Author name: Kristen Hartman

Where does the saporin payload release after internalization?

Question: Where does the saporin payload release after internalization? For example, does it require trafficking into a late endosome/lysosomal compartment?  Answer: Thank you for reaching out to us. Hopefully I can help answer some of your questions regarding what happens to saporin after being internalized.  I would first like to refer you to an article we

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Cancer Research

Antibody Drug Conjugates to Treat Cancer A Brief History of Saporin and its Contributions to Neuroscience Targeted Toxins – Cheaper and Quicker than Knockouts A rapid, pH-sensitive screening method to detect internalization of cell surface markers for development of antibody-based pharmaceuticals to treat brain tumors. Screening targeting agents and their cell surface biomarkers for high

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American Association for Cancer Research, AACR 2024

Visit ATS April 7-10, Booth 3453 to discover how ATS products can advance your Cancer Research Antibody Drug Conjugates to Treat Cancer A Brief History of Saporin and its Contributions to Neuroscience Targeted Toxins – Cheaper and Quicker than Knockouts A rapid, pH-sensitive screening method to detect internalization of cell surface markers for development of

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Antibody Drug Conjugates to Treat Cancer

Antibody Drug Conjugates to Treat Cancer Antibody Screening for Cancer Research and Drug Development There is a growing need for therapeutics for cancer, autoimmune diseases, blood diseases and Alzheimer’s disease. Due to their ability to bind to a specific target antigen, monoclonal antibodies are increasingly being screened for therapeutic drug development. In May 2021, the

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The basal forebrain cholinergic system as target for cell replacement therapy in Parkinson’s disease

Björklund A, Barker RA (2024) The basal forebrain cholinergic system as target for cell replacement therapy in Parkinson’s disease. Brain awae026. doi: 10.1093/brain/awae026 PMID: 38279949 Objective: Review the use of cholinergic cell replacement as a potential therapeutic strategy in Parkinson’s Disease (PD) and how rodent models of PD-like cognitive decline can be used by analyzing

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Etonogestrel promotes respiratory recovery in an in vivo rat model of central chemoreflex impairment

Janes TA, Cardani S, Saini JK, Pagliardini S (2024) Etonogestrel promotes respiratory recovery in an in vivo rat model of central chemoreflex impairment. Acta Physiol (Oxf) e14093. doi: 10.1111/apha.14093 PMID: 38258900 Objective: Examine the use of progestins and synthetic progestins in the stimulation of breathing, especially after chemoreflexive impairment. Summary: Central CO2 chemoreflex is important

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Characterizing a new tool to manipulate area postrema GLP1R+ neurons across species

Fulton S, Horn CC, Zhang C (2024) Characterizing a new tool to manipulate area postrema GLP1R+ neurons across species. Physiol Behav 114474. doi: 10.1016/j.physbeh.2024.114474 PMID: 38272107 Objective: Characterize the ligand exenatide conjugated to saporin as a tool to ablate GLP1 receptor-expressing cells from human, mice, and shrews, a small animal model capable of emesis (vomiting).

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Crosstalk between colorectal CSCs and immune cells in tumorigenesis, and strategies for targeting colorectal CSCs

Zhao Q, Zong H, Zhu P, Su C, Tang W, Chen Z, Jin S (2024) Crosstalk between colorectal CSCs and immune cells in tumorigenesis, and strategies for targeting colorectal CSCs. Exp Hematol Oncol 13(1):6. doi: 10.1186/s40164-024-00474-x PMID: 38254219 Summary: Cancer immunotherapy has become a promising strategy in the treatment of colorectal cancer, and relapse after

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