Hemogram-Derived Inflammatory Markers in Cats with Chronic Kidney Disease.

Chronic kidney disease (CKD) is characterized by chronic inflammation, which mediates the progressive replacement of functional nephrons by fibrotic tissue. Hemogram-derived inflammatory markers are known to serve as markers of pathological conditions; however, their diagnostic value in feline CKD is still unknown. The aim of this retrospective study was to investigate selected hemogram-derived inflammatory markers (neutrophil-to-lymphocyte ratio (NLR), monocyte-to-lymphocyte ratio (MLR), platelet-to-lymphocyte ratio (PLR) and the systemic immune-inflammatory index (SII)) in cats at different clinical stages of CKD.

Treatment of canine cognitive dysfunction with novel butyrylcholinesterase inhibitor.

Canine cognitive dysfunction (CCD) is common in aged dogs and has many similarities with Alzheimer's disease. Unfortunately, like Alzheimer's disease, CCD cannot be cured. In the present study, we treated dogs with CCD with our newly developed and characterized butyrylcholinesterase inhibitor (BChEi).

Contrast-enhanced ultrasound for evaluation of tumor perfusion and outcome following treatment in a murine melanoma model.

Due to a lack of data on predictors of electroporation-based treatment outcomes, we investigated the potential predictive role of contrast-enhanced harmonic ultrasound (CEUS) in mice B16F10 melanoma treated by gene electrotransfer (GET) to silence melanoma cell adhesion molecule (MCAM) and radiotherapy, which has not been evaluated yet. CEUS evaluation was verified by tumor histological analysis. Mice bearing subcutaneous tumors were treated with GET to silence MCAM, irradiation or the combination of GET to silence MCAM and irradiation (combined treatment).

Tumor perfusion evaluation using dynamic contrast-enhanced ultrasound after electrochemotherapy and IL-12 plasmid electrotransfer in murine melanoma.

Electrochemotherapy with bleomycin (ECT BLM) is an effective antitumor treatment already used in clinical oncology. However, ECT alone is still considered a local antitumor therapy because it cannot induce systemic immunity. When combined with adjuvant gene electrotransfer of plasmid DNA encoding IL-12 (GET pIL-12), the combined therapy leads to a systemic effect on untreated tumors and distant metastases.

Results of Dynamic Contrast-Enhanced Ultrasound Correlate With Treatment Outcome in Canine Neoplasia Treated With Electrochemotherapy and Interleukin-12 Plasmid Electrotransfer.

Electrochemotherapy (ECT) and/or gene electrotransfer of plasmid DNA encoding interleukin-12 (GET pIL-12) are effective treatments for canine cutaneous, subcutaneous, and maxillofacial tumors. Despite the clinical efficacy of the combined treatments of ECT and GET, data on parameters that might predict the outcome of the treatments are still lacking. This study aimed to investigate whether dynamic contrast-enhanced ultrasound (DCE-US) results of subcutaneous tumors differ between tumors with complete response (CR) and tumors without complete response (non-CR) in dogs treated with ECT and GET pIL-12.