Helicobacter pylori as a causative agent of Gastric Cancer

Introduction

Figure 1. Transmission electron micrograph image of Helicobacter pylori taken by Dr. Yutaka Tsutsumi, Department of Pathology, Fujita Health University School of Medicine

File:Https://gi.jhsps.org/Upload/200802291540 18983 000.jpg

Figure 2. Hematoxylin and eosin (H&E) stained histological section of the stomach mucosa indicating colonization of H. pylori. Courtesy of Johns Hopkins Medicine.

File:Http://www.nature.com/nrc/journal/v4/n9/images/nrc1433-f1.jpg

Figure 3. Induction of Cytoxin-associated gene A (CagA) gene by H. Pylori as a mechanism of cellular and DNA regulatory inhibition.

File:Http://www.pubcan.org/images/large/Fig 4-04 A.jpg

Figure 4. Advanced Gastric Carcinoma.

File:Http://upload.wikimedia.org/wikipedia/commons/9/9a/H pylori virulence factors en.png

Figure 5. H. pylori virulence factors.

Other examples:
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Subscript: H₂O
Superscript: Fe³⁺

References

[Sample reference]

Edited by Alexandra Kruse, student of Joan Slonczewski for BIOL 238 Microbiology, 2015, Kenyon College.