
Lokalizace enzymu 11β-hydroxysteroid dehydrogenáza typu 1 (11HSD1) v tlustém střevu myši; obarveno protilátkou proti 11HSD1 (A) a negativní kontrola (B)
Náš výzkum je zaměřen na gastrointestinální (GI) fyziologii a patofyziologii a na porozumění, jak komplexní GI funkce jsou ovlivněny hormonálními (kortikosteroidy) a environmentálními faktory (stres, potrava, mikrobiota). Ve své práci používáme různé kmeny potkanů a myší včetně bezmikrobních zvířat a animálních modelů kolitidy a akutního a chronického stresu. Zabýváme se zejména otázkami:
- interakce hostitel – střevní mikrobiom v neuroendokrinních regulačních drahách
- regulace střevního transportu
- lokální metabolismus glukokortikoidů
Podrobnější informace jsou k dispozici v angličtině
Aktuální projekty
Publikace
Vagnerová; Karla - Jágr; M. - Mekadim; Chahrazed - Ergang; Peter - Sechovcová; Hana - Vodička; Martin - Olša Fliegerová; Kateřina - Dvořáček; V. - Mrázek; Jakub - Pácha; Jiří
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Profiling of adrenal corticosteroids in blood and local tissues of mice during chronic stress
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Scientific Reports. 2023; 13(1)); 7278
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IF = 4.6
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Soták; M. - Casselbrant; A. - Rath; E. - Zietek; T. - Strömstedt; M. - Adingupu; D. D. - Karlsson; D. - Fredin; M. F. - Ergang; Peter - Pácha; Jiří - Batorsky; A. - Alpers; Ch. E. - Börgeson; E. - Hansen; P. B. L. - Ericsson; A. - Granqvist; A. B. - Wallenius; V. - Fändriks; L. - Unwin; R. J.
Intestinal sodium/glucose cotransporter 3 expression is epithelial and downregulated in obesity
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Life Sciences. 2021; 267(Feb 15)); 118974
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IF = 6.780
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Pácha; Jiří - Balounová; Kateřina - Soták; M.
Circadian regulation of transporter expression and implications for drug disposition
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Expert Opinion on Drug Metabolism & Toxicology. 2021; 17(4); 425-439
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IF = 4.936
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doi
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Krausová; Alžběta - Burešová; Petra - Sarnová; Lenka - Oyman-Eyrilmez; Gizem - Škarda; J. - Wohl; P. - Bajer; L. - Sticová; E. - Bartoňová; L. - Pácha; Jiří - Koubková; Gizela - Procházka; Jan - Sporrer; M. - Durrbeck; C. - Stehlíková; Zuzana - Vít; M. - Ziolkowska; N. - Sedláček; Radislav - Jirák; D. - Kverka; Miloslav - Wiche; G. - Fabry; B. - Kořínek; Vladimír - Gregor; Martin
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Plectin ensures intestinal epithelial integrity and protects colon against colitis
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Mucosal Immunology. 2021; 14(3); 691-702
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IF = 9.020
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doi
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Ergang; Peter - Vagnerová; Karla - Hermanová; Petra - Vodička; Martin - Jágr; M. - Šrůtková; Dagmar - Dvořáček; V. - Hudcovic; Tomáš - Pácha; Jiří
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The Gut Microbiota Affects Corticosterone Production in the Murine Small Intestine
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International Journal of Molecular Sciences. 2021; 22(8)); 4229
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IF = 6.208
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Zemanová; N. - Anzenbacher; P. - Zapletalová; I. - Jourová; L. - Hermanová; Petra - Hudcovic; Tomáš - Kozáková; Hana - Vodička; Martin - Pácha; Jiří - Anzenbacherová; E.
The role of the microbiome and psychosocial stress in the expression and activity of drug metabolizing enzymes in mice
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Scientific Reports. 2020; 10(1)); 8529
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IF = 4.379
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doi
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Vodička; Martin - Vavřínová; Anna - Mikulecká; Anna - Zicha; Josef - Behuliak; Michal
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Hyper-reactivity of HPA axis in Fischer 344 rats is associated with impaired cardiovascular and behavioral adaptation to repeated restraint stress
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STRESS-THE INTERNATIONAL JOURNAL ON THE BIOLOGY OF STRESS. 2020; 23(6); 667-677
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IF = 3.493
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Kroupová; Petra - van Schothorst; E. M. - Keijer; J. - Bunschoten; A. - Vodička; Martin - Irodenko; Ilaria - Oseeva; Marina - Žáček; P. - Kopecký; Jan - Rossmeisl; Martin - Horáková; Olga
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Omega-3 Phospholipids from Krill Oil Enhance Intestinal Fatty Acid Oxidation More Effectively than Omega-3 Triacylglycerols in High-Fat Diet-Fed Obese Mice
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Nutrients. 2020; 12(7)); 2037
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IF = 5.717
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doi
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Balounová; Kateřina - Soták; Matúš - Ergang; Peter - Vodička; Martin - Vagnerová; Karla - Pácha; Jiří
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Effects of aging and tumorigenesis on coupling between the circadian clock and cell cycle in colonic mucosa
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Mechanisms of Ageing and Development. 2020; 190(Sep)); 111317
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IF = 5.432
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doi
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Vavřínová; Anna - Behuliak; Michal - Bencze; Michal - Vodička; Martin - Ergang; Peter - Vaněčková; Ivana - Zicha; Josef
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Sympathectomy-induced blood pressure reduction in adult normotensive and hypertensive rats is counteracted by enhanced cardiovascular sensitivity to vasoconstrictors
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Hypertension Research. 2019; 42; 1872-1882
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IF = 2.941
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doi
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Vagnerová; Karla - Vodička; Martin - Hermanová; Petra - Ergang; Peter - Šrůtková; Dagmar - Klusoňová; Petra - Balounová; Kateřina - Hudcovic; Tomáš - Pácha; Jiří
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Interactions Between Gut Microbiota and Acute Restraint Stress in Peripheral Structures of the Hypothalamic–Pituitary–Adrenal Axis and the Intestine of Male Mice
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Frontiers in Immunology. 2019; 10); 2655
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IF = 5.085
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doi
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Vagnerová; Karla - Ergang; Peter - Soták; Matúš - Balounová; Kateřina - Kvapilová; Pavlína - Vodička; Martin - Pácha; Jiří
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Diurnal expression of ABC and SLC transporters in jejunum is modulated by adrenalectomy
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Comparative Biochemistry and Physiology Part C. 2019; 226(Dec)); 108607
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IF = 2.892
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doi
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Jágr, Michal - Ergang, Peter - Pataridis, Statis - Kolrosová, M. - Bartoš, M. - Mikšík, Ivan
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Proteomic analysis of dentin-enamel junction and adjacent protein-containing enamel matrix layer of healthy human molar teeth
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European Journal of Oral Sciences 2019, 127(2), 112-121
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IF = 2.220
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doi
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Vodička, Martin - Ergang, Peter - Hrnčíř, Tomáš - Mikulecká, Anna - Kvapilová, Pavlína - Vagnerová, Karla - Šestáková, Blanka - Fajstová, Alena - Hermanová, Petra - Hudcovic, Tomáš - Kozáková, Hana - Pácha, Jiří
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Microbiota affects the expression of genes involved in HPA axis regulation and local metabolism of glucocorticoids in chronic psychosocial stress
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Brain Behavior and Immunity 2018, 73(Oct 2018), 615-624
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IF = 6.170
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doi
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Kolínská, Jiřina - Zákostelecká, Marie - Zemanová, Zdeňka - Lisá, Věra - Goliáš, Jaroslav - Kozáková, Hana - Dvořák, B.
Cellular differentiation of non-transformed intestinal epithelial cells is regulated by Lactobacillus rhamnosus and L. casei strains
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Physiological Research 2018, roč. 67, 2, p. 261-273
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IF = 1.701
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Ergang, Peter - Mikulecká, Anna - Vodička, Martin - Vagnerová, Karla - Mikšík, Ivan - Pácha, Jiří
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Social defeat stimulates local glucocorticoid regeneration in lymphoid organs
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Endocrine Connections 2018, 7(12), 1389-1396
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IF = 2.474
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doi
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Polidarová, Lenka - Houdek, Pavel - Sládek, Martin - Novosadová, Zuzana - Pácha, Jiří - Sumová, Alena
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Mechanisms of hormonal regulation of the peripheral circadian clock in the colon
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Chronobiology International. 2017, roč. 34, 1, p. 1-16
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IF = 2.643
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doi
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Ergang, Peter - Vodička, Martin - Vagnerová, Karla - Moravec, Martin - Kvapilová, Pavlína - Kment, M. - Pácha, Jiří
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Inflammation regulates 11 beta-hydroxysteroid dehydrogenase type 1 differentially in specific compartments of the gut mucosal immune system
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Steroids. 2017, roč. 126, Oct 2017, p. 66-73
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IF = 2.523
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doi
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Soták, Matúš - Bryndová, Jana - Ergang, Peter - Vagnerová, Karla - Kvapilová, Pavlína - Vodička, Martin - Pácha, Jiří - Sumová, Alena
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Peripheral circadian clocks are diversely affected by adrenalectomy
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Chronobiology International. 2016, roč. 33, 5, p. 520-529
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IF = 2.562
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doi
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Szczurowska, Ewa - Ergang, Peter - Kubová, Hana - Druga, Rastislav - Salaj, M. - Mareš, Pavel
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Influence of early life status epilepticus on the developmental expression profile of the GluA2 subunit of AMPA receptors
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Experimental Neurology. 2016, roč. 283, Part A, p. 97-109
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IF = 4.706
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doi
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Ergang, Peter - Vodička, Martin - Soták, Matúš - Klusoňová, Petra - Behuliak, Michal - Řeháková, Lenka - Zach, P. - Pácha, Jiří
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Differential impact of stress on hypothalamic–pituitary–adrenal axis: Gene expression changes in Lewis and Fisher rats
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Psychoneuroendocrinology. 2015, Vol. 53, Mar 2015, p. 49-59
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IF = 4.704
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doi
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Behuliak, Michal - Vavřínová, Anna - Bencze, Michal - Polgárová, Kamila - Ergang, Peter - Kuneš, Jaroslav - Vaněčková, Ivana - Zicha, Josef
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Ontogenetic changes in contribution of calcium sensitization and calcium entry to blood pressure maintenance of Wistar–Kyoto and spontaneously hypertensive rats
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Journal of Hypertension. 2015, Vol. 33, 12, p. 2443-2454
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IF = 5.062
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Vodička, Martin - Ergang, Peter - Mikulecká, Anna - Řeháková, Lenka - Klusoňová, Petra - Makal, J. - Soták, Matúš - Musílková, Jana - Zach, P. - Pácha, Jiří
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Regulation of 11 beta-Hydroxysteroid Dehydrogenase Type 1 and 7 alpha-Hydroxylase CYP7B1 during Social Stress
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PLoS ONE 2014, roč. 9, 2, e89421. ISSN 1932-6203.
IF = 3.234
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doi
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Soták, Matúš - Sumová, Alena - Pácha, Jiří
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Cross-talk between the circadian clock and the cell cycle in cancer
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Annals of Medicine 2014, roč. 46, 4, p. 221-232. ISSN 0785-3890.
IF = 3.886
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doi
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Polidarová, Lenka - Olejníková, Lucie - Paušlyová, Lucia - Sládek, Martin - Soták, Matúš - Pácha, Jiří - Sumová, Alena
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Development and entrainment of the colonic circadian clock during ontogenesis
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American Journal of Physiology-Gastrointestinal and Liver Physiology 2014, roč. 306, 4, g346-g356. ISSN 0193-1857.
IF = 3.798
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Moravec, Martin - Švec, Jiří - Ergang, Peter - Mandys, V. - Řeháková, Lenka - Zádorová, Z. - Hajer, J. - Kment, M. - Pácha, Jiří
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Expression of 11 beta-hydroxysteroid dehydrogenase type 2 is deregulated in colon carcinoma
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Histology and Histopathology 2014, roč. 29, 4, p. 489-496. ISSN 0213-3911.
IF = 2.096
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Mikšík, Ivan - Ergang, Peter - Pácha, Jiří
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Proteomic analysis of chicken eggshell cuticle membrane layer
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Analytical and Bioanalytical Chemistry 2014, roč. 406, 29, p. 7633-7640. ISSN 1618-2642.
IF = 3.436
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Hudcová, T. - Bryndová, Jana - Fialová, K. - Fiala, J. - Karabín, M. - Jelínek, L. - Dostalek, P.
Antiproliferative effects of prenylflavonoids from hops on human colon cancer cell lines
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Journal of the Institute of Brewing. 2014, roč. 120, 3, p. 225-230. ISSN 0046-9750.
IF = 1.24
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Ergang, Peter - Kuželová, A. - Soták, Matúš - Klusoňová, Petra - Makal, J. - Pácha, Jiří
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Distinct Effect of Stress on 11 beta-Hydroxysteroid Dehydrogenase Type 1 and Corticosteroid Receptors in Dorsal and Ventral Hippocampus
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Physiological Research 2014, roč. 63, 2, p. 255-261. ISSN 0862-8408.
IF = 1.293
[ASEP]
Soták, Matúš - Polidarová, Lenka - Ergang, Peter - Sumová, Alena - Pácha, Jiří
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An association between clock genes and clock-controlled cell cycle genes in murine colorectal tumors
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International Journal of Cancer, 2013, Vol. 132, 5, p. 1032-1041
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IF = 6.198
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doi
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