E. Espinosa

MatP local enrichment delays segregation independently of tetramer formation and septal anchoring in Vibrio cholerae

The paper shows V. cholerae MatP structures and delays segregation of both chromosomes independently of tetramer formation and divisome interaction.

Unsaturated fatty acid synthesis is associated with poor prognosis and differentially regulated by MYCN and tumor suppressor microRNAs in neuroblastoma

This study identifies unsaturated fatty acid synthesis (UFAS) as a factor associated with poor neuroblastoma prognosis, showing its regulation by MYCN and tumor suppressor microRNAs.

T helper cell-licensed mast cells promote inflammatory Th17 cells

The paper shows that Th cells induce an inflammatory phenotype in mast cells, which in turn promote Th17 cells producing IFN-γ and GM-CSF via PGE2 and IL-1β.

IL-17+ mast cell/T helper cell axis in the early stages of acne

This study identifies IL-17+ mast cells and their interaction with CD4+ T cells in early acne stages, showing mast cells are the main IL-17 producers.

Molecular characterization of triple negative breast cancer formaldehyde-fixed paraffin-embedded samples by data independent acquisition proteomics

This study uses proteomics to identify molecular subgroups and a prognostic signature in triple negative breast cancer samples, revealing differences in biological processes and potential therapeutic targets.

Stochastic asymmetric repartition of lytic machinery in dividing human CD8+ T cells generates heterogeneous killing behavior

The paper shows that human CD8+ T cells randomly distribute lytic granules during division, leading to functional heterogeneity in their killing ability.

L-arabinose induces the formation of viable non-proliferating Vibrio cholerae spheroplasts

This study shows that L-arabinose induces the formation of viable non-proliferating V. cholerae spheroplasts that can resume growth when L-arabinose is removed.

Computational metabolism modeling predicts risk of distant relapse-free survival in breast cancer patients

The paper uses flux balance analysis on proteomics data to identify metabolic pathways associated with prognosis in breast cancer patients.

Bayesian Networks established functional differences between breast cancer subtypes

The paper uses Bayesian networks and proteomics data to identify functional differences between breast cancer subtypes, including a new TN-like subtype, and finds a metastasis-related component with prognostic value.