Lisa S. Poritz - Publications

Affiliations: 
Cellular and Molecular Biology Pennsylvania State University, State College, PA, United States 
Area:
Cell Biology, Molecular Biology, Oncology

68 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2017 Schieffer KM, Poritz LS, Yochum GS, Koltun WA. Development of a total colectomy and ileorectal anastomosis rat model to evaluate colonic metaplasia. The Journal of Surgical Research. 218: 217-225. PMID 28985852 DOI: 10.1016/J.Jss.2017.05.120  0.308
2014 Pogacnik JS, Messaris E, Deiling SM, Connelly TM, Berg AS, Stewart DB, McKenna KJ, Poritz LS, Koltun WA. Increased risk of incisional hernia after sigmoid colectomy for diverticulitis compared with colon cancer. Journal of the American College of Surgeons. 218: 920-8. PMID 24745565 DOI: 10.1016/J.Jamcollsurg.2014.01.050  0.315
2013 Connelly TM, Koltun WA, Berg AS, Hegarty JP, Brinton D, Deiling S, Poritz LS, Stewart DB. A single nucleotide polymorphism in the STAT5 gene favors colonic as opposed to small-bowel inflammation in Crohn's disease. Diseases of the Colon and Rectum. 56: 1068-74. PMID 23929016 DOI: 10.1097/Dcr.0B013E31829De128  0.404
2013 Lin Z, Hegarty JP, John G, Berg A, Wang Z, Sehgal R, Pastor DM, Wang Y, Harris LR, Poritz LS, Schreiber S, Koltun WA. NOD2 mutations affect muramyl dipeptide stimulation of human B lymphocytes and interact with other IBD-associated genes. Digestive Diseases and Sciences. 58: 2599-607. PMID 23709157 DOI: 10.1007/S10620-013-2696-8  0.74
2012 Connelly TM, Sehgal R, Berg AS, Hegarty JP, Deiling S, Stewart DB, Poritz LS, Koltun WA. Mutation in TAGAP is protective of anal sepsis in ileocolic Crohn's disease. Diseases of the Colon and Rectum. 55: 1145-52. PMID 23044675 DOI: 10.1097/Dcr.0B013E3182676931  0.386
2012 Lin Z, Hegarty JP, Yu W, Cappel JA, Chen X, Faber PW, Wang Y, Poritz LS, Fan JB, Koltun WA. Identification of disease-associated DNA methylation in B cells from Crohn's disease and ulcerative colitis patients. Digestive Diseases and Sciences. 57: 3145-53. PMID 22821069 DOI: 10.1007/S10620-012-2288-Z  0.416
2012 Sehgal R, Berg A, Polinski JI, Hegarty JP, Lin Z, McKenna KJ, Stewart DB, Poritz LS, Koltun WA. Genetic risk profiling and gene signature modeling to predict risk of complications after IPAA. Diseases of the Colon and Rectum. 55: 239-48. PMID 22469789 DOI: 10.1097/Dcr.0B013E31823E2D18  0.371
2012 Yu W, Hegarty JP, Berg A, Kelly AA, Wang Y, Poritz LS, Franke A, Schreiber S, Koltun WA, Lin Z. PTPN2 is associated with Crohn's disease and its expression is regulated by NKX2-3. Disease Markers. 32: 83-91. PMID 22377701 DOI: 10.3233/Dma-2011-0867  0.398
2012 Sehgal R, Berg A, Polinski JI, Hegarty JP, Lin Z, McKenna KJ, Stewart DB, Poritz LS, Koltun WA. Mutations in IRGM are associated with more frequent need for surgery in patients with ileocolonic Crohn's disease. Diseases of the Colon and Rectum. 55: 115-21. PMID 22228152 DOI: 10.1097/Dcr.0B013E31823Ccea8  0.396
2012 Yu W, Lin Z, Hegarty JP, Chen X, Kelly AA, Wang Y, Poritz LS, Koltun WA. Genes differentially regulated by NKX2-3 in B cells between ulcerative colitis and Crohn's disease patients and possible involvement of EGR1. Inflammation. 35: 889-99. PMID 21968973 DOI: 10.1007/S10753-011-9390-9  0.385
2012 Poritz LS, Harris LR, Berg A, Connelly TM, Hegarty JP, Deiling S, Lin Z, Sehgal R. 531 Mutation in ZO-1 is Associated With Protection From Familial Inflammatory Bowel Disease Gastroenterology. 142: S-1029. DOI: 10.1016/S0016-5085(12)63986-9  0.355
2011 Lin Z, Hegarty JP, Berb A, Wang Z, Kelly AA, Wang Y, Poritz LS, Wu R, Koltun WA. DLG5 P1371Q is associated with inflammatory bowel disease and complementary to R30Q in disease susceptibility. Swiss Medical Weekly. 141: w13290. PMID 22065243 DOI: 10.4414/Smw.2011.13290  0.388
2011 John G, Hegarty JP, Yu W, Berg A, Pastor DM, Kelly AA, Wang Y, Poritz LS, Schreiber S, Koltun WA, Lin Z. NKX2-3 variant rs11190140 is associated with IBD and alters binding of NFAT. Molecular Genetics and Metabolism. 104: 174-9. PMID 21803625 DOI: 10.1016/J.Ymgme.2011.06.023  0.705
2011 Lin Z, John G, Hegarty JP, Berg A, Yu W, Wang Y, Kelly AA, Peterson BZ, Poritz LS, Floros J, Koltun WA. Genetic variants and monoallelic expression of surfactant protein-D in inflammatory bowel disease. Annals of Human Genetics. 75: 559-68. PMID 21790524 DOI: 10.1111/J.1469-1809.2011.00662.X  0.366
2011 Poritz LS, Harris LR, Kelly AA, Koltun WA. Increase in the tight junction protein claudin-1 in intestinal inflammation. Digestive Diseases and Sciences. 56: 2802-9. PMID 21748286 DOI: 10.1007/S10620-011-1688-9  0.329
2011 Yu W, Hegarty JP, Berg A, Chen X, West G, Kelly AA, Wang Y, Poritz LS, Koltun WA, Lin Z. NKX2-3 transcriptional regulation of endothelin-1 and VEGF signaling in human intestinal microvascular endothelial cells. Plos One. 6: e20454. PMID 21637825 DOI: 10.1371/Journal.Pone.0020454  0.374
2011 Haveran LA, Sehgal R, Poritz LS, McKenna KJ, Stewart DB, Koltun WA. Infliximab and/or azathioprine in the treatment of Crohn's disease-like complications after IPAA. Diseases of the Colon and Rectum. 54: 15-20. PMID 21160308 DOI: 10.1007/Dcr.0B013E3181Fc9F04  0.346
2011 Lin Z, Hegarty JP, Cappel JA, Yu W, Chen X, Faber P, Wang Y, Kelly AA, Poritz LS, Peterson BZ, Schreiber S, Fan JB, Koltun WA. Identification of disease-associated DNA methylation in intestinal tissues from patients with inflammatory bowel disease. Clinical Genetics. 80: 59-67. PMID 20950376 DOI: 10.1111/J.1399-0004.2010.01546.X  0.383
2011 lin z, Yu W, Chen X, Hegarty J, Faber P, Wang Y, Poritz L, Fan J, Koltun W. Disease-associated DNA methylationin Inflammatory Bowel Disease subtypes Crohnʼs disease and Ulcerative Colitis Inflammatory Bowel Diseases. 17: S78. DOI: 10.1097/00054725-201112002-00257  0.376
2011 Yu W, Lin Z, Chen X, Hegarty J, Kelly A, Wang Y, Poritz L, Koltun W. Comparison of genes regulated by Nkx2-3 in B cells from ulcerative colitis and Crohn's disease patients Inflammatory Bowel Diseases. 17: S20-S20. DOI: 10.1093/Ibd/17.Supplement1.S20  0.407
2011 Sehgal R, Polinski J, Berg A, Hegarty J, Kelly A, Deiling S, Yu W, Lin Z, Poritz L, Koltun W. Association of the IL12-IL23-JAK2 inflammatory cascade with anal disease in patients with ileocolonic Crohn's disease. Inflammatory Bowel Diseases. 17: S17-S17. DOI: 10.1093/Ibd/17.Supplement1.S17A  0.316
2011 Yu W, Hegarty JP, Chen X, Kelly AA, Wang Y, Poritz LS, Koltun W, Lin Z. PTPN2 is Associated With Crohn's Disease (CD) and Its Up-Regulation in CD Patients Mediated by Nkx2-3 Gastroenterology. 140: S-485-S-486. DOI: 10.1016/S0016-5085(11)62002-7  0.309
2011 Pastor D, John G, Harris L, Poritz L. Interaction Between p53 Mutation, Smad4, And Claudin-1 In Colorectal Cancer Journal of Surgical Research. 165: 298-299. DOI: 10.1016/J.Jss.2010.11.364  0.698
2010 Lin Z, Nelson L, Franke A, Poritz L, Li TY, Wu R, Wang Y, MacNeill C, Thomas NJ, Schreiber S, Koltun WA. OCTN1 variant L503F is associated with familial and sporadic inflammatory bowel disease. Journal of Crohn's & Colitis. 4: 132-8. PMID 21122496 DOI: 10.1016/J.Crohns.2009.09.003  0.372
2010 Mukherjee A, McGarrity TJ, Ruggiero F, Koltun W, McKenna K, Poritz L, Baker MJ. The revised Bethesda guidelines: extent of utilization in a university hospital medical center with a cancer genetics program. Hereditary Cancer in Clinical Practice. 8: 9. PMID 21092199 DOI: 10.1186/1897-4287-8-9  0.303
2010 Sehgal R, Berg A, Hegarty JP, Kelly AA, Lin Z, Poritz LS, Koltun WA. NOD2/CARD15 mutations correlate with severe pouchitis after ileal pouch-anal anastomosis. Diseases of the Colon and Rectum. 53: 1487-94. PMID 20940596 DOI: 10.1007/Dcr.0B013E3181F22635  0.351
2010 Pastor DM, Poritz LS, Olson TL, Kline CL, Harris LR, Koltun WA, Chinchilli VM, Irby RB. Primary cell lines: false representation or model system? a comparison of four human colorectal tumors and their coordinately established cell lines. International Journal of Clinical and Experimental Medicine. 3: 69-83. PMID 20369042  0.7
2010 Yu W, Lin Z, Hegarty JP, John G, Chen X, Faber PW, Kelly AA, Wang Y, Poritz LS, Schreiber S, Koltun WA. Genes regulated by Nkx2-3 in siRNA-mediated knockdown B cells: implication of endothelin-1 in inflammatory bowel disease. Molecular Genetics and Metabolism. 100: 88-95. PMID 20188614 DOI: 10.1016/J.Ymgme.2010.02.001  0.415
2010 Pastor DM, Irby RB, Poritz LS. Tumor necrosis factor alpha induces p53 up-regulated modulator of apoptosis expression in colorectal cancer cell lines. Diseases of the Colon and Rectum. 53: 257-63. PMID 20173470 DOI: 10.1007/Dcr.0B013E3181C522C7  0.717
2010 Yu W, Lin Z, Pastor DM, Hegarty JP, Chen X, Kelly AA, Wang Y, Poritz LS, Koltun WA. Genes regulated by Nkx2-3 in sporadic and inflammatory bowel disease-associated colorectal cancer cell lines. Digestive Diseases and Sciences. 55: 3171-80. PMID 20165982 DOI: 10.1007/S10620-010-1138-0  0.736
2010 Lin Z, Poritz L, Franke A, Li TY, Ruether A, Byrnes KA, Wang Y, Gebhard AW, MacNeill C, Thomas NJ, Schreiber S, Koltun WA. Genetic association of nonsynonymous variants of the IL23R with familial and sporadic inflammatory bowel disease in women. Digestive Diseases and Sciences. 55: 739-46. PMID 19294505 DOI: 10.1007/S10620-009-0782-8  0.381
2010 Yu W, Lin Z, Pastor DM, Hegarty JP, Chen X, Kelly AA, Wang Y, Poritz LS, Koltun W. W1252 Genes Regulated by Nkx2-3 in Sporadic and Inflammatory Bowel Disease-Associated Colorectal Cancer Cell Lines Gastroenterology. 138. DOI: 10.1016/S0016-5085(10)63143-5  0.75
2010 John G, Lin Z, Hegarty JP, Berg A, Pastor DM, Kelly AA, Wang Y, Poritz LS, Koltun W. W1247 Nkx2-3 Variant Rs11190140 is Associated With IBD and Alters NFAT Transcription Factor Binding Gastroenterology. 138: S-683. DOI: 10.1016/S0016-5085(10)63138-1  0.722
2010 Lin Z, John G, Hegarty JP, Berg A, Li T, Pastor DM, Kelly AA, Wang Y, Poritz LS, Schreiber S, Koltun W. W1236 NOD2 Mutations Compromise Host Defense Mechanisms to Enteric Bacteria as Shown by Decreased NF-kB in Human B Cells After Muramyl Dipeptide (MDP) Stimulation Gastroenterology. 138: S-680. DOI: 10.1016/S0016-5085(10)63128-9  0.717
2010 Lin Z, Hegarty JP, Yu W, Cappel JA, Chen X, Faber PW, Wang Y, Kelly AA, Poritz LS, Schreiber S, Fan J, Koltun W. W1235 Inflammatory Bowel Disease (IBD)-Associated DNA Methylation in B Cells From IBD Patients Gastroenterology. 138: S-680. DOI: 10.1016/S0016-5085(10)63127-7  0.369
2010 Pastor DM, John G, Poritz LS. PS3-32 Synergistic effects of tumor necrosis factor alpha and interferon gamma on puma upregulation and apoptosis in colorectal cancer cells Cytokine. 52: 88. DOI: 10.1016/J.Cyto.2010.07.371  0.7
2009 Yu W, Lin Z, Kelly AA, Hegarty JP, Poritz LS, Wang Y, Li T, Schreiber S, Koltun WA. Association of a Nkx2-3 polymorphism with Crohn's disease and expression of Nkx2-3 is up-regulated in B cell lines and intestinal tissues with Crohn's disease. Journal of Crohn's & Colitis. 3: 189-95. PMID 21172269 DOI: 10.1016/J.Crohns.2009.04.003  0.414
2009 Lin Z, Poritz L, Franke A, Li TY, Ruether A, Byrnes KA, Wang Y, Gebhard AW, MacNeill C, Thomas NJ, Wu R, Schreiber S, Koltun WA. Genetic association of DLG5 R30Q with familial and sporadic inflammatory bowel disease in men. Disease Markers. 27: 193-201. PMID 20037206 DOI: 10.3233/Dma-2009-0662  0.352
2009 Pastor DM, Pauli EM, Koltun WA, Haluck RS, Shope TR, Poritz LS. Parastomal hernia repair: a single center experience. Jsls : Journal of the Society of Laparoendoscopic Surgeons / Society of Laparoendoscopic Surgeons. 13: 170-5. PMID 19660211  0.68
2009 Yu W, Lin Z, Hegarty J, Chen X, Faber P, Kelly A, Wang Y, Poritz L, Schreiber S, Koltun W. Genes regulated by Nkx2-3 in a B cell line from a Crohnʼs disease patient Inflammatory Bowel Diseases. 15: S30-S31. DOI: 10.1097/00054725-200912002-00089  0.39
2009 Lin Z, Cappel JA, Hegarty JP, Faber PW, Chen X, Wang Y, Kelly AA, Poritz LS, Koltun W. S1177 Inflammatory Bowel Disease-Associated DNA Methylation Mapping in Human Intestine and B Cells Gastroenterology. 136: A-207. DOI: 10.1016/S0016-5085(09)60927-6  0.356
2008 Poritz LS, Lebo MA, Bobb AD, Ardell CM, Koltun WA. Management of peristomal pyoderma gangrenosum. Journal of the American College of Surgeons. 206: 311-5. PMID 18222385 DOI: 10.1016/J.Jamcollsurg.2007.07.023  0.325
2008 Wisner DM, Harris LR, Green CL, Poritz LS. Opposing regulation of the tight junction protein claudin-2 by interferon-gamma and interleukin-4. The Journal of Surgical Research. 144: 1-7. PMID 17640674 DOI: 10.1016/J.Jss.2007.03.059  0.358
2008 Lin Z, Poritz LS, Li T, Byrnes K, Wang Y, Gebhard AW, MacNeil C, Thomas NJ, Koltun W. M2076 Genetic Variants L290P and R381Q of the Interleukin-23 Receptor (IL23R) Gene Are Associated with Inflammatory Bowel Disease (IBD) in a Familial and Sporadic IBD Gastroenterology. 134: A-464. DOI: 10.1016/S0016-5085(08)62169-1  0.355
2008 Lin Z, Nelson LS, Poritz LS, Li T, Byrnes K, Wang Y, Gebhard AW, MacNeil C, Thomas NJ, Koltun W. M2074 OCTN1 L503F Variant Is Associated with Inflammatory Bowel Disease (IBD) in Familial and Sporadic IBD Gastroenterology. 134: A-463. DOI: 10.1016/S0016-5085(08)62167-8  0.356
2008 Poritz LS, Thompson J, Dowell A, Koltun WA. QS71. Elevated Phosphorylated Signal Transducer and Activator of Transcription-1 From B-Lymphocytes in Patients With Crohn’S Disease Journal of Surgical Research. 144: 297. DOI: 10.1016/J.Jss.2007.12.310  0.306
2007 Poritz LS, Garver KI, Green C, Fitzpatrick L, Ruggiero F, Koltun WA. Loss of the tight junction protein ZO-1 in dextran sulfate sodium induced colitis. The Journal of Surgical Research. 140: 12-9. PMID 17418867 DOI: 10.1016/J.Jss.2006.07.050  0.341
2007 Poritz LS, Koltun WA. Percutaneous drainage and ileocolectomy for spontaneous intraabdominal abscess in Crohn's disease. Journal of Gastrointestinal Surgery : Official Journal of the Society For Surgery of the Alimentary Tract. 11: 204-8. PMID 17390174 DOI: 10.1007/S11605-006-0030-X  0.321
2007 Fitzpatrick LR, Small JS, Poritz LS, McKenna KJ, Koltun WA. Enhanced intestinal expression of the proteasome subunit low molecular mass polypeptide 2 in patients with inflammatory bowel disease. Diseases of the Colon and Rectum. 50: 337-48; discussion 3. PMID 17160513 DOI: 10.1007/S10350-006-0796-7  0.355
2007 Lin Z, Poritz L, Li T, Byrnes K, Wang Y, Gebhard A, MacNeil C, Thomas N, Koltun W. Genetic association of DLG5 variant R30Q with IBD in a familial inflammatory bowel disease (IBD) registry Inflammatory Bowel Diseases. 13: 667-668. DOI: 10.1097/00054725-200705001-00084  0.364
2006 Poritz LS. How should complex perianal Crohn's disease be treated in the Remicade era. Journal of Gastrointestinal Surgery : Official Journal of the Society For Surgery of the Alimentary Tract. 10: 633-4. PMID 16773757 DOI: 10.1007/Bf03239968  0.304
2006 Poritz LS. Consequences of the Retained Rectum in Inflammatory Bowel Disease Seminars in Colon and Rectal Surgery. 17: 81-84. DOI: 10.1053/J.Scrs.2006.06.008  0.368
2004 Galka E, Thompson JL, Zhang WJ, Poritz LS, Koltun WA. Stat6 null phenotype human lymphocytes exhibit increased apoptosis Journal of Surgical Research. 122: 14-20. PMID 15522309 DOI: 10.1016/J.Jss.2004.05.004  0.315
2004 Poritz LS, Gagliano GA, McLeod RS, MacRae H, Cohen Z. Surgical management of entero and colocutaneous fistulae in Crohn's disease: 17 year's experience. International Journal of Colorectal Disease. 19: 481-5; discussion 48. PMID 15168043 DOI: 10.1007/S00384-004-0580-X  0.305
2004 Poritz LS, Garver KI, Tilberg AF, Koltun WA. Tumor necrosis factor alpha disrupts tight junction assembly. The Journal of Surgical Research. 116: 14-8. PMID 14732344 DOI: 10.1016/S0022-4804(03)00311-1  0.342
2004 Zhang WJ, Koltun WA, Thompson JL, Tilberg AF, Galka E, Poritz LS, Chorney MJ. Human B lymphoblast cell lines defective of Stat6 signaling produce high levels of proinflammatory cytokines IL-12, TNFα and IFNγ International Journal of Oncology. 24: 447-453. DOI: 10.3892/Ijo.24.2.447  0.338
2004 Galka E, Thompson J, Poritz L, Fitzpatrick L, Zhang W, Koltun W. Alterations in pro-survival proteins Bcl-2 and AKT contribute to apoptosis in Stat6-deficient cell lines Journal of Surgical Research. 121: 310. DOI: 10.1016/J.Jss.2004.07.142  0.313
2003 Zhang WJ, Thompson J, Poritz LS, Koltun WA. A higher allele frequency of the 1007fs/3020insC mutation of the NOD2 gene in familial multiplex Crohn's disease Gastroenterology. 124: A374. DOI: 10.1016/S0016-5085(03)81894-2  0.312
2003 Zhang WJ, Thompson JL, Poritz LS, Galka E, Koltu WA. Association analysis of a SNP polymorphism within the 3'UTR of the STAT6 gene in familial Crohn's disease Gastroenterology. 124: A374. DOI: 10.1016/S0016-5085(03)81892-9  0.34
2003 Galka E, Thompson J, Zhang W, Poritz L, Koltun W. Signal transducer and activator of transcription-6 (STAT6) null lymphocytes exhibit increased apoptosis Journal of Surgical Research. 114: 266. DOI: 10.1016/J.Jss.2003.08.212  0.327
2002 Evans J, Poritz L, MacRae H. Influence of experience on laparoscopic ileocolic resection for Crohn's disease. Diseases of the Colon and Rectum. 45: 1595-600. PMID 12473881 DOI: 10.1007/S10350-004-7245-2  0.314
2002 Page MJ, Poritz LS, Kunselman SJ, Koltun WA. Factors affecting surgical risk in elderly patients with inflammatory bowel disease. Journal of Gastrointestinal Surgery : Official Journal of the Society For Surgery of the Alimentary Tract. 6: 606-13. PMID 12127128 DOI: 10.1016/S1091-255X(01)00060-9  0.331
2002 Poritz LS, Rowe WA, Koltun WA. Remicade does not abolish the need for surgery in fistulizing Crohn's disease. Diseases of the Colon and Rectum. 45: 771-5. PMID 12072629 DOI: 10.1007/S10350-004-6296-8  0.329
2001 Zhang WJ, Tilberg AF, Poritz LS, Chorney MJ, Koltun WA. Defective stat6 signaling pathway in familial inflammatory bowel disease (IBD) Gastroenterology. 120: A516. DOI: 10.1016/S0016-5085(08)82561-9  0.335
2000 Page MJ, Poritz LS, Tilberg AF, Wen Jie Zhang, Chorney MJ, Koltun WA. Cd1d-restricted cellular lysis by peripheral blood lymphocytes: Relevance to the inflammatory bowel diseases Journal of Surgical Research. 92: 214-221. PMID 10896824 DOI: 10.1006/Jsre.2000.5940  0.363
1998 Koltun WA, Tilberg AF, Page MJ, Poritz LS. Bowel permeability is improved in Crohn's disease after ileocolectomy Diseases of the Colon and Rectum. 41: 687-690. PMID 9645735 DOI: 10.1007/Bf02236253  0.392
1998 Poritz LS, Olt GJ, Ruggiero FM, Colony P, Tilberg AF, Koltun WA. Increased LFA-1 expression in intestines of rats with GVHD after small bowel transplantation Digestive Diseases and Sciences. 43: 221-228. PMID 9512110 DOI: 10.1023/A:1018821431151  0.309
1997 Poritz LS, Tilberg AF, Koltun WA. Decreased expression of LFA-1 on peripheral blood lymphocytes in graft versus host disease Journal of Surgical Research. 69: 316-320. PMID 9224399 DOI: 10.1006/Jsre.1997.5056  0.306
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