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Items: 1 to 50 of 611

1.

S2k-Leitlinie „Akute infektiöse Gastroenteritis im Säuglings-, Kindes- und Jugendalter“ – AWMF Registernummer 068-003.

Posovszky C, Backendorf V, Buderus S, Claßen M, Epple HJ, Gruber B, Hauer AC, Hübner J, Keller KM, Koletzko S, Lawrenz B, Schmidt-Choudhury A, Stallmach A, von Both U.

Z Gastroenterol. 2019 Sep;57(9):1077-1118. doi: 10.1055/a-0981-6906. Epub 2019 Sep 16. German. No abstract available.

PMID:
31525800
Free Article
2.

The N-terminal peptide of the transglutaminase-activating metalloprotease inhibitor from Streptomyces mobaraensis accommodates both inhibition and glutamine cross-linking sites.

Juettner NE, Schmelz S, Anderl A, Colin F, Classen M, Pfeifer F, Scrima A, Fuchsbauer HL.

FEBS J. 2019 Aug 17. doi: 10.1111/febs.15044. [Epub ahead of print]

PMID:
31420998
3.

School-related experience and performance with inflammatory bowel disease: results from a cross-sectional survey in 675 children and their parents.

Freckmann M, Seipp A, Laass MW, Koletzko S, Claßen M, Ballauff A, Peplies J, Timmer A.

BMJ Open Gastroenterol. 2018 Nov 24;5(1):e000236. doi: 10.1136/bmjgast-2018-000236. eCollection 2018.

4.

Metformin hilft dicken Kids beim Abnehmen.

Claßen M.

MMW Fortschr Med. 2018 Nov;160(19):38. doi: 10.1007/s15006-018-1083-y. Review. German. No abstract available.

PMID:
30406534
5.

Modeling determinants of satisfaction with health care in youth with inflammatory bowel disease: a cross-sectional survey.

Timmer A, de Sordi D, Menke E, Peplies J, Claßen M, Koletzko S, Otto-Sobotka F.

Clin Epidemiol. 2018 Sep 25;10:1289-1305. doi: 10.2147/CLEP.S165554. eCollection 2018.

6.

Hafer bei Zöliakie wohl unbedenklich.

Claßen M.

MMW Fortschr Med. 2018 Sep;160(16):33. doi: 10.1007/s15006-018-0928-8. Review. German. No abstract available.

PMID:
30259444
7.
8.

Features of the transglutaminase-activating metalloprotease from Streptomyces mobaraensis DSM 40847 produced in Escherichia coli.

Juettner NE, Classen M, Colin F, Hoffmann SB, Meyners C, Pfeifer F, Fuchsbauer HL.

J Biotechnol. 2018 Sep 10;281:115-122. doi: 10.1016/j.jbiotec.2018.07.004. Epub 2018 Jul 4.

PMID:
29981445
9.

Association Between Gut Microbiota and Helicobacter pylori-Related Gastric Lesions in a High-Risk Population of Gastric Cancer.

Gao JJ, Zhang Y, Gerhard M, Mejias-Luque R, Zhang L, Vieth M, Ma JL, Bajbouj M, Suchanek S, Liu WD, Ulm K, Quante M, Li ZX, Zhou T, Schmid R, Classen M, Li WQ, You WC, Pan KF.

Front Cell Infect Microbiol. 2018 Jun 19;8:202. doi: 10.3389/fcimb.2018.00202. eCollection 2018.

10.

Synthesis of Alfaprostol and PGF through 1,4-Addition of an Alkyne to an Enal Intermediate as the Key Step.

Baars H, Classen MJ, Aggarwal VK.

Org Lett. 2017 Nov 3;19(21):6008-6011. doi: 10.1021/acs.orglett.7b03057.

PMID:
29064717
11.

Strengthening of Existing Bridge Structures for Shear and Bending with Carbon Textile-Reinforced Mortar.

Herbrand M, Adam V, Classen M, Kueres D, Hegger J.

Materials (Basel). 2017 Sep 19;10(9). pii: E1099. doi: 10.3390/ma10091099.

12.

Current health status and medical therapy of patients with pediatric-onset inflammatory bowel disease: a survey-based analysis on 1280 patients aged 10-25 years focusing on differences by age of onset.

Timmer A, Stark R, Peplies J, Classen M, Laass MW, Koletzko S.

Eur J Gastroenterol Hepatol. 2017 Nov;29(11):1276-1283. doi: 10.1097/MEG.0000000000000956.

PMID:
28877085
13.

Sleep problems in university students - an intervention.

Schlarb AA, Friedrich A, Claßen M.

Neuropsychiatr Dis Treat. 2017 Jul 26;13:1989-2001. doi: 10.2147/NDT.S142067. eCollection 2017.

14.

Inflammatory Bowel Disease in Childhood and Adolescence.

Däbritz J, Gerner P, Enninger A, Claßen M, Radke M.

Dtsch Arztebl Int. 2017 May 12;114(19):331-338. doi: 10.3238/arztebl.2017.0331. Review.

15.

Sleep and somatic complaints in university students.

Schlarb AA, Claßen M, Hellmann SM, Vögele C, Gulewitsch MD.

J Pain Res. 2017 May 18;10:1189-1199. doi: 10.2147/JPR.S125421. eCollection 2017.

16.

Transition from pediatric to adult medical care - A survey in young persons with inflammatory bowel disease.

Timmer A, Peplies J, Westphal M, Kaltz B, Ballauff A, Claßen M, Laass MW, Koletzko S.

PLoS One. 2017 May 18;12(5):e0177757. doi: 10.1371/journal.pone.0177757. eCollection 2017.

17.

Cut-off optimization for 13C-urea breath test in a community-based trial by mathematic, histology and serology approach.

Li ZX, Huang LL, Liu C, Formichella L, Zhang Y, Wang YM, Zhang L, Ma JL, Liu WD, Ulm K, Wang JX, Zhang L, Bajbouj M, Li M, Vieth M, Quante M, Zhou T, Wang LH, Suchanek S, Soutschek E, Schmid R, Classen M, You WC, Gerhard M, Pan KF.

Sci Rep. 2017 May 18;7(1):2072. doi: 10.1038/s41598-017-02180-7.

18.

Sleep disturbances and mental strain in university students: results from an online survey in Luxembourg and Germany.

Schlarb AA, Claßen M, Grünwald J, Vögele C.

Int J Ment Health Syst. 2017 Mar 29;11:24. doi: 10.1186/s13033-017-0131-9. eCollection 2017.

19.

Bowel preparation in pediatric colonoscopy: results of an open observational study.

Berger T, Classen M, Engelhardt H, Keller KM, Laass MW, Melchior R, Posovszky C, Rodeck B, Schaper K, Behrens R.

Endosc Int Open. 2016 Jul;4(7):E820-7. doi: 10.1055/s-0042-107789. Epub 2016 Jun 2.

20.

Interdisziplinäre Versorgung von Kindern nach Fremdkörper aspiration und Fremdkörperingestion.

Eich C, Nicolai T, Hammer J, Deitmer T, Schmittenbecher P, Schubert KP, Laschat M, Sittel C, Claßen M, Becke K, Bootz F, Höhne C, Jungehülsing M, Windfuhr J.

Laryngorhinootologie. 2016 May;95(5):321-31. doi: 10.1055/s-0042-102614. Epub 2016 May 2. Review. German. No abstract available.

PMID:
27135426
21.

A large randomised controlled intervention trial to prevent gastric cancer by eradication of Helicobacter pylori in Linqu County, China: baseline results and factors affecting the eradication.

Pan KF, Zhang L, Gerhard M, Ma JL, Liu WD, Ulm K, Wang JX, Zhang L, Zhang Y, Bajbouj M, Zhang LF, Li M, Vieth M, Liu RY, Quante M, Wang LH, Suchanek S, Zhou T, Guan WX, Schmid R, Classen M, You WC.

Gut. 2016 Jan;65(1):9-18. doi: 10.1136/gutjnl-2015-309197. Epub 2015 May 18.

PMID:
25986943
22.

Inflammatory bowel disease in pediatric patients: Characteristics of newly diagnosed patients from the CEDATA-GPGE Registry.

Buderus S, Scholz D, Behrens R, Classen M, De Laffolie J, Keller KM, Zimmer KP, Koletzko S; CEDATA-GPGE Study Group.

Dtsch Arztebl Int. 2015 Feb 20;112(8):121-7. doi: 10.3238/arztebl.2015.0121.

23.
24.

Measuring satisfaction with health care in young persons with inflammatory bowel disease--an instrument development and validation study.

Sadlo A, Altevers J, Peplies J, Kaltz B, Claßen M, Bauer A, Koletzko S, Timmer A.

BMC Health Serv Res. 2014 Mar 1;14:97. doi: 10.1186/1472-6963-14-97.

25.

[Abdominal pain in children: Parasites to blame?].

Classen M.

MMW Fortschr Med. 2013 Sep 26;155(16):28. German. No abstract available.

PMID:
24279144
26.

Helicobacter pylori antibody responses and evolution of precancerous gastric lesions in a Chinese population.

Pan KF, Formichella L, Zhang L, Zhang Y, Ma JL, Li ZX, Liu C, Wang YM, Goettner G, Ulm K, Classen M, You WC, Gerhard M.

Int J Cancer. 2014 May 1;134(9):2118-25. doi: 10.1002/ijc.28560. Epub 2013 Nov 7.

27.

[Communication in the operating room. Stress may not be an excuse for loss of values].

Classen M, Civan UN.

Pflege Z. 2012 Feb;65(2):86-8. German. No abstract available.

PMID:
22397191
28.

[Chronic functional abdominal pain in children and adolescents].

Classen M.

MMW Fortschr Med. 2011 Nov 24;153(47):34-9; quiz 40. German. No abstract available.

PMID:
22165342
29.

Genetic variants of toll-like receptor 2 and 5, helicobacter pylori infection, and risk of gastric cancer and its precursors in a chinese population.

Zeng HM, Pan KF, Zhang Y, Zhang L, Ma JL, Zhou T, Su HJ, Li WQ, Li JY, Gerhard M, Classen M, You WC.

Cancer Epidemiol Biomarkers Prev. 2011 Dec;20(12):2594-602. doi: 10.1158/1055-9965.EPI-11-0702. Epub 2011 Oct 12.

30.

Magnetic endoscopic imaging as a guide to smart colonoscopy.

Von Delius S, Classen M.

J Dig Dis. 2011 Oct;12(5):317-8. doi: 10.1111/j.1751-2980.2011.00528.x. No abstract available.

PMID:
21955423
31.

The future role of the gastroenterologist in digestive oncology: an international perspective.

Winawer SJ, Pasricha PJ, Schmiegel W, Sinicrope FA, Sung J, Seufferlein T, Kassem AM, Malekzadeh R, Kurtz RC, Classen M, Tytgat GN.

Gastroenterology. 2011 Oct;141(4):e13-21. doi: 10.1053/j.gastro.2011.08.031. Epub 2011 Aug 24. No abstract available.

PMID:
21871854
32.

European initiatives in colorectal cancer screening.

O'Morain CA, Van Cutsem E, Spicak J, Classen M, Faulds Wood L, Stockbrugger R.

Eur J Gastroenterol Hepatol. 2011 Mar;23(3):201-3. doi: 10.1097/MEG.0b013e328343d3cc. Review. No abstract available.

PMID:
21304316
33.

[Irritable bowel syndrome: German consensus guidelines on definition, pathophysiology and management].

Layer P, Andresen V, Pehl C, Allescher H, Bischoff SC, Classen M, Enck P, Frieling T, Haag S, Holtmann G, Karaus M, Kathemann S, Keller J, Kuhlbusch-Zicklam R, Kruis W, Langhorst J, Matthes H, Mönnikes H, Müller-Lissner S, Musial F, Otto B, Rosenberger C, Schemann M, van der Voort I, Dathe K, Preiss JC; Deutschen Gesellschaft für Verdauungs- und Stoffwechselkrankheiten; Deutschen Gesellschaft für Neurogastroenterologie und Motilität.

Z Gastroenterol. 2011 Feb;49(2):237-93. doi: 10.1055/s-0029-1245976. Epub 2011 Feb 1. German. No abstract available.

PMID:
21287438
34.

Force spectroscopy of substrate molecules en route to the proteasome's active sites.

Classen M, Breuer S, Baumeister W, Guckenberger R, Witt S.

Biophys J. 2011 Jan 19;100(2):489-97. doi: 10.1016/j.bpj.2010.12.3689.

35.

[Moderating techniques and coaching competences: how are station meetings conducted?].

Klocke P, Classen M.

Pflege Z. 2010 Sep;63(9):538-40. German. No abstract available.

PMID:
20922978
36.

[From complaints to consumer satisfaction: every complaint is an opportunity].

Classen M, Klocke P.

Pflege Z. 2010 Aug;63(8):498-500. German. No abstract available.

PMID:
20812556
37.

NOD2 mutations predict the risk for surgery in pediatric-onset Crohn's disease.

Lacher M, Helmbrecht J, Schroepf S, Koletzko S, Ballauff A, Classen M, Uhlig H, Hubertus J, Hartl D, Lohse P, von Schweinitz D, Kappler R.

J Pediatr Surg. 2010 Aug;45(8):1591-7. doi: 10.1016/j.jpedsurg.2009.10.046.

PMID:
20713205
38.

Rise and fall of endoscopy.

Classen M.

J Dig Dis. 2010 Aug;11(4):195-200. doi: 10.1111/j.1751-2980.2010.00438.x. Review. No abstract available.

PMID:
20649731
39.

Molecular details of Bax activation, oligomerization, and membrane insertion.

Bleicken S, Classen M, Padmavathi PV, Ishikawa T, Zeth K, Steinhoff HJ, Bordignon E.

J Biol Chem. 2010 Feb 26;285(9):6636-47. doi: 10.1074/jbc.M109.081539. Epub 2009 Dec 12.

40.

A placebo-controlled trial of 10-day bismuth-based quadruple therapy to eradicate Helicobacter pylori infection; a pilot study for the large Linqu County trial.

Ma J, Liu W, Zhang L, Pan K, Zhao H, Zhou T, Winawer S, Zauber A, Classen M, You W.

Eur J Gastroenterol Hepatol. 2010 May;22(5):597-601. doi: 10.1097/MEG.0b013e3283337146.

PMID:
19996977
41.

[A German nationwide unique nursing and social coach education: coaching provides knowledge for individual support].

Classen M.

Pflege Z. 2009 Sep;62(9):543-5. German. No abstract available.

PMID:
19750973
42.

Repair of oronasal fistulas with human amniotic membrane in minipigs.

Kesting MR, Loeffelbein DJ, Classen M, Slotta-Huspenina J, Hasler RJ, Jacobsen F, Kreutzer K, Al-Benna S, Wolff KD, Steinstraesser L.

Br J Oral Maxillofac Surg. 2010 Mar;48(2):131-5. doi: 10.1016/j.bjoms.2009.04.025. Epub 2009 May 23.

PMID:
19477056
43.

Structure and function of a novel type of ATP-dependent Clp protease.

Andersson FI, Tryggvesson A, Sharon M, Diemand AV, Classen M, Best C, Schmidt R, Schelin J, Stanne TM, Bukau B, Robinson CV, Witt S, Mogk A, Clarke AK.

J Biol Chem. 2009 May 15;284(20):13519-32. doi: 10.1074/jbc.M809588200. Epub 2009 Feb 23.

44.

Vitamin E treatment for children with chronic hepatitis B: a randomized placebo controlled trial.

Gerner P, Posselt HG, Krahl A, Ballauff A, Innerhofer A, Binder C, Wenzl TG, Zense M, Hector A, Dockter G, Adam R, Neubert J, Classen M, van Gemmern R, Wirth S.

World J Gastroenterol. 2008 Dec 21;14(47):7208-13.

45.

Colorectal cancer screening in europe--a survey of the International Digestive Cancer Alliance between November 2004 and March 2007.

Classen M, Lambert R; International Digestive Cancer Alliance.

Z Gastroenterol. 2008 Apr;46 Suppl 1:S23-4. doi: 10.1055/s-2007-963500. No abstract available.

PMID:
18368635
46.

[Communication and conflict discussions: from "I" to "you"]].

Classen M.

Pflege Z. 2008 Feb;61(2):87-9. German. No abstract available.

PMID:
18386686
47.

[Internal medicine and internists in Germany. A historical sketch of the history of the German Society of Internal Medicine].

Classen M.

Internist (Berl). 2007 Jun;48 Suppl 1:S6-12. German. No abstract available.

PMID:
18050532
48.

Long-term outcome and prognostic factors of patients with hilar cholangiocarcinoma.

Weber A, Landrock S, Schneider J, Stangl M, Neu B, Born P, Classen M, Rösch T, Schmid RM, Prinz C.

World J Gastroenterol. 2007 Mar 7;13(9):1422-6.

49.

Current status of screening colonoscopy in Europe and in the United States.

Pox C, Schmiegel W, Classen M.

Endoscopy. 2007 Feb;39(2):168-73. No abstract available.

PMID:
17327977
50.

Carbohydrate malabsorption in clinical routine: a prospective observational study.

Born P, Sekatcheva M, Rösch T, Classen M.

Hepatogastroenterology. 2006 Sep-Oct;53(71):673-7.

PMID:
17086866

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