Publications by authors named "Eirini Kalliara"

Article Synopsis
  • Mycosis fungoides (MF) is a rare skin cancer that progresses slowly in early stages but can vary greatly in treatment response and life expectancy once advanced.
  • The BIO-MUSE trial aims to identify specific markers for disease progression using advanced molecular analysis techniques, analyzing tissue and blood samples from a patient over time.
  • Findings highlight potential targets for treatment, such as transforming growth factor β1, suggesting that studying the cancer's evolution alongside the immune response may improve future interventions.
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Mycosis fungoides (MF) and Sézary syndrome (SS) are two closely related clinical variants of cutaneous T-cell lymphomas (CTCL). Previously demonstrated large patient-to-patient and intra-patient disease heterogeneity underpins the importance of personalized medicine in CTCL. Advanced stages of CTCL are characterized by dismal prognosis, and the early identification of patients who will progress remains a clinical unmet need.

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Immune cells fine tune their responses to infection and inflammatory cues. Here, using live-cell confocal microscopy and mathematical modelling, we investigate interferon-induced JAK-STAT signalling in innate immune macrophages. We demonstrate that transient exposure to IFN-γ stimulation induces a long-term desensitisation of STAT1 signalling and gene expression responses, revealing a dose- and time-dependent regulatory feedback that controls JAK-STAT responses upon re-exposure to stimulus.

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