Search Results - "Hickey, Raymond D."
-
1
Concise Review: Liver Regenerative Medicine: From Hepatocyte Transplantation to Bioartificial Livers and Bioengineered Grafts
Published in Stem cells (Dayton, Ohio) (01-01-2017)“…Donor organ shortage is the main limitation to liver transplantation as a treatment for end‐stage liver disease and acute liver failure. Liver regenerative…”
Get full text
Journal Article -
2
The ploidy conveyor of mature hepatocytes as a source of genetic variation
Published in Nature (London) (07-10-2010)“…Mononucleated and binucleated polyploid hepatocytes (4n, 8n, 16n and higher) are found in all mammalian species, but the functional significance of this…”
Get full text
Journal Article -
3
An siRNA Screen Identifies the U2 snRNP Spliceosome as a Host Restriction Factor for Recombinant Adeno-associated Viruses
Published in PLoS pathogens (01-08-2015)“…Adeno-associated viruses (AAV) have evolved to exploit the dynamic reorganization of host cell machinery during co-infection by adenoviruses and other helper…”
Get full text
Journal Article -
4
Pivotal preclinical trial of the spheroid reservoir bioartificial liver
Published in Journal of hepatology (01-08-2015)“…Graphical abstract…”
Get full text
Journal Article -
5
In vivo lentiviral vector gene therapy to cure hereditary tyrosinemia type 1 and prevent development of precancerous and cancerous lesions
Published in Nature communications (25-08-2022)“…Conventional therapy for hereditary tyrosinemia type-1 (HT1) with 2-(2-nitro-4-trifluoromethylbenzoyl)−1,3-cyclohexanedione (NTBC) delays and in some cases…”
Get full text
Journal Article -
6
Hepatocyte spheroids as an alternative to single cells for transplantation after ex vivo gene therapy in mice and pig models
Published in Surgery (01-09-2018)“…Autologous hepatocyte transplantation after ex vivo gene therapy is an alternative to liver transplantation for metabolic liver disease. Here we evaluate ex…”
Get full text
Journal Article -
7
Development of a porcine model of phenylketonuria with a humanized R408W mutation for gene editing
Published in PloS one (25-01-2021)“…Phenylketonuria (PKU) is a metabolic disorder whereby phenylalanine metabolism is deficient due to allelic variations in the gene for phenylalanine hydroxylase…”
Get full text
Journal Article -
8
Ploidy reductions in murine fusion-derived hepatocytes
Published in PLoS genetics (01-02-2009)“…We previously showed that fusion between hepatocytes lacking a crucial liver enzyme, fumarylacetoacetate hydrolase (FAH), and wild-type blood cells resulted in…”
Get full text
Journal Article -
9
Autologous Gene and Cell Therapy Provides Safe and Long-Term Curative Therapy in A Large Pig Model of Hereditary Tyrosinemia Type 1
Published in Cell transplantation (01-01-2019)“…Orthotopic liver transplantation remains the only curative therapy for inborn errors of metabolism. Given the tremendous success for primary immunodeficiencies…”
Get full text
Journal Article -
10
Effect of amine content and chemistry on long‐term, three‐dimensional hepatocyte spheroid culture atop aminated elastin‐like polypeptide coatings
Published in Journal of biomedical materials research. Part A (01-02-2017)“…Culture conditions that induce hepatic spheroidal aggregates sustain liver cells with metabolism that mimics in vivo hepatocytes. Here we present an array of…”
Get full text
Journal Article -
11
Fumarylacetoacetate hydrolase deficient pigs are a novel large animal model of metabolic liver disease
Published in Stem cell research (01-07-2014)“…Hereditary tyrosinemia type I (HT1) is caused by deficiency in fumarylacetoacetate hydrolase (FAH), an enzyme that catalyzes the last step of tyrosine…”
Get full text
Journal Article -
12
Ex Vivo Cell Therapy by Ectopic Hepatocyte Transplantation Treats the Porcine Tyrosinemia Model of Acute Liver Failure
Published in Molecular therapy. Methods & clinical development (11-09-2020)“…The effectiveness of cell-based therapies to treat liver failure is often limited by the diseased liver environment. Here, we provide preclinical proof of…”
Get full text
Journal Article -
13
Glycosylation of PrPC Determines Timing of Neuroinvasion and Targeting in the Brain following Transmissible Spongiform Encephalopathy Infection by a Peripheral Route
Published in Journal of Virology (01-04-2010)“…Article Usage Stats Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
Get full text
Journal Article -
14
Suspension culture of hepatocyte-derived reporter cells in presence of albumin to form stable three-dimensional spheroids
Published in Biotechnology and bioengineering (01-09-2013)“…Several studies in the past have formed 3‐dimensional (3D) spheroids of primary hepatocytes in suspension culture. Unfortunately, primary hepatocytes in a…”
Get full text
Journal Article -
15
Ectopic expansion of engineered human liver tissue seeds using mature cell populations
Published in Hepatology (Baltimore, Md.) (01-06-2018)Get full text
Journal Article -
16
In vivo partial cellular reprogramming enhances liver plasticity and regeneration
Published in Cell reports (Cambridge) (26-04-2022)“…Mammals have limited regenerative capacity, whereas some vertebrates, like fish and salamanders, are able to regenerate their organs efficiently. The…”
Get full text
Journal Article -
17
Curative ex vivo liver-directed gene therapy in a pig model of hereditary tyrosinemia type 1
Published in Science translational medicine (27-07-2016)“…We tested the hypothesis that ex vivo hepatocyte gene therapy can correct the metabolic disorder in fumarylacetoacetate hydrolase-deficient (Fah(-/-)) pigs, a…”
Get more information
Journal Article -
18
Efficient production of Fah‐null heterozygote pigs by chimeric adeno‐associated virus‐mediated gene knockout and somatic cell nuclear transfer
Published in Hepatology (Baltimore, Md.) (01-10-2011)“…Hereditary tyrosinemia type I (HT1) results in hepatic failure, cirrhosis, and hepatocellular carcinoma (HCC) early in childhood and is caused by a deficiency…”
Get full text
Journal Article -
19
Chronic Phenotype Characterization of a Large-Animal Model of Hereditary Tyrosinemia Type 1
Published in The American journal of pathology (01-01-2017)“…Hereditary tyrosinemia type 1 (HT1) is an autosomal recessive disease caused by deficiency in fumarylacetoacetate hydrolase, the last enzyme in the tyrosine…”
Get full text
Journal Article -
20
Noninvasive 3‐dimensional imaging of liver regeneration in a mouse model of hereditary tyrosinemia type 1 using the sodium iodide symporter gene
Published in Liver transplantation (01-04-2015)“…Cell transplantation is a potential treatment for the many liver disorders that are currently only curable by organ transplantation. However, one of the major…”
Get full text
Journal Article