CONFERENCE: 2001 Cold Spring Harbor Laboratory Trosine Phosphorylation and Cell Signalling Conference to be held May 16-20, 2001 in Cold Springs Harbor, NY

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Tyrosine Phosphorylation and Cell Signaling Cold Spring Harbor Laboratory Conference May 16 - 20, 2001The phosphorylation of proteins on tyrosyl residues is now recognized to be an essential element in the control of such fundamental cellular processes as growth and proliferation, differentiation, cytoskeletal function and the cell cycle. We are currently witnessing an outstanding period of progress in characterizing the structure, regulation and function of both protein tyrosine kinases (PTKs) and protein tyrosine phosphatases (PTPs), the coordinated action of which governs the levels of cellular phosphotyrosine. The objective of the Seventh Meeting on "Tyrosine Phosphorylation and Cellular Signalling" is to provide a format in which the study of PTKs and PTPs will be integrated to help participants see how their results contribute to the overall "big picture." The sessions will be organized around physiological processes and cellular functions, rather than around particular categories of enzymes, so as to try and provide a biological context. With the exception of the Keynote Addresses by Joseph Schlessinger and Jack Dixon, all speakers will be selected from submitted abstracts. This will allow emphasis to be placed on encouraging graduate students, post-doctoral fellows and young independent investigators to present talks. It also should facilitate the presentation of the most recent and "hottest" results. An attendance of 300- 350 is anticipated. Approximately 60 will give oral presentations and up to 160 will present posters. NSF funds will enable more young investigators to participate, especially those who do not yet have independent funding. The integration of research on PTKs and PTPs at this meeting, placing emphasis on the biological roles of these enzymes, will engender a sense of cohesiveness and communication across the field.