Search Results - "Ahlquist, A"

Frequency of Decreased Susceptibility and Resistance to Echinocandins among Fluconazole-Resistant Bloodstream Isolates of Candida glabrata by PFALLER, M. A, CASTANHEIRA, M, LOCKHART, S. R, AHLQUIST, A. M, MESSER, S. A, JONES, R. N

“…Article Usage Stats Services JCM Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Magnitude of Missed Esophageal Adenocarcinoma After Barrett’s Esophagus Diagnosis: A Systematic Review and Meta-analysis by Visrodia, Kavel, Singh, Siddharth, Krishnamoorthi, Rajesh, Ahlquist, David A, Wang, Kenneth K, Iyer, Prasad G, Katzka, David A

“…Background & Aims A proportion of patients with Barrett’s esophagus (BE) are diagnosed with esophageal adenocarcinoma (EAC) within 1 year of an endoscopic…”
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Molecular markers for colorectal cancer screening by Dickinson, Brandon T, Kisiel, John, Ahlquist, David A, Grady, William M

“…Colorectal cancer (CRC), although a significant cause of morbidity and mortality worldwide, has seen a declining incidence and mortality in countries with…”
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Fecal Metabolomic Signatures in Colorectal Adenoma Patients Are Associated with Gut Microbiota and Early Events of Colorectal Cancer Pathogenesis by Kim, Minsuk, Vogtmann, Emily, Ahlquist, David A, Devens, Mary E, Kisiel, John B, Taylor, William R, White, Bryan A, Hale, Vanessa L, Sung, Jaeyun, Chia, Nicholas, Sinha, Rashmi, Chen, Jun

“…Colorectal adenomas are precancerous lesions of colorectal cancer (CRC) that offer a means of viewing the events key to early CRC development. A number of…”
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Hepatocellular Carcinoma Detection by Plasma Methylated DNA: Discovery, Phase I Pilot, and Phase II Clinical Validation by Kisiel, John B., Dukek, Brian A., V.S.R. Kanipakam, Reddappa, Ghoz, Hassan M., Yab, Tracy C., Berger, Calise K., Taylor, William R., Foote, Patrick H., Giama, Nasra H., Onyirioha, Kristeen, Abdallah, Mohamed A., Burger, Kelli N., Slettedahl, Seth W., Mahoney, Douglas W., Smyrk, Thomas C., Lewis, Jason T., Giakoumopoulos, Maria, Allawi, Hatim T., Lidgard, Graham P., Roberts, Lewis R., Ahlquist, David A.

“…Early detection improves hepatocellular carcinoma (HCC) outcomes, but better noninvasive surveillance tools are needed. We aimed to identify and validate…”
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New DNA Methylation Markers for Pancreatic Cancer: Discovery, Tissue Validation, and Pilot Testing in Pancreatic Juice by Kisiel, John B, Raimondo, Massimo, Taylor, William R, Yab, Tracy C, Mahoney, Douglas W, Sun, Zhifu, Middha, Sumit, Baheti, Saurabh, Zou, Hongzhi, Smyrk, Thomas C, Boardman, Lisa A, Petersen, Gloria M, Ahlquist, David A

“…Discriminant markers for pancreatic cancer detection are needed. We sought to identify and validate methylated DNA markers for pancreatic cancer using…”
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Next-Generation Stool DNA Test Accurately Detects Colorectal Cancer and Large Adenomas by Ahlquist, David A, Zou, Hongzhi, Domanico, Michael, Mahoney, Douglas W, Yab, Tracy C, Taylor, William R, Butz, Malinda L, Thibodeau, Stephen N, Rabeneck, Linda, Paszat, Lawrence F, Kinzler, Kenneth W, Vogelstein, Bert, Bjerregaard, Niels Chr, Laurberg, Søren, Sørensen, Henrik Toft, Berger, Barry M, Lidgard, Graham P

“…Background & Aims Technical advances have led to stool DNA (sDNA) tests that might accurately detect neoplasms on both sides of the colorectum. We assessed…”
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Multitarget stool DNA test: clinical performance and impact on yield and quality of colonoscopy for colorectal cancer screening by Johnson, David H., MD, Kisiel, John B., MD, Burger, Kelli N., BS, Mahoney, Douglas W., MS, Devens, Mary E., CCRP, Ahlquist, David A., MD, Sweetser, Seth, MD

“…Background and Aims Multitarget stool DNA (MT-sDNA) testing is now approved by the U.S. Food and Drug Administration for average-risk colorectal cancer…”
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Nanopore-Based Assay for Detection of Methylation in Double-Stranded DNA Fragments by Shim, Jiwook, Kim, Younghoon, Humphreys, Gwendolyn I, Nardulli, Ann M, Kosari, Farhad, Vasmatzis, George, Taylor, William R, Ahlquist, David A, Myong, Sua, Bashir, Rashid

“…DNA methylation is an epigenetic modification of DNA in which methyl groups are added at the 5-carbon position of cytosine. Aberrant DNA methylation, which has…”
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Highly Discriminant Methylated DNA Markers for the Non-endoscopic Detection of Barrett's Esophagus by Iyer, Prasad G, Taylor, William R, Johnson, Michele L, Lansing, Ramona L, Maixner, Kristyn A, Yab, Tracy C, Simonson, Julie A, Devens, Mary E, Slettedahl, Seth W, Mahoney, Douglas W, Berger, Calise K, Foote, Patrick H, Smyrk, Thomas C, Wang, Kenneth K, Wolfsen, Herbert C, Ahlquist, David A

“…Minimally invasive methods have been described to detect Barrett's esophagus (BE), but are limited by subjectivity and suboptimal accuracy. We identified…”
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Stool screening for colorectal cancer: Molecular approaches by Osborn, Neal K., Ahlquist, David A.

“…Assay of molecular markers in stool represents a promising noninvasive approach to screen colorectal cancer. Given that neoplasms exfoliate abundantly into the…”
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Cost-Effectiveness of Multitarget Stool DNA Testing vs Colonoscopy or Fecal Immunochemical Testing for Colorectal Cancer Screening in Alaska Native People by Redwood, Diana G., Dinh, Tuan A., Kisiel, John B., Borah, Bijan J., Moriarty, James P., Provost, Ellen M., Sacco, Frank D., Tiesinga, James J., Ahlquist, David A.

“…To estimate the cost-effectiveness of multitarget stool DNA testing (MT-sDNA) compared with colonoscopy and fecal immunochemical testing (FIT) for Alaska…”
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Novel Methylated DNA Markers Discriminate Advanced Neoplasia in Pancreatic Cysts: Marker Discovery, Tissue Validation, and Cyst Fluid Testing by Majumder, Shounak, Taylor, William R, Yab, Tracy C, Berger, Calise K, Dukek, Brian A, Cao, Xiaoming, Foote, Patrick H, Wu, Chung Wah, Mahoney, Douglas W, Aslanian, Harry R, Fernández-Del Castillo, Carlos, Doyle, Leona A, Farrell, James J, Fisher, William E, Lee, Linda S, Lee, Yvonne N, Park, Walter, Rodrigues, Clifton, Gould Rothberg, Bonnie Elyssa, Salem, Ronald R, Simeone, Diane M, Urs, Sumithra, Van Buren, George, Smyrk, Thomas C, Allawi, Hatim T, Lidgard, Graham P, Raimondo, Massimo, Chari, Suresh T, Kendrick, Michael L, Kisiel, John B, Topazian, Mark D, Ahlquist, David A

“…Pancreatic cystic lesions (PCLs) may be precancerous. Those likely to harbor high-grade dysplasia (HGD) or pancreatic cancer (PC) are targets for surgical…”
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Next-Generation Stool DNA Testing: Expanding the Scope by Ahlquist, David A

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Novel Methylated DNA Markers in the Surveillance of Colorectal Cancer Recurrence by Xie, Hao, Mahoney, Douglas W, Foote, Patrick H, Burger, Kelli N, Doering, Karen A, Taylor, William R, Then, Sara S, Cao, Xiaoming, McGlinch, Maria, Berger, Calise K, Wu, Tsung-Teh, Hubbard, Joleen M, Allawi, Hatim T, Kaiser, Michael W, Lidgard, Graham P, Ahlquist, David A, Kisiel, John B

“…We aimed to assess the concordance of colorectal cancer-associated methylated DNA markers (MDM) in primary and metastatic colorectal cancer for feasibility in…”
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Accurate Nonendoscopic Detection of Barrett's Esophagus by Methylated DNA Markers: A Multisite Case Control Study by Iyer, Prasad G., Taylor, William R., Johnson, Michele L., Lansing, Ramona L., Maixner, Kristyn A., Hemminger, Lois L., Cayer, Frances K., Yab, Tracy C., Devens, Mary E., Slettedahl, Seth W., Broderick, Brendan T., Mahoney, Douglas W., McGlinch, Maria C., Berger, Calise K., Foote, Patrick H., Giakomopoulos, Maria, Allawi, Hatim, Smyrk, Thomas C., Wang, Kenneth K., Katzka, David A., Wolfsen, Herbert C., Burke, James A., Ahlquist, David A., Kisiel, John B.

“…Nonendoscopic Barrett's esophagus (BE) screening may help improve esophageal adenocarcinoma outcomes. We previously demonstrated promising accuracy of…”
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Endoscopic overestimation of colorectal polyp size by Anderson, Bradley W., MD, Smyrk, Thomas C., MD, Anderson, Kari S, Mahoney, Douglas W., MS, Devens, Mary E., BA, Sweetser, Seth R., MD, Kisiel, John B., MD, Ahlquist, David A., MD

“…Background and Aims Polyp size ≥1 cm triggers more frequent colonoscopic surveillance, yet size is typically based on subjective endoscopic estimates. We…”
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Molecular detection of pancreatic neoplasia: Current status and future promise by Majumder, Shounak, Chari, Suresh T, Ahlquist, David A

“…Pancreatic cancer is usually diagnosed at an advanced stage and curative resection is feasible in only a small minority of patients at the time of diagnosis…”
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A Comprehensive Approach to Sequence-oriented IsomiR annotation (CASMIR): demonstration with IsomiR profiling in colorectal neoplasia by Wu, Chung Wah, Evans, Jared M, Huang, Shengbing, Mahoney, Douglas W, Dukek, Brian A, Taylor, William R, Yab, Tracy C, Smyrk, Thomas C, Jen, Jin, Kisiel, John B, Ahlquist, David A

“…MicroRNA (miRNA) profiling is an important step in studying biological associations and identifying marker candidates. miRNA exists in isoforms, called…”
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Stool DNA and Occult Blood Testing for Screen Detection of Colorectal Neoplasia by AHLQUIST, David A, SARGENT, Daniel J, ALLISON, James E, LAWSON, Michael J, DEVENS, Mary E, HARRINGTON, Jonathan J, HILLMAN, Shauna L, CHUNG, Daniel C, LOPRINZI, Charles L, LEVIN, Theodore R, REX, Douglas K, AHNEN, Dennis J, KNIGGE, Kandice, LANCE, M. Peter, BURGART, Lawrence J, HAMILTON, Stanley R

“…Stool DNA testing is a new approach to colorectal cancer detection. Few data are available from the screening setting. To compare stool DNA and fecal blood…”
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