Results 111 to 120 of about 30,790 (243)

The predictive significance of CD20 expression in B-cell lymphomas [PDF]

open access: yes, 2011
Background In our recent study, we determined the cut-off value of CD20 expression at the level of 25 000 molecules of equivalent soluble fluorochrome (MESF) to be the predictor of response to rituximab containing treatment in patients with B-cell ...
Veronika Prevodnik   +3 more
core   +1 more source

Expanding the Anatomical Distribution of PRRX1::KMT2D Fusion Mesenchymal Neoplasms: A Rare Mediastinal Case Report

open access: yesCancer Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background PRRX1‐rearranged mesenchymal neoplasms are rare soft tissue tumors with a predilection for the superficial subcutaneous tissue. The PRRX1::KMT2D fusion variant is exceptionally rare, with only three previously reported cases, all of which were located in the intermuscular regions.
Weixiang Zhong, Yu Deng, Ke Sun
wiley   +1 more source

Regression of Advanced Gastric MALT Lymphoma after the Eradication of Helicobacter pylori

open access: yesGut and Liver, 2012
Background/AimsHydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitors (statins) and peroxisome proliferator-activated receptor gamma (PPARγ) ligands can modulate cellular differentiation, proliferation, and apoptosis through various pathways.
doaj   +1 more source

Maltoma of Thyroid: A Rare Thyroid Tumour

open access: yesCase Reports in Otolaryngology, 2013
Introduction. Primary thyroid lymphomas constitute up to 5% of all thyroid malignancies and can be divided into non-Hodgkin’s lymphomas (NHLs) of B- and T-cell types, as well as Hodgkin’s lymphomas. Mucosa-associated lymphoid tissue (MALT) lymphomas are
Navisha Latheef   +4 more
doaj   +1 more source

The NF-κB subunit c-Rel regulates Bach2 tumour suppressor expression in B-cell lymphoma

open access: yes, 2016
The REL gene, encoding the NF-κB subunit c-Rel, is frequently amplified in B-cell lymphoma and functions as a tumour-promoting transcription factor. Here we report the surprising result that c-rel–/– mice display significantly earlier lymphomagenesis in ...
Bacon, C.M.   +9 more
core   +1 more source

The Regulation of Vasomotor and Cardiorespiratory Pulsations Is Disrupted in Primary Central Nervous System Lymphoma: A Case–Control fMRI Study

open access: yesHuman Brain Mapping, Volume 47, Issue 4, March 2026.
Using fast functional MRI, we assessed low‐frequency oscillations arising from cardiorespiratory pulsations and oscillatory interaction between respiratory and cardiac pulsations in primary central nervous system lymphoma. Respiratory‐related oscillations showed brain‐wide increases with a link to mortality whereas increases in cardiovascular‐related ...
Valter Poltojainen   +15 more
wiley   +1 more source

Machine Learning for Predictive Modeling in Nanomedicine‐Based Cancer Drug Delivery

open access: yesMed Research, Volume 2, Issue 1, Page 130-156, March 2026.
The integration of AI/ML into nanomedicine offers a transformative approach to therapeutic design and optimization. Unlike conventional empirical methods, AI/ML models (such as classification, regression, and neural networks) enable the analysis of complex clinical and formulation datasets to predict optimal nanoparticle characteristics and therapeutic
Rohan Chand Sahu   +3 more
wiley   +1 more source

Aging‐Derived Alterations in Genomic, Immune, and Metabolic Networks: Implications for Cancer Development and Therapy

open access: yesMedComm – Oncology, Volume 5, Issue 1, March 2026.
Ageing acts as a double‐edged sword in cancer. In the elderly, open chromatin, immunosenescence, and chronic inflammation drive SASP (IL‐6, MMPs), MDSC accumulation and T‐cell suppression, fostering tumor‐promoting microenvironments and limited therapeutic benefit.
Qi Wang   +7 more
wiley   +1 more source

Disseminated Gastric MALT Lymphoma with Monoclonal Gammopathy, t(11;18)(q21;q21), and Subsequent Development of T-Large Granular Lymphocytic Leukemia: A Case Report and Review of the Literature

open access: yesCase Reports in Medicine, 2015
Background. Extranodal marginal zone lymphoma of mucosa-associated lymphoid tissue (MALT) is a well-characterized entity that may share clinical and morphological findings with other low-grade non-Hodgkin’s lymphomas.
Riad Akoum   +2 more
doaj   +1 more source

The G protein-coupled receptor P2RY8 and follicular dendritic cells promote germinal center confinement of B cells, whereas S1PR3 can contribute to their dissemination. [PDF]

open access: yes, 2015
The orphan Gα13-coupled receptor P2RY8 is mutated in human germinal center (GC)-derived lymphomas and was recently found to promote B cell association with GCs in a mouse model. Here we establish that P2RY8 promotes clustering of activated B cells within
Cyster, Jason G   +2 more
core  

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