A tumor-targeted trimeric 4-1BB-agonistic antibody induces potent anti-tumor immunity without systemic toxicity

M Compte, SL Harwood, IG Muñoz, R Navarro… - Nature …, 2018 - nature.com
The costimulation of immune cells using first-generation anti-4-1BB monoclonal antibodies
(mAbs) has demonstrated anti-tumor activity in human trials. Further clinical development …

Enhanced endosomal signaling and desensitization of GLP-1R vs GIPR in pancreatic beta cells

Y Manchanda, S Bitsi, S Chen, J Broichhagen… - …, 2023 - academic.oup.com
The incretin receptors, glucagon-like peptide-1 receptor (GLP-1R) and glucose-dependent
insulinotropic polypeptide receptor (GIPR), are prime therapeutic targets for the treatment of …

Super‐Resolution Microscopy Using a Bioorthogonal‐Based Cholesterol Probe Provides Unprecedented Capabilities for Imaging Nanoscale Lipid Heterogeneity in …

M Lorizate, O Terrones, JA Nieto‐Garai… - Small …, 2021 - Wiley Online Library
Despite more than 20 years of work since the lipid raft concept was proposed, the existence
of these nanostructures remains highly controversial due to the lack of noninvasive methods …

Signalling, trafficking and glucoregulatory properties of glucagon‐like peptide‐1 receptor agonists exendin‐4 and lixisenatide

P Pickford, M Lucey, Z Fang, S Bitsi… - British Journal of …, 2020 - Wiley Online Library
Background and Purpose Amino acid substitutions at the N‐termini of glucagon‐like peptide‐
1 (GLP‐1) receptor agonist peptides result in distinct patterns of intracellular signalling, sub …

Identification of a New Cholesterol‐Binding Site within the IFN‐γ Receptor that is Required for Signal Transduction

O Morana, JA Nieto‐Garai, P Björkholm… - Advanced …, 2022 - Wiley Online Library
The cytokine interferon‐gamma (IFN‐γ) is a master regulator of innate and adaptive
immunity involved in a broad array of human diseases that range from atherosclerosis to …

Adaptive lipid immiscibility and membrane remodeling are active functional determinants of primary ciliogenesis

M Bernabé‐Rubio, M Bosch‐Fortea, E García… - Small …, 2021 - Wiley Online Library
Lipid liquid–liquid immiscibility and its consequent lateral heterogeneity have been
observed under thermodynamic equilibrium in model and native membranes. However …

Advanced Fluorescence Microscopy Methods to Study Dynamics of Fluorescent Proteins In Vivo

M Díaz, L Malacrida - Fluorescent Proteins: Methods and Protocols, 2022 - Springer
Fluorescent proteins are standard tools for addressing biological questions in a cell biology
laboratory. The genetic tagging of protein of interest with fluorescent proteins opens the …

Diffusion Measurements at the Nanoscale with STED-FCS

F Schneider, E Sezgin - Fluorescence Spectroscopy and Microscopy in …, 2022 - Springer
The cellular plasma membrane, a seemingly chaotic structure composed of thousands of
lipids and proteins, empowers cellular life and represents a versatile hub for signalling …

Molecular mapping and functional validation of GLP-1R cholesterol binding sites in pancreatic beta cells

AI Oqua, K Chao, LE Eid, L Casteller, A Miguéns… - bioRxiv, 2024 - biorxiv.org
G protein-coupled receptors (GPCRs) are integral membrane proteins which closely interact
with their plasma membrane lipid microenvironment. Cholesterol is a plasma membrane …

An examination of the divergent spatiotemporal signaling of GLP-1R versus GIPR in pancreatic beta cells

Y Manchanda, S Bitsi, S Chen, J Broichhagen… - bioRxiv, 2022 - biorxiv.org
The incretin receptors, glucagon-like peptide-1 receptor (GLP-1R) and glucose-dependent
insulinotropic polypeptide receptor (GIPR), are class B GPCRs and prime therapeutic targets …