Achyut K Bhattacharyya

  • 5385 Citations
  • 35 h-Index
1978 …2021

Research output per year

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Research Output

  • 5385 Citations
  • 35 h-Index
  • 71 Article
  • 1 Conference contribution
2018

Graft-Versus-Host Disease With Early Cytomegalovirus Infection in Gastrointestinal Tract Biopsies

Sun, B. L., Jain, R., Patel, C. & Bhattacharyya, A. K., Jun 1 2018, In : International Journal of Surgical Pathology. 26, 4, p. 347-352 6 p.

Research output: Contribution to journalArticle

2016

Celecoxib for the prevention of colorectal adenomas: Results of a suspended randomized controlled trial

Thompson, P. A., Ashbeck, E. L., Roe, D., Fales, L., Buckmeier, J., Wang, F., Bhattacharyya, A. K., Hsu, C-H., Chow, H-H., Ahnen, D. J., Boland, C. R., Heigh, R. I., Fay, D. E., Hamilton, S. R., Jacobs, E. T., Martinez, E. M., Alberts, D. S. & Lance, M. P., Dec 1 2016, In : Journal of the National Cancer Institute. 108, 12, djw151.

Research output: Contribution to journalArticle

32 Scopus citations

MicroRNA signatures of colonic polyps on screening and histology

Tsikitis, V. L., Potter, A., Mori, M., Buckmeier, J. A., Preece, C. R., Harrington, C. A., Bartley, A. N., Bhattacharyya, A. K., Hamilton, S. R., Lance, M. P. & Thompson, P. A., Dec 1 2016, In : Cancer Prevention Research. 9, 12, p. 942-949 8 p.

Research output: Contribution to journalArticle

10 Scopus citations

Selenium supplementation for prevention of colorectal adenomas and risk of associated type 2 diabetes

Thompson, P. A., Ashbeck, E. L., Roe, D., Fales, L., Buckmeier, J., Wang, F., Bhattacharyya, A. K., Hsu, C-H., Chow, H-H., Ahnen, D. J., Boland, C. R., Heigh, R. I., Fay, D. E., Hamilton, S. R., Jacobs, E. T., Martinez, M. E., Alberts, D. S. & Lance, M. P., Dec 1 2016, In : Journal of the National Cancer Institute. 108, 12, djw152.

Research output: Contribution to journalArticle

17 Scopus citations

Task-based optimization of flip angle for fibrosis detection in T1-weighted MRI of liver

Brand, J. F., Furenlid, L. R., Altbach, M. I., Galons, J-P., Bhattacharyya, A. K., Sharma, P., Bhattacharyya, T., Bilgin, A. & Martin, D. R., Jul 1 2016, In : Journal of Medical Imaging. 3, 3, 035502.

Research output: Contribution to journalArticle

Task-based optimization of flip angle for texture analysis in MRI

Brand, J. F., Furenlid, L. R., Altbach, M. I., Galons, J. P., Bhattacharyya, A., Sharma, P., Bhattacharyya, T., Bilgin, A. & Martin, D. R., 2016, Medical Imaging 2016: Image Perception, Observer Performance, and Technology Assessment. SPIE, Vol. 9787. 97870B

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2012

Design and baseline characteristics of participants in a phase III randomized trial of celecoxib and selenium for colorectal adenoma prevention

Thompson, P., Roe, D., Fales, L., Buckmeier, J., Wang, F., Hamilton, S. R., Bhattacharyya, A. K., Green, S., Hsu, C-H., Chow, H-H., Ahnen, D. J., Boland, C. R., Heigh, R. I., Fay, D. E., Martinez, M. E., Jacobs, E. T., Ashbeck, E. L., Alberts, D. S. & Lance, M. P., Dec 2012, In : Cancer Prevention Research. 5, 12, p. 1381-1393 13 p.

Research output: Contribution to journalArticle

14 Scopus citations

MicroRNA-101 (miR-101) post-transcriptionally regulates the expression of EP4 receptor in colon cancers

Chandramouli, A., Onyeagucha, B. C., Mercado-Pimentel, M., Stankova, L., Abu Shahin, N., LaFleur, B. J., Heimark, R. L., Bhattacharyya, A. K. & Nelson, M. A., Feb 1 2012, In : Cancer Biology and Therapy. 13, 3, p. 175-184 10 p.

Research output: Contribution to journalArticle

37 Scopus citations

Reconciliation of diverse telepathology system designs. Historic issues and implications for emerging markets and new applications

Weinstein, R. S., Graham, A. R., Lian, F., Braunhut, B. L., Barker, G. P., Krupinski, E. A. & Bhattacharyya, A. K., Apr 2012, In : APMIS. 120, 4, p. 256-275 20 p.

Research output: Contribution to journalArticle

28 Scopus citations
2011

Carcinogenicity of deoxycholate, a secondary bile acid

Bernstein, C., Holubec, H., Bhattacharyya, A. K., Nguyen, H., Payne, C. M., Zaitlin, B. & Bernstein, H., Aug 2011, In : Archives of Toxicology. 85, 8, p. 863-871 9 p.

Research output: Contribution to journalArticle

151 Scopus citations
2010

Exposure of mouse colon to dietary bile acid supplement induces sessile adenomas

Payne, C. M., Holubec, H., Bhattacharyya, A. K., Bernstein, C. & Bernstein, H., 2010, In : Inflammatory Bowel Diseases. 16, 5, p. 729-730 2 p.

Research output: Contribution to journalArticle

7 Scopus citations

Expression of gastric pyloric mucin, MUC6, in colorectal serrated polyps

Bartley, A. N., Thompson, P. A., Buckmeier, J. A., Kepler, C. Y., Hsu, C-H., Snyder, M. S., Lance, M. P., Bhattacharyya, A. K. & Hamilton, S. R., Feb 2010, In : Modern Pathology. 23, 2, p. 169-176 8 p.

Research output: Contribution to journalArticle

24 Scopus citations

Higher expression of the heterogeneous nuclear ribonucleoprotein K in melanoma

Wen, F., Shen, A., Shanas, R., Bhattacharyya, A. K., Lian, F., Hostetter, G. & Shi, J., Oct 2010, In : Annals of Surgical Oncology. 17, 10, p. 2619-2627 9 p.

Research output: Contribution to journalArticle

26 Scopus citations

Increased expression of the heterogeneous nuclear ribonucleoprotein K in pancreatic cancer and its association with the mutant p53

Zhou, R., Shanas, R., Nelson, M. A., Bhattacharyya, A. K. & Shi, J., Jan 15 2010, In : International Journal of Cancer. 126, 2, p. 395-404 10 p.

Research output: Contribution to journalArticle

37 Scopus citations

The induction of S100p expression by the prostaglandin E2 (PGE2)/EP4 receptor signaling pathway in colon cancer cells

Chandramouli, A., Mercado-Pimentel, M., Hutchinson, A., Gibadulinová, A., Olson, E. R., Dickinson, S. E., Shañas, R., Davenport, J., Owens, J., Bhattacharyya, A. K., Regan, J. W., Pastorekova, S., Arumugam, T., Logsdon, C. D. & Nelson, M. A., Nov 15 2010, In : Cancer Biology and Therapy. 10, 10, p. 1057-1067 11 p.

Research output: Contribution to journalArticle

33 Scopus citations
2009

A multicenter, double-blinded validation study of methylation biomarkers for progression prediction in Barrett's esophagus

Jin, Z., Cheng, Y., Gu, W., Zheng, Y., Sato, F., Mori, Y., Olaru, A. V., Paun, B. C., Yang, J., Kan, T., Ito, T., Hamilton, J. P., Selaru, F. M., Agarwal, R., David, S., Abraham, J. M., Wolfsen, H. C., Wallace, M. B., Shaheen, N. J., Washington, K. & 10 others, Wang, J., Canto, M. I., Bhattacharyya, A. K., Nelson, M. A., Wagner, P. D., Romero, Y., Wang, K. K., Feng, Z., Sampliner, R. E. & Meltzer, S. J., May 15 2009, In : Cancer Research. 69, 10, p. 4112-4115 4 p.

Research output: Contribution to journalArticle

144 Scopus citations

Medication Usage and the Risk of Neoplasia in Patients With Barrett's Esophagus

Nguyen, D. M., El-Serag, H. B., Henderson, L., Stein, D., Bhattacharyya, A. K. & Sampliner, R. E., Dec 2009, In : Clinical Gastroenterology and Hepatology. 7, 12, p. 1299-1304 6 p.

Research output: Contribution to journalArticle

112 Scopus citations

Overview of telepathology, virtual microscopy, and whole slide imaging: prospects for the future

Weinstein, R. S., Graham, A. R., Richter, L. C., Barker, G. P., Krupinski, E. A., Lopez, A. M., Erps, K. A., Bhattacharyya, A. K., Yagi, Y. & Gilbertson, J. R., Aug 2009, In : Human Pathology. 40, 8, p. 1057-1069 13 p.

Research output: Contribution to journalArticle

195 Scopus citations

Virtual slide telepathology enables an innovative telehealth rapid breast care clinic

Lopez, A. M., Graham, A. R., Barker, G. P., Richter, L. C., Krupinski, E. A., Lian, F., Grasso, L. L., Miller, A., Kreykes, L. N., Henderson, J. T., Bhattacharyya, A. K. & Weinstein, R. S., Aug 2009, In : Human Pathology. 40, 8, p. 1082-1091 10 p.

Research output: Contribution to journalArticle

43 Scopus citations

Virtual slide telepathology enables an innovative telehealth rapid breast care clinic

Lopez, A. M., Graham, A. R., Barker, G. P., Richter, L. C., Krupinski, E. A., Lian, F., Grasso, L. L., Miller, A., Kreykes, L. N., Henderson, J. T., Bhattacharyya, A. K. & Weinstein, R. S., Nov 2009, In : Seminars in Diagnostic Pathology. 26, 4, p. 177-186 10 p.

Research output: Contribution to journalArticle

14 Scopus citations

Virtual slide telepathology for an academic teaching hospital surgical pathology quality assurance program

Graham, A. R., Bhattacharyya, A. K., Scott, K. M., Lian, F., Grasso, L. L., Richter, L. C., Carpenter, J. B., Chiang, S., Henderson, J. T., Lopez, A. M., Barker, G. P. & Weinstein, R. S., Aug 2009, In : Human Pathology. 40, 8, p. 1129-1136 8 p.

Research output: Contribution to journalArticle

30 Scopus citations
2008

Loss of the eukaryotic initiation factor 3f in melanoma

Doldan, A., Chandramouli, A., Shanas, R., Bhattacharyya, A. K., Leong, S. P. L., Nelson, M. A. & Shi, J., Oct 2008, In : Molecular Carcinogenesis. 47, 10, p. 806-813 8 p.

Research output: Contribution to journalArticle

34 Scopus citations

Loss of the eukaryotic initiation factor 3f in pancreatic cancer

Doldan, A., Chandramouli, A., Shanas, R., Bhattacharyya, A. K., Cunningham, J. T., Nelson, M. A. & Shi, J., Mar 2008, In : Molecular Carcinogenesis. 47, 3, p. 235-244 10 p.

Research output: Contribution to journalArticle

45 Scopus citations

Nonalcoholic Fatty Liver Disease in Children: A Single Center Experience

Hassan, H. H., Henderson, J., Vanhoesen, K., Ghishan, F. K. & Bhattacharyya, A. K., Jul 2008, In : Clinical Gastroenterology and Hepatology. 6, 7, p. 799-802 4 p.

Research output: Contribution to journalArticle

28 Scopus citations
2007

A novel dietary-related model of esophagitis and Barrett's esophagus, a premalignant lesion

Guy, N. C., Garewal, H., Holubec, H., Bernstein, H., Payne, C. M., Bernstein, C., Bhattacharyya, A. K. & Dvorak, K., 2007, In : Nutrition and Cancer. 59, 2, p. 217-227 11 p.

Research output: Contribution to journalArticle

16 Scopus citations

Haploinsufficiency of the cdc2l gene contributes to skin cancer development in mice

Chandramouli, A., Shi, J., Feng, Y., Holubec, H., M.shanas, R., Bhattacharyya, A. K., Zheng, W. . & Nelson, M. A., Sep 2007, In : Carcinogenesis. 28, 9, p. 2028-2035 8 p.

Research output: Contribution to journalArticle

16 Scopus citations

Identification of Fn14/TWEAK receptor as a potential therapeutic target in esophageal adenocarcinoma

Watts, G. S., Tran, N. L., Berens, M. E., Bhattacharyya, A. K., Nelson, M. A., Montgomery, E. A. & Sampliner, R. E., Nov 15 2007, In : International Journal of Cancer. 121, 10, p. 2132-2139 8 p.

Research output: Contribution to journalArticle

48 Scopus citations

The innovative bundling of teleradiology, telepathology, and teleoncology services

Weinstein, R. S., Lopez, A. M., Barker, G. P., Krupinski, E. A., Descour, M. R., Scott, K. M., Richter, L. C., Beinar, S. J., Holcomb, M. J., Bartels, P. H., McNeely, R. A. & Bhattacharyya, A. K., 2007, In : IBM Systems Journal. 46, 1, p. 69-84 16 p.

Research output: Contribution to journalArticle

29 Scopus citations
2006

Eye-movement study and human performance using telepathology virtual slides. Implications for medical education and differences with experience

Krupinski, E. A., Tillack, A. A., Richter, L., Henderson, J. T., Bhattacharyya, A. K., Scott, K. M., Graham, A. R., Descour, M. R., Davis, J. R. & Weinstein, R. S., Dec 2006, In : Human Pathology. 37, 12, p. 1543-1556 14 p.

Research output: Contribution to journalArticle

157 Scopus citations
2005
26 Scopus citations

Phase III trial of ursodeoxycholic acid to prevent colorectal adenoma recurrence

Alberts, D. S., Martínez, M. E., Hess, L. M., Einspahr, J. G., Green, S. B., Bhattacharyya, A. K., Guillen, J., Krutzsch, M., Batta, A. K., Salen, G., Fales, L., Koonce, K., Parish, D., Clouser, M., Roe, D. & Lance, M. P., Jun 1 2005, In : Journal of the National Cancer Institute. 97, 11, p. 846-853 8 p.

Research output: Contribution to journalArticle

171 Scopus citations
2004

An array microscope for ultrarapid virtual slide processing and telepathology. Design, fabrication, and validation study

Weinstein, R. S., Descour, M. R., Liang, C., Barker, G. P., Scott, K. M., Richter, L., Krupinski, E. A., Bhattacharyya, A. K., Davis, J. R., Graham, A. R., Rennels, M., Russum, W. C., Goodall, J. F., Zhou, P., Olszak, A. G., Williams, B. H., Wyant, J. C. & Bartels, P. H., Nov 2004, In : Human Pathology. 35, 11, p. 1303-1314 12 p.

Research output: Contribution to journalArticle

130 Scopus citations

Increased skin carcinogenesis in a keratinocyte directed thioredoxin-1 transgenic mouse

Mustacich, D., Wagner, A., Williams, R., Bair, W., Barbercheck, L., Stratton, S. P., Bhattacharyya, A. K. & Powis, G., Oct 2004, In : Carcinogenesis. 25, 10, p. 1983-1989 7 p.

Research output: Contribution to journalArticle

8 Scopus citations

Proton pump inhibitors are associated with reduced incidence of dysplasia in Barrett's esophagus

El-Serag, H. B., Aguirre, T. V., Davis, S., Kuebeler, M., Bhattacharyya, A. K. & Sampliner, R. E., Oct 2004, In : American Journal of Gastroenterology. 99, 10, p. 1877-1883 7 p.

Research output: Contribution to journalArticle

306 Scopus citations
2003

Analysis of cyclooxygenase 2 (COX-2) expression during malignant melanoma progression

Goulet, A. C., Einsphar, J. G., Alberts, D. S., Beas, A., Burk, C., Bhattacharyya, A. K., Bangert, J., Harmon, J. M., Fujiwara, H., Koki, A. & Nelson, M. A., Nov 2003, In : Cancer Biology and Therapy. 2, 6, p. 713-718 6 p.

Research output: Contribution to journalArticle

79 Scopus citations

Association between cyclooxygenase expression and colorectal adenoma characteristics

Einspahr, J. G., Krouse, R. S., Yochim, J. M., Danenberg, P. V., Danenberg, K. D., Bhattacharyya, A. K., Martínez, M. E. & Alberts, D. S., Jul 15 2003, In : Cancer Research. 63, 14, p. 3891-3893 3 p.

Research output: Contribution to journalArticle

56 Scopus citations

Deoxycholate, an endogenous tumor promoter and DNA damaging agent, modulates BRCA-1 expression in apoptosis-sensitive epithelial cells: Loss of BRCA-1 expression in colonic adenocarcinomas

Romagnolo, D., Chirnomas, R. B., Ku, J., Jeffy, B. D., Payne, C. M., Holubec, H., Ramsey, L., Bernstein, H., Bernstein, C., Kunke, K., Bhattacharyya, A. K., Warneke, J. A. & Garewal, H., 2003, In : Nutrition and Cancer. 46, 1, p. 82-92 11 p.

Research output: Contribution to journalArticle

18 Scopus citations

Increased expression of thioredoxin-1 in human colorectal cancer is associated with decreased patient survival

Raffel, J., Bhattacharyya, A. K., Gallegos, A., Cui, H., Einspahr, J. G., Alberts, D. S. & Powis, G., Jul 1 2003, In : The Journal of Laboratory and Clinical Medicine. 142, 1, p. 46-51 6 p.

Research output: Contribution to journalArticle

157 Scopus citations

Magnification chromoendoscopy for the detection of intestinal metaplasia and dysplasia in Barrett's oesophagus

Sharma, P., Weston, A. P., Topalovski, M., Cherian, R., Bhattacharyya, A. K. & Sampliner, R. E., Jan 1 2003, In : Gut. 52, 1, p. 24-27 4 p.

Research output: Contribution to journalArticle

296 Scopus citations
2001

Adenoma characteristics as risk factors for recurrence of advanced adenomas

Martínez, M. E., Sampliner, R., Marshall, J. R., Bhattacharyya, A. K., Reid, M. E. & Alberts, D. S., 2001, In : Gastroenterology. 120, 5, p. 1077-1083 7 p.

Research output: Contribution to journalArticle

198 Scopus citations

Ki-ras proto-oncogene mutations in sporadic colorectal adenomas: Relationship to histologic and clinical characteristics

Maltzman, T., Knoll, K., Martinez, M. E., Byers, T., Stevens, B. R., Marshall, J. R., Reid, M. E., Einspahr, J. G., Hart, N., Bhattacharyya, A. K., Kramer, C. B., Sampliner, R., Alberts, D. S. & Ahnen, D. J., 2001, In : Gastroenterology. 121, 2, p. 302-309 8 p.

Research output: Contribution to journalArticle

50 Scopus citations

Telepathology overview: From concept to implementation

Weinstein, R. S., Descour, M. R., Liang, C., Bhattacharyya, A. K., Graham, A. R., Davis, J. R., Scott, K. M., Richter, L., Krupinski, E. A., Szymus, J., Kayser, K. & Dunn, B. E., 2001, In : Human Pathology. 32, 12, p. 1283-1299 17 p.

Research output: Contribution to journalArticle

149 Scopus citations
2000

Erratum: Lack of effect of a high-fiber cereal supplement on the recurrence of colorectal adenomas (New England Journal of Medicine (April 20, 2000) 342 (1156-1162))

Alberts, D. S., Martínez, M. E., Roe, D., Guillén-Rodríguez, J. M., Marshall, J. R., Van Leeuwen, J. B., Reid, M. E., Ritenbaugh, C., Vargas, P. A., Bhattacharyya, A. K., Earnest, D. L., Sampliner, R. E., Parish, D., Koonce, K. & Fales, L., Sep 28 2000, In : New England Journal of Medicine. 343, 13, p. 980 1 p.

Research output: Contribution to journalArticle

Lack of effect of a high-fiber cereal supplement on the recurrence of colorectal adenomas

Alberts, D. S., Martínez, M. E., Roe, D., Guillén-Rodríguez, J. M., Marshall, J. R., Van Leeuwen, J. B., Reid, M. E., Ritenbaugh, C., Vargas, P. A., Bhattacharyya, A. K., Earnest, D. L., Sampliner, R. E., Parish, D., Koonce, K. & Fales, L., Apr 20 2000, In : New England Journal of Medicine. 342, 16, p. 1156-1162 7 p.

Research output: Contribution to journalArticle

692 Scopus citations

Long-term follow-up of intestinal metaplasia of the gastric cardia

Morales, T. G., Camargo, E., Bhattacharyya, A. K. & Sampliner, R. E., Jul 2000, In : American Journal of Gastroenterology. 95, 7, p. 1677-1680 4 p.

Research output: Contribution to journalArticle

61 Scopus citations

The effects of dietary selenomethionine on polyamines and azoxymethane-induced aberrant crypts

Baines, A. T., Holubec, H., Basye, J. L., Thorne, P., Bhattacharyya, A. K., Spallholz, J., Shriver, B., Cui, H., Roe, D., Clark, L. C., Earnest, D. L. & Nelson, M. A., Nov 28 2000, In : Cancer Letters. 160, 2, p. 193-198 6 p.

Research output: Contribution to journalArticle

23 Scopus citations
1999

Durability of new squamous epithelium after endoscopic reversal of Barrett's esophagus

Sharma, P., Bhattacharyya, A. K., Garewal, H. S. & Sampliner, R. E., 1999, In : Gastrointestinal Endoscopy. 50, 2, p. 159-164 6 p.

Research output: Contribution to journalArticle

73 Scopus citations

Laser and multipolar electrocoagulation ablation of early Barrett's adenocarcinoma: Long-term follow-up

Sharma, P., Jaffe, P. E., Bhattacharyya, A. K. & Sampliner, R. E., 1999, In : Gastrointestinal Endoscopy. 49, 4 I, p. 442-446 5 p.

Research output: Contribution to journalArticle

71 Scopus citations
1998

Methylene blue staining for intestinal metaplasia of the gastric cardia with follow-up for dysplasia

Morales, T. G., Bhattacharyya, A. K., Camargo, E., Johnson, C. & Sampliner, R. E., 1998, In : Gastrointestinal Endoscopy. 48, 1, p. 26-31 6 p.

Research output: Contribution to journalArticle

47 Scopus citations

Squamous islands in Barrett's esophagus: What lies underneath?

Sharma, P., Morales, T. G., Bhattacharyya, A. K., Garewal, H. S. & Sampliner, R. E., Mar 1998, In : American Journal of Gastroenterology. 93, 3, p. 332-335 4 p.

Research output: Contribution to journalArticle

104 Scopus citations