Corporate Banner
Satellite Banner
Biologics & Bioprocessing
Scientific Community
 
Become a Member | Sign in
Home>Resources>Posters

  Posters

Translational Research of oral Neural Crest-Derived Stem Cells (oNCSCs) in Regenerative Dentistry
Grimm W.-D1,2,4, S. N. Alekseenko9, D. V. Bobryshev1, W. Duncan11, B. Giesenhagen3, E. Gubareva9, Sema S. Hakki6, O.V. Pershina7, I. Schau4, S. V. Sirak1, E.G. Skurikhin7, A. A. Sletov1, F. Witte10, G. Varga8, O. V. Vladimirova1, M.A. Vukovic2, D. Widera5

In this review poster, we summarize current knowledge on the oral neural crest-derived stem cell populations (oNCSCs) and discuss their potential in regenerative periodontology as a part of regenerative dentistry.

More information
Better Cell-Based Assays for Anti-CTLA-4, Anti-PD-1/PD-L1, and Bispecific Immunotherapy Drug Studies
Richard Somberg, Mei Cong, Pete Stecha, Natasha Karassina, Jim Hartnett, Zhi-Jie Jey Cheng, and Frank Fan

Here we report the development of a panel of robust reporter assays to measure the potencies for biologics in immunotherapy. These assays reflect mode of action and can serve as valuable tools in immunotherapy drug development and discovery.

More information
Development of a Robust Reporter-based T cell Activation Assay for Therapeutic Biologics in Immunotherapy
Zhi-jie Jey Cheng, Pete Stecha, Jim Hartnett, Frank Fan, and Mei Cong

Jurkat T-cells stably expressing luciferase reporter driven by IL2 promoter or NFAT-RE, are used as effector cells. Tumor cell lines endogenously expressing cancer antigen are used as antigen presenting cells (APC). By co-cultivating the two cell lines in the presence of CD3 bispecific antibody, TCR/CD3 is activated in Jurkat effector cells. Luciferase activity is up regulated through IL-2 promoter or NFAT-RE activation.

More information
Reporter Bioassays to Assess Therapeutic Antibodies for Immunotherapy Programs
Mei Cong, Zhi-Jie Jey Cheng, Pete Stecha, Jun Wang, Jamison Grailer, Natasha Karassina, Jim Hartnett, and Frank Fan

Immunotherapy, also called biologic therapy or biotherapy, stimulates certain parts of the immune system to fight diseases such as cancer. Important drug targets in immunotherapy include: Co-inhibitory receptors, such as PD-1/PD-L1, CTLA-4, LAG3, Tim3; and co-stimulatory receptors, such as GITR, CD40, OX40, 4-1BB.
Current approaches to assaying these targets are cumbersome and variable. Here we offer an improved in vitro bioassay approach.

More information
Automated in-gel digestion on a commercial autosampler directly coupled to nanoLC-MS/MS
Achermann François, Bolliger Reto, Buchs Natasha, Doiron Nicholas, Lagache Braga Sophie, Heller Manfred, Boehm Guenter

SDS-PAGE separates protein samples from LC-MS incompatible contaminations, and is frequently used to fractionate proteins of entire proteomes. One disadvantage is that gel lanes have to be cut into many slices, followed by in-gel digestion of proteins and extraction of peptides. The number of these gel slices goes into the hundreds, rendering this process very repetitive and prone to mistakes and errors during sample handling. Automation reduces such risks and improves reproducibility.

More information
Automated sample preparation workflows for quantitative proteomics applications
Oliver Popp1, Lucas Luethy2, Tamara Kanashova1, HaAn Nguyen1, Julia Kikuchi1, Guenter Boehm2, Thomas Blenkers3, Andreas Bruchmann3, Gunnar Dittmar1

Mass spectrometry based proteomics requires large scale identification of peptides, and depends upon efficient sample preparation. Recently, we presented two automated protein-digestion setups, in-solution and in-gel digestion. We extended these techniques by implementing dimethyl labelling (DML). Furthermore, we established an automated phospho-peptide (PP) enrichment procedure in a 96-well formate, generating phospho-proteomic data in very short time.

More information
Characterization of Protein and Protein Aggregates using Temperature-controlled Hollow-Fiber Flow-FFF
Trevor Havard, Florian Meier, Evelin Moldenhauer, Soheyl Tadjiki, Thorsten Klein

Reproducibilty Improvements in Field Flow Fractionation can be achieved on two fronts. Instrument design and control, the system used in for this poster is does not require flow controllers or switching valves and there for produces the same conditions in every case. Fractionater design, the design of the cartridges used in this poster maintain excellent conditions to maintain constant pressure at the membrane removing unwanted effects of sale relaxation above the membrane s

More information
Specificity of highly potent miRNA inhibitors
Barbara Roberston, Andrew Dalby, Yuriy Fedorov, Jon Karpilow, Anastasia Khvorova, Devin Leake, Annaleen Vermeulen

Specificity of highly potent miRNA inhibitors

More information
HOMOGENEOUS ADCs BEARING TWO DIFFERENT PAYLOADS SHOW STRONG SYNERGY IN TUMOR KILLING
Lisha Allen, Yi Mi, Muhammad Abbas, Wolfgang Richter, and Sean Hu

We presented a one-pot reaction to prepare site-specific ADCs using available mABs on hand without re-engineering. We have identified a novel non-cleavable linker, which increases not only ADC stability, but also potency. We also demonstrate synergy in cancer cell killing of hybrid ADC loaded with two different toxins

More information
Toward a Comprehensive Bottom-up and Top-down Analysis of the NIST Reference Monoclonal Antibody
Chris Becker1, Eric Carlson1, Wilfred Tang1, Yong Kil1, Marshall Bern1, John Schiel2, Lisa Kilpatrick2, Trina Formolo2

Development of ADC and other therapeutic proteins require careful characterization of sequence, post-translational modifications, sequence variants, and degradants. In this study, a NIST mAb interim reference material was analyzed by new bioinformatics tools (Byonic™, Byologic®, and Byomap™) allowing one to efficiently identify and quantify modifications down to trace levels.

More information
<< 1 2 3 4 >>
Showing Results 1 - 10 of 34
Scientific News
Understanding Female HIV Transmission
Glowing virus maps points of entry through entire female reproductive tract for first time.
Soy Shows Promise as Natural Anti-Microbial Agent
Soy isoflavones and peptides may inhibit the growth of microbial pathogens that cause food-borne illnesses, according to a new study from University of Guelph researchers.
Designing Better Drugs
A rational drug engineering approach could breathe new life into drug development.
AstraZeneca to Sequence 2 Million Genomes in Search for New Drugs
Company launches integrated genomics approach which aims to transform drug discovery and development.
Factors Influencing Influenza Vaccine Effectiveness Uncovered
The long-held approach to predicting seasonal influenza vaccine effectiveness may need to be revisited, new research suggests.
Study Finds Factors That May Influence Influenza Vaccine Effectiveness
Researchers at NIH have suggested that the long-held approach to predicting seasonal influenza vaccine effectiveness may need to be revisited.
New Model to Enhance Zika Virus Research
The model will allow researchers to better understand how the virus causes disease and aid in the development of antiviral compounds and vaccines.
Improving Flu Vaccine Effectiveness
NIH study finds factors that may influence influenza vaccine effectiveness.
BMS’s Opdivo Clinical Trial Shows Promise
Safety profile of the combination regimen from CheckMate -069 was consistent with previously reported studies and adverse events were managed using established safety algorithms.
CNS Inflammation: A Pathway and Possible Drug Target
Scientists have long known that the central nervous system (CNS) has a remarkable ability to limit excessive inflammation in the presence of antigens or injury, but how it works has been unclear.
SELECTBIO

SELECTBIO Market Reports
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
3,000+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,400+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!