R
Ryan Hicks
Researcher at AstraZeneca
Publications - 35
Citations - 803
Ryan Hicks is an academic researcher from AstraZeneca. The author has contributed to research in topics: Induced pluripotent stem cell & Stem cell. The author has an hindex of 12, co-authored 28 publications receiving 500 citations.
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Journal ArticleDOI
CSF/serum albumin ratio in dementias: a cross-sectional study on 1861 patients.
Tobias Skillbäck,Louise Delsing,Louise Delsing,Jane Synnergren,Niklas Mattsson,Shorena Janelidze,Katarina Nägga,Lena Kilander,Ryan Hicks,Anders Wimo,Bengt Winblad,Oskar Hansson,Kaj Blennow,Maria Eriksdotter,Henrik Zetterberg +14 more
TL;DR: CSF/serum albumin ratio correlated with CSF neurofilament light in LAD, MIX, VaD, and other groups but not with AD biomarkers, which suggests that BBB leakage is common in dementias.
Journal ArticleDOI
Decoding non-random mutational signatures at Cas9 targeted sites.
Amir Taheri-Ghahfarokhi,Benjamin J. M. Taylor,Roberto Nitsch,Anders Lundin,Anna-Lina Cavallo,Katja Madeyski-Bengtson,Fredrik Karlsson,Maryam Clausen,Ryan Hicks,Lorenz M. Mayr,Lorenz M. Mayr,Mohammad Bohlooly-Y,Marcello Maresca +12 more
TL;DR: A novel computational platform called Rational InDel Meta-Analysis (RIMA) is presented that enables an in-depth comprehensive analysis of Cas9-induced genetic alterations, especially InDels mutations, and can be used to quantitate the contribution of classical microhomology-mediated end joining (c-MMEJ) pathway in the formation of mutations at Cas9 target sites.
Journal ArticleDOI
Barrier properties and transcriptome expression in human iPSC-derived models of the blood-brain barrier
Louise Delsing,Louise Delsing,Louise Delsing,Pierre Dönnes,Jose Miguel Sanchez,Maryam Clausen,Dimitrios Voulgaris,Anna Falk,Anna Herland,Anna Herland,Gabriella Brolén,Henrik Zetterberg,Ryan Hicks,Jane Synnergren +13 more
TL;DR: The data suggest that coculture of iPSC‐derived endothelial cells promotes barrier formation on a functional and transcriptional level, and the information about gene expression changes in coculture can be used to further improve iPSCs‐derived BBB models through selective pathway manipulation.
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Human iPS-Derived Astroglia from a Stable Neural Precursor State Show Improved Functionality Compared with Conventional Astrocytic Models
Anders Lundin,Louise Delsing,Maryam Clausen,Piero Ricchiuto,Jose Miguel Sanchez,Alan Sabirsh,Mei Ding,Jane Synnergren,Henrik Zetterberg,Gabriella Brolén,Ryan Hicks,Anna Herland,Anna Herland,Anna Falk +13 more
TL;DR: Human induced pluripotent stem cell (hiPSC)-derived astroglia (NES-Astro) developed under defined conditions through long-term neuroepithelial-like stem (ltNES) cells and modulation of astrocyte biology using APOE-annotated compounds is assessed.
Journal ArticleDOI
In vivo genome and base editing of a human PCSK9 knock-in hypercholesterolemic mouse model.
Alba Carreras,Luna Simona Pane,Roberto Nitsch,Katja Madeyski-Bengtson,Michelle J. Porritt,Pinar Akcakaya,Amir Taheri-Ghahfarokhi,Elke Ericson,Mikael Bjursell,Marta Perez-Alcazar,Frank Seeliger,Magnus Althage,Ralph Knöll,Ryan Hicks,Lorenz M. Mayr,Rosie Perkins,Daniel Lindén,Jan Borén,Mohammad Bohlooly-Y,Marcello Maresca +19 more
TL;DR: A humanized mouse model with liver-specific expression of human PCSK9 and a human-like hypercholesterolemia phenotype is described, and it is demonstrated that this mouse can be used to evaluate antibody and gene editing-based (genome and base editing) therapies to modulate the expression ofhuman PCSK 9 and reduce cholesterol levels.