Publications by authors named "Jeanette Walter"

Acute myeloid leukaemia (AML) is a haematopoietic malignancy that continues to demonstrate lapses in current treatment modalities as evidenced by therapy refractory disease, disease relapse and high rates of lethality. The influence of nutritional factors, including trace elements, on disease development and progression is not yet well understood. We utilized AML cell lines and patient samples to further investigate zinc homeostasis and the dependency of leukaemic cells on zinc.

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High-dose chemotherapy followed by autologous hematopoietic stem cell transplantation has significantly improved overall survival (OS) in primary central nervous system lymphoma (PCNSL). However, early identification of long-term survivors remains a challenge. Progression-free survival at 24 months (PFS24) has emerged as a key prognostic marker in diffuse large B-cell lymphoma, but its relevance in PCNSL is still unclear.

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Pathogenic germ line variants affecting proper telomere maintenance result in premature telomere shortening and cause telomere biology disorders (TBDs). Although classical dyskeratosis congenita in children is rather well defined, late-onset ("cryptic") TBDs remain underrecognized, resulting in underdiagnosis and inadequate treatment in affected adults. Here, we present a series of adult TBD cases collected through the German TBD reference center between 2014 and 2024.

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Article Synopsis
  • Treatment intensification, particularly high-dose chemotherapy with autologous stem cell transplantation (HDT-ASCT), significantly enhances outcomes for patients with primary central nervous system lymphoma (PCNSL).
  • A multicenter analysis included 174 newly diagnosed PCNSL patients, assessing various prognostic risk scores (MSKCC, IELSG, and 3F) for their ability to predict overall survival (OS) and progression-free survival (PFS).
  • Results showed that the 3F score was the most effective at stratifying risk groups and predicting outcomes, outperforming the other scores in both OS and PFS, demonstrating its clinical value in managing PCNSL patients with intensified treatment.
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Obesity and associated nonalcoholic steatohepatitis (NASH) are on the rise globally. NASH became an important driver of hepatocellular carcinoma (HCC) in recent years. Activation of the central metabolic regulator mTOR (mechanistic target of rapamycin) is frequently observed in HCCs.

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Background: Internet penetration worldwide has increased rapidly over the recent years. With this growth, modern information and communication technologies (ICT) have become increasingly important. They do not only change daily life but also patient-physician interaction and health related information search, which can be summarized as electronic Health (eHealth).

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Non-alcoholic steatohepatitis (NASH) has become a major risk factor for hepatocellular cancer (HCC) due to the worldwide increasing prevalence of obesity. However, the pathophysiology of NASH and its progression to HCC is incompletely understood. Thus, the aim of this study was to generate a model specific NASH-derived HCC cell line.

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