Sean G. Simpson

Works (8)

Updated: July 17th, 2023 21:18
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2022 journal article

Allogeneic and xenogeneic lymphoid reconstitution in a RAG2(-/-)IL2RG(y/-) severe combined immunodeficient pig: A preclinical model for intrauterine hematopoietic transplantation

FRONTIERS IN VETERINARY SCIENCE, 9.

By: R. Sper n, J. Proctor n, O. Lascina n, L. Guo  n, K. Polkoff n, T. Kaeser n , S. Simpson n, L. Borst n  ...

co-author countries: United States of America 🇺🇸
author keywords: severe combined immunodeficiency; pig; xenotransplantation; allotransplantation; hematopoietic; RAG2; IL2RG; transgenic
Sources: Web Of Science, ORCID
Added: November 14, 2022

2022 journal article

LGR5 is a conserved marker of hair follicle stem cells in multiple species and is present early and throughout follicle morphogenesis

SCIENTIFIC REPORTS, 12(1).

By: K. Polkoff n, N. Gupta  n, A. Green n, Y. Murphy n, J. Chung n, K. Gleason n, S. Simpson*, D. Walker n, B. Collins n, J. Piedrahita n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Animals, Genetically Modified; Biomarkers / metabolism; Hair Follicle / metabolism; Humans; Morphogenesis; Receptors, G-Protein-Coupled / genetics; Receptors, G-Protein-Coupled / metabolism; Skin; Stem Cells / metabolism; Swine
Source: Web Of Science
Added: June 20, 2022

2021 journal article

Patch grafting, strategies for transplantation of organoids into solid organs such as liver

BIOMATERIALS, 277.

By: W. Zhang *, G. Lanzoni *, H. Hani*, D. Overi *, V. Cardinale *, S. Simpson n, W. Pitman*, A. Allen* ...

co-author countries: China 🇨🇳 Italy 🇮🇹 United States of America 🇺🇸
author keywords: Liver; Biliary tree; Stem/progenitors; Cell therapies; Grafting; Matrix-metalloproteinases (MMPs); Hyaluronans
MeSH headings : Animals; Cell Differentiation; Hepatocytes; Liver; Organoids; Stem Cells; Swine
Source: Web Of Science
Added: October 4, 2021

2020 journal article

In Vitro Validation of Transgene Expression in Gene-Edited Pias Using CRISPR Transcriptional Activators

CRISPR JOURNAL, 3(5), 409–418.

By: K. Polkoff n, J. Chung n, S. Simpson*, K. Gleason n & J. Piedrahita n

co-author countries: United States of America 🇺🇸
MeSH headings : Animals; Animals, Genetically Modified / genetics; CRISPR-Associated Protein 9 / genetics; CRISPR-Associated Protein 9 / metabolism; Cells, Cultured; Clustered Regularly Interspaced Short Palindromic Repeats; Gene Editing / methods; Gene Expression; Nuclear Transfer Techniques; RNA, Guide, Kinetoplastida / genetics; RNA, Guide, Kinetoplastida / metabolism; Swine; Trans-Activators / genetics; Trans-Activators / metabolism; Transgenes
Source: Web Of Science
Added: November 24, 2020

2018 journal article

High mobility group A2 (HMGA2) deficiency in pigs leads to dwarfism, abnormal fetal resource allocation, and cryptorchidism

Proceedings of the National Academy of Sciences, 115(21), 5420–5425.

By: J. Chung n, X. Zhang  n, B. Collins n, R. Sper n, K. Gleason n, S. Simpson n, S. Koh n, J. Sommer n ...

co-author countries: United States of America 🇺🇸
author keywords: HMGA2; dwarfism; swine; gene editing; organ size
MeSH headings : Animals; Cryptorchidism / etiology; Cryptorchidism / pathology; Dwarfism / etiology; Dwarfism / pathology; Female; Fetal Diseases / etiology; Fetal Diseases / pathology; Genotype; HMGA2 Protein / deficiency; HMGA2 Protein / genetics; Litter Size; Male; Nuclear Transfer Techniques / veterinary; Pregnancy; Reproduction; Swine; Swine Diseases / etiology; Swine Diseases / pathology
Sources: Web Of Science, Crossref
Added: August 6, 2018

2016 journal article

Effect of Plant Species, Fertilizer Acidity/Basicity, and Fertilizer Concentration on pH of Soilless Root Substrate

HORTSCIENCE, 51(12), 1596–1601.

By: K. Jeong, P. Nelson, C. Niedziela & D. Dickey

author keywords: alkalinity; electrical conductivity; root media
Source: Web Of Science
Added: August 6, 2018

2012 journal article

Cloning, characterization, and expression analysis of the pig (Sus scrofa) C1q tumor necrosis factor-related protein-5 gene

Molecular Vision, 18(12-14), 92–102.

By: J. Sommer, V. Chavali, S. Simpson, R. Ayyagari & R. Petters

Source: NC State University Libraries
Added: August 6, 2018

2012 journal article

Transgenic Stra8-EYFP pigs: a model for developing male germ cell technologies

TRANSGENIC RESEARCH, 21(2), 383–392.

By: J. Sommer n, L. Jackson n, S. Simpson n, E. Collins n, J. Piedrahita n & R. Petters n

co-author countries: United States of America 🇺🇸
author keywords: Pig; Transgenic; Stra8; Spermatogonia; Marker gene
MeSH headings : Adaptor Proteins, Signal Transducing; Animals; Animals, Genetically Modified / genetics; Animals, Genetically Modified / metabolism; Blotting, Western; Cells, Cultured; Cloning, Molecular; Fibroblasts / cytology; Fibroblasts / drug effects; Fibroblasts / metabolism; Gene Expression Regulation, Developmental; Genes, Reporter; Germ Cells / cytology; Germ Cells / metabolism; Homeodomain Proteins / genetics; Homeodomain Proteins / metabolism; Immunohistochemistry; Luminescent Proteins / genetics; Luminescent Proteins / metabolism; Male; Mice; Microscopy, Fluorescence / methods; Mitochondria / genetics; Mitochondria / metabolism; Nuclear Transfer Techniques; Plasmids / genetics; Plasmids / metabolism; Promoter Regions, Genetic; Proteins / genetics; Proteins / metabolism; Swine; Testis / cytology; Testis / metabolism; Transfection; Transgenes; Tretinoin / pharmacology
Source: Web Of Science
Added: August 6, 2018