Results: 6

Deep sequencing of small RNAs reveals the repertoire of miRNAs and piRNAs in Biomphalaria glabrata

Mem. Inst. Oswaldo Cruz; 115 (), 2020
BACKGROUND Biomphalaria glabrata snails are widely distributed in schistosomiasis endemic areas like America and Caribe, displaying high susceptibility to infection by Schistosoma mansoni. After the availability of B. glabrata genome and transcriptome data, studies focusing on genetic markers and small n...

Superimposing a high-fat diet on schistosoma mansoni infection affects renin-angiotensin system components in the mouse kidney

Abstract INTRODUCTION: The levels of the full-length form of the (pro)renin receptor (PRR), a component of the renin-angiotensin system (RAS), may be reduced in the membranes of kidneys in renal diseases. This study aimed to investigate the RAS components in the kidneys of mice submitted to a combinatio...

Characterisation of ocular involvement in an experimental model of neuroschistosomiasis mansoni

Mem. Inst. Oswaldo Cruz; 114 (), 2019
The Global Burden of Disease Study 2010 listed schistosomiasis among the leading 100 causes of death in Brazil, responsible for 3.6% of the estimated total of deaths globally. Eye and adnexa are very rarely affected by schistosomiasis mansoni, with limited documentation of ocular pathology in this settin...

Gastrocolonic electrical response of the colon in patients with hepatosplenic mansonic schistosomiasis

ABCD (São Paulo, Impr.); 13 (3/4), 1998
Em humanos, imediatamente apos a primeira refeicao do dia, ocorre, frequentemente, uma necessidade premente de defecacao. Essa necessidade tem sido denominada de resposta gastrocolica. O ato de alimentar-se aumenta a motilidade colonica, porem, os padroes eletromiograficos dessas modificacoes ainda nao e...

Congenital and nursing effects on the evolution of Schistosoma mansoni infection in mice

Mem. Inst. Oswaldo Cruz; 82 (supl.4), 1987
Modification of the immune response to schistosomal infection in children or offspring born to mother R infected with Schistosoma mansoni has been demonstrated in human and in experimental schistosomiasis. One of the hypothesis to explain this fact could be the transfer of circulating antigens and antibo...