Precisio Biotix Therapeutics Inc. has entered into an agreement with Mayo Clinic that will include co-development of novel precision antibacterials targeting indications prone to antimicrobial-resistant (AMR) infections. Precisio creates lower cost novel precision biological antibacterials with a focus on lung and skin infections.
Advances in understanding the processes underlying brain neurodegeneration have allowed lots of new treatment and prevention strategies to begin to flourish. Several presentations at the 2024 Alzheimer’s & Parkinson’s Diseases Conference recently held in Lisbon reflect that eyes are now on some individuals who, despite showing pathological signs in their brains, stay cognitively healthy across several endogenous mechanisms of resilience.
Itzhak Zachi Attia, an assistant professor of medicine and co-director of artificial intelligence (AI) in cardiology at Mayo Clinic, has filed for protection of an Al-based tool to detect cardiac amyloidosis (CA) from the analysis of voltage-time data captured from electrocardiograms (ECGs) acquired from a plurality of leads.
Researchers from the Mayo Clinic have reported findings from the preclinical evaluation of a novel cardiac targeting peptide (CTP)-based radiotracer – [68Ga]NOTA-CTP – being developed as a myocardial perfusion imaging PET probe.
With age, senescent cells become detrimental to tissues. Mayo Clinic scientists have observed this phenomenon in the lung alveoli, where senescent macrophages accumulated in aging tissue and in early stages of non-small-cell lung cancer (NSCLC) driven by the Kras oncogene. “We found that the macrophages were present in the earliest stages of the disease. Strategies targeting these cells for elimination or preventing their accumulation would be worthwhile to test in other conditions (assuming we find they occur),” Darren Baker, a Mayo Clinic senescent cell biologist and senior author of the study, told BioWorld.
Allogeneic mesenchymal stromal cell (MSC) therapy is well tolerated in patients with graft-vs.-host disease (GVHD) but results in clinical trials have shown that it lacks potent immunosuppressive effects. Researchers from the Mayo Clinic thus proposed enhancing MSC immunosuppression by bioengineering the first chimeric antigen receptor (CAR) MSCs (CAR-MSCs) and targeting E cadherin (anti-Ecad CAR-MSC), with a CD28 intracellular signaling domain to induce antigen-specific immunosuppressor effect.
In advanced or metastatic prostate cancer (PCa), patients may reach a stage where they do not respond to therapy. This stage is associated with chromosomal instability (CIN) and allow cells, up to a certain threshold, to adapt to therapy. However, a Mayo Clinic study has found a way to push that line so that cancer cells are so aberrant that they die.
Cholangiocarcinoma (CCA) is a lethal hepatobiliary cancer with poor outcome; thus, new therapeutic approaches are needed. It is known that tyrosine-protein kinase LCK activates Yes-associated protein (YAP), which is a well-known known oncogene in CCA. Researchers have hypothesized LCK as a potential therapeutic target in CCA.
Cholangiocarcinoma (CCA) is the second most common primary cancer of the liver with a median survival of 25 months. Therapeutic options for CCA are limited and the discovery of new therapeutic approaches is crucial for CCA management.