Project description:We transplanted gut microbiota via fecal transfer from TD and ASD children into germ-free wild-type mice, and reveal that colonization with ASD microbiomes induces hallmark changes in sociability, vocalization, and stereotypies. The brains of mice receiving gut microbiota from ASD individuals display alternative splicing patterns for genes dysregulated in the human ASD brain.
Project description:The present study performed the proteomic and biological activities of Peruvian Crotalus durissus, an endangered species reported to cause neuro and myotoxic symptoms. Due to the severity of its envenomation and to its geographical location, Peruvian Crotalus durissus is considered of public health importance in Peru. Snakebite treatment depends on rapid administration of appropriate antivenom. In this sense, the recognition of Peruvian Crotalus durissus venom (PCdV) by Brazilian and Peruvian antivenoms was tested. The results of this study increase the scarce knowledge about PCdV composition and demonstrate antivenom recognition of PCdV proteins, indicating a possible efficiency of these antivenoms to treat Peruvian Crotalus durissus accidents
Project description:The aim of this study was to investigate the causative effect of CS induced dysbiosis on obesity and insulin resistance in a high-fat diet induced obese (DIO) mouse model. Male germ-free BALB/c mice were humanized by fecal microbiota transfer using samples from children born by CS or VD and fed HFD for 16 weeks. Adipose tissue was sampled for RNAseq at study termination.
