DissoAmerica 2024 – Complex Drug Products
Society for Pharmaceutical Dissolution Science, US Chapter (SPDS-US Chapter) is organizing the Disso America 2024 conference at Rutgers University Campus, Piscataway, NJ. Disso America 2024 is an in-person conference where we will discuss dissolution challenges related to complex drug products with leading experts from industry and academia. The conference examines the complexity involved in the dissolution/drug release testing of Long-acting injectables and Oral complex dosage forms. The event will occur from June 11-12, 2024, at Rutgers University, Ernst Mario School of Pharmacy, 160 Frelinghuysen Rd, Piscataway, NJ 08854.
View Recorded Presentations (Restricted only for SPDS US Chapter members)
Hourly Schedule
Day-1 (June 11): Long Acting Injectables
- 09:00 am - 10:00 am
- Welcome Session
- Chair: Sanjay Patel, Merck
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Speakers:
Sanjaykumar Patel
- 09:00 am - 09:05 am
- Welcome Address
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Speakers:
Vinod P. Shah
- 09:05 am - 09:15 am
- Keynote Speaker: SPDS and SPDS-US Chapter – Strategies and the Way Forward
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Speakers:
Suresh Bhojraj
- 09:15 am - 09:35 am
- Keynote Speaker: Biorelevant, Bioindicative and Biopredictive Dissolution: Current Perspectives and Future Challenges
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Speakers:
Patrick Sinko
- 09:35 am - 10:00 am
- Long Acting Injectables: Opportunities and Challenges in Product Development
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Speakers:
Sujata Sonti
- 10:00 am - 02:00 pm
- Session I – Biorelevant / Bio Predictive Models for LAI
- Chair: Dr. Sandip Tiwari, BASF
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Speakers:
Sandip Tiwari
- 10:00 am - 10:30 am
- Development of Biorelevant In Vitro Models for the Prediction of Subcutaneous Drug Release and Absorption – What are the Challenges and Where are We?
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Speakers:
Sandra Klein
- 10:30 am - 11:00 am
- Coffee break
- 11:00 am - 11:30 am
- Computational Biopharmaceutics: Exploring the Drug Delivery Lifecycle of Complex Injectables
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Speakers:
Matthias G. Wacker
- 11:30 am - 12:00 pm
- Bio-predictive, Accelerated Release Testing of Single Agent and Combination LAIs
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Speakers:
Kruthika Harish Jain
- 12:00pm - 12:30 pm
- Panel Discussion. Questions & Answers
- 12:30 pm - 02:00 pm
- Lunch break
- 02:00 pm - 06:30 pm
- Session II – Leading Edge Formulations and In Vitro Techniques for LAI
- Chair: Vivek Shah, Sotax
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Speakers:
Vivek Shah
- 02:00 pm - 02:30 pm
- The Next Frontier in Pharma: AI and Robotics-Driven Drug Formulation
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Speakers:
Christine Allen
- 02:30 pm - 03:00 pm
- Real-time Release and Accelerated Dissolution of an Implant
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Speakers:
Maureen Marsales
- 03:00 pm - 03:30 pm
- Coffee Break
- 03:30 pm - 04:00 pm
- In Vitro Release Testing for Liposomal Formulations: Challenges and Key Considerations
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Speakers:
Nikoletta Fotaki
- 04:00 pm - 04:30 pm
- Prolonged Release Single Does Antimalarial Injection of an ACT Combination
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Speakers:
Padma V. Devarajan
- 04:30 pm - 05:00 pm
- In Vitro Release Test for Complex Drug Products: Thinking Outside the Box
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Speakers:
Xiaoming Xu
- 05:00 pm - 05:30 pm
- Panel Discussion. Questions & Answers
- 05:30 pm - 06:30 pm
- Wine & Cheese
Day-2: (June 12): Complex Drug Products
- 09:00 am - 02:00 pm
- Session III: Lipid Based Formulations
- Session Chair: Dr. Deanna Mudie
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Speakers:
Deanna Mudie
- 09:00 am - 09:30 am
- Roles of In-Vitro Tools for Elucidating Product Performance of Complex Oral Drug Products and their Relationship with Dissolution Testing
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Speakers:
Rob Tzuchi
- 09:30 am - 10:00 am
- Developing SNEDDS for Improving Peptide Oral Delivery
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Speakers:
Annette Mullertz
- 10:00 am - 10:30 am
- Innovative Soft Gel Technologies for Modulated Drug Release and Overcoming Challenges in Dissolution Method Development
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Speakers:
Karunakar (Karu) Sukuru
- 10:30 am - 11:00 am
- Coffee Break
- 11:00 am - 11:30 am
- Annealing Effects on Dissolution of Oral Lipid Multi-particulates for Controlled Release
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Speakers:
Mika Mast
- 11:30 am - 12:00 pm
- Dissolution Testing of Lipid Based Formulations
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Speakers:
Priti Jagani
- 12:00 pm - 12:30 pm
- Panel Discussion. Questions & Answers
- 12:30 pm - 02:00 pm
- Lunch Break
- 02:00 pm - 05:00 pm
- Session IV: Amorphous Solid Dispersion
- Session Chair: Dr. Xujin Lu
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Speakers:
Xujin Lu
- 02:00 pm - 02:30 pm
- Non-Sink Dissolution Conditions for Predicting Product Quality
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Speakers:
Andreas Abend
- 02:30 pm - 03:00 pm
- Elucidating Product Performance of Erosion-Based Dosage Forms through Assessment of Excipient-Functionality in a Non-Sink Environment and Evolution of 3-Dimensional Structure
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Speakers:
Ricardo Sosa
- 03:00 pm - 03:30 pm
- Coffee Break
- 03:30 pm - 04:00 pm
- Crystallization Inhibitors in ASD and Supersaturated Systems
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Speakers:
Sandip Tiwari
- 04:00 pm - 04:30 pm
- Complex Oral Formulations and Dissolution Testing: FDA’s Regulatory Perspective
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Speakers:
Payal Agarwal
- 04:30 pm - 05:00 pm
- Panel Discussion. Questions & Answers.
Speakers
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Andre HermansAndre Hermans is Executive Director in the Small Molecule Analytical Research and Development (SM-AR&D) Division at Merck and Co., Inc. in Rahway, NJ. He received his PhD in Analytical Chemistry from the University of North Carolina in Chapel Hill before joining Merck in 2007. During his time at Merck, Andre supported analytical method development and process development in the small molecule solid oral dosage area throughout all phases of drug development. In this function, he authored several IND and NDA applications with focus on oral formulations containing amorphous solid dispersion formulations, and various drug products in the HIV franchise. As an internal and externally recognized expert in dissolution technologies he significantly expanded Merck’s toolkit and understanding on modeling and prediction of both in-vitro and in-vivo dissolution of solid oral dosage forms.
Andre is a member of the IQ dissolution working group, member of the USP expert panel for “New Advancements in Performance Testing”, and former chair of the AAPS In-vitro testing dissolution community. He is author of more than 30 publications mostly in the field of dissolution testing and clinical relevance.
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Annette MullertzAnette Müllertz is professor in oral drug delivery and industrial relations at the University of Copenhagen, Denmark (UCPH) and head of Bioneer:FARMA, a business unit of Bioneer A/S, which is a research-based, non-for-profit service provider within the area of biomedicine and pharmaceutical development. She is heading the Physiological Pharmaceutics Research Group at UCPH, focusing on developing oral lipid-based drug delivery systems and predictive biopharmaceutics tools. She has >250 publications in international, peer-reviewed journals (H-index: 71, 15028 citations, (Google Scholar 26/3-24). She is / has been supervising 12 post docs, 54 PhD students and numerous master students, primarily at the University of Copenhagen, but also at other universities. She is a Fellow at the American Association of Pharmaceutical Scientists (2022), Fellow at the Controlled Release Society (2023) and recipient of the AAPS Lipid Based Drug Delivery Award (2005). She is editor of Journal of Drug Delivery Science and Technology (IF2023: 5.062).
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Christine AllenDr. Christine Allen is a full professor at the University of Toronto (U of T) and an internationally recognized leader with more than 170 publications in drug formulation and development. She is a member of the Scientific Leadership Team of the Acceleration Consortium, a strategic initiative at the University of Toronto awarded $200M in funding from the Canada First Research Excellence Fund. She has received numerous awards and is a distinguished fellow of prestigious societies including the American Institute for Medical and Biological Engineering, and the Canadian Academy of Health Sciences.
Christine is committed to the translation and commercialization of her research. She is a co-founder and CEO of Intrepid Labs Inc., a company that is accelerating pharmaceutical drug development through integration of AI, automation and advanced computing. She is also a co-founder and board member at Nanovista Inc. Her lab at U of T is deeply engaged in industry partnerships, playing a key role in advancing drugs from early-stage research to clinical trials.
Her leadership has been pivotal in several scientific societies, notably as President of the Controlled Release Society and the Canadian Society for Pharmaceutical Sciences. In academia, her roles have included the inaugural Associate Vice-President and Vice Provost Strategic Initiatives and Interim Dean of the Leslie Dan Faculty of Pharmacy.
Christine’s commitment to equity, diversity and inclusion (EDI) goes beyond words. She actions EDI in her research and community engagement. In 2019, she founded the Women in STEAM: Leading and Reading book club to create a community that supports women as they advance in their education and careers.
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Deanna MudieDr. Deanna Mudie is a leader in oral drug formulation and PBPK modeling with over 20 years of experience across academia, pharmaceutical companies, and CDMOs. She is a recognized expert in the development of amorphous solid dispersion (ASD) formulations for improving the performance of poorly soluble compounds. As a Senior Principal Scientist at Simulations Plus, Dr. Mudie develops modeling solutions that enhance drug innovation and streamline regulatory approvals. With a PhD in Pharmaceutical Sciences and a BSE in Chemical Engineering from the University of Michigan, she combines her background in formulation design with simulation technology to advance pharmaceutical research.
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Karunakar (Karu) SukuruKarunakar Sukuru (Karu) R.Ph., Ph.D. is the Global Vice-President of Product Development at Catalent Pharma Solutions. With over 29 years of experience in the pharmaceutical industry, he is a well-known leader in the development and manufacturing of various drug delivery systems and technologies. He has been responsible for P&L, product development, and execution of projects globally, making him a reliable and strategic thinker. Karunakar had technical oversight of products at over more than a dozen CDMOs worldwide while working at Endo Pharma. Currently, at Catalent, he works with 100s of pharmaceutical customers, including leading BioPharma companies globally. He has developed innovative CR platform technologies in softgel form (two granted patents) and has over 20 pending patent applications in the field of modified shell and fill suitable for capsules for enteric and colonic delivery and also in the lyophilization of biologics. After completing his Ph.D. in Pharmaceutics from IIT-BHU, India, in 1995, Karu began his career at Natco Pharma in India, where he developed a variety of oral dosage forms for two years. He then joined Banner Pharmacaps in India, where he worked on softgel and gel enrobed tablets. Karu joined Endo Pharma in 2006 and Catalent in 2016 as the VP of Product Development. He is also a Registered Pharmacist.
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Kruthika Harish JainKrutika Harish Jain graduated in 2021 from University of Minnesota with a PhD in developing an “Artificial Gut Simulator for Simultaneous Evaluation of Drug Dissolution and Absorption” specifically of oral BCS-II compounds under Prof. Ron Siegel. Krutika developed a novel small volume hollow fiber based module to be used in a UV spectrophotometer cuvette to elucidate the important processes such as supersaturation and precipitation that are impacted at physiologically relevant rates of absorption and determine the true efficacy of enabling oral formulations.
She then joined Gilead Sciences in Foster City, CA to further her expertise in developing novel in vitro tools and in vivo PBBM models for complex long acting injectables. Recently she and her team published a paper in the Journal of Pharmaceutical Sciences outlining a novel 2-method in vitro release testing strategy to evaluate different phases of drug release from intramuscular single agent and combination long acting injectables. She is also an active member of the IQ dissolution working group and the LAI-focused sub team under this working group.
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Matthias G. WackerMatthias G. Wacker is Professor of Biopharmaceutics in the unit Drug Delivery and Disposition within the Department of Pharmaceutical and Pharmacological Sciences at KU Leuven, where he contributes to research and education in pharmaceutical sciences with a focus on advanced drug delivery and biopredictive testing. He received his Ph.D. in Pharmaceutical Technology from Goethe University Frankfurt (Germany) and completed his habilitation (Dr. habil) at the Institute of Pharmaceutical Technology under the guidance of Prof. Jennifer Dressman and Prof. Jörg Kreuter.
Prior to joining KU Leuven, Prof. Wacker held senior academic and research leadership positions in both academia and applied research. He led the Department of Pharmaceutical Technology and Nanosciences at the Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), where his work focused on translational formulation research at the interface of academia, industry, and regulation. From 2019 to 2026, he served as Associate Professor at the National University of Singapore (NUS), where he established an internationally visible research program in biopharmaceutics and complex drug delivery systems.
His research centers on in vitro testing and mechanistic characterization of complex dispersed dosage forms, including liposomes, lipid nanoparticles, and long-acting injectable systems. A particular emphasis lies on biopredictive release methods, in vitro–in vivo correlations (IVIVC), and the disassembly and transformation of drug carriers in physiological environments under realistic mechanical and biochemical conditions. Prof. Wacker integrates quality-by-design principles, advanced in vitro methodologies, and computational modeling to improve formulation design, regulatory relevance, and translational success.
Prof. Wacker is actively involved in international scientific and regulatory standardization efforts. He has contributed to expert committees of the United States Pharmacopoeial Convention (USP) and the ISO Technical Committee 229 on nanotechnology, supporting the development of robust testing standards for complex drug products. He serves on the editorial boards of several peer-reviewed journals, including the European Journal of Pharmaceutics and Biopharmaceutics, the European Journal of Pharmaceutical Sciences, and the Journal of Pharmacy and Pharmacology.
His scientific contributions have been recognized with awards such as the Eudragit® Best Paper Award and the Phoenix Pharmaceutics Science Award. Since 2022, he has been listed annually among the World’s Top 2% of Scientists based on single-year citation impact (“Stanford List”). -
Maureen MarsalesMaureen Marsales holds a BS in biochemistry from Seton Hall University and is currently an Associate Principal Scientist in Merck’s Small Molecule Analytical R&D organization. Maureen has 19 years of experience in the pharmaceutical industry with a focus on the development and characterization of complex dosage forms. She has extensive experience working with inhalers, nasal sprays, nebulizers and subdermal implants. Most recently Maureen oversaw analytical activities for the Islatravir implant, an early phase candidate for HIV PrEP.
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Mika MastMika Mast is a chemistry group lead in Lonza product development at the Bend site. She has over 17 years of industry experience across a wide range of technologies with a focus on multi-particulates. Her work encompasses formulation selection and analytical characterization of multi-particulates for taste-masking, enteric protection, controlled release, and bioavailability enhancement.
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Nikoletta FotakiPharmacist, MSc, PhD, Centre of Therapeutic Innovation (CTI), Department of Pharmacy and Pharmacology, University of Bath, UKDr Nikoletta Fotaki is a Reader in Biopharmaceutics at the University of Bath, UK. She graduated in Pharmacy from the National and Kapodistrian University of Athens in Greece and she holds an MSc in Toxicology and a PhD in Biopharmaceutics-Pharmacokinetics. She participated in several research projects in the School of Pharmacy of the National and Kapodistrian University of Athens and in Hoffman La Roche (USA) before her academic appointment at the University of Bath. She has also worked in the National Organisation for Medicines in Greece. Her expertise and research are focused on Biopharmaceutics Tools used in all stages of drug development, Physiologically Based Pharmacokinetic (PBPK) modeling/ Physiologically Based Biopharmaceutics modeling (PBBM), in vitro and in silico tools for predicting absorption in normal populations and in special populations, dissolution methods, IVIVCs and biowaivers. Her scholastic work includes more than 80 peer reviewed publications, one book, 5 book chapters, 86 published conference contributions and 2 patents. She is a reviewer and scientific advisor of several scientific journals. She was a Deputy Editor for AAPS Open and member of the editorial board of Journal of Pharmacy and Pharmacology, Dissolution Technologies and DiePharmazie. She is an Associate Fellow of the Higher Education Academy and has been involved in the evaluation of several research proposals. She is also an Adjunct Associate Professor in the University of Waterloo (Canada) and a visiting Lecturer in King’s College London. She is the vice chair of the Oral Biopharmaceutics and Absorption Modeling (OBAM) Community of AAPS and she has been the chair of the In Vitro Release and Dissolution Testing (IVRDT) Focus Group of AAPS. She is a member of a USP expert panel and of several scientific societies and has been an invited speaker at several conferences.
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Padma V. DevarajanDr (Ms.) Padma V. Devarajan, President Society for Pharmaceutical Dissolution Science (SPDS) is Dean Research and Innovation, Professor in Pharmacy and former Head, Department of Pharmaceutical Sciences and Technology at the Institute of Chemical Technology, Mumbai, India. She is also a member of the Board of Governors and Head of the Incubator at the Institute of Chemical Technology. She has over 100 peer reviewed publications, many granted patents, has licensed technologies to industry and some products are commercialized in India and Europe. She is editor & author of two books on Targeted Drug Delivery, published by Springer. She was actively associated with the Controlled Release Society Inc., USA as Board Member and Member on the Board of Scientific Advisors and Chair of the Global Young Scientist Mentor Protégé Program. She is a Member on the Editorial board of the Asian Journal of Pharmaceutical Sciences and the European Journal of Drug Metabolism and Pharmacokinetics.
Prof. Devarajan is a nominated Fellow of the Maharashtra Academy of Sciences, and Life Fellow of the Indian Chemical Society. She is a recipient of several awards and recognition for Research and Innovation, including the American Association of Indian Pharmaceutical Scientists Distinguished Educator and Researcher Award, the Bengaluru Nano Innovation Award, the Outstanding Woman Scientist Award of ICAR, Government of India and recently the Leading contributor and influencer in Academic Research & Industry Award.
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Patrick SinkoPharmacist and a Pharmaceutical Scientist at RutgersDr. Patrick J. Sinko is a Pharmacist and a Pharmaceutical Scientist at Rutgers, The State University of New Jersey. He is a Distinguished Professor and the Parke-Davis Endowed Chair in Pharmaceutics and Drug Delivery at the Ernest Mario School of Pharmacy. Dr. Sinko served as Chair of the Department of Pharmaceutics in the School of Pharmacy (1998-2008) and Associate Vice President for Research (2007-2018) in the Office of Research and Economic Development for Rutgers University. Dr. Sinko was elected Fellow in the American Association for the Advancement of Science (2011), the American Association of Pharmaceutical Scientists (2003), the Controlled Release Society (2017), and the National Academy of Inventors (2023). Dr. Sinko currently serves as the Immediate Past President of AAPS. He was also elected to the AAAS Council and the Board of Scientific Advisors of the Controlled Release Society. Dr. Sinko has served on numerous scientific advisory and review panels in the United States and Europe. He is the Editor of Martin’s Physical Pharmacy and Pharmaceutical Sciences (Fifth, Sixth, Seventh, and Eighth Editions) and is on the Editorial Advisory Board for numerous journals. He is the Editor-in-Chief for Pharmaceutics. Dr. Sinko has authored or co-authored over 540 publications, including research papers, abstracts, and book chapters (h-index = 67). He is the Principal Investigator of an active research laboratory focusing on biopharmaceutics, pharmaceutical formulations, and molecular-, nano-, and micro-scale drug delivery. The NIH has continuously funded his lab for over 30 years. During his career, Dr. Sinko has received several awards for his teaching and research, including the Rutgers University Board of Trustees Award for Excellence in Research and the highly selective National Institutes of Health FIRST and MERIT Awards.
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Payal AgarwalPayal Agarwal, Ph. D is currently a Biopharmaceutics assessor in the Division of Product Quality Assessment VI, in the Office of Pharmaceutical Quality (OPQ), CDER. Her responsibilities include biopharmaceutics assessment of NDAs (original and supplement), ANDAs (original and supplement), INDs, and Pre-ANDAs. Before joining the FDA, Dr. Agarwal served as a Senior Manager Advisory Services, Research Scientist I at Avalere Health. In this role she applied her comprehensive blend of expertise on multiple regulatory policy and strategy projects for diverse group of clients. She was engaged in providing regulatory policy advice and guidance based on legislative trends to Avalere’s internal and external stakeholders. Prior to Avalere Health, Dr. Agarwal was a tenured faculty and worked as an Associate Professor of Pharmaceutics and Biopharmaceutics in the Department of Pharmaceutical Sciences at the School of Pharmacy, Notre Dame of Maryland University for 12 years. Due to her exceptional dedication, knowledge and skills, and service to students, in addition to her caring and compassionate personality, Dr. Agarwal was awarded as the Teacher of the Year. Along with teaching, research, and mentorship roles, she held several leadership positions at the institution. She has been actively involved with many scientific organizations, served as an editorial board member and as a scientific reviewer for various peer reviewed journals, meetings abstract, and book chapters. She authored and edited the textbook “Pharmaceutical Calculations” for the PharmD curriculum. She has executed, managed, and led multiple scientific and regulatory projects.
Dr. Agarwal has made significant contributions in the areas of oral delivery of proteins and peptide-based drugs. The novelty and significance of her research has been recognized and awarded by several scientific communities. Dr. Agarwal received her Ph.D. in Industrial Pharmacy from St. John’s University, NY, MS in Pharmacometrics from University of Maryland, Baltimore, MS in Pharmaceutics and Bachelor of Pharmacy from Dr. H.S. Gour University, India.
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Priti JaganiHighly analytical and results-driven professional with 16+ years of experience executing and driving a full spectrum of continuous improvements with unequaled success across a broad range of analytical, In-Vitro Bioequivalence development, Regulatory strategies, and Project management of complex products. Well-versed in advancing research laboratories/partnerships to provide analytical capabilities and cultivate global collaboration. Documented success in supporting/leading 100 + qualified personnel and cross-functional teams as well as performing in-house innovations associated with product support from regulatory, analytical, and pre-formulation fronts. Impeccable record of spearheading lifecycle support of drug products activities from pre-formulation up until the commercial standpoint with remarkable success. Renowned for leading FDA inspections, 8+ FDA PAI, and In-Vitro Inspections as well as published one patent and engaged as an editorial member and peer reviewer for the International Journal for the Evaluation of Scientific Research Manuscripts. Led the project teams over first-to-file product submissions; delivered 25+ projects for timely FDA deficiencies/ investigations including Method Transfers, as well as efficiently headed data integrity assessments, evaluation and remediation activities, and gap Analysis of Quality Systems.
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Ricardo SosaRicardo Sosa obtained his PhD in Chemical and Biomolecular Engineering from the University of Houston in 2021. Upon graduation, he joined AbbVie as a Dissolution SME, leading the dissolution method development strategy for various oral drug products (including oral disintegrating tablets and oral biologics) in the pipeline. He leverages his training in engineering and experience in microscopy and flow through cell technologies to develop a holistic understanding of product performance for complex drug products using in-silico modelling and dynamic imaging, together with functionality assessment of excipients. He is involved in new dissolution vessel design to address issues related to artifacts associated with dissolution variability and inadequate hydrodynamics.
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Rob TzuchiDr. Ju is recognized for his in-depth knowledge and experiences in both formulation and dissolution method development, as his teams were directly responsible for the formulation development of 7 NDAs, dissolution method development of 8 NDAs/Phase III projects, including oral biologics and implants. At AbbVie, he established the Drug Release and Product Performance group with focuses on in-silico modelling, images and functional excipient release, and cross-functional alignment. He advocates in vitro release method development based on formulation design and release mechanism. Extensive interactions with global regulators on biowaiver, IVIVC, PBPK/PBBM modelling, and discrimination. Recognized expertise in biopharmaceutics, modified release formulations, pediatric formulations, amorphous solid dispersion, and FDC technologies for challenging molecules. Patents filings and litigation. Experiences with eye care products (implants and eye drops) and high-concentration biologics. Dr. Ju founded the Pediatric Working Group and chaired the Drug Product Leadership Group of IQ Consortium. He was inducted to the prestigious Vowiler Society within AbbVie, sat in the Scientific and Education Board of NIPTE, and was an Adjunct Professor of Roosevelt University. In leisure, Rob enjoys coaching sport teams, working out in the gym, and reading.
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Sandip TiwariDr. Sandip Tiwari is a pharmaceutical scientist and industry leader with more than 26 years of experience spanning formulation science, drug delivery, excipient technology, manufacturing science, and translational biopharmaceutics. He serves as Head of Technical Services for Pharma Solutions, North America at BASF, where he leads scientific initiatives that connect formulation design, in vitro performance, and regulatory-relevant product development across small molecules and advanced dosage forms.
Over the course of his career at BASF, Teva/ Actavis, Colorcon, and Zydus Cadila, Dr. Tiwari has contributed to complex oral dosage forms, modified-release systems, lipid-based and enabling formulations, excipient innovation, scale-up, technology transfer, and commercialization-oriented development. His work increasingly focuses on integrating dissolution science, model-informed development, digital tools, and AI-enabled workflows to improve formulation design, predict in vivo performance, and support risk-based decision-making.
Dr. Tiwari is recognized for his leadership in dissolution science and professional service. He currently serves as Chair of the AAPS Formulation & Delivery Community and previously served as Vice Chair and Chair of the AAPS In Vitro Drug Release and Dissolution Testing (IVDRT) Community. He is also a Board Member and Scientific Advisory Board Member of the Society for Pharmaceutical Dissolution Science (SPDS) U.S. Chapter.
An active scientific contributor, editor, speaker, and mentor, Dr. Tiwari is co-editor of the Desk Book of Pharmaceutical Dissolution Science and Applications and has authored over 100 publications, presentations, and patents. He also serves as Adjunct Professor in the Department of Translational Science and Medicine at the University of Alabama College of Community Health Sciences, reflecting his continued engagement in translational pharmaceutical science and academic mentorship. -
Sandra KleinProf. Dr. Sandra Klein is a pharmacist by training and obtained her license to practice pharmacy and her PhD from the University of Frankfurt, Germany. She was a Postdoctoral Fellow at Eastman Chemical Company in Kingsport, TN, USA and has been a Professor of Pharmaceutical Technology at the University of Greifswald, Germany since 2010. Since starting her PhD, she has been working on the development of biorelevant in vitro methods to assess the bioavailability of orally administered drugs and meanwhile has more than 20 years of experience with biorelevant dissolution assays. Her current research focuses on the development of biopredictive in vitro models to estimate the in vivo performance of drugs for different patient populations, as well as the development of oral dosage forms for special patient populations, particularly pediatric patients. The latter activities span the spectrum from formulations for poorly soluble drugs through taste-masked formulations to controlled-release dosage forms. Other research interests include the development of predictive and accelerated in vitro release methods for lozenges, vaginal and rectal delivery systems, and long acting injectables.
Sandra is a member of the American Association of Pharmaceutical Scientists (AAPS), the European Paediatric Formulation Initiative (EuPFI), the German Pharmaceutical Society (DPhG) and the International Association of Pharmaceutical Technology (APV). She is currently also the President-elect of the APV, an Expert Member of the USP Expert Panel on New Advancements in Product Performance Testing, an Expert Member of the conect4children (c4c) Formulations Expert Group, and Editor-in-Chief of Pharmazie, An International Journal of Pharmaceutical Sciences. -
Sujata SontiVP, Drug Product Development, GSKSujatha Sonti is VP, Drug Product Development, GSK, based at the Upper Providence site in Philadelphia. In her current role she leads a global team of outstanding scientists across disciplines including formulation, packaging, biopharmaceutics, engineering, modelling, and process analytics to develop innovative and robust, patient centric medicines. This team is accountable for the design, development, and industrialization of drug products (Oral, Sterile and Inhaled) and their manufacturing processes for all GSK small molecule and biopharmaceutical products.
Sujatha obtained a bachelor’s in pharmacy from the University of Mumbai, India and received her Ph.D. in Pharmaceutical Sciences from West Virginia University. Her graduate research focused on the delivery of large molecules: antisense oligonucleotides and gene therapy for the treatment of lung inflammation. Prior to GSK, Sujatha has previously worked at Avon Products, Inc, Ionis Pharmaceuticals, SkinMedica, Inc (a division of Allergan) and Medicis Pharmaceuticals, where she worked on the development of both prescription and consumer care products. Through these opportunities, she has gained over 24 years of product development experience and has had the incredible fortune of launching several Prescription/Cosmetic/OTC products.
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Suresh BhojrajPro-Chancellor of JSS Academy of Higher Education and former President of the Pharmacy Council of IndiaDr. Suresh Bhojraj, Pro-Chancellor of JSS Academy of Higher Education and former President of the Pharmacy Council of India, is a visionary leader with over four decades of dedicated service in transforming education nationally and globally. During his tenure as President of the Pharmacy Council of India from 2003 to 2021, he pioneered initiatives such as the introduction of postgraduate “Pharmacy Practice” and Pharm.D. programs, revolutionizing pharmacy education and profession in India. As the founding Vice Chancellor of JSS Academy of Higher Education and Research for 11 years, Dr. Suresh propelled the institution to national and international acclaim, securing its position among the top 400 universities globally and top 50 universities in India. His emphasis on interdisciplinary research in medical and life sciences has led to numerous collaborations and accolades. Currently, as Director of the Technical Education Division at JSS Mahavidyapeetha, Mysuru, Dr. Suresh is elevating engineering and technological institutions across multiple locations. He also oversees JSS institutions in Dubai and Mauritius. Beyond his administrative roles, he contributes significantly to global pharmacy standards, serving as a delegate member of the United States Pharmacopeia Convention and Executive Member of the Commonwealth Pharmacists Association. Dr. Suresh’s contributions extend to numerous national and international committees, including the Scientific Committee on Problems of the Environment, where he collaborates closely with UN organizations. Recognized with prestigious awards and honorary doctorates, he is esteemed for his humane leadership and team-building skills. In addition to his prolific career, Dr. Suresh has authored numerous publications, delivered keynote addresses worldwide, and organized various conferences. His dedication to advancing education and healthcare underscores his enduring impact on society.
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Vinod P. ShahDr Shah is a Pharmaceutical Consultant. He is International Chairman of Society of Pharmaceutical Dissolution Science (SPDS) (2012 – Present) and founder President of SPDS-US chapter. He received his Pharmacy degree with Gold Medal distinction from Madras University, India and Ph.D. in Pharmaceutical Chemistry from University of California, San Francisco (UCSF).
Dr Shah served US Food and Drug Administration (FDA) in different capacities in the Centre for Drug Evaluation and Research. His regulatory research interest was to develop in vitro and in vivo methodology for various pharmaceutical dosage forms. He has developed many Regulatory Guidances for the Industry. He is a recipient of several FDA Awards, including Award of Merit. He retired from FDA as a Senior Research Scientist after over 30 years of service. He is author/co-author of over 340 scientific papers and is a co-editor of four books.
Dr Shah was the President of American Association of Pharmaceutical Scientists (AAPS) in 2003. He is a Fellow of AAPS and of International Pharmaceutical Federation (FIP). Dr Shah is a recipient of AAPS Distinguished Service Award; IDMA Eminent Pharmaceutical Analyst Award; FIP Lifetime Achievement Award in Pharmaceutical Sciences; Honorary Doctorate from Semmelweis University, Budapest, Hungary and from University of Medicine and Pharmacy Carol Davila Bucharest, Romania; SPDS Award of Excellence; American Association of Indian Pharmaceutical Scientists (AAiPS) Lifetime achievement award; AAPS Distinguished Pharmaceutical Scientist Award; AAPS Global Leader Award and FIP Host Madsen Medal Award. -
Xiaoming Xu
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Xujin LuDr. Xujin Lu is a pharmaceutical consultant. With 30+ years of experience in pharmaceutical industry spanning analytical sciences, CMC, and formulation development across early‑ and late‑stage drug products, his career includes major contributions to the research, development, regulatory approval, and commercial launch of multiple innovative drug products in diverse dosage forms. His latest focus before retiring from Bristol Myers Squibb Company was in charge of the in‑vitro biopharmaceutics function, overseeing multi‑site and multi‑national teams responsible for evaluating drug release and predicting bioperformance of novel formulations, with dedication in advancing the scientific validity and strategic application of in‑vitro methodologies to support product development pipelines.
Dr. Lu is an active member of AAPS and a past Chair of the In Vitro Release and Dissolution Testing (IVRDT) Focus Group. He serves on the USP Expert Panel on New Advancements in Product Performance Testing, the USP Expert Committee on Dosage Forms, and the Editorial Advisory Board of Dissolution Technologies. He is also a member of the Scientific Advisory Board of the Society for Pharmaceutical Dissolution Science – US Chapter.



