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111 Results for 'Pluripotent Stem Cells'
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Technology
GENERATION OF PURE RETINAL CELLS FROM HUMAN PLURIPOTENT STEM CELLS
UW-Madison researchers have developed a novel protocol for generating nearly pure retinal progenitors (PAX6/VSX2 positive cells) without contamination by forebrain cells. Retinas develops from precurs...
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Su-Chun Zhang, Yunlong Tao | P230381US02
Technology
METHOD FOR IMPROVING TRANSCYTOSIS PROPERTIES OF A HUMAN BLOOD-BRAIN BARRIER MODEL
UW-Madison researchers have developed a blood-brain barrier (BBB) model with in vivo-like BBB transcytosis properties using a new method that improves the fidelity of highly selective, cross-barrier ...
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Eric Shusta, Sarah Boutom, Yunfeng Ding, Benjamin Gastfriend, Sean Palecek | P230318US02
Technology
EXTRACELLULAR VESICLE THERAPY TO TREAT ORTHOPEDIC INJURY
UW-Madison researchers have developed methods for using mesenchymal stromal cell (MSC)-derived exosomes to promote ligament and tendon healing, including improvements to the mechanical properties of t...
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Peiman Hematti, Connie Chamberlain, John Kink, Ray Vanderby, Brian Walczak | P230034US02
Technology
Generation of Adipocytes from Bovine Embryonic Stem Cell Lines
UW-Madison researchers have developed methods for isolating bovine embryonic stem cells (bESCs), expanding them in feeder-free and serum-free conditions, and differentiating them into adipocytes.
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Igor Slukvin, Nick Strelchenko | P220227US02
Technology
REAGENTS AND METHODS FOR PREPARING ROBUST MESENCHYMAL STROMAL CELLS FOR THERAPY
A UW-Madison researcher has discovered two cell surface biomarkers that can be used to distinguish older and newer MSCs in patient samples, which facilitates the separation of newer MSCs for therapeut...
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Wan-Ju Li | P220259US02
Technology
REAGENTS AND METHODS FOR PRODUCING ASTROCYTE CELLS FROM INDUCED PLURIPOTENT STEM CELLS
A UW-Madison researcher has developed an improved method for generating astrocyte cells from induced pluripotent stem cells (iPSCs). The new protocol is fast (15-20 days in culture) and produces ~100%...
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Valentina Lo Sardo | P230030US02
Technology
REAGENTS AND METHODS FOR PROMOTING ARTERIAL ENDOTHELIUM DIFFERENTIATION AND NITRIC OXIDE PRODUCTION
UW-Madison researchers have developed a reporter cell line for identifying compounds that promote endothelial cell differentiation and nitric oxide production and identified four compounds that promot...
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James Thomson, Jue Zhang | P230071US02
Technology
IDENTIFICATION AND APPLICATION OF SELECTIVE CELL SURFACE MARKERS AND ADDITIONAL METHODS FOR HUMAN RED/GREEN CONE PHOTORECEPTOR PRECURSOR ENRICHMENT
UW-Madison researchers have discovered a cell-surface marker (CD166) that can be used to distinguish (and purify) cells that are immature (early) cone photoreceptor precursor cells (CPPs), which will ...
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David Gamm, Praveen Joseph Susai Manickam, Michael Phillips, Elizabeth Capowski | P220285US02
Technology
EFFICIENT DIFFERENTIATION OF SECOND HEART FIELD CARDIAC PROGENITOR CELLS AND RIGHT VENTRICLE CARDIOMYOCYTES FROM HUMAN PLURIPOTENT STEM CELLS
UW-Madison researchers have developed methods for deriving right ventricle-like cardiomyocytes from second heart field (SHF) cardiac progenitors. The addition of insulin or the inhibition of endogenou...
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Timothy Kamp, Yukihiro Saito | P220326US02
Technology
REAGENTS AND METHODS FOR PRODUCING ARTERIAL HEMOGENIC ENDOTHELIUM, HEMATOPOIETIC PROGENITORS, AND LYMPHOID CELLS THEREBY
UW-Madison researchers have developed methods for generating arterial hemogenic endothelium and hematopoietic progenitors using a 3D spheroid (75-150mM) “hanging drop” method, and they found enhan...
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Igor Slukvin, Akhilesh Kumar, Saritha D'Souza | P230135US03
Technology
REAGENTS AND METHODS FOR PRODUCING ERYTHROMYELOID PROGENITOR CELLS, NK CELLS, AND MEGAKARYOCYTES
UW-Madison researchers have discovered that inducing SOX18 expression in hPSCs during hematopoietic differentiation promotes specification and expansion of erythromyeloid progenitors, megakaryocytes a...
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Igor Slukvin, Ho Sun Jung | P220226US03
Technology
Methods for Bioprinting Functional Human Neural Tissues
Su-Chun Zhang, a world-renowned neuroscientist and pioneer in stem cell research, has developed a method for printing neural tissues that allows cells to form neural networks in vitro. The human brain...
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Su-Chun Zhang, Yuanwei Yan | P220006US02
Technology
HUMAN BLOOD-BRAIN BARRIER MODEL FOR IMMUNOLOGICAL STUDIES
A research collaboration between UW-Madison and the University of Bern has resulted in a new protocol for generating cells that can be used to better model the response and behavior of immune cells in...
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Eric Shusta, Hideaki Nishihara, Benjamin Gastfriend, Sean Palecek, Britta Engelhardt | P200363US03
Technology
Generating Allogenic Endothelial Cell-Seeded Vascular Grafts and Methods of Use Thereof
UW-Madison researchers have discovered that using allogenic arterial endothelial cells (not genetically modified to alter the immune response) perform better than hypoimmunogenic cells for producing s...
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James Thomson, Jue Zhang, John Maufort | P220241US02
Technology
Protein Tyrosine Phosphatase 1B Inhibited Neutrophils, Neutrophil-Dendritic Cell Hybrids and Uses Thereof
UW-Madison researchers have developed methods for preparing PTP1b-deficient neutrophils, which exhibit improved recruitment and antimicrobial functions. The inventors employed CRISPR/Cas9 to delete PT...
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Igor Slukvin, Anna Huttenlocher, Morgan Giese, Ho Sun Jung, David Bennin | P220160US03
Technology
SIRPα Inhibited Macrophages and Neutrophils and Uses Thereof
UW-Madison researchers have developed methods for generating SIRPα-KO macrophages with superior anti-tumor activity, and SIRPα-knockout neutrophils with superior anti-bacterial and anti-tumor activi...
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Igor Slukvin, Portia Smith, Aditi Majumder, Anna Huttenlocher, David Bennin | P220110US02
Technology
RHESUS MACAQUE INDUCED PLURIPOTENT STEM CELL (IPSC) LINE: LINE Rh2431
A UW-Madison researcher has developed a Rhesus Macaque induced pluripotent stem cell (iPSC) line, called the Rh2431 iPSC line.
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John Maufort | P230112US01
Technology
CYNOMOLGUS MACAQUE INDUCED PLURIPOTENT STEM CELL (IPSC) LINE: LINE cy0657
A UW-Madison researcher has developed a Cynomolgus Macaque induced pluripotent stem cell (iPSC) line, called the cy0657 iPSC line.
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John Maufort | P230113US01
Technology
STEM CELL FATE ENGINEERING METHODS
UW-Madison researchers have developed a simple and versatile method to spatially pattern hPSC differentiations via localized adsorption of morphogens on substrates. Morphogens including BMP4, noggin, ...
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Sean Palecek, Gyuhyung Jin | P210249US02
Technology
CARDIAC FIBROBLAST DERIVED EXTRACELLULAR MATRIX
UW-Madison researchers have discovered a novel marker in cardiac fibroblasts and myofibroblasts that reliably predicts extracellular matrix production in cultured cardiac fibroblasts. Sushi Domain Con...
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Eric Schmuck, Amish Raval, Sushmita Roy, Tianhua Zhou | P210363US02
Technology
DERIVATION OF HEPATOCYTES AND HEMATOPOIETIC PROGENITORS FROM HUMAN EMBRYONIC STEM CELLS
The inventors have developed a novel system for co-differentiation of hepatocytes and hematopoietic progenitors from human embryonic stem cells (ES cells) that mimics a late fetal liver undergoing hem...
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James Thomson, Srikumar Sengupta | P210190US02
Technology
Methods for Generating Cardiac Fibroblasts
UW-Madison researchers have developed a defined and efficient method to direct the differentiation of epicardial cells to produce cardiac fibroblast cells. This builds on Dr. Palacek’s prior innovat...
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Sean Palecek, Martha Floy | P210258US02
Technology
CHEMICAL COCKTAIL FOR INDUCING SENESCENCE IN HUMAN NEURONS TO PROMOTE DISEASE MODELING AND DRUG DISCOVERY
Provided herein are methods and compositions for inducing chemical senescence in neurons and methods of using chemically induced senescent neurons for modeling neurodegenerative disease and drug disco...
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Su-Chun Zhang, Ali Fathi | P200006US02
Technology
METHODS FOR CONTROLLED INDUCTION OF BIOENGINEERED NEUROEPITHELIAL TISSUES AND 3-D NEUROEPITHELIAL TUBES
Described herein are methods, compositions, and kits for directed differentiation of human pluripotent stem cells, neuromesodermal progenitors, and neural stem cells into bioengineered elliptical neur...
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Randolph Ashton, Gavin Knight, Benjamin Knudsen, Nisha Iyer, Carlos Marti-Figueroa | P200307US03
Technology
GENERATION OF NOREPINEPHRINE NEURONS FROM HUMAN STEM CELLS
Methods for obtaining populations of norepinephrine (NE) neuronal progenitor cells and creating enriched populations of NE neurons are provided herein. Also provided herein are methods for obtaining g...
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Su-Chun Zhang, Yunlong Tao | P200364US02