Mucosa Associated Lymphoid Tissue Pathology
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Helicobacter pylori (HP) gastric colozation and cytotoxin associated gene A (cagA) : relationship with cell proliferation and apoptosis / "Colonização gástrica por Helicobacter pylori associada à citotoxina do gene A (cagA): relação com proliferação celular e apoptose"
HP, uma bactéria gram-negativa envolvida na patogênese do tecido gastroduodenal, foi classificada como carcinogênico classe I em 1994. Seus mecanismos são pouco entendidos, mas a presença da ilha de patogenicidade (PAI) é fator importante de virulência. PAI sugere aumento da proliferação celular, diminuindo a apoptose. A detecção do HP e da PAI (c
Publicado em: 2004
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2. Induction of Follicular Gastritis following Postthymectomy Autoimmune Gastritis in Helicobacter pylori-Infected BALB/c Mice
Helicobacter pylori is the major causative agent of chronic antral gastritis and is thought to be involved in the pathogenesis of mucosa-associated lymphoid tissue lymphoma (MALToma) developing in the human stomach. The aim of this study was to clarify whether corporal autoimmune gastritis (AIG), which is known to decrease acidity due to destruction of parie
American Society for Microbiology.
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3. Helicobacter pylori and gastroduodenal pathology: New threats of the old friend
The human gastric pathogen Helicobacter pylori causes chronic gastritis, peptic ulcer disease, gastric carcinoma, and mucosa-associated lymphoid tissue (MALT) lymphoma. It infects over 50% of the worlds' population, however, only a small subset of infected people experience H. pylori-associated illnesses. Associations with disease-specific factors remain eni
BioMed Central.