H. pylori is one of the most common bacterial infections in human beings, and its discovery
20 years ago altered the diagnosis and treatment of gastroduodenal disease. This review …

The mammalian Rel/NF-κB family of transcription factors, including RelA, c-Rel, RelB, NF-
κB1 (p50 and its precursor p105), and NF-κB2 (p52 and its precursor p100), plays a central …

With the introduction of large-scale molecular profiling methods and high-throughput
sequencing technologies, the genomic features of most lymphoid neoplasms have been …

Answer questions and earn CME/CNE Extranodal marginal zone lymphoma of the mucosa‐
associated lymphoid tissue (MALT lymphoma) accounts for 7% to 8% of newly diagnosed …

The 4th edition of the WHO Classification of Tumours of Haematopoietic and Lymphoid
Tissues published in 2008 builds upon the success of the 2001 3rd edition; new entities are …

Helicobacter pylori is the main cause of peptic ulceration, distal gastric adenocarcinoma,
and gastric lymphoma. Only 15% of those colonized develop disease, and pathogenesis …

This consensus report of the EGILS (European Gastro-Intestinal Lymphoma Study) group
includes recommendations on the management of gastric extranodal marginal zone B-cell …

Background: Over the past few years, the profile of Helicobacter pylori infection has changed
in Japan. In particular, the relationship between H. pylori and gastric cancer has been …

In the past 50 years, we have witnessed explosive growth in the understanding of normal
and neoplastic lymphoid cells. B-cell, T-cell, and natural killer (NK)–cell neoplasms in many …

The transcription factor NF-κB is a tightly regulated positive mediator of T-and B-cell
development, proliferation, and survival. The controlled activity of NF-κB is required for the …