Prevalence of Hepatozoon canis infection in dogs from the area of Lublin Voivodship.

Canine hepatozoonosis is a tick-borne protozoal disease. Two species of Hepatozoon may infect dogs: Hepatozoon americanum and H. canis.

The diagnostic value of selected immune parameters in peripheral blood of dogs with malignant mammary tumours - a preliminary study.

Introduction: The main adaptive immune cells are T and B lymphocytes and they play key roles in the induction of immune responses against canine mammary tumours. Investigating these cell subpopulations may lead to more precise diagnosis of these malignancies.

Material And Methods: The percentages of CD3, CD4 and CD8 T cells and of CD21 B cells in the peripheral blood of bitches with malignant mammary tumours were compared with those in the blood of healthy animals.

Proteomic Analyses Reveal the Role of Alpha-2-Macroglobulin in Canine Osteosarcoma Cell Migration.

Canine osteosarcoma (OSA) is an aggressive bone neoplasia with high metastatic potential. Metastasis is the main cause of death associated with OSA, and there is no current treatment available for metastatic disease. Proteomic analyses, including matrix-assisted laser desorption/ionisation-time of flight mass spectrometry (MALDI TOF/TOF MS), are widely used to select molecular targets and identify proteins that may play a key role in primary tumours and at various steps of the metastatic cascade.

Antioxidant and antimicrobial properties of an extract rich in proteins obtained from .

Introduction: Bioactive proteins and peptides generated from fruit, vegetables, meat or fish have great potential as functional food or substitutes for antibiotics. In recent years it has also been demonstrated that the fungus kingdom could be a source of these compounds. The study investigated the bioactivity of an extract of the lignicolous fungus and its hydrolysate.