Accès ouvert
2026
article
OpenAlex
Edson V. F. Fauth Vargas Filho Filho, Carla Rios da Cruz, Agnes Nogueira Gossenheimer, Ismael Pretto Sauter et autres
Introdução (com objetivo): A Doença Pulmonar Obstrutiva Crônica (DPOC) acomete mais de 14 milhões de brasileiros, configurando-se como uma das principais causas de morbidade respiratória no país [1]. No Rio Grande do Sul, o cenário é agravado por um perfil demográfico de …
br, fr
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Carla Rios da Cruz, Edson V. F. Fauth Vargas Filho Filho, Agnes Nogueira Gossenheimer, Frederico Silva Valentim Sallum et autres
Introdução (com objetivo): A Doença Pulmonar Obstrutiva Crônica (DPOC) permanece como um dos principais desafios da saúde pública no Brasil, com elevada carga de morbimortalidade. Dados do Sistema de Informações sobre Mortalidade (SIM) apontam que, em 2024, a DPOC foi responsável por …
fr
(code pays fourni par la source)
Accès ouvert
2026
article
OpenAlex
Edson V. F. Fauth Vargas Filho Filho, Carla Rios da Cruz, Agnes Nogueira Gossenheimer, Marisa Treglia et autres
Introdução (com objetivo): Asma e Doença Pulmonar Obstrutiva Crônica (DPOC) são doenças respiratórias crônicas altamente prevalentes no Brasil, associadas a expressiva morbimortalidade e impacto econômico no Sistema Único de Saúde (SUS). Os Protocolos Clínicos e Diretrizes Terapêuticas (PCDT) são instrumentos centrais para …
br, fr
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Deborah Brandt‐Almeida, Ismael Pretto Sauter, Mário Costa Cruz, Cristian Cortéz et autres
Calcineurin (CaN), a Ca2+-dependent phosphatase, plays key roles in eukaryotic cell signaling. We investigated whether Leishmania amazonensis’ two infective forms—promastigotes and amastigotes—exhibit differences in CaN expression, localization, and functional impact, using two canonical inhibitors (cyclosporin A, CsA; tracolimus, FK506). At high 40 …
br, gb, cl
(code pays fourni par la source)
Accès ouvert
2025
article
OpenAlex
Natália Soares Ferreira, Thalita Camêlo da Silva Ferreira, Ismael Pretto Sauter, Deborah Brandt‐Almeida et autres
Leishmaniasis is a neglected disease affecting people from tropical and subtropical areas. It is caused by protozoan parasites called Leishmania and transmitted by sandflies during blood meal. In phagocytic cells such as macrophages, L. amazonensis modulates endosomal/lysosomal trafficking pathways to form large …
br, us, gb, cl
(code pays fourni par la source)
2024
conference-paper
OpenAlex
Ismael Pretto Sauter, Tania Mateus Yoshimura, Bruno L. Raposo, Martha Simões Ribeiro
Tendon injuries often fail to fully regenerate after surgery, leading to impaired function and possible graft rejection. Advances in regenerative medicine include tendon engineering with stem cells. Herein, we demonstrate that adipose-derived mesenchymal stem cells respond differently to culture media, and red …
fr, br
(code pays fourni par la source)
2024
article
OpenAlex
Simon Ngao Mule, Joyce Silva Saad, Ismael Pretto Sauter, Lívia Rosa-Fernandes et autres
br, cu, dk, au
(code pays fourni par la source)
Accès ouvert
2023
preprint
OpenAlex
Simon Ngao Mule, Joyce Silva Saad, Ismael Pretto Sauter, Lívia Rosa-Fernandes et autres
ABSTRACT Leishmania parasites cause a spectrum of diseases termed leishmaniasis, which manifests in two main clinical forms, cutaneous and visceral leishmaniasis. Leishmania promastigotes transit from proliferative exponential to quiescent stationary phases inside the insect vector, a relevant step that recapitulates early molecular …
br, cu, dk, au
(code pays fourni par la source)
2020
article
OpenAlex
Ayelen Luczywo, Ismael Pretto Sauter, Thalita Camêlo da Silva Ferreira, Mauro Cortéz et autres
The identification of new compounds is urgent to develop safe and efficacious candidates for leishmaniasis treatment, especially from natural products as a potential source of active molecules against neglected tropical parasite diseases. Inspired by the efficacious quinoline alkaloid microbial effects, we have …
ar, br
(code pays fourni par la source)
Accès ouvert
2020
article
OpenAlex
Thalita Camêlo da Silva Ferreira, Ismael Pretto Sauter, Lina Borda-Samper, Enyd Crystina Rodrigues de Oliveira Bentivoglio et autres
The dioctadecyldimethylammonium bromide (DODAB) is a double-chained cationic lipid with potent bactericide and fungistatic activities; however, its toxicity on protozoan parasites is still unknown. Here, we show the antileishmanial activity of DODAB nano-sized cationic bilayer fragments on stationary-phase promastigotes and amastigotes of …
br, cl
(code pays fourni par la source)
2020
article
OpenAlex
Ismael Pretto Sauter, Tania Mateus Yoshimura, Maria Fátima Guarizo Klingbeil, Mônica Beatriz Mathor et autres
2020
article
OpenAlex
Maressa Donato, Ismael Pretto Sauter, Bruna Renata Casadei, Rosângela Itri et autres