Search Results - nicholas+zachos

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Nanoparticle-NHE3 Peptide to Treat Diarrhea

Value Proposition:· Nanoparticle-based delivery of therapeutic that enhances intestinal sodium absorption · Broad clinical applications in severe diarrhea, whether acute or chronic· Effective treatment across heterogeneous presentations of diarrhea · Appropriate for patients of all ages Technology Description· Researchers...

Published: 3/14/2025 | Inventor(s): Mark Donowitz, Jordan Green, Nicholas Zachos, Hannah Vaughan

Keywords(s):

Category(s): Clinical and Disease Specializations, Clinical and Disease Specializations > Gastroenterology > Crohn's Disease, Clinical and Disease Specializations > Gastroenterology > Inflammatory Bowel Disease, Clinical and Disease Specializations > Gastroenterology > Ulcerative Colitis, Clinical and Disease Specializations > Gastroenterology, Technology Classifications > Therapeutic Modalities > Peptides, Technology Classifications > Therapeutic Modalities > Therapeutic Delivery Platforms

Human Enteroids

Invention Novelty: This invention establishes human enteroids as nontransformed cell culture models to understand human intestinal physiology and pathophysiology and the epithelial response, including host restriction, cell type restriction, and virus-induced fluid secretion. Value Proposition: Johns Hopkins researchers have developed novel,...

Published: 3/13/2025 | Inventor(s): Mark Donowitz, Olga Kovbasnjuk, Nicholas Zachos

Keywords(s): Cell Lines, Discovery/Research Tools, Disease Indication, Gastrointestinal Disorders, Human Cell Lines, In Vitro Research Tool

Category(s): Clinical and Disease Specializations, Clinical and Disease Specializations > Gastroenterology, Technology Classifications > Research Tools > Cell Lines, Technology Classifications > Research Tools > Human Cell Lines, Technology Classifications > Research Tools

Small Peptide Stimulator of NHE3, the Brush Border Epithelial Na/H Exchanger

C11498: Effective Treatment of Acute Diarrhea Using a Novel Peptide Modification Novelty: A peptide derived from the Sodium-Hydrogen Exchanger-3 (NHE-3) protein that increases sodium absorption in the intestine, aiding rehydration and can be used as a therapeutic for acute diarrhea. Value Proposition: The Center for Disease Control recommends...

Published: 3/13/2025 | Inventor(s): Randen Patterson, Damian Van Rossum, Nicholas Zachos, Mark Donowitz

Keywords(s): Acute Diarrhea, Basic Research Biomarker, Biologics, Cell Signaling, Discovery/Research Tools, Disease Indication, Gastrointestinal Disorders, Molecular Switches/Receptors, Peptide, Peptides, Recombinant Proteins, Research Reagent, Therapeutic Matter, Therapeutic Substance, Therapeutics, Translational Research Biomarker

Category(s): Technology Classifications > Research Tools > Proteins, Ligands & Receptors, Technology Classifications > Research Tools, Technology Classifications > Therapeutic Modalities > Peptides, Clinical and Disease Specializations > Gastroenterology