caa a22 4500 605538360 CHVBK 20210128100901.0 cr unu---uuuuu 210128e20150201xx s 000 0 eng 10.1007/s10517-015-2778-z doi (NATIONALLICENCE)springer-10.1007/s10517-015-2778-z Parameters of Proliferation and Apoptosis of Epithelial Cells in the Gastric Mucosa in Indigenous and Non-Indigenous Residents of Khakassia with Helicobacter pylori Positive Duodenal Ulcer Disease [Elektronische Daten] [V. Tsukanov, O. Shtygasheva, A. Vasyutin, O. Amel'chugova, N. Butorin, E. Ageeva] We evaluated parameters of apoptosis in the mucosa of the gastric antrum and body of indigenous and non-indigenous residents of Khakassia with duodenal ulcer disease associated with Helicobacter pylori infection. In the gastric antrum, apoptotic index was significantly increased in patients with ulcer disease in comparison with healthy individuals in both populations. The ratio of proliferation index to apoptotic index was lower in patients with ulcer disease in comparison with healthy individuals in both populations. Similar, but less pronounced processes were recorded in the body of the stomach. Significant changes in the parameters of proliferation and apoptosis were noted in the gastric antrum and body of the stomach in both populations, but they were more pronounced in Caucasians in comparison with Khakasses. Springer Science+Business Media New York, 2015 duodenal ulcer disease nationallicence apoptosis nationallicence proliferation nationallicence Helicobacter pylori nationallicence Tsukanov V. Research Institute for Medical Northern Problems, Siberian Division of Russian Academy of Medical Sciences, Krasnoyarsk, Russia aut Shtygasheva O. N. F. Ka -tanov Khakassia State University, Abakan, Russia aut Vasyutin A. Research Institute for Medical Northern Problems, Siberian Division of Russian Academy of Medical Sciences, Krasnoyarsk, Russia aut Amel'chugova O. Research Institute for Medical Northern Problems, Siberian Division of Russian Academy of Medical Sciences, Krasnoyarsk, Russia aut Butorin N. N. F. Ka -tanov Khakassia State University, Abakan, Russia aut Ageeva E. N. F. Ka -tanov Khakassia State University, Abakan, Russia aut Bulletin of Experimental Biology and Medicine Springer US; http://www.springer-ny.com 158/4(2015-02-01), 431-433 0007-4888 158:4<431 2015 158 10517 https://doi.org/10.1007/s10517-015-2778-z text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10517-015-2778-z text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Tsukanov V. Research Institute for Medical Northern Problems, Siberian Division of Russian Academy of Medical Sciences, Krasnoyarsk, Russia aut NATIONALLICENCE 700 1- Shtygasheva O. N. F. Ka -tanov Khakassia State University, Abakan, Russia aut NATIONALLICENCE 700 1- Vasyutin A. Research Institute for Medical Northern Problems, Siberian Division of Russian Academy of Medical Sciences, Krasnoyarsk, Russia aut NATIONALLICENCE 700 1- Amel'chugova O. Research Institute for Medical Northern Problems, Siberian Division of Russian Academy of Medical Sciences, Krasnoyarsk, Russia aut NATIONALLICENCE 700 1- Butorin N. N. F. Ka -tanov Khakassia State University, Abakan, Russia aut NATIONALLICENCE 700 1- Ageeva E. N. F. Ka -tanov Khakassia State University, Abakan, Russia aut NATIONALLICENCE 773 0- Bulletin of Experimental Biology and Medicine Springer US; http://www.springer-ny.com 158/4(2015-02-01), 431-433 0007-4888 158:4<431 2015 158 10517