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Development and Validation of [3H]Cimbi-36 Binding in Mouse Frontal Cortex Including Affinity Constant Determination for Classical Psychedelics: Comparison to [3H]MDL100,907 Binding
Development and Validation of [3H]Cimbi-36 Binding in Mouse Frontal Cortex Including Affinity Constant Determination for Classical Psychedelics: Comparison to [3H]MDL100,907 Binding
At Sygnature Discovery, we’re advancing receptor binding assays by utilizing diverse radioligands. Our 5-HT2A receptor screen, employing both agonist and antagonist radioligands, offers insights into receptor pharmacology. Using [3H]Cimbi-36 as an agonist radioligand, we’ve shed light on the differing affinities of psychedelic 5-HT2A agonists. Trust us to optimize your experimental design and enhance the correlation between in vitro data and behavioral models in the drug discovery process
Posters
Evaluation of protein biomarkers in brain homogenate and plasma from different animal models of Alzheimer’s Disease: P301S and APP/PSEN1
Evaluation of protein biomarkers in brain homogenate and plasma from different animal models of Alzheimer’s Disease: P301S and APP/PSEN1
Alzheimer’s disease (AD) is a multifactorial disease with unpredictable onset and rate of progression. To address this, Sygnature Discovery utilizes suitable in vivo models, such as APP/PSEN1 and P301S mice, recognized models of AD. We are developing platforms that accurately measure clinically relevant biomarkers like total Tau (tTau), phospho-Tau species (pTau-S396 and pTau-T181), Amyloid β-protein (Aβ), Aβ precursor protein (APP), Neurofilament (NFL), and Presenilin 1 (PSEN1) in brain tissue and biofluid. Our approach combines Jess Western blot, ELISA, and Meso Scale Discovery S-Plex assay (MSD) platforms, providing crucial insights for both medical and R&D translational purposes.
Posters
What is Happening in High Throughput Screening at Sygnature Discovery?
What is Happening in High Throughput Screening at Sygnature Discovery?
Explore our advanced High Throughput Screening (HTS) capabilities at Sygnature Discovery, integrating automation and informatics for precise chemical library screening. Our poster showcases our diverse target classes, technologies, and therapeutic areas in past HTS campaigns, including complex cell-based assays. Learn about our compound library quality control and see sample screening data.
Posters
Establishing assays to investigate combinations of fractioned radiotherapy with DNA damage response agents in vitro and in vivo to enable investigation of radiosensitisation and improved anti-tumour responses.
Establishing assays to investigate combinations of fractioned radiotherapy with DNA damage response agents in vitro and in vivo to enable investigation of radiosensitisation and improved anti-tumour responses.
Radiotherapy is a cornerstone in treating various cancer types, and enhancing its effectiveness through radiosensitization has gained importance. At Sygnature Discovery, we’ve recently validated innovative in vitro and in vivo methods for screening potential radiosensitizing compounds. Our assays using the MDA-MB-436 human breast cancer cell line, along with inhibitors targeting DNA damage response pathways, provide valuable insights into improving cancer treatment. Discover more about our research in this critical field.
Posters
Chemogenomic screening of the NLRP1 pathway
Chemogenomic screening of the NLRP1 pathway
Dive into our investigation of the NLRP1 inflammasome’s pharmacology through compound screening. We’ve established a cellular screen and unveiled compounds capable of modulating NLRP1 activity, shedding light on its mechanisms and potential targets. Exciting insights await discovery!
Posters
Assessing the effects of four clinically used analgesics in two mechanistic stimuli-evoked acute pain models in mice demonstrates good predictive nature of the phase 2 of formalin pain model.
Assessing the effects of four clinically used analgesics in two mechanistic stimuli-evoked acute pain models in mice demonstrates good predictive nature of the phase 2 of formalin pain model.
Explore the significance of acute pain models in predicting the efficacy of novel pain therapeutics and uncover their role in preclinical drug discovery. Download our poster to gain valuable insights into chronic pain prediction through cost-effective and quick screening models.
Posters
Building a Neuroscience Drug Discovery Platform
Building a Neuroscience Drug Discovery Platform
Neuroscience encompasses a wide range of diseases, from neurodevelopmental to neurological and psychiatric conditions.
Posters
Mitochondrial dysfunction, an in vitro model of neurodegenerative disorders: a focus on multiple endpoints, humanisation, and drug discovery platforms to enable new therapeutic discovery
Mitochondrial dysfunction, an in vitro model of neurodegenerative disorders: a focus on multiple endpoints, humanisation, and drug discovery platforms to enable new therapeutic discovery
In our study, we explored various aspects of mitochondrial function using an in vitro model of dysfunction, offering valuable insights into the development of treatments for neurodegenerative disorders. We assessed mitochondrial membrane potential, oxidative stress, Ca2+ homeostasis, oxygen consumption rate, and various metabolic factors, enabling us to enhance the speed and translational value of CNS drug discovery.
Posters
Characterising the response of tumours to fractioned radiotherapy and immune checkpoint inhibitors
Characterising the response of tumours to fractioned radiotherapy and immune checkpoint inhibitors
In our latest study, we delved into combining radiotherapy and immunotherapy against cancer. Fractionated radiation, given in smaller doses over several days, proved more effective and tolerable than a single high dose. Our work offers insights into this synergy, providing a platform to enhance the therapy’s efficacy and safety.
Posters
Discovery of Opelconazole (PC945): A Novel Antifungal Agent for inhaled Administration
Discovery of Opelconazole (PC945): A Novel Antifungal Agent for inhaled Administration
Explore our poster detailing the development of Opelconazole (PC945), an innovative inhaled antifungal for respiratory infections. With Orphan Drug, Fast Track, and Qualified Infectious Disease Product designations from the FDA, PC945 has shown remarkable potential, benefiting from a Phase 3 study initiated in 2022. This collaboration with Pulmocide showcases Sygnature Discovery’s medicinal chemistry expertise, led by Dr. Mihiro Sunose.
Posters
Do current therapies target kidney inflammation?
Do current therapies target kidney inflammation?
At Sygnature Discovery, we specialise in the testing of anti-inflammatory therapies in…
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