Glomerular common gamma chain confers B- and T-cell-independent protection against glomerulonephritis.
AuthorsLuque Y, Cathelin D, Vandermeersch S, Xu X, Sohier J, Placier S, Xu-Dubois YC, Louis K, Hertig A, Bories JC, Vasseur F, Campagne F, Di Santo JP, Vosshenrich C, Rondeau E, Mesnard L
JournalKidney Int
PubMed ID28111009
'Crescentic glomerulonephritis is a life-threatening renal disease that has been extensively studied by the experimental anti-glomerular basement membrane glomerulonephritis (anti-GBM-GN) model. Although T cells have a significant role in this model, athymic/nude mice and rats still develop severe renal disease. Here we further explored the contribution of intrinsic renal cells ... More
Alteration of Gut Microbiota and Inflammatory Cytokine/Chemokine Profiles in 5-Fluorouracil Induced Intestinal Mucositis.
AuthorsLi HL, Lu L, Wang XS, Qin LY, Wang P, Qiu SP, Wu H, Huang F, Zhang BB, Shi HL, Wu XJ
JournalFront Cell Infect Microbiol
PubMed ID29124041
Disturbed homeostasis of gut microbiota has been suggested to be closely associated with 5-fluorouracil (5-Fu) induced mucositis. However, current knowledge of the overall profiles of 5-Fu-disturbed gut microbiota is limited, and so far there is no direct convincing evidence proving the causality between 5-Fu-disturbed microbiota and colonic mucositis. In mice, ... More
Inhaled TLR9 Agonist Renders Lung Tumors Permissive to PD-1 Blockade by Promoting Optimal CD4
AuthorsGallotta M, Assi H, Degagné É, Kannan SK, Coffman RL, Guiducci C
JournalCancer Res
PubMed ID29945961
Currently approved inhibitors of the PD-1/PD-L1 pathway represent a major advance for the treatment of lung cancers, yet they are ineffective in a majority of patients due to lack of preexisting T-cell reactivity. Here, we show that a TLR9 agonist delivered by inhalation is able to prime T-cell responses against ... More
Lymphocyte-independent pathways underlie the pathogenesis of murine cytomegalovirus-associated secondary haemophagocytic lymphohistiocytosis.
AuthorsBrisse E, Imbrechts M, Mitera T, Vandenhaute J, Berghmans N, Boon L, Wouters C, Snoeck R, Andrei G, Matthys P
JournalClin Exp Immunol
PubMed ID29178470
Haemophagocytic lymphohistiocytosis (HLH) constitutes a spectrum of immunological disorders characterized by uncontrolled immune activation and key symptoms such as fever, splenomegaly, pancytopenia, haemophagocytosis, hyperferritinaemia and hepatitis. In genetic or primary HLH, hyperactivated CD8 ... More
3D Organotypic Spinal Cultures: Exploring Neuron and Neuroglia Responses Upon Prolonged Exposure to Graphene Oxide.
AuthorsMusto M, Rauti R, Rodrigues AF, Bonechi E, Ballerini C, Kostarelos K, Ballerini L
JournalFront Syst Neurosci
PubMed ID30733671
Graphene-based nanomaterials are increasingly engineered as components of biosensors, interfaces or drug delivery platforms in neuro-repair strategies. In these developments, the mostly used derivative of graphene is graphene oxide (GO). To tailor the safe development of GO nanosheets, we need to model ... More