This contract provides the research support for a group concerned with a relatively large range of problems. The integrating thread that runs through it is that of an interest in development and its genetic regulation, mainly in complex organisms and with an emphasis on the immune system as a model for developmental analysis and as a tool for following the development of other systems, especially the brain. It includes studies of biochemical genetics, primarily from a developmental viewpoint and with particular regard to defense mechanisms, and cellular aspects of the immune system. It extends into the area of cancer immunology and cell specificities as related to tumor systems, primarily from an immunogenetic viewpoint and with particular reference to leukemias in the mouse, and to disruptions of genetic control mechanisms in tumor development, especially as approached through the reappearance of fetal antigens associated with tumor development.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Sandi Kane, physical fitness consultant travelling for the National Bowling Council, gives trips on keeping fit and bowling."

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Nita Knight, Goodwill Industries Worker of the Year, explains her job of fuse alarm assembler to Joni Joseph, Lawton, second-place essay contest winner."

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Since the Church of Religious Science first began meeting in the "upstairs" of the old Larsen's Music Store in 1955, the congregation has grown to 390 and built its own church at 332 N Meridian."

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Gary L. McCollum, James L. Huffman and Frank L. Pope have been named top police officers in Yukon for 1974."

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Big picture on the little picture is explained by Sandra Savor, seated, to Marsie Williams. right, and Donna Coehler as inmates of the Oklahoma City women's prison facility start training as microfilm operators."

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "D. Replogle after the deat of his first wife and after his children were grown, he married a much younger woman, who survived him."

Weekly newspaper from Aransas Pass, Texas that includes local, state, and national news along with advertising.

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, John L. Hill, regarding a legal question submitted for clarification; Whether state employees may testify before legislative committees in favor of or in opposition to legislation.

Document issued by the Office of the Attorney General of Texas in Austin, Texas, providing an interpretation of Texas law. It provides the opinion of the Texas Attorney General, John L. Hill, regarding a legal question submitted for clarification; Ability of special districts to use bond proceeds to purchase a portion of the capacity in a regional waste disposal system.

Weekly newspaper from Smithville, Texas that includes local, state, and national news along with advertising.

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Photograph used for a story in the Oklahoma Times newspaper. Caption: "Mary Wilkins, deputy warden, urges self respect."

Photograph used for a story in the Oklahoma Times newspaper. Caption: "Barbara Looney passes time in sewing room. (Among 56 women incarcerated at McAlester, serving one-year sentence)"

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a newspaper owned by the Oklahoma Publishing Company.

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Mary K. Palmer, center."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "D. Replogle after the deat of his first wife and after his children were grown, he married a much younger woman, who survived him."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "dormitory room"

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "sewing room"

Photograph used for a story in the Oklahoma Times newspaper. Caption: "While some companies are being forced into layoffs by the depressed economy, the state is paying a private firm $47,200 to recruit new employees."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "Miss betty Boyle and Dee Albert Replogle to be wed."