PPT-Tumour immunity vpp-603

animal oncology DR KAUSHAL KUMAR Assistant Professor amp Head Department of Veterinary Pathology Bihar Veterinary College BASU Patna Put on your thinking cap Can you be immune to cancer. Innate immunity is the rst-line of host defence.It encompasses mechanical barriers, the mucociliary escalator, and anti-infective chemicals and peptides/proteins.If subverted, pattern recognition rec Isolation of tumour infiltrating lymphocytes, lymph node lymphocytes and mucosal infiltrating lymphocytes Tissue disagregation was performed mechanically using a Medimachine (DakoCytomationDenmark AS Uterine tumour resembling an ovarian sex cord tumour (UTROSCT) is a rare neoplastic lesion. Patients are generally of reproductive age. Although conservative treatment Histologic review by experts Failing to cure the majority of advanced solid . tumours. Declining therapeutic benefits at higher drug . cost. Drug resistance highly complex: . Approx. 10% of kinases alter resistance to one or more drugs . In short, it is safe to state that immunity refers to the rules and principles that govern diplomatic relations between states and other entities with legal personality within the international system..  . Immunity . is defined as the capacity of the body to resist the pathogenic agents. It is the ability of the body to resist the entry of . different types of . foreign bodies like bacteria, . virus, . . . Dose response curves after single dose (SD) application under clamp conditions with (black) and without (green) . WBI. . . Symbols: observed local control rates; curves: . calculated local tumour control . within 300400m of the device They then sought to identify the minimum intratumour drug levels required to induce apoptosis meas-ured by cleavage of caspase 3 and found that these varied significantly The term Immunity has traditionally referred to the resistance exhibited by the host towards injury caused by microorganism and their product.. However, protection against infectious disease is only one of many consequences of immune response, which in its entirety is concerned with the reaction of the body against any foreign antigen.. of certain substances in . the blood and lymph stream. . These . substances are known as antibodies. . This immunity is inborn. . . Antigens. , the foreign substances that attack the body, stimulate the production of antibodies. . The resistance that an individual acquires during life by recognising and selectively eliminating specific foreign molecules is known as acquired immunity.. This is displays four characteristic features:. Features of adaptive immunity:. Adaptive immunity is characterized by the following:. 1. Antigenic specificity: (. highly specific).. 2. Diversity : . ( each antigen there is specific T-cell and B-cell for it).. Its . how your body recognizes and defends itself against bacteria, viruses, and substances that appear foreign and harmful.. IMMUNE SYSTEM- . Its a network of tissues and organs containing cells that recognize foreign substances in the body and destroy . Nicola hill. Otolaryngology surgeon. Points to cover. Anatomy. Presentation. Differential . Management . Potential questions. ‘Thank you for seeing this patient with a neck lump…’. Approach?. History.