydrogenas…
This research project aims to carry out the molecular characterization of Cryptosporidium spp. in donkeys and mules. A total of 100 fecal samples will be collected and examined using the negative coloring of the malachite green staining technique so that the oocysts of the parasite can be detected. Subsequently, all samples will be subjected to DNA extraction with subsequent molecular cha…
Pigeons have public health importance because of their ability to spread zoonoses and act as reservoirs of various diseases, including parasitic ones. The aim of this study is to investigate the occurrence and to perform molecular characterization of Cryptosporidium spp. in carrier pigeons (Columba livia) during reproduction and competition phases. Fecal samples will be collected from 100…
This research project has the objective to investigate the occurrence of infection by Giardia spp. by parasitological and molecular methods. A total of 200 fecal samples will be collected from 10 properties involved in the study. For detection of Giardia spp. cysts, feces will be examined by the Faust technique. Subsequently, the images will be analyzed by the Polymerase Chain Reaction (P…
This research project will be carried out with the aim of characterizing molecularly the species of Cryptosporidium spp. in rabbits kept in pets. The faeces will be collected from 25 animals from Araçatuba and 40 from São José do Rio Preto, totaling 65 animals. For the detection of Cryptosporidium spp. Oocysts, the malachite green negative staining technique will be performed. Afterwards,…
(Only some records are available in English at this moment)
| 1 / 1 | Ongoing research grants |
| 11 / 6 | Completed research grants |
| 3 / 3 | Ongoing scholarships in Brazil |
| 33 / 25 | Completed scholarships in Brazil |
| 48 / 35 | All research grants and scholarships |
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