Publications:

*SOLID-PHASE ELECTROCHEMICAL ENZYME IMMUNOASSAY WITH ATTOMOLE DETECTION LIMIT BY FLOW INJECTION ANALYSIS, Y. Xu, H. B. Halsall and W. R. Heineman#, Journal of Pharmaceutical and Biomedical Analysis, 7, 1301-1311 (1989)

*HETEROGENEOUS ENZYME IMMUNOASSAY FOR MATERNAL SERUM ALPHA FETOPROTEIN BY FLOW INJECTION AMPEROMETRIC DETECTION OF 4-AMINOPHENOL, Y. Xu, H. B. Halsall and W. R. Heineman#, Clinical Chemistry, 36, 1941-1944 (1990)

*ENZYME IMMUNOASSAYS USING FLOW INJECTION ANALYSIS WITH ELECTROCHEMICAL DETECTION, H. B. Halsall#, Y. Xu and W. R. Heineman, in GBF Monographs, Volume 14, Flow Injection Analysis (FIA) Based on Enzymes or Antibodies, Ed. Schmid R. D.  VCH:  Weinheim, Germany, 1991; pp 169-179

*APPLICATION OF IODIDE ION-SELECTIVE ELECTRODE IN KINETIC ANALYSIS --- I. A STUDY OF CATALYTIC-KINETIC POTENTIOMETRIC DETERMINATION OF ZIRCONIUM, C. F. Zhuang#, D. H. Deng and Y. Xu, Fen Xi Ce Shi Tong Bao (Bulletin of Analysis and Testing), 10 (6), 64-67 (1991)

*BLANK RESPONSE AT GLASSY CARBON ELECTRODES IN A FLOW INJECTION SYSTEM, Y. Xu, H. B. Halsall and W. R. Heineman#, Electroanalysis  4, 33-40 (1992)

*IMMUNOASSAY WITH ELECTROCHEMICAL DETECTION, Y. Xu, H. B. Halsall and W. R. Heineman#, in Immunochemical Assays and Biosensor Technology for the 1990s,  Eds. Nakamura R. M., Kasahara Y. and Rechnitz G. A.  American Society of Microbiology, Chapter 15, 291-309 (1992)

*SMALL-VOLUME VOLTAMMETRIC DETECTION OF 4-AMINOPHENOL WITH INTERDIGITATED ARRAY ELECTRODES AND ITS APPLICATION TO ELECTROCHEMICAL ENZYME IMMUNOASSAY, O. Niwa, Y. Xu, H. B. Halsall and W. R. Heineman#, Analytical Chemistry 65, 1559-1563 (1993)

**CAPILLARY ELECTROPHORESIS, Y. Xu#, in CLINICAL CHEMISTRY [REVIEW], Analytical Chemistry 65, 425R-433R (1993)

*AN ULTRA-SENSITIVE ELECTROCHEMICAL ENZYME IMMUNOASSAY FOR THYROID STIMULATING HORMONE IN HUMAN SERUM, Z. Yu, Y. Xu#, M. P. C. Ip, Journal of Pharmaceutical and Biomedical Analysis  12, 787-793 (1994)

*ELECTROCHEMICAL ENZYME IMMUNOASSAY USING SEQUENTIAL SATURATION TECHNIQUE IN A 20 µL CAPILLARY: DIGOXIN AS A MODEL ANALYTE, N. Kaneki, Y. Xu, A. Kumari, H. B. Halsall, W. R. Heineman#,P. T. Kissinger, Analytica Chimica Acta  287, 253-258 (1994)

**CAPILLARY ELECTROPHORESIS, Y. Xu#, in CLINICAL CHEMISTRY [REVIEW], Analytical Chemistry  67, 463R-473R (1995)

*CAPILLARY ELECTROPHORETIC ENZYME IMMUNOASSAY FOR DIGOXIN IN HUMAN SERUM, X. Liu, Y. Xu#, M. P. C. Ip, Analytical Chemistry  67, 3211-3218 (1995)

*CAPILLARY ELECTROPHORESIS, Y. Xu#, The Chemical Educator 1(2):S 1430-4171 (96) 02023-7 (1996).  Avail. URL: http://journals.springer-ny.com/chedr

*INDIRECT ULTRAVIOLET DETECTION OF BIOLOGICALLY RELEVANT ORGANIC ACIDS BY CAPILLARY ELECTROPHORESIS, H. Chen, Y. Xu#, F. Van Lente, M. P. C. Ip, Journal of Chromatography B 679, 49-59 (1996)

*ENHANCING THE PERFORMANCE OF MEMBRANE INTRODUCTION MASS SPECTROMETRY BY ORGANIC CARRIER AND LIQUID CHROMATOGRAPHY SEPARATION, S. Ouyang, Y. H. Chen, Y. Xu#, Analytica Chimica Acta 337, 165-172 (1997)

**CAPILLARY ELECTROPHORESIS, Y. Xu#, in CLINICAL CHEMISTRY [REVIEW], Analytical Chemistry, 69, 171R-179R (1997)

*ELECTROCHEMICAL ENZYME IMMUNOASSAY FOR SERUM PROSTATE-SPECIFIC ANTIGEN AT LOW CONCENTRATIONS, S-F. Chen, Y. Xu#, M. P. C. Ip, Clinical Chemistry, 43, 1459-1460 (1997)

*DETERMINATION OF AMINO ACIDS IN URINE BY CAPILLARY ELECTROPHORESIS WITH INDIRECT UV DETECTION, H. Chen, Y. Xu#, M. P. C. Ip, Journal of Liquid Chromatography and Related Technologies, 20, 2475-2493 (1997)

*SELECTIVE DETERMINATION OF A GROUP OF ORGANIC COMPOUNDS IN COMPLEX MATRIXES BY LC/MIMS WITH ON-LINE IMMUNOAFFINITY EXTRACTION, S. Ouyang, Y. Xu#, Y. H. Chen, Analytical Chemistry, 70, 931-935 (1998)

*MICHAELIS-MENTEN ANALYSIS OF ALKALINE PHOSPHATASE BY CAPILLARY ELECTROPHORESIS USING PLUG-PLUG REACTION, Y. Xu#, X. Liu, M. P. C. Ip, Journal of Liquid Chromatography and Related Technologies, 21, 2781-2797 (1998)

*PHORBOL 12-MYRISTATE 13-ACETATE STIMULATES LYSOPHOSPHATIDIC ACID SECRETION FROM OVARIAN AND CERVICAL CANCER CELLS BUT NOT FROM BREAST OR LEUKEMIA CELLS, Z. Shen, J. Belinson, R. E. Morton, Y. Xu, Y. Xu#, Gynecologic Oncology, 71, 364-368 (1998)

**CAPILLARY ELECTROPHORESIS, Y. Xu#, in CLINICAL CHEMISTRY [REVIEW], Analytical Chemistry, 71, 309R-313R (1999)

*STEREOSELECTIVE DETERMINATION OF TRIHEXYPHENIDYL IN HUMAN SERUM BY LC-ESI-MS, V. Capka, Y. Xu#, Y. H. Chen. Journal of Pharmaceutical and Biomedical Analysis, 21, 507-517 (1999)

**CAPILLARY ELECTROPHORESIS IN CLINICAL CHEMISTRY, Y. Xu# in Encyclopedia of Analytical Chemistry: Instrumentation and Applications, Ed. Meyers, R. A.  John Wiley & Sons Ltd., 2000; pp. 1181-1199

*DETERMINATION OF LYSOPHOSPHATIDIC ACIDS BY CAPILLARY ELECTROPHORESIS WITH INDIRECT ULTRAVIOLET DETECTION, Y.-L. Chen, Y. Xu#, Journal of Chromatography B, 753, 355-363 (2001)

*SIMULTANEOUS DETERMINATION OF ENANTIOMERS OF STRUCTURALLY RELATED ANTICHOLINERGIC ANALOGS IN HUMAN SERUM BY LC/ESI-MS WITH ON-LINE SAMPLE CLEANUP, V. Capka, Y. Xu#, Journal of Chromatography B 762, 181-192 (2001)

*ISOLATION AND QUANTITATION OF PLASMA LYSOPHOSPHATIDIC ACIDS BY SOLID-PHASE EXTRACTION AND CAPILLARY ELECTROPHORESIS, Y.-L. Chen, Y. Xu#, Journal of Liquid Chromatography and Related Technologies 25, 843-855 (2002)

*RAPID DETERMINATION OF MELATONIN IN HUMAN SERUM BY ESI-MS-MS WITH ON-LINE SAMPLE EXTRACTION, S. Yang, X. Zheng, Y. Xu#, X. Zhou, Journal of Pharmaceutical and Biomedical Analysis 30, 781-790 (2002)

*LIQUID CHROMATOGRAPHY-MASS SPECTROMETRY METHOD FOR THE ANALYSIS OF THE ANTI-CANCER AGENT CAPECITABINE AND ITS NUCLEOSIDE METABOLITES IN HUMAN PLASMA, Y. Xu, J. L. Grem#, Journal of Chromatography B 783, 273-285 (2003)

*MEASUREMENT OF THE ANTI-CANCER AGENT GEMCITABINE IN HUMAN PLASMA BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY, B. Keith, Y. Xu, J. L. Grem#, Journal of Chromatography B 785, 65-72 (2003)

*MEASUREMENT OF ANTI-CANCER AGENT METHOXYAMINE IN PLASMA BY TANDEM MASS SPECTROMETRY WITH ON-LINE SAMPLE EXTRACTION, S. Yang, L. Liu, S. L. Gerson, Y. Xu#,  Journal of Chromatography B 795, 295-307 (2003)

*A PHASE I TRIAL OF WEEKLY GEMCITABINE IN COMBINATION WITH INFUSIONAL FLUORODEOXYURIDINE AND ORAL CALCIUM LEUCOVORIN IN ADULT CANCER PATIENTS, J. L. Grem#, M. G. Quinn, B. Keith, B. P. Monahan, J. M. Hamilton, Y. Xu, N. Harold, D. Nguyen, C. H. Takimoto, A. Rowedder, J. Pang, G. Morrison, A. Chen,  Cancer Chemotherapy and Pharmacology 52, 487-496 (2003)

*DETERMINATION OF GENISTEIN AND DAIDZEIN IN HUMAN PLASMA BY LIQUID CHROMATOGRAPHY AND TANDEM MASS SPECTROMETRY, S. Yang, X. Zhou, Y. Xu#,   Journal of Liquid Chromatography and Related Technologies 27, 471-489 (2004)

*MEASUREMENT OF THE ANTICANCER AGENT GEMCITABINE AND ITS DEAMINATED METABOLITE AT LOW CONCENTRATIONS IN HUMAN PLASMA BY LIQUID CHROMATOGRAPHY AND MASS SPECTROMETRIC DETECTION, Y. Xu#, B. Keith, J. L. Grem, Journal of Chromatography B 802, 263-270 (2004)

*RAPID ANALYSIS OF DOCETAXEL IN HUMAN PLASMA BY TANDEM MASS SPECTROMETRY WITH ONLINE SAMPLE EXTRACTION, A.G. Grozav, T.E. Hutson, X. Zhou, R.M. Bukowski, R. Ganapathi, Y. Xu#,  Journal of Pharmaceutical and Biomedical Analysis  36, 125-131 (2004)

*A SIMPLE AND QUANTITATIVE METHOD FOR METHOXYAMINE BY CAPILLARY ZONE ELECTROPHORESIS, Y.C. Liao, M.J. Syu, Y. Xu#, Journal of Liquid Chromatography and Related Technologies 28, 2433-2443 (2005).

*DEVELOPMENT AND VALIDATION OF AN HPLC-UV METHOD FOR THE ANALYSIS OF METHOXYAMINE USING 4-(DIETHYLAMINO)BENZALDEHYDE AS A DERIVATIZING AGENT, Y.C. Liao, S. Yang, M.J. Syu, Y. Xu#, Journal of Pharmaceutical and Biomedical Analysis 39, 724-729 (2005).

*DETERMINATION OF ENDOCANNABINOID RECEPTOR ANTAGONIST SR141716 (RIMONABANT) IN PLASMA BY LIQUID CHROMATOGRAPH TANDEM MASS SPECTROMETRY, M. McCulloch , X. Zhou, Yan Xu#, S. Brunell, L. Spear, Journal of Chromatography B, 863, 258¿265 (2008).

*QUANTITATIVE DETERMINATION OF CANNABINOID RECEPTOR ANTAGONIST SURINABANT IN HUMAN PLASMA BY LC-UV AND LC-ESI-MS/MS METHODS, M. McCulloch, Y. Xu#, Journal of Chromatography and Related Technologies, 32, 2424-2436 (2009).

*DETERMINATION OF 6-BENZYLTHIOINOSINE IN MOUSE AND HUMAN PLASMA BY LIQUID CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY, L. Li, Y. Xu#, D.N. Wald, W. Tse, Journal of Chromatography B, 877, 3871-3877 (2009).

*TARGETING BASE EXCISION REPAIR SUGGESTS A NEW THERAPEUTIC STRATEGY OF FLUDARABINE FOR THE TREATMENT OF CHRONIC LYMPHOCYTIC LEUKEMIA.  A.D. Bulgar, M. Snell, J.R. Donze, E.B. Kirkland, L. Li, S. Yang, Y. Xu, S.L. Gerson, L. Liu#, Leukemia, 24, 1795-1799 (2010).

*DNMT1 STABILITY IS REGULATED BY PROTEINS COORDINATING DEUBIQUITINATION AND ACETYLATION-DRIVEN UBIQUITINATION, Z. Du, J. Song, Y. Wang, Y. Zhao, K. Guda, S. Yang, H.Y. Kao, Y. Xu, J. Willis, S.D. Markowitz, D. Sedwick, R.M. Ewing, Z. Wang#, Science Signaling, 3, 146 ra80 (2010).

*QUANTIFICATION OF HEXAMETHYLENE BISACETAMIDE, AN ANTINEOPLASTIC COMPOUND, IN MOUSE AND HUMAN PLASMA BY LC-MS/MS. K.M. Smith, W. Kechrt, X. Zhou, M.M. Montano, Y. Xu#, Journal of Chromatography B, 879: 2206-2212 (2011).

*DESIGN AND SYNTHESIS OF A BIOTINYLATED PROBE OF COX-2 INHIBITOR NIMESULIDE ANALOG JCC76.  B. Zhong, R. Lama, K. Smith, Y. Xu, B. Su#, Biorganic & Medicinal Chemistry Letters, 21: 5324-5327 (2011).

*FROM COX-2 INHIBITOR NIMESULIDE TO POTENT ANTI-CANCER AGENT: SYNTHESIS, IN VITRO, IN VIVO AND PHARMACOKINETIC EVALUATION.  B. Zhong, X. Cai, S. Chennamaneni, X. Yi, L. Liu, J. Pink, A. Dowlati, Y. Xu, A. Zhou, B. Su#, European Journal of Medicinal Chemistry, 47: 432-444 (2012).

*REMOVAL OF URACIL BY URACIL DNA GLYCOSYLASE LIMITS PEMETREXED CYTOTOXICITY: OVERRIDING THE LIMIT WITH METHOXYAMINE TO INHIBIT BASE EXCISION REPAIR.  A.D. Bulgar, L.D. Weeks, Y. Miao, S. Yang, Y. Xu, C. Guo, Markowitz, N. Oleinick, S.L. Gerson, L. Liu#, Cell Death and Disease, 3, e252; doi: 10.1038/cddis.2011.135 (2012).

*TISSUE SAMPLE PREPARATION IN BIOANALYTICAL ASSAYS - A REVIEW.  K.M. Smith, Y. Xu, Bioanalysis, 4: 741-749 (2012).

*IDENTIFICATION OF A CLASS OF NOVEL TUBULIN INHIBITORS.  X. Yi, B. Zhonga, K.M. Smith, W.J. Geldenhuys, Y. Feng, J.J. Pink, A. Dowlatie, Y. Xu, A. Zhou, B. Su#,  Journal of Medicinal Chemistry, 55: 3425-3435 (2012).

*DEVELOPMENT AND VALIDATION OF AN LC-MS/MS METHOD FOR PHARMACOKINETIC STUDY OF METHOXYAMINE IN PHASE I CLINICAL TRIAL.  S. Yang, P. Savvides, L. Liu, S.L. Gerson, Y. Xu#,  Journal of Chromatography B, 901; 25-33 (2012).

* UNDERSTANDING THE MOLECULAR DETERMINANTS OF SUBSTRATE AND INHIBITOR SPECIFICITY IN THE CARBAPENEMASE, KPC-2: EXPLORING THE ROLES OF ARG220 AND GLU276.  K. Papp-Wallace, M. Taracila, K. Smith, Y. Xu, R. Bonomo#,  Antimicrobial Agents and Chemotherapy, 56: 4428-4438 (2012).

*EXPLORING THE ROLE OF A CONSERVED CLASS A RESIDUE IN THE ¿-LOOP OF KPC-2 ß-LACTAMASE: A MECHANISM FOR CEFTAZIDIME HYDROLYSIS.  P.S. Levitt, K.M. Papp-Wallace, M.A. Taracila, A.M. Hujer, M.L. Winkler, K.M. Smith, Y. Xu, M.E. Harris, R.A. Bonomo#, Journal of Biological Chemistry, 287; 31783-31793 (2012).

*A PHASE 1 STUDY OF TRC102, AN INHIBITOR OF BASE EXCISION REPAIR, AND PEMETREXED IN PATIENTS WITH ADVANCED SOLID TUMORS.  M.S. Gordon#, L.S. Rosen, D. Mendelson, R.K. Ramanathan, J. Goldman, L. Liu, Y. Xu, S.L. Gerson, S.P. Anthony, W.D. Figg, S. Spencer, B.J. Adams, C.P. Theuer, B.R. Leigh, G.J. Weiss, Investigational New Drugs, DOI: 10.1007/s10637-012-9876-9 (2012).

**CAPILLARY ELECTROPHORESIS IN CLINICAL CHEMISTRY.  S.L. Wabuyele, Y. Xu#, in Encyclopedia of Analytical Chemistry, Ed. R.A. Meyers, John Wiley: Chichester, DOI: 10.1002/9780470027318.a0506.pub2 (2012)

*DESIGN AND EXPLORATION OF NOVEL BORONIC ACID INHIBITORS REVEALS IMPORTANT INTERACTIONS WITH A CLAVULANIC ACID-RESISTANT SULFHYDRYL-VARIABLE (SHV) ß-LACTAMASE.  M.L. Winkler, E.A. Rodkey, M.A. Taracila, S.M. Drawz, C.R. Bethel, K.M. Papp-Wallace, K.M. Smith, Y. Xu, J.R Dwulit-Smith, C. Romagnoli, E. Caselli, F. Prati, F. van den Akker, R.A. Bonomo#, Journal of Medicinal Chemistry, DOI: 10.1021/jm301490d (2012)

*INHIBITION OF METASTASIS BY HEXIM1 THROUGH EFFECTS ON CELL INVASION AND ANGIOGENESIS.  W. Ketchart, K.M. Smith, T. Krupka, B. Wittmann, Y. Hu, P.A. Rayman, Y. Q. Dougman, J.M. Albert, X. Bai, J.H. Finke, Y. Xu, A.A. Exner, M.M. Montano#, Oncogene, doi:10.1038/onc.2012.405 (2012)

*SYNTHESIS AND ANTI-CANCER MECHANISM INVESTIGATION OF DUAL HSP27 AND TUBULIN BINDERS.  B. Su#, B. Zhong, S. Chennamaneni, R. Lama, X. Yi, W. Geldenhuys, J. Pink, A. Dowlati, Y. Xu, A. Zhou, Journal of Medicinal Chemistry, 56, 5306-5320 (2013)  

*VOLTAGE-CONTROLLED ENZYME-CATALYZED GLUCOSE-GLUCONOLACTONE CONVERSION USING A FIELD-EFFECT ENZYMATIC DETECTOR.  S.-T. Yau#, Y. Xu, Y. Song, Y. Feng, J Wang, Physical Chemistry Chemical Physics, 15:  20134-20139 (2013)

*CAN INHIBITOR RESISTANT SUBSTITUTIONS IN THE MYCOBACTERIUM TUBERCULOSIS ß-LACTAMASE BLAC LEAD TO CLAVULANATE RESISTANCE? A BIOCHEMICAL RATIONALE FOR THE USE OF ß-LACTAM ß-LACTAMASE INHIBITOR COMBINATIONS.  S.G. Kurz, K.A. Wolff, S. Hazra, C.R. Bethel, A.M. Hujer, K.M. Smith, Y. Xu, L.W. Tremblay, J.S. Blanchard, L. Nguyen, R.A. Bonomo#, Antimicrobial Agents and Chemotherapy, 57; 6085-6096 (2013)

*DEVELOPMENT AND CHARACTERIZATION OF A NON-NATURAL NUCLEOSIDE THAT DISPLAYS ANTI-CANCER ACTIVITY AGAINST SOLID TUMORS.  J. Golden, E. Motea, X. Zhang, J.-S. Choi, Y. Feng, Y. Xu, I. Lee, A. Berdis#,   ACS Chemical Biology, 8, 2452-2465 (2013)

*DESIGN AND EXPLORATION OF NOVEL BORONIC ACID INHIBITORS REVEALS IMPORTANT INTERACTIONS WITH A CLAVULANIC ACID-RESISTANT SULFHYDRYL-VARIABLE (SHV) ß-LACTAMASE.  M.L. Winkler, E.A. Rodkey, M.A. Taracila, S.M. Drawz, C.R. Bethel, K.M. Papp-Wallace, K.M. Smith, Y. Xu, J.R. Dwulit-Smith, C. Romagnoli, E. Caselli, F. Prati, F. van den Akker, R.A. Bonomo#, Journal of Medicinal Chemistry, 56, 1084-1097 (2013).

*¿-LACTAMASE INHIBITION BY 7-ALKYLIDENECEPHALOSPORIN SULFONES: ALLYLIC TRANSPOSITION AND FORMATION OF AN UNPRECEDENTED STABILIZED ACYL-ENZYME.  E. Rodkey, D. McLeod, C. Bethel, K. Smith, Y. Xu, W. Chai, T. Che, P. Carey, R. Bonomo, F. van den Akker, J. Buynak#, Journal of the American Chemical Society, 135, 18358-18369 (2013).

*DEVELOPMENT OF A LIQUID CHROMATOGRAPHIC METHOD FOR QUANTITATIVE DETERMINATION OF TRIAPINE, A RIBONUCLEOTIDE REDUCTASE INHIBITOR, BY SPECTROPHOTOMETRIC STUDY OF TRIAPINE COMPLEXATION REACTION.  Y. Feng, M. McCulloch, Y. Xu#, Journal of Liquid Chromatography and Related Technologies, 37, 1351-1372 (2014).

*A KINETIC ANALYSIS OF THE INHIBITION OF FOX-4 ß-LACTAMASE, A PLASMID MEDIATED AMPC CEPHALOSPORINASE, BY MONOCYCLIC ß-LACTAMS AND CARBAPENEMS.  K. Papp-Wallace, S. Mallo, C. Bethel, M. Taracila, A. Hujer, A. Fernandez, J. Gatta, K. Smith, Y. Xu, M. Page, E. Desarbre, G. Bou, R. Bonomo#, Journal of Antimicrobial Chemotherapy, 69, 682-690 (2014).

*DEVELOPMENT AND VALIDATION OF LC-MS-MS METHOD FOR QUANTITATIVE DETERMINATION OF SECURININE IN MOUSE PLASMA.  S. Wabuyele, D. Wald, Y. Xu#, Journal of Chromatography B, 960, 19¿26 (2014).

*MEDIATORLESS IMMUNOASSAY WITH VOLTAGE-CONTROLLED INTRINSIC AMPLIFICATION FOR ULTRASENSITIVE AND RAPID DETECTION OF MICROORGANISM PATHOGENS.  J. Wang, Y. Xu, S.-T. Yau#, ChemElectroChem, 1, 741-746 (2014).

*RECLAIMING THE EFFICACY OF ß-LACTAM-ß-LACTAMASE INHIBITOR COMBINATIONS: AVIBACTAM RESTORES THE SUSCEPTIBILITY OF CEFTAZIDIME AGAINST CMY-2 PRODUCING ESCHERICHIA COLI.  Krisztina Papp-Wallace, Marisa Winkler, Julian Gatta, Magdalena Taracila, Sujatha Chilakala, Yan Xu, J. Johnson, Robert Bonomo, Antimicrobial Agents and Chemotherapy, DOI:10.1128/AAC.02625-14 (May 2014).

*CHAPTER 33: DETERMINATION OF TRICYCLIC ANTIDEPRESSANTS IN HUMAN BIOLOGICAL SAMPLES BY LIQUID CHROMATOGRAPHY AND MASS SPECTROMETRY.  Shuming Yang and Yan Xu, in Applications of Liquid Chromatography-Mass Spectrometry in Clinical Laboratories, Eds.  Shuijun Li and Sihe Wang, Shanghai Scientific & Technical Publishers, October, 2014; pp. 320-330.

*DETERMINATION OF TRIAPINE, A RIBONUCLEOTIDE REDUCTASE INHIBITOR, IN HUMAN PLASMA BY LIQUID CHROMATOGRAPHY TANDEM MASS SPECTROMETRY (LC-MS/MS).  Ye Feng, Charles A. Kunos, Yan Xu#, Biomedical Chromatography, DOI 10.1002/bmc.3434 (2015).

*DISCOVERY OF A NOVEL PROTEIN DISULFIDE ISOMERASE INHIBITING COMPOUND WITH IN VIVO ACTIVITY AGAINST MYELOMA BY AN ASSAY THAT MODELS LIVER, KIDNEY AND BONE MARROW.  Sergei Vatolin , James G. Phillips, Babal K. Jha, Shravya Govindgari, Jennifer Hu, Dale Grabowski, Yvonne Parker, Daniel J. Lindner , Fei Zhong, Clark W. Distelhorst , Mitchell R. Smith, Claudiu Cotta, Yan Xu , Sujatha Chilakala , Rebecca R. Kuang , Samantha Tall, Frederic J. Reu#, Cancer Research, 2015, in revision.

*TARGETING RADIORESISTANT BREAST CANCER CELLS BY SINGLE AGENT CHK1 INHIBITOR VIA ENHANCING REPLICATION STRESS.  Yao Zhang, Jinzhi Lai, Zhanwen Du, Jinnan Gao, Shuming Yang, Shashank Gorityala, Xiahui Xiong, Ou Deng, Zhefu Ma, Chunhong Yan, Gonzalo Susana, Yan Xu, and Junran Zhang#,  Oncotarget,  2016, submitted.

*DETERMINATION OF FATTY ACID METHYL ESTERS DERIVED FROM ALGAE SCENEDESMUS DIMORPHUS BIOMASS BY GC-MS WITH ONE-STEP ESTERIFICATION OF FREE FATTY ACIDS AND TRANSESTERIFICATION OF GLYCEROLIPIDS.   Satya Girish Chandra Avula1, Joanne Belovich, Yan Xu#, Journal of Chromatography A, 2016, submitted.

*Determination of MLN0128, an investigational antineoplastic agent, in human plasma by LC-MS/MS.  Sandeep R. Kunati, Yan Xu#, Biomedical Chromatography, 2016, submitted.

*ONCOGENIC PIK3CA MUTATIONS REPROGRAM GLUTAMINE METABOLISM IN COLORECTAL CANCER.  Yujun Hao, Yardena Samuels, Qingling Li, Dawid Krokowski, Bo-Jhih Guan, Chao Wang, Zhicheng Jin, Bohan Dong, Bo Cao, Xiujing Feng, Min Xiang, Claire Xu, Stephen Fink, Neal Meropoll, Yan Xu, Ronald A. Conlon, Sanford Markowitz, Kenneth W Kinzler, Victor E. Velculescu, Henri Brunengraber, Joseph E. Willis, Thomas LaFramboise, Maria Hatzoglou, Guo-Fang Zhang, Bert Vogelstein, Zhenghe Wang#, Nature Cell Biology, 2016, submitted.

(* Refereed Publications; ** Formally Invited Publications; # Principal Author)