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Items: 1 to 50 of 101

1.

Development and Validation of a Test to Monitor Endoscopic Activity in Patients With Crohn's Disease Based on Serum Levels of Proteins.

D'Haens G, Kelly O, Battat R, Silverberg MS, Laharie D, Louis E, Savarino E, Bodini G, Yarur A, Boland BS, Afif W, Li XJ, Hale M, Ho J, Kondragunta V, Huang B, Kuy C, Okada L, Hester KD, Bray KR, Mimms L, Jain A, Singh S, Collins A, Valasek MA, Sandborn WJ, Vermeire S, Dulai PS.

Gastroenterology. 2019 Nov 8. pii: S0016-5085(19)41525-4. doi: 10.1053/j.gastro.2019.10.034. [Epub ahead of print]

2.

The California Telepathology Service: UCLA's Experience in Deploying a Regional Digital Pathology Subspecialty Consultation Network.

Chong T, Palma-Diaz MF, Fisher C, Gui D, Ostrzega NL, Sempa G, Sisk AE, Valasek M, Wang BY, Zuckerman J, Khacherian C, Binder S, Wallace WD.

J Pathol Inform. 2019 Sep 27;10:31. doi: 10.4103/jpi.jpi_22_19. eCollection 2019.

3.

Standardising the interpretation of liver biopsies in non-alcoholic fatty liver disease clinical trials.

Pai RK, Kleiner DE, Hart J, Adeyi OA, Clouston AD, Behling CA, Jain D, Kakar S, Brahmania M, Burgart L, Batts KP, Valasek MA, Torbenson MS, Guindi M, Wang HL, Ajmera V, Adams LA, Parker CE, Feagan BG, Loomba R, Jairath V.

Aliment Pharmacol Ther. 2019 Nov;50(10):1100-1111. doi: 10.1111/apt.15503. Epub 2019 Oct 3.

PMID:
31583739
4.

Clinical utility of an increase in magnetic resonance elastography in predicting fibrosis progression in NAFLD.

Ajmera VH, Liu A, Singh S, Yachoa G, Ramey M, Bhargava M, Zamani A, Lopez S, Mangla N, Bettencourt R, Rizo E, Valasek M, Behling C, Richards L, Sirlin C, Loomba R.

Hepatology. 2019 Sep 25. doi: 10.1002/hep.30974. [Epub ahead of print]

PMID:
31556124
5.

Mutation profile of high-grade appendiceal mucinous neoplasm.

Liao X, Vavinskaya V, Sun K, Hao Y, Li X, Valasek M, Xu R, Polydorides AD, Houldsworth J, Harpaz N.

Histopathology. 2019 Sep 6. doi: 10.1111/his.13986. [Epub ahead of print]

PMID:
31491041
6.

Histopathology Scoring Systems of Stenosis Associated With Small Bowel Crohn's Disease: A Systematic Review.

Gordon IO, Bettenworth D, Bokemeyer A, Srivastava A, Rosty C, de Hertogh G, Robert ME, Valasek MA, Mao R, Kurada S, Harpaz N, Borralho P, Pai RK, Pai RK, Odze R, Feakins R, Parker CE, Nguyen T, Jairath V, Baker ME, Bruining DH, Fletcher JG, Feagan BG, Rieder F; Stenosis Therapy and Anti-Fibrotic Research (STAR) Consortium.

Gastroenterology. 2020 Jan;158(1):137-150.e1. doi: 10.1053/j.gastro.2019.08.033. Epub 2019 Aug 30.

PMID:
31476299
7.

Tuning the contact conductance of anchoring groups in single molecule junctions by molecular design.

Šebera J, Lindner M, Gasior J, Mészáros G, Fuhr O, Mayor M, Valášek M, Kolivoška V, Hromadová M.

Nanoscale. 2019 Jul 21;11(27):12959-12964. doi: 10.1039/c9nr04071d. Epub 2019 Jul 1.

PMID:
31259338
8.

A New Class of Rigid Multi(azobenzene) Switches Featuring Electronic Decoupling: Unravelling the Isomerization in Individual Photochromes.

Galanti A, Santoro J, Mannancherry R, Duez Q, Diez-Cabanes V, Valášek M, De Winter J, Cornil J, Gerbaux P, Mayor M, Samorì P.

J Am Chem Soc. 2019 Jun 12;141(23):9273-9283. doi: 10.1021/jacs.9b02544. Epub 2019 May 29.

PMID:
31091876
9.

Six state molecular revolver mounted on a rigid platform.

Homberg J, Lindner M, Gerhard L, Edelmann K, Frauhammer T, Nahas Y, Valášek M, Mayor M, Wulfhekel W.

Nanoscale. 2019 May 9;11(18):9015-9022. doi: 10.1039/c9nr00259f.

PMID:
31020977
10.

Probabilistic mapping of single molecule junction configurations as a tool to achieve the desired geometry of asymmetric tripodal molecules.

Kolivoška V, Šebera J, Sebechlebská T, Lindner M, Gasior J, Mészáros G, Mayor M, Valášek M, Hromadová M.

Chem Commun (Camb). 2019 Mar 14;55(23):3351-3354. doi: 10.1039/c8cc09681c.

PMID:
30815643
11.

Serum metabolites detect the presence of advanced fibrosis in derivation and validation cohorts of patients with non-alcoholic fatty liver disease.

Caussy C, Ajmera VH, Puri P, Hsu CL, Bassirian S, Mgdsyan M, Singh S, Faulkner C, Valasek MA, Rizo E, Richards L, Brenner DA, Sirlin CB, Sanyal AJ, Loomba R.

Gut. 2019 Oct;68(10):1884-1892. doi: 10.1136/gutjnl-2018-317584. Epub 2018 Dec 19.

PMID:
30567742
12.

Serum bile acid patterns are associated with the presence of NAFLD in twins, and dose-dependent changes with increase in fibrosis stage in patients with biopsy-proven NAFLD.

Caussy C, Hsu C, Singh S, Bassirian S, Kolar J, Faulkner C, Sinha N, Bettencourt R, Gara N, Valasek MA, Schnabl B, Richards L, Brenner DA, Hofmann AF, Loomba R.

Aliment Pharmacol Ther. 2019 Jan;49(2):183-193. doi: 10.1111/apt.15035. Epub 2018 Dec 2.

13.

Serum Concentrations of 7α-hydroxy-4-cholesten-3-one Are Associated With Bile Acid Diarrhea in Patients With Crohn's Disease.

Battat R, Duijvestein M, Vande Casteele N, Singh S, Dulai PS, Valasek MA, Mimms L, McFarland J, Hester KD, Renshaw M, Jain A, Sandborn WJ, Boland BS.

Clin Gastroenterol Hepatol. 2019 Dec;17(13):2722-2730.e4. doi: 10.1016/j.cgh.2018.11.012. Epub 2018 Nov 15.

PMID:
30448597
14.

Electronic Decoupling in C3-Symmetrical Light-Responsive Tris(Azobenzene) Scaffolds: Self-Assembly and Multiphotochromism.

Galanti A, Diez-Cabanes V, Santoro J, Valášek M, Minoia A, Mayor M, Cornil J, Samorì P.

J Am Chem Soc. 2018 Nov 28;140(47):16062-16070. doi: 10.1021/jacs.8b06324. Epub 2018 Nov 12.

PMID:
30380853
15.

Race/Ethnicity-, Socioeconomic Status-, and Anatomic Subsite-Specific Risks for Gastric Cancer.

Gupta S, Tao L, Murphy JD, Camargo MC, Oren E, Valasek MA, Gomez SL, Martinez ME.

Gastroenterology. 2019 Jan;156(1):59-62.e4. doi: 10.1053/j.gastro.2018.09.045. Epub 2018 Sep 26.

16.

Aqueous Assembly of Zwitterionic Daisy Chains.

Aeschi Y, Drayss-Orth S, Valášek M, Häussinger D, Mayor M.

Chemistry. 2019 Jan 2;25(1):285-295. doi: 10.1002/chem.201803944. Epub 2018 Nov 8.

PMID:
30198159
17.

Biallelic Mismatch Repair Deficiency in an Adolescent Female.

Hildreth A, Valasek MA, Thung I, Savides T, Sivagnanam M, Ramamoorthy S, Huang SC.

Case Rep Genet. 2018 Jul 25;2018:8657823. doi: 10.1155/2018/8657823. eCollection 2018.

18.

Drug-Induced Liver Injury Associated with the Use of Everolimus in a Liver Transplant Patient.

Patel S, Mendler MH, Valasek MA, Tsunoda SM.

Case Rep Transplant. 2018 Jul 18;2018:7410508. doi: 10.1155/2018/7410508. eCollection 2018.

19.

Responsiveness of histological disease activity indices in ulcerative colitis: a post hoc analysis using data from the TOUCHSTONE randomised controlled trial.

Jairath V, Peyrin-Biroulet L, Zou G, Mosli M, Vande Casteele N, Pai RK, Valasek MA, Marchal-Bressenot A, Stitt LW, Shackelton LM, Khanna R, D'Haens GR, Sandborn WJ, Olson A, Feagan BG, Pai RK.

Gut. 2019 Jul;68(7):1162-1168. doi: 10.1136/gutjnl-2018-316702. Epub 2018 Aug 3.

PMID:
30076171
20.

Reader agreement and accuracy of ultrasound features for hepatic steatosis.

Hong CW, Marsh A, Wolfson T, Paige J, Dekhordy SF, Schlein AN, Housman E, Deiranieh LH, Li CQ, Wasnik AP, Jang HJ, Dietrich CF, Piscaglia F, Casola G, O'Boyle M, Richman KM, Valasek MA, Andre M, Loomba R, Sirlin CB.

Abdom Radiol (NY). 2019 Jan;44(1):54-64. doi: 10.1007/s00261-018-1683-0.

21.

Liver Cancer Initiation Requires p53 Inhibition by CD44-Enhanced Growth Factor Signaling.

Dhar D, Antonucci L, Nakagawa H, Kim JY, Glitzner E, Caruso S, Shalapour S, Yang L, Valasek MA, Lee S, Minnich K, Seki E, Tuckermann J, Sibilia M, Zucman-Rossi J, Karin M.

Cancer Cell. 2018 Jun 11;33(6):1061-1077.e6. doi: 10.1016/j.ccell.2018.05.003.

22.

Magnetic Resonance Imaging Proton Density Fat Fraction Associates With Progression of Fibrosis in Patients With Nonalcoholic Fatty Liver Disease.

Ajmera V, Park CC, Caussy C, Singh S, Hernandez C, Bettencourt R, Hooker J, Sy E, Behling C, Xu R, Middleton MS, Valasek MA, Faulkner C, Rizo E, Richards L, Sirlin CB, Loomba R.

Gastroenterology. 2018 Aug;155(2):307-310.e2. doi: 10.1053/j.gastro.2018.04.014. Epub 2018 Apr 13.

23.

Nonuterine Lipoleiomyoma.

Bommakanti K, Valasek MA, Sicklick JK.

Am Surg. 2017 Dec 1;83(12):e474-475. No abstract available.

24.

Histologic Predictors of Recurrence in Mucinous Appendiceal Tumors with Peritoneal Dissemination after HIPEC.

Reghunathan M, Kelly KJ, Valasek MA, Lowy AM, Baumgartner JM.

Ann Surg Oncol. 2018 Mar;25(3):702-708. doi: 10.1245/s10434-017-6310-8. Epub 2017 Dec 27.

PMID:
29282599
25.

Loss of Pten and Activation of Kras Synergistically Induce Formation of Intraductal Papillary Mucinous Neoplasia From Pancreatic Ductal Cells in Mice.

Kopp JL, Dubois CL, Schaeffer DF, Samani A, Taghizadeh F, Cowan RW, Rhim AD, Stiles BL, Valasek M, Sander M.

Gastroenterology. 2018 Apr;154(5):1509-1523.e5. doi: 10.1053/j.gastro.2017.12.007. Epub 2017 Dec 19.

26.

p-Carborane Conjugation in Radical Anions of Cage-Cage and Cage-Phenyl Compounds.

Cook AR, Valášek M, Funston AM, Poliakov P, Michl J, Miller JR.

J Phys Chem A. 2018 Jan 25;122(3):798-810. doi: 10.1021/acs.jpca.7b10885. Epub 2018 Jan 9.

PMID:
29240426
27.

Stress-Activated NRF2-MDM2 Cascade Controls Neoplastic Progression in Pancreas.

Todoric J, Antonucci L, Di Caro G, Li N, Wu X, Lytle NK, Dhar D, Banerjee S, Fagman JB, Browne CD, Umemura A, Valasek MA, Kessler H, Tarin D, Goggins M, Reya T, Diaz-Meco M, Moscat J, Karin M.

Cancer Cell. 2017 Dec 11;32(6):824-839.e8. doi: 10.1016/j.ccell.2017.10.011. Epub 2017 Nov 16.

28.

Association Between Obesity and Discordance in Fibrosis Stage Determination by Magnetic Resonance vs Transient Elastography in Patients With Nonalcoholic Liver Disease.

Caussy C, Chen J, Alquiraish MH, Cepin S, Nguyen P, Hernandez C, Yin M, Bettencourt R, Cachay ER, Jayakumar S, Fortney L, Hooker J, Sy E, Valasek MA, Rizo E, Richards L, Brenner DA, Sirlin CB, Ehman RL, Loomba R.

Clin Gastroenterol Hepatol. 2018 Dec;16(12):1974-1982.e7. doi: 10.1016/j.cgh.2017.10.037. Epub 2018 Jan 17.

29.

An Update on the Diagnosis, Grading, and Staging of Appendiceal Mucinous Neoplasms.

Valasek MA, Pai RK.

Adv Anat Pathol. 2018 Jan;25(1):38-60. doi: 10.1097/PAP.0000000000000178. Review.

PMID:
29016471
30.

Vedolizumab in Patients With Common Variable Immune Deficiency and Gut Inflammation.

Boland BS, Riedl MA, Valasek MA, Crowe SE, Sandborn WJ.

Am J Gastroenterol. 2017 Oct;112(10):1621. doi: 10.1038/ajg.2017.246. No abstract available.

31.

Gastric Medullary Carcinoma with Sporadic Mismatch Repair Deficiency and a TP53 R273C Mutation: An Unusual Case with Wild-Type BRAF.

Lowenthal BM, Chan TW, Thorson JA, Kelly KJ, Savides TJ, Valasek MA.

Case Rep Pathol. 2017;2017:3427343. doi: 10.1155/2017/3427343. Epub 2017 Aug 3.

32.

Spatial and Lateral Control of Functionality by Rigid Molecular Platforms.

Valášek M, Mayor M.

Chemistry. 2017 Oct 4;23(55):13538-13548. doi: 10.1002/chem.201703349. Epub 2017 Sep 12.

PMID:
28766790
33.

Overinterpretation is common in pathological diagnosis of appendix cancer during patient referral for oncologic care.

Valasek MA, Thung I, Gollapalle E, Hodkoff AA, Kelly KJ, Baumgartner JM, Vavinskaya V, Lin GY, Tipps AP, Hosseini MV, Lowy AM.

PLoS One. 2017 Jun 7;12(6):e0179216. doi: 10.1371/journal.pone.0179216. eCollection 2017.

34.

Molecular Graph Paper.

Lindner M, Valášek M, Mayor M, Frauhammer T, Wulfhekel W, Gerhard L.

Angew Chem Int Ed Engl. 2017 Jul 3;56(28):8290-8294. doi: 10.1002/anie.201703586. Epub 2017 Jun 9.

PMID:
28544167
35.

Bullet fragment fiducials in stereotactic body radiotherapy as a bridge to transplant for hepatocellular carcinoma.

Takayesu JSK, Tringale KR, Marshall DC, Burkeen J, Valasek MA, Hemming A, Atwood T, Simpson D, Hattangadi-Gluth J.

Acta Oncol. 2017 Oct;56(10):1324-1327. doi: 10.1080/0284186X.2017.1324208. Epub 2017 May 12. No abstract available.

PMID:
28497999
36.

Photoisomerization of Bis(tridentate) 2,6-Bis(1H-pyrazol-1-yl)pyridine Ligands Exhibiting a Multi-anthracene Skeleton.

Šalitroš I, Fuhr O, Gál M, Valášek M, Ruben M.

Chemistry. 2017 Jul 26;23(42):10100-10109. doi: 10.1002/chem.201700825. Epub 2017 Jul 4.

PMID:
28488743
37.

An electrically actuated molecular toggle switch.

Gerhard L, Edelmann K, Homberg J, Valášek M, Bahoosh SG, Lukas M, Pauly F, Mayor M, Wulfhekel W.

Nat Commun. 2017 Mar 9;8:14672. doi: 10.1038/ncomms14672.

38.

A Pilot Comparative Study of Quantitative Ultrasound, Conventional Ultrasound, and MRI for Predicting Histology-Determined Steatosis Grade in Adult Nonalcoholic Fatty Liver Disease.

Paige JS, Bernstein GS, Heba E, Costa EAC, Fereirra M, Wolfson T, Gamst AC, Valasek MA, Lin GY, Han A, Erdman JW Jr, O'Brien WD Jr, Andre MP, Loomba R, Sirlin CB.

AJR Am J Roentgenol. 2017 May;208(5):W168-W177. doi: 10.2214/AJR.16.16726. Epub 2017 Mar 7.

39.

Assessment of treatment response in non-alcoholic steatohepatitis using advanced magnetic resonance imaging.

Lin SC, Heba E, Bettencourt R, Lin GY, Valasek MA, Lunde O, Hamilton G, Sirlin CB, Loomba R.

Aliment Pharmacol Ther. 2017 Mar;45(6):844-854. doi: 10.1111/apt.13951. Epub 2017 Jan 24.

40.

Electrochemical Oxidation of [1-X-12-I-CB11Me10-] Anions: Formation of Borenium Ylides [12-Dehydro-1-X-CB11Me10] and Iodonium Ylide Anions [{12-(1-X-CB11Me10-)}2I+].

Wahab A, Kaleta J, Wen J, Valášek M, Polášek M, Michl J, Ludvík J.

Inorg Chem. 2016 Dec 19;55(24):12815-12821. Epub 2016 Nov 30.

PMID:
27989211
41.

Magnetic Resonance Elastography vs Transient Elastography in Detection of Fibrosis and Noninvasive Measurement of Steatosis in Patients With Biopsy-Proven Nonalcoholic Fatty Liver Disease.

Park CC, Nguyen P, Hernandez C, Bettencourt R, Ramirez K, Fortney L, Hooker J, Sy E, Savides MT, Alquiraish MH, Valasek MA, Rizo E, Richards L, Brenner D, Sirlin CB, Loomba R.

Gastroenterology. 2017 Feb;152(3):598-607.e2. doi: 10.1053/j.gastro.2016.10.026. Epub 2016 Oct 27.

42.

Low-Grade Appendiceal Mucinous Neoplasm Involving the Endometrium and Presenting with Mucinous Vaginal Discharge.

Vavinskaya V, Baumgartner JM, Ko A, Saenz CC, Valasek MA.

Case Rep Obstet Gynecol. 2016;2016:6841989. Epub 2016 Oct 23.

43.

Metastatic Gastrointestinal Adenocarcinoma with Osteoblastic Activity: A Case Report of Esophageal and Colonic Primaries.

Lowenthal BM, Shabaik AS, Valasek MA.

Case Rep Pathol. 2016;2016:1934759. Epub 2016 Sep 22.

44.

Association of noninvasive quantitative decline in liver fat content on MRI with histologic response in nonalcoholic steatohepatitis.

Patel J, Bettencourt R, Cui J, Salotti J, Hooker J, Bhatt A, Hernandez C, Nguyen P, Aryafar H, Valasek M, Haufe W, Hooker C, Richards L, Sirlin CB, Loomba R.

Therap Adv Gastroenterol. 2016 Sep;9(5):692-701. doi: 10.1177/1756283X16656735. Epub 2016 Jul 5.

45.

Importance of the Anchor Group Position (Para versus Meta) in Tetraphenylmethane Tripods: Synthesis and Self-Assembly Features.

Lindner M, Valášek M, Homberg J, Edelmann K, Gerhard L, Wulfhekel W, Fuhr O, Wächter T, Zharnikov M, Kolivoška V, Pospíšil L, Mészáros G, Hromadová M, Mayor M.

Chemistry. 2016 Sep 5;22(37):13218-35. doi: 10.1002/chem.201602019. Epub 2016 Aug 9.

PMID:
27505302
46.

Rigid multipodal platforms for metal surfaces.

Valášek M, Lindner M, Mayor M.

Beilstein J Nanotechnol. 2016 Mar 8;7:374-405. doi: 10.3762/bjnano.7.34. eCollection 2016. Review.

47.

Image-based detection and targeting of therapy resistance in pancreatic adenocarcinoma.

Fox RG, Lytle NK, Jaquish DV, Park FD, Ito T, Bajaj J, Koechlein CS, Zimdahl B, Yano M, Kopp J, Kritzik M, Sicklick J, Sander M, Grandgenett PM, Hollingsworth MA, Shibata S, Pizzo D, Valasek M, Sasik R, Scadeng M, Okano H, Kim Y, MacLeod AR, Lowy AM, Reya T.

Nature. 2016 Jun 16;534(7607):407-411. doi: 10.1038/nature17988. Epub 2016 Jun 6.

48.

Magnetic resonance elastography identifies fibrosis in adults with alpha-1 antitrypsin deficiency liver disease: a prospective study.

Kim RG, Nguyen P, Bettencourt R, Dulai PS, Haufe W, Hooker J, Minocha J, Valasek MA, Aryafar H, Brenner DA, Sirlin CB, Loomba R.

Aliment Pharmacol Ther. 2016 Aug;44(3):287-99. doi: 10.1111/apt.13691. Epub 2016 Jun 9.

49.

p62, Upregulated during Preneoplasia, Induces Hepatocellular Carcinogenesis by Maintaining Survival of Stressed HCC-Initiating Cells.

Umemura A, He F, Taniguchi K, Nakagawa H, Yamachika S, Font-Burgada J, Zhong Z, Subramaniam S, Raghunandan S, Duran A, Linares JF, Reina-Campos M, Umemura S, Valasek MA, Seki E, Yamaguchi K, Koike K, Itoh Y, Diaz-Meco MT, Moscat J, Karin M.

Cancer Cell. 2016 Jun 13;29(6):935-948. doi: 10.1016/j.ccell.2016.04.006. Epub 2016 May 19.

50.

Macrophage PI3Kγ Drives Pancreatic Ductal Adenocarcinoma Progression.

Kaneda MM, Cappello P, Nguyen AV, Ralainirina N, Hardamon CR, Foubert P, Schmid MC, Sun P, Mose E, Bouvet M, Lowy AM, Valasek MA, Sasik R, Novelli F, Hirsch E, Varner JA.

Cancer Discov. 2016 Aug;6(8):870-85. doi: 10.1158/2159-8290.CD-15-1346. Epub 2016 May 13.

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