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Universidade Estadual de Campinas (UNICAMP). Instituto de Biologia (IB) (Institutional affiliation from the last research proposal) Birthplace: Brazil
Leonardo Talachia Rosa in research grants and scholarships supported by FAPESP.
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The installation of the AKTA-Go chromatography system at the Institute of Biology - UNICAMP will provide a significant boost to the capacity for high-precision and reproducible protein purification, not only within the research groups of the host institution, but also for external groups from public and private institutions in the state of São Paulo. The AKTA-Go system, developed by Cytiv…
Whooping cough, a respiratory disease caused by the Gram-negative bacterium Bordetella pertussis, poses a serious threat to unvaccinated infants and young children, leading to severe respiratory complications and, in many cases, death. Despite the initiation of vaccination efforts in 1940, which have achieved nearly 85% global coverage, the disease still accounts for approximately 24 mill…
The gram-negative bacterium Bordetella pertussis is known as the etiologic agent of pertussis, a disease that affects the human respiratory tract, especially children in their first months of life. Immunization against this pathogen can be guaranteed through the administration of the DTPa vaccine, but in recent years a drop in vaccination coverage has been observed, promoting the bacteriu…
Bordetella pertussis is the gram-negative bacteria causative of whooping cough, a worldly re-emerging disease characterized by the infection of the respiratory tract.Although most of the toxins used for B. pertussis invasion are well characterized, the environmental sensing and signalling process leading to the infection process is very complex and not fully understood.These phenomena mus…
Pertussis is an infectious disease that affects the upper respiratory tract, caused by the bacterium Bordetella pertussis. Despite being vaccine-preventable, it was included in the category of re-emerging diseases in the last decade after an increase in cases since 1990 worldwide. B. pertussis has 78 genes in its genome that encode proteins from the TTT (Tripartite Tricarboxylate Transpor…
Type IV Secretion systems (T4SS) are macromolecular protein complexes in bacteria which, encompassing the membranes, mediate the exchange of DNA and protein effectors to target cells, playing a key role in conjugation, bacterial competition, eukaryotic cell invasion and immune system evasion in different species. In the last fifteen years, our group have been studying the role of bacteria…
ABSTRACT: "SCREENIG FOR ANTIBIOTICS COMPOUNDS PRODUCED BY BACTERIA ASSOCIATED WITH THE MEDICINAL PLANT Alternanthera brasiliana (Amaranthaceae)". The aim of this project, proposed for the student Leonardo Talachia Rosa, is to study the secondary metabolites production by endophytic bacteria isolated from the medicinal plant Alternathera brasiliana. This plant is widely used by Brazilian p…
| 1 / 1 | Ongoing grants |
| 3 / 3 | Ongoing scholarships in Brazil |
| 3 / 3 | Completed scholarships in Brazil |
| 8 / 8 | All research grants and scholarships |
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