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Biomedical subjects

Ronald C Kennedy

Publications and source records attributed to Ronald C Kennedy.

20 records · Page 2Linked to original sources

A role for antibodies in tumor immunity.

Recent advances have demonstrated the clinical utility of specific monoclonal antibodies that recognize tumor-associated antigens on the surface of the tumor cell in the treatment of breast cancer and B cell lymphoma in humans. In addition to these studies, an experimental tumor model, where antibodies that recognize a viral-encoded tumor-specific antigen play a major role in tumor immunity, will be discussed. Together, these studies implicate antibodies as a means of providing tumor immunity against some cancers. The necessity for designing cancer vaccines that induce antibodies with specificity for antigens on the tumor cell will be discussed.

Antibodies, Neoplasm↗

The conjunctival lymphoid follicle in mucosal immunology.

The conjunctiva forms a continuous mucosal surface from the eyelid margin to the cornea, and makes contact with airborne antigens and those on the adjacent eyelid skin and preocular tear film. Conjunctival lymphoid follicles (CLF) undergo hyperplasia upon conjunctival infection by a specific array of pathogens; infection-associated enlargement of draining preauricular lymph nodes suggests that CLF participate in the afferent limb of acquired immune responses for the ocular surface. In this review, we examine the evidence for classification of CLF as part of the common mucosal immune system, and explore the possible therapeutic implications.

Animals↗