[HTML][HTML] Engineered human blood–brain barrier microfluidic model for vascular permeability analyses

…, S Zhang, O Morozova, D Hickman, CG Knutson… - Nature protocols, 2022 - nature.com
The blood–brain barrier (BBB) greatly restricts the entry of biological and engineered therapeutic
molecules into the brain. Due to challenges in translating results from animal models to …

The clinical KRAS (G12C) inhibitor AMG 510 drives anti-tumour immunity

…, K Cooke, D Bagal, K Gaida, T Holt, CG Knutson… - Nature, 2019 - nature.com
KRAS is the most frequently mutated oncogene in cancer and encodes a key signalling
protein in tumours 1 , 2 . The KRAS(G12C) mutant has a cysteine residue that has been …

Infection-induced colitis in mice causes dynamic and tissue-specific changes in stress response and DNA damage leading to colon cancer

A Mangerich, CG Knutson, NM Parry… - Proceedings of the …, 2012 - National Acad Sciences
Helicobacter hepaticus-infected Rag2 -/- mice emulate many aspects of human inflammatory
bowel disease, including the development of colitis and colon cancer. To elucidate …

[HTML][HTML] The trispecific DARPin ensovibep inhibits diverse SARS-CoV-2 variants

…, AD Gruber, J Bushe, O Kershaw, CG Knutson… - Nature …, 2022 - nature.com
The emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants
with potential resistance to existing drugs emphasizes the need for new therapeutic …

Chemical and cytokine features of innate immunity characterize serum and tissue profiles in inflammatory bowel disease

CG Knutson, A Mangerich, Y Zeng… - Proceedings of the …, 2013 - National Acad Sciences
Inflammatory bowel disease (IBD) arises from inappropriate activation of the mucosal
immune system resulting in a state of chronic inflammation with causal links to colon cancer. …

An on-chip model of protein paracellular and transcellular permeability in the microcirculation

…, MR Gillrie, R Li, O Morozova, D Hickman, CG Knutson… - Biomaterials, 2019 - Elsevier
Recent therapeutic success of large-molecule biologics has led to intense interest in assays
to measure with precision their transport across the vascular endothelium and into the target …

Studies on the chemical reactivity of diclofenac acyl glucuronide with glutathione: identification of diclofenac-S-acyl-glutathione in rat bile

MP Grillo, CG Knutson, PE Sanders, DJ Waldon… - Drug metabolism and …, 2003 - ASPET
Diclofenac, a nonsteroidal anti-inflammatory drug, is metabolized to a reactive acyl glucuronide
that has been proposed to mediate toxic adverse drug reactions associated with its use. …

Application of transmural flow across in vitro microvasculature enables direct sampling of interstitial therapeutic molecule distribution

…, P Zunino, J Roberts, X Han, D Hickman, CG Knutson… - Small, 2019 - Wiley Online Library
In vitro prediction of physiologically relevant transport of therapeutic molecules across the
microcirculation represents an intriguing opportunity to predict efficacy in human populations. …

Site-specific and redox-controlled S-nitrosation of thioredoxin

KT Barglow, CG Knutson, JS Wishnok… - Proceedings of the …, 2011 - National Acad Sciences
Protein S-nitrosation on cysteine residues has emerged as an important posttranslational
modification in mammalian cells. Previous studies have suggested a primary role for …

Mechanistic Studies on the Bioactivation of Diclofenac:  Identification of Diclofenac-S-acyl-glutathione in Vitro in Incubations with Rat and Human Hepatocytes

MP Grillo, F Hua, CG Knutson, JA Ware… - Chemical research in …, 2003 - ACS Publications
Diclofenac, a nonsteroidal anti-inflammatory drug, is metabolized to diclofenac-1-O-acyl
glucuronide (D-1-O-G), a chemically reactive conjugate that has been implicated as playing a …