Zobrazeno 1 - 10
of 132
pro vyhledávání: '"Ana L T O Nascimento"'
Autor:
Rosane Oliveira, Renan F Domingos, Gabriela H Siqueira, Luis G Fernandes, Natalie M Souza, Monica L Vieira, Zenaide M de Morais, Silvio A Vasconcellos, Ana L T O Nascimento
Publikováno v:
PLoS Neglected Tropical Diseases, Vol 7, Iss 8, p e2396 (2013)
We report in this work that Leptospira strains, virulent L. interrogans serovar Copenhageni, attenuated L. interrogans serovar Copenhageni and saprophytic L. biflexa serovar Patoc are capable of binding fibrinogen (Fg). The interaction of leptospires
Externí odkaz:
https://doaj.org/article/dab803c49ceb4b4eac559d6b33b35e2d
Autor:
Deborah K. Damiano, Bruna O. P. Azevedo, George S. C. Fernandes, Aline F. Teixeira, Viviane M. Gonçalves, Ana L. T. O. Nascimento, Alexandre P. Y. Lopes
Publikováno v:
Microorganisms, Vol 12, Iss 8, p 1660 (2024)
Bacterial ubiquitous Toxin-Antitoxin (TA) systems are considered to be important survival mechanisms during stress conditions. In regular environmental conditions, the antitoxin blocks the toxin, whereas during imbalanced conditions, the antitoxin co
Externí odkaz:
https://doaj.org/article/da191c8cc15943cda1a48bbccb60eb63
Autor:
Gustavo M Cerqueira, Natalie M Souza, Eduardo R Araújo, Aline T Barros, Zenaide M Morais, Sílvio A Vasconcellos, Ana L T O Nascimento
Publikováno v:
PLoS ONE, Vol 6, Iss 3, p e17409 (2011)
BACKGROUND: Leptospirosis is a zoonotic infectious disease that affects both humans and animals. The existing genetic tools for Leptospira spp. have improved our understanding of the biology of this spirochete as well as the interaction of pathogenic
Externí odkaz:
https://doaj.org/article/71bdb7e7f510462a92a8cf1da44914e5
Autor:
Rosane Oliveira, Zenaide Maria de Morais, Amane Paldes Gonçales, Eliete Caló Romero, Silvio Arruda Vasconcellos, Ana L T O Nascimento
Publikováno v:
PLoS ONE, Vol 6, Iss 7, p e21962 (2011)
Leptospira interrogans is the etiological agent of leptospirosis, a zoonotic disease of human and veterinary concern. The identification of novel proteins that mediate host-pathogen interactions is important for understanding the bacterial pathogenes
Externí odkaz:
https://doaj.org/article/a06e81b6b521493ca5f7abf42dbf9f91
Autor:
Gustavo M Cerqueira, Alan J A McBride, Rudy A Hartskeerl, Niyaz Ahmed, Odir A Dellagostin, Marcus R Eslabão, Ana L T O Nascimento
Publikováno v:
PLoS ONE, Vol 5, Iss 10, p e15335 (2010)
Leptospirosis is one of the most widespread zoonoses in the world and with over 260 pathogenic serovars there is an urgent need for a molecular system of classification. The development of multilocus sequence typing (MLST) schemes for Leptospira spp.
Externí odkaz:
https://doaj.org/article/3ac4baedb9104ca1a1bd04604d36dba4
Autor:
Monica L Vieira, Marina V Atzingen, Tatiane R Oliveira, Rosane Oliveira, Daniel M Andrade, Silvio A Vasconcellos, Ana L T O Nascimento
Publikováno v:
PLoS ONE, Vol 5, Iss 6, p e11259 (2010)
BACKGROUND: Leptospirosis is a multisystem disease caused by pathogenic strains of the genus Leptospira. We have reported that Leptospira are able to bind plasminogen (PLG), to generate active plasmin in the presence of activator, and to degrade puri
Externí odkaz:
https://doaj.org/article/ed6ce23def824baab80f5b415fe9ae91
Publikováno v:
Frontiers in Microbiology, Vol 14 (2023)
IntroductionLeptospirosis is a worldwide zoonosis caused by pathogenic and virulent species of the genus Leptospira, whose pathophysiology and virulence factors remain widely unexplored. Recently, the application of CRISPR interference (CRISPRi) has
Externí odkaz:
https://doaj.org/article/e77c4c3e218f470fa77f08e9c25ddcef
Publikováno v:
Frontiers in Microbiology, Vol 13 (2022)
Leptospirosis is of general concern as it is a widespread zoonotic disease caused by pathogenic species of the genus Leptospira, although this genus also includes free-living saprophytic strains. Understanding the pathophysiology of leptospirosis is
Externí odkaz:
https://doaj.org/article/ffe363602319472583c7a7e1446f7beb
Publikováno v:
Tropical Medicine and Infectious Disease, Vol 8, Iss 5, p 249 (2023)
Pathogenic leptospires can bind to receptors on mammalian cells such as cadherins and integrins. Leptospira effectively adheres to cells, overcomes host barriers and spreads into the bloodstream, reaching internal target organs such as the lungs, liv
Externí odkaz:
https://doaj.org/article/4c9e47f4d8b54ae1877fbe875c7e49c1
Autor:
Luis G. V. Fernandes, Kátia E. S. Avelar, Eliete C. Romero, Marcos B. Heinemann, Karin Kirchgatter, Ana L. T. O. Nascimento
Publikováno v:
Tropical Medicine and Infectious Disease, Vol 7, Iss 11, p 362 (2022)
The zoonotic disease leptospirosis is caused by pathogenic species of the genus Leptospira and was recently included in the list of Neglected Diseases by the World Health Organization. Leptospirosis burden is estimated to have over a million human ca
Externí odkaz:
https://doaj.org/article/da7cdfe477c442e6959ccb43a3d84cf2