Posters

EBF 2011 Open Symposium

November 16 - 18, 2011

Hesperia Tower Hotel, Barcelona, Spain

Bioanalytical LC-MS/MS Assays for Protein Drugs

Ben L.M. van Baar, Theo de Boer, Erik Meulman, Arno (G.N.) Ploeg, and Jaap Wieling

QPS Netherlands B.V., Petrus Campersingel 123, Groningen, The Netherlands

 

Validation of a Method for the Determination of Thiocyanate in Human Plasma by UV/VIS Spectrophotometry

Henri Meijering*, Young G. Shin**, Fred van Heuveln*, Jason Halladay**, Brian Dean**, Cornelis E.C.A. Hop** and Jaap Wieling*

*QPS Netherlands B.V., Petrus Campersingel 123, Groningen, The Netherlands

**Genentech Inc., 1 DNA Way, South San Francisco, CA 94080

 

ICP-MS and LC-ICP-MS of complex bound gadolinium to support the development of MRI contrast agents and formulations

Fred van Heuveln, Henri Meijering, Mark Giezen and Jaap Wieling

QPS Netherlands B.V., Petrus Campersingel 123, Groningen, The Netherlands

 

ISSX Meeting (North America)

October 16 - 20, 2011

Hilton Atlanta Hotel, Atlanta, GA, USA

Effect on GSH and GSSG Levels in Rats Treated with Acetaminophen and Tamoxifen Using LC-MS/MS

Helen L. Shen, Lata Venkatatangan, Bruce Aungst, and Zamas Lam

QPS, One Innovation Way, Suite 200, Newark, DE 19711


2nd Annual North American Gyrolab™ Seminar

October 4 -6, 2011

Morristown, NJ

Determination of Rituximab in Human Serum by a Gyrolab Assay

Xiaodong F. Liu, Roni J. Weaver, Laurelle Calliste, Christina Xia, Yuyan Joy He, Xun Wang, and LingSing Chen

QPS, One Innovation Way, Suite 200, Newark, DE 19711


The 3rd International Symposium on Metallomics (METALLOMICS 2011)

June 15 - 18, 2011

Munster, Germany

Gadolinium (GD) in plasma and urine: An improved highly accurate and precise ICP-MS method for supporting clinical studies with MRI contrast agents and formulations

Fred van Heuvein, Henri Meijering, and Mark Giezen

QPS Netherlands B.V., Petrus Campersingel 123, 9713 AG Groningen, The Netherlands;

 

2011 AAPS National Biotechnology Conference

May 16 - 18, 2011

San Francisco, CA, USA

A comparison of Brain Distribution of IgG and AZT After Intranasal and Intracranial Administration in Rats

Eric.Solon, A. Lordi, H. Shen, and Z. Lam

 

4th APISSX

April 22 - 25, 2011

Tainan, Taiwan

Use of radiolabel in drug development

Helen L. Shen, Bruce Aungst, Eric Solon, Alfred Lordi, Ronghua Wang, Lakshmi Ramanathan, and Wenbin Liu

 

The 3rd EBF Open Symposium

December 1 - 3, 2010

Barcelona, Spain

 

Gadolinium (GD) in plasma and urine: An improved highly accurate and precise ICP-MS method for supporting clinical studies with MRI contrast agents and formulations

Fred van Heuvein, Henri Meijering, and Mark Giezen

QPS Netherlands B.V., Petrus Campersingel 123, 9713 AG Groningen, The Netherlands;

 

Dried Blood Spot Sampling evaluated for pharmacokinetic and pharmacogenetic applications through a study with midazolam in healthy volunteers

Theo de Boer1, Jaap Wieling1, Erik Meulman1, Gonda Renkema1, Johan Wemer1, Izaad den Daas1, Thijs van Iersel1, Mariska Reuvers1, and LingSing Chen2

1 QPS Netherlands B.V. (f.k.a. Xendo Drug Development B.V.), Petrus Campersingel 123, 9713 AG Groningen, The Netherlands;

2 QPS, Delaware Technology Park, 3 Innovation Way, Suite 240, Newark, DE 19711, USA

 

2010 AAPS Annual Meeting and Exposition

November 14 - 18, 2010

New Orleans, Louisiana, USA

Evolving ELISA Methods to Detect a Monoclonal Antibody Therapeutic Agent

Chad Asher, Lindsay E. King, Shawn Connelly, Michael Mays, Katie Grieco, Caroline Becker, Jeannine M Lovering, Huifen F Wang, LingSing Chen, Chun-Hua Cai, Hui Zhang

 

2010 AAPS Annual Meeting and Exposition

November 14 - 18, 2010

New Orleans, Louisiana, USA

Method Development and Validation of Qualitative ELISAs in a Multi-Tiered Approach to Immunogenicity Testing of a Pegylated Therapeutic Protein

Yuyan (Joy) He, Weili Yan, Xun Wang, Debra Chung, Laurelle Calliste, Christina Xia, Sara Schrum, LingSing Chen, Hui Zhang, Wendell C. Smith, Rocco Brunelle, Jeff Sailstad, James Bourdage, John Troyer

 

2010 AAPS Annual Meeting and Exposition

November 14 - 18, 2010

New Orleans, Louisiana, USA

Pharmacokinetic Screening of Monoclonal Antibodies in Mice and Rats using Small Volume Serial Sampling and Discovery Criteria

Bruce Aungst, Xun Wang, Bradley Willis, Jaclyn D'Elia-Eckbold, Sarah Patterson, Alyssa Van Bibber, Helen Shen, Zamas Lam

 

2010 AAPS Annual Meeting and Exposition

November 14 - 18, 2010

New Orleans, Louisiana, USA

A Tiered Formulation Approach for Screening Poorly Soluble, Discovery-Stage Compounds

Bruce Aungst, Davette Behrens, Jaclyn D’Elia-Eckbold, Steve Bakiomoh, Lata Venkatarangan, Helen Shen

 

American Association of Dermatology

Summer Academy Meeting 2010

Chicago, Utah, USA

Sebaceous Gland and Follicular Delivery of Clindamycin and Tretinoin from a Topical Applied Gel

Jon Lenn and Hans Hofland (QPS was acknowledged for supporting the Micro-Autoradiography study)

 

58th ASMS Conference on Mass Spectrometry

May 23 - 27, 2010

Salt Lake City, Utah, USA

LC-MS/MS Method for Simultaneous Determination of L-Arginine (ARG), L-Citrulline (CIT), and Asymmetric Dimethylarginine (ADMA) in Human Plasma

Yuwen Zhao, Hsun Sen Chou, Lina Tang, Yuan-Shek Chen, Kumar Ramu

 

2010 AACR Annual Meeting

April 17 - 21, 2010

Washington, District of Columbia, USA

GLP validiation for quantitative determination of soluble tumor necrosis factor receptor I and II (sTNFRI and sTNFRII) in human serum utilizing a highly sensitive ELISA

Chien Chang Loa, Weili Yan, Jiannian Zhou, Sally Wheeler, Hui Zhang, Susan Zondlo, LingSing Chen

 

2009 AAPS Annual Meeting and Exposition

November 9 – 11, 2009

Los Angeles, California, USA

An ELISA method for rapid and quantitative determination of Gelsolin in human plasma

Hui Zhang1, Jiannian Zhou, Renay Buckery, Yun Shen, Larry Duan, LingSing Chen, Po-Shun Lee

 

2009 AAPS National Biotechnology Conference

June 21 – 24, 2009

Seattle, Washington, USA

Validation and Quantitative Determination of Interferon-alpha in Human Serum using High Sensitivity ELISA

Chien Chang Loa, Sally Wheeler, Shawn Fernando, Hui Zhang, Susan Zondlo, LingSing Chen

 

Development and Testing of a Cell-based Assay that Detects Reslizumab Neutralizing Anti-drug Antibodies

Honglue Shen, Renay Buckery, Stacey Shank, Hui Zhang, LingSing Chen, Tim Henkel, James A. Dowell

 

57th ASMS Conference on Mass Spectrometry

June 2 – 5, 2009

Philadelphia, Pennsylvania, USA

 

Determination of Acetylsalicylic Acid and Salicylic Acid in Human Plasma by LC-MS/MS

Hongkun Liang, Mojdeh Vahid, Yongdong Zhu, Jamie Zhao, Kristen Singleton, Preeta Bissessar, Yuan-Shek Chen, Kumar Ramu

 

Quantitation of Free Quercetin in Human Whole Blood by LC-MS/MS

Yuwen Zhao, Lina Tang, Jamie Zhao, Yuan-Shek Chen, Kumar Ramu

 

Validation of a Method for the Determination of Lapatinib in Human Plasma by LC MS/MS

Robb Harman, Hongkun Liang, Yongdong Zhu, Yuan-Shek Chen, Kumar Ramu

 

Quantitative LC-MS/MS Determination of Melphalan in Human Plasma

Jared Callan, Hongli Wang, Yuwen Zhao, Jamie Zhao, Yuan-Shek Chen, Kumar Ramu

 

Simultaneous Quantitation of Methotrexate and its Metabolite 7-Hydroxymethotrexate in Human Plasma by LC-MS/MS Combined with Solid Phase Extraction

Xiaoping Ao, Jamie Zhao, Angel Tseng, Lind Tang, Hsun Wen Chou, Yuan-Shek Chen, Kumar Ramu

 

Quantitative Determination of Temozolomide In Human Plasma by LC-MS/MS

Hongkun Liang, Bashir A. Mansoori, Crystal Nguyen, Robert Harman, Jamie Zhao, Yongdong Zhu, Kumar Ramu

 

Determination of Moxifloxacin used as Positive Controls for QT Prolongation in Human Plasma by LC-MS/MS

Lina Tang, Hongli Wang, Yuwen Zhao, Kristen Singleton, Jerry Cao, Jamie Zhao, Yongdong Zhu, Yuan-Shek Chen, Kumar Ramu

 

Determination of Ibandronate (a Complex Bisphosphonate) in Human Plasma by LC-MS/MS

Kristen Singleton, Jasper X. Chu, Jared Callan, Preeta Bissessar, Yuan-Shek Chen, Kumar Ramu

 

Determination of Morphine and Its Metabolites Morphine 3-Glucuronide and Morphine 6-Glucuronide in Human Plasma by LC-MS/MS

Vivek Tummala, Sherwin Jiang, Robert Harman, Yongdong Zhu, Yuan-Shek Chen, Kumar Ramu

 

Determination of Low Concentration of Oxymorphone and 6β hydroxyoxymorphonein Human Plasma by LC-MS/MS

Hongkun Liang, Crystal Nguyen, Hongzhuan Chen, Mojdeh Vahid, Kristen Singleton, Jared Callan, Yongdong Zhu, Yuan-Shek Chen, Kumar Ramu

 

Quantification of Sirolimus in Human Whole Blood by LC-MS/MS

David J. Quirico, Hongkun Liang, Crystal Nguyen, Jamie J. Zhao, Yongdong Zhu, Yuan Shek Chen, Kumar Ramu

 

Quantification of Itraconazole and Its Metabolite Hydroxyitraconazole in Human Plasma by LC MS/MS

Venkatraman Junnotula, Hongli Wang, Lina Tang, Angel Tseng, Yuwen Zhao, Jamie Zhao, Yuan-Shek Chen, Kumar Ramu

 

Quantitative Analysis of 17-Desacetyl Norgestimate (Norelgestromin) in Human Plasma by HPLC-MS/MS

Colin Patrick, Yongdong Zhu, Yuan-Shek Chen, Jerry Cao, Kelly Whetstone, Hongzhuan Chen, Jared Callan, Kumar Ramu

 

LC-MS/MS Determination of Rifabutin and 25-O-deacetyl Rifabutin in Human Plasma

Hongkun Liang, Crystal Nguyen, Mojdeh Vahid, Yongdong Zhu, Jamie Zhao, Kristen Singleton, Preeta Bissessar, Yuan-Shek Chen, Kumar Ramu

 

LC-MS/MS Determination of Emtricitabine and Tenofovir in Human Plasma

Lina Tang, Hsun Wen Chou, Venkatraman Junnotula, Yuwen Zhao, Kris Singleton, Jamie Zhao, Yuan-Shek Chen, Kumar Ramu

 

World Congress of Nephrology 2009

May 22 – 26, 2009

Milano, Italy

Quantitative Whole-body Autoradiography (QWBA) and Microautoradiography (MARG) in Rats following Administration of a Peptide-based Erythropoietin compound
Kathryn W. Woodburn, Qing Fan; Christopher P Holmes, Caiding Xu, Paul Strzemienski, and Eric Solon