1. Relationship between leukocytes recruitment and risk of rebleeding in patients with peptic ulcers 
Oksana Sulaieva, Victoriia Deliy, Stanislav Zharikov 
Pathophysiology 
Volume 22, Issue 4, Pages (December 2015)
DOI: /j.pathophys
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2. Fig. 1
Elevation of PMN count in the ulcer margin of patients with a sustained hemostasis (1st group) and rebleeders (2nd group).
A – Chart demonstrates PMN count in adjacent to ulcer tissues among patients of the 1st and 2nd groups at the time of their hospital admission (Me±m; CI).
B – Ischemia and inflammation in the gastric ulcer margin among patients of the 1st group.
C – Deep infiltration of gastric mucosa with PMNs among patients of the 2nd group. H&E staining.
Pathophysiology  , DOI: ( /j.pathophys )
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3. Fig. 2
Macrophages density in ulcer margin among patients with acute ulcer bleeding.
A – Chart demonstrates PMN count in adjacent to ulcer tissues among patients of the 1st and 2nd groups at the time of their hospital admission (Me±m; CI).
B – Histological specimens of marginal zone of ulcer of the 1st group patients under immunohistochemistry (CD 68).
С and D – Increased number of macrophages in the gastric (C) and duodenal (D) ulcer margin among patients of the 2st group. Immunohistochemistry (CD68).
Pathophysiology  , DOI: ( /j.pathophys )
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4. Fig. 3
Impact of leukocytes on platelets’ aggregation induced with collagen among patients with acute ulcer bleeding (%).
Description: the collagen-induced platelet aggregation (%) is shown under different conditions: when platelets were incubated with collagen alone (Pl) or under preliminary co-incubation of platelets with leukocytes (Pl+Lc).
Pathophysiology  , DOI: ( /j.pathophys )
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