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Reid, L. and Walker, N. I. (1999) Acinar cell apoptosis and the origin of tubular complexes in caerulein-induced pancreatitis.. International Journal of Experimental Pathology, 80 4: 205-215. doi:10.1046/j.1365-2613.1999.00116.x 81   24 Cited 26 times in Scopus26 0
Bettington, M., Walker, N., Brown, I., Rosty, C., Clouston, A., McKeone, D., Pearson, S-A, Leggett, B. and Whitehall, V. (2014). A clinicopathological and molecular appraisal of a large series of traditional serrated adenomas. In: 103rd Annual Meeting of the United-States-and-Canadian-Academy-of-Pathology (USCAP), San Diego, United States, (165A-165A). Mar 01-07, 2014. doi:10.1038/labinvest.2014.22 8   0 0
Ashton, H., CASS GrpCouto, E., Duffy, S., Jamrozik, K., Lindholt, J., Scott, R. A. P., Vardulaki, K., Walker, N., Druce, S., Kay, D. N., Fasting, H., Henneberg, E. W., Juul, S., Sahlholdt, A., Vammen, S., Bridgewater, S., Buxton, M. J., Collin, J., Colehan, J., Couto, E., Day, N. E., Dewbury, K., Hardy, E. and Langham-Brown, J. (2001) A comparative study of the prevalence of abdominal aortic aneurysms in the United Kingdom, Denmark, and Australia. Journal of Medical Screening, 8 1: 46-50. doi:10.1136/jms.8.1.46 135   49 Cited 56 times in Scopus56 0
Walker, N. I. and Gobe, G. C. (1987) Cell death and cell proliferation during atrophy of the rat parotid gland induced by duct obstruction. Journal of Pathology, 153 4: 333-344. doi:10.1002/path.1711530407 33   109 Cited 87 times in Scopus87 0
Bettington, M., Brown, I., Walker, N., Rosty, C., Clouston, A., Pearson, S-A, Mckeone, D., Leggett, B. and Whitehall, V. (2014). Changing incidence of BRAF and KRAS mutations in colorectal carcinoma. In: Australian Gastroenterology Week 2014, Broadbeach, Australia, (18-19). 22-24 October 2014. doi:10.1111/jgh.12736_2 5   0 1
Nakazawa, Y., Balderson, G. A., Walker, N. I., Kerlin, P., Steadman, C. J., Strong, R. W., Lynch, S. V. and Clouston, A. (2001). Clinicopathological analysis of late centrilobular necrosis in liver allograft biopsies. In: 6th Banff Consensus Conference on Allograft Pathology. 6th Banff Consensus Conference on Allograft Pathology, Banff, Canada, (1-1). 21-28 Apr, 2001. 63  
Walker, N. I. (1999) Copper toxicosis in an Australian child. European Journal of Medical Research, 4 6: 249-251. 35  
Ramm, G.A., Gibbons, J.C., Butterworth, L.A., Crawford, D.H.G., Walker, N.I. and Cooksley, W.G.E. (1995). Correlation between hepatic stellate cell activation and hepatitis-C virus genotype, viral load and response to interferon therapy. In: Abstracts of the 46th Annual Meeting of the American Association for the Study of Liver Disease. 46th Annual Meeting of the American Association for the Study of Liver Disease, Orlando, FL, United States, (1488-1488). 1995. 28   0
Lewindon, P. J., Walker, N. I., Williamson, R., Smith, J. L., Pereira, T. N., Shepherd, R. W. and Ramm, G. A. (2000). Cystic fibrosis liver disease and liver biopsy: improved accuracy of assessment with dual sampling. In: Journal of Gastroenterology & Hepatology. Australian Gastroenterology Week 2000, Hobart, (J21). 18-21 Oct, 2000. 68  
Kobayashi, E., Lord, R., Green, M., Walker, N. I., Kamada, N., Uchida, H. and Fujimura, A. (1999) Detection of membrane-bound and soluble-form MHC class I antigen from rat pancreas/spleen grafts during ongoing rejection.. Transplantation Proceedings, 31 8: 3409-3413. doi:10.1016/S0041-1345(99)00838-6 80   2 0
George, D.K., Ramm, G.A., Powell, L.W., Fletcher, L.M., Walker, N.I., Cowley, L.L. and Crawford, D.H.G. (1998) Evidence for altered hepatic matrix degradation in genetic haemochromatosis. Gut, 42 5: 715-720. 26   17 Cited 17 times in Scopus17
McIvor, C, Morton, J, Bryant, A, Cooksley, WG, Durrant, S and Walker, N (1994) Fatal Reactivation of Precore Mutant Hepatitis-B Virus-Associated with Fibrosing Cholestatic Hepatitis After Bone-Marrow Transplantation. Annals of Internal Medicine, 121 4: 274-275. 21   67
Nakazawa, Y., Walker, N. I., Kerlin, P., Strong, R. W., Lynch, S. V. and Clouston, A. D. (1999). Fibrosis in chronic rejection of liver allografts occurs in several pathways. In: 17th Scientific Meeting of the Transplantation Society of Australia and New Zealand. , Aust. Academy of Science, Canberra, (A16). 14-16 Apr, 1999. 37  
Miros, M, Kerlin, P, Walker, N and Harris, O (1990) Flucloxacillin Induced Delayed Cholestatic Hepatitis. Australian and New Zealand Journal of Medicine, 20 3: 251-253. doi:10.1111/j.1445-5994.1990.tb01032.x 35   26 0
Arab, H., Walker, N. I., Cheung, K., Winterford, C., Hickman, P. E., Potter, J. M. and Roberts, M. S. (1998) Functional and structural characterization of isolated perfused stingray liver including effects of ischaemia/reperfusion. Journal of Comparative Pathology, 118 3: 221-230. doi:10.1016/S0021-9975(05)80128-8 53   4 Cited 4 times in Scopus4 0
Blanch, N. L., Bridle, K., Greco, S., Lewindon, P., Murphy, T. M., Pereira, T., Ramm, G. A., Shepherd, R. W., Smith, J. L. and Walker, N. I. (1999). Hepatic fibrogenesis in cystic fibrosis liver disease. In: American Association for the Study of Liver Disease. 50th Annual Meeting and Postgraduate Conference, Dallas, Texas, (501A-501A). Nov 1999. 44  
Ramm, G. A., Crawford, D. H. G., Powell, L. W., Walker, N. I., Fletcher, L. M. and Halliday, J. W. (1997) Hepatic stellate cell activation in genetic haemochromatosis - Lobular distribution, effect of increasing hepatic iron and response to phlebotomy. Journal of Hepatology, 26 3: 584-592. doi:10.1016/S0168-8278(97)80424-2 31   83 Cited 86 times in Scopus86 0
Ramm, G.A., Powell, L.W., Fletcher, L.M., Walker, N.I., Owen, L.G. and Crawford, D.H.G. (1995). Hepatic stellate cell activation in genetic hemochromatosis: lobular distribution, effect of increasing hepatic iron and response to phlebotomy. In: Abstracts of the 46th Annual Meeting of the American Association for the Study of Liver Disease. 46th Annual Meeting of the American Association for the Study of Liver Disease, Orlando, FL, United States, (691-691). 1995. 36   0
Blanch, N. L., Greco, S., Lewindon, P., Ramm, G. A., Shepherd, R. W., Smith, J. L. and Walker, N. I. (1999). Hepatic stellate cells are responsible for increased type I collagen production leading to cirrhosis in cystic fibrosis liver disease. In: Journal of Gastroenterology & Hepatology: Abstracts for Australian Gastroenterology Week 1999. Australian Gastroenterology Week 1999, Brisbane, (A155-A155). 4 - 8 October, 1999. 37  
Walker, N, Apel, R, Kerlin, P, Horn, M, Tinniswood, R, Lynch, S and Strong, R (1993) Hepatitis-B Virus-Infection in Liver Allografts. American Journal of Surgical Pathology, 17 7: 666-677. doi:10.1097/00000478-199307000-00003 22   18 0
Thwaites, P., Irwin, J., Walker, N., McMahon, A., Sewell, K., Croft, A., Clark, D., Howlett, M. and Radford-Smith, G. L. (2014). Hospitalization and treatment costs for acute, severe, steroid-refractory ulcerative colitis: Infliximab beats ciclosporin. In: Journal of Gastroenterology and Hepatology. , , (123-123). . 7   0
Walker, N.D., Klieve, A. V. and Joblin, K. N. (2004). Impact of phage upon gut microbial ecosystems. In: Abstracts of the NZMS 2004 annual conference. NZMS 2004 annual conference, Palmerston North, New Zealand, (120-120). 17–19th November, 2004. 36  
Macdonald, G. A., George, D. K., Goldwurm, S., Cowley, L. L., Walker, N. I., Ward, P. J., Jazwinska, E. C. and Powell, L. W. (1997) Increased hepatic iron stores in non alcoholic steatohepatitis (NASH) are associated with the Cys282Tyr hemochromatosis mutation and increased hepatic fibrosis. Hepatology, 26 4, Part 2 Suppl.: 280-280. 86   0
Lim, G., Appleyard, M., Clouston, A., Rosenstengel, J., Walker, N. and Remedios, M. (2009). Initial queensland experience with radiofrequency ablation for advanced oesophageal dysplasia. In: Journal of Gastroenterology and Hepatology. , , (A262-A262). . 8   0
Miros, M., Cohn, D. and Walker, N. I. (2000). Intubation of the terminal ileum during routine colonoscopy is important for the detection of significant lesions. In: Journal of Gastroenterology & Hepatology. Australian Gastroenterology Week 2000, Hobart, (J57). 18-21 Oct, 2000. 197  
George, D.K., Fletcher, L.M., Monk, C.D., Walker, N.I., Do, K.A. and Powell, L.W. (1998). Is hepatic iron the cause of raised serum transaminases in haemochromatosis?. In: Abstracts of the 49th Annual Meeting of the American Association for the Study of Liver Disease. 49th Annual Meeting of the American Association for the Study of Liver Disease, Chicago, Il, United States, (421A-421A). 6-10 November 1998. 21   4
Macdonald, G., Bridle, K. R., Ward, P. J., Walker, N. I., Houglum, K., George, D. K., Smith, J. L., Powell, L. W., Crawford, D. and Ramm, G. A. (2001) Lipid peroxidation in hepatic steatosis in humans is associated with hepatic fibrosis and occurs predominately in acinar zone 3. Journal of Gastroenterology and Hepatology, 16 6: 599-606. doi:10.1046/j.1440-1746.2001.02445.x 227   73 Cited 85 times in Scopus85 0
Nejentsev, S., Howson, J. M. M., Walker, N. M., Szeszko, J., Field, S. F., Stevens, H. E., Reynolds, P., Hardy, M., King, E., Masters, J., Hulme, J., Maier, L. M., Smyth, D., Bailey, R., Cooper, J. D., Ribas, G., Campbell, R. D., The Wellcome Trust Case Control Consortium, Bradbury, Linda A. and Brown, Matthew A. (2007) Localization of type 1 diabetes susceptibility to the MHC class I genes HLA-B and HLA-A. Nature, 450 7171: 887-892. doi:10.1038/nature06406 86   263 Cited 267 times in Scopus267 1
Kelly, L., Reid, L. and Walker, N. I. (1999) Massive acinar cell apoptosis with secondary necrosis, origin of ducts in atrophic lobules and failure to regenerate in cyanohydroxybutene pancreatopathy.. International Journal of Experimental Pathology., 80 4: 217-226. doi:10.1046/j.1365-2613.1999.00117.x 102   10 Cited 11 times in Scopus11 0
Miros, M. and Walker, N. I. (2000). Methylene blue increases the detection of high grade dysplasia in Barrett's oesophagus. In: Journal of Gastroenterology & Hepatology. Australian Gastroenterology Week 2000, Hobart, (J66). 18-21 Oct, 2000. 44  
Rodgers, A., Walker, N., Bennett, D., Schug, S., Peyton, P. J., Rigg, J. A., Jamrozik, K. D., Myles, P. S., Silbert, B. S. and Parsons, R. (2003) Need for an updated overview to assess the benefits of epidurals. Anesthesia and Analgesia, 97 3: 923-924. doi:10.1213/01.ANE.0000074662.12395.04 40   0 Cited 3 times in Scopus3 0
Bligh, J, Morton, J, Durrant, S and Walker, N (1995) Oncocytic Metaplasia of Bile-Duct Epithelium in Hepatic Gvhd. Bone Marrow Transplantation, 16 2: 317-319. 17   1
Miros, M, Kerlin, P and Walker, N (1991) Only Patients with Dysplasia Progress to Adenocarcinoma in Barrett-Esophagus. Gut, 32 12: 1441-1446. doi:10.1136/gut.32.12.1441 19   232 0
Dahlman, I, Eaves, IA, Kosoy, R, Morrison, VA, Heward, J, Gough, SCL, Allahabadia, A, Franklyn, JA, Tuomilehto, J, Tuomilehto-Wolf, E, Cucca, F, Guja, C, Ionescu-Tirgoviste, C, Stevens, H, Carr, P, Nutland, S, McKinney, P, Shield, JP, Wang, W, Cordell, HJ, Walker, N, Todd, JA and Concannon, P (2002) Parameters for reliable results in genetic association studies in common disease. Nature Genetics, 30 2: 149-150. doi:10.1038/ng825 14   175 Cited 186 times in Scopus186 0
Walker, N.D., Klieve, A. V. and Joblin, K. N. (2004). Phage morphologies and population densities in the gut of herbivores grazing temperate pasture. In: Proceedings of the ASM Conference on the New Phage Biology. ASM Conference on the New Phage Biology, Key Biscayne, Florida, (). 1-5 August, 2004. 39  
Paterson, D, Kerlin, P, Walker, N, Lynch, S and Strong, R (1992) Piroxicam Induced Submassive Necrosis of the Liver. Gut, 33 10: 1436-1438. doi:10.1136/gut.33.10.1436 28   13 Cited 14 times in Scopus14 0
Rosty, C., Buchanan, D., Walker, N., Parry, S. and Young, J. (2012). Polyp Landscape in Serrated Polyposis Syndrome. In: Modern Pathology. 101st Annual Meeting of the United-States-and-Canadian-Academy-of-Pathology (USCAP), Vancouver Canada, (177A-177A). Mar 17-23, 2012. 24   0
Miros, M, Kerlin, P, Walker, N, Harper, J, Lynch, S and Strong, R (1991) Predicting Cholangiocarcinoma in Patients with Primary Sclerosing Cholangitis Before Transplantation. Gut, 32 11: 1369-1373. doi:10.1136/gut.32.11.1369 20   82 Cited 78 times in Scopus78 0
Cominos, D., Paterson, D.L., Walker, N.I., Allworth, A.M. and Kemp, R.J. (1994) Relative infrequency of microsporidial infection in HIV infected patients in Queensland. Medical Journal of Australia, 160 7: 452-453. 37   1 Cited 1 times in Scopus1
Todd, J.A., Walker, N.M., Cooper, J.D., Smyth, D.J., Downes, K., Plagnol, V., Bailey, R., Nejentsev, S., Field, S.F., Payne, F., Lowe, C.E., Szeszko, J.S., Hafler, J.P., Zeitels, L., Yang, J.H.M., Vells, A., Nutland, S., Stevens, H.E., Schuilenburg, H., Coleman, G., Maisuria, M., Meadows, W., Smink, L.J., Healey, B., Burren, O.S., Lam, A.A.C., Ovington, N.R., Allen. J., Bradbury, L.A. and Brown, M.A. (2007) Robust associations of four new chromosome regions from genome-wide analysis of type 1 diabetes. Nature genetics, 39 7: 857-864. doi:10.1038/ng2068 101   748 Cited 752 times in Scopus752 17
Cox, SV, Lai, J, Suranyi, M and Walker, N (1992) Sclerosing Peritonitis with Gross Peritoneal Calcification - a Case-Report. American Journal of Kidney Diseases, 20 6: 637-642. 19   39
Walker, N. M., Stuart, K. A., Ryan, R. J., Desai, S., Saab, S., Nicol, J. A., Fletcher, L. M. and Crawford, D. H. G. (2010). Serum ferritin: An independent predictor of mortality in patients awaiting liver transplantation in a cohort and validation study of patients from Australia and North America. In: Abstracts of the International Liver Congress™ 2010 – the 45th annual meeting of the European Association for the Study of the Liver (EASL). 45th Annual Meeting of the European-Association-for-the-Study-of-Liver, Vienna, Austria, (s188-s188). April 14-18 2010. doi:10.1016/S0168-8278(10)60465-5 48   0 0
Walker, N. M., Ryan, R. J., Fletcher, L. M., Nicol, J., Stuart, K. A. and Crawford, D. H. (2008). Serum ferritin concentration predicts mortality and adverse liver events in patients with cirrhosis listed for liver transplantation. In: Journal of Gastroenterology and Hepatology. Australian Gastroenterology Week, Brisbane, Australia, (A247-A247). 22–25 October 2008. 30   0
Kobayashi, E, Toyama, N, Kiyozaki, H, Enosawa, S, Walker, N, Kamada, N and Miyata, M (1994) Small-Bowel Transplantation for Pediatric Short-Bowel Syndrome - Evaluation of the Graft Length Required for Development and the Immunological Aspects Relating to Graft Length. Journal of Pediatric Surgery, 29 10: 1331-1334. doi:10.1016/0022-3468(94)90109-0 14   16 0
Bridle, K.R., Crawford, D.H.G., Smith, J.L., Fletcher, L.M., Walker, N.I. and Ramm, G.A. (1998). The contribution of inflammatory cells to iron-induced hepatic fibrogenesis in hemochromatosis. In: Abstracts of the 49th Annual Meeting of the American Association for the Study of Liver Disease. 49th Annual Meeting of the American Association for the Study of Liver Disease, Chicago, Il, United States, (530A-530A). 6-10 November 1998. 26   0
Buchanan, D. D., Jenkins, M. A., Win, A. K., Walsh, M. D., McKeone, D. M., Macrae, F., Rosty, C., Walker, N. I., Parry, S. and Young, J. P. (2010). The smoking paradox in high-risk serrated neoplasia patients. In: Journal of Gastroenterology and Hepatology. Australian Gastroenterology Week 2010, Gold Coast, QLD, Australia, (A75-A75). 20-23 October 2010. 38   0
Bettington, M., Walker, N., Brown, I., Rosty, C., Clouston, A., Pearson, S-A, Mckeone, D., Leggett, B. and Whitehall, V. (2014). Tubulovillous adenoma with prominent architectural serration - a clinicopathological and molecular appraisal of a new subtype of colorectal polyp. In: Australian Gastroenterology Week 2014, Broadbeach, Australia, (18-18). 22-24 October 2014. doi:10.1111/jgh.12736_2 14   0 1
Nakazawa, Y., Walker, N. I., Kerlin, P., Strong, R. W., Lynch, S. V. and Clouston, A. D. (1999). Veno-occlusive lesions in veins in liver allografts and the relationship to progressive venous sclerosis. In: 17th Scientific Meeting of the Transplantation Society of Australia and New Zealand. As above, Aust. Academy of Science, Canberra, (A2). 14-16 Apr, 1999. 53  
Nakazawa, Y., Walker, N. I., Lynch, S. V. and Clouston, A. D. (1999). Venous sclerosis and fibrosis in chronic rejection of liver allografts. In: 5th Banff Consensus Conference of Allograft Pathology. 5th Banff Consensus Conference of Allograft Pathology, Banff Springs, Canada, (1). 7-12 June, 1999. 93  
Bettington, M., Bond, C., Brown, I., Walker, N., Rosty, C., Clouston, A., Pearson, S-A, Mckeone, D., Leggett, B. and Whitehall, V. (2014). Wnt signaling in an unselected series of colorectal carcinomas. In: Australian Gastroenterology Week 2014, Broadbeach, Australia, (19-19). 22-24 October 2014. doi:10.1111/jgh.12736_2 5   0 1