Abstract: The present invention relates to methods and materials used to isolate and detect a high bone mass gene and a corresponding wild-type gene, and mutants thereof. The present invention also relates to the high bone mass gene, the corresponding wild-type gene, and mutants thereof. The genes identified in the present invention are implicated in bone development. The invention also provides nucleic acids, including coding sequences, oligonucleotide primers and probes, proteins, cloning vectors, expression vectors, transformed hosts, methods of developing pharmaceutical compositions, methods of identifying molecules involved in bone development, and methods of diagnosing and treating diseases involved in bone development. In preferred embodiments, the present invention is directed to methods for treating, diagnosing and preventing osteoporosis.

Abstract: The present invention relates to methods and materials used to isolate and detect a high bone mass gene and a corresponding wild-type gene, and mutants thereof. The present invention also relates to the high bone mass gene, the corresponding wild-type gene, and mutants thereof The genes identified in the present invention are implicated in bone development. The invention also provides nucleic acids, including coding sequences, oligonucleotide primers and probes, proteins, cloning vectors, expression vectors, transformed hosts, methods of developing pharmaceutical compositions, methods of identifying molecules involved in bone development, and methods of diagnosing and treating diseases involved in bone development. In preferred embodiments, the present invention is directed to methods for treating, diagnosing and preventing osteoporosis.

Abstract: The present invention relates to methods and materials used to isolate and detect a high bone mass gene and a corresponding wild-type gene, and mutants thereof. The present invention also relates to the high bone mass gene, the corresponding wild-type gene, and mutants thereof. The genes identified in the present invention are implicated in bone development and in focal adhesion signaling. The invention also provides nucleic acids, including coding sequences, oligonucleotide primers and probes, proteins, cloning vectors, expression vectors, transformed hosts, methods of developing pharmaceutical compositions, methods of identifying molecules involved in bone development, and methods of diagnosing and treating diseases involved in bone development. In preferred embodiments, the present invention is directed to methods for treating, diagnosing and preventing osteoporosis.

Abstract: The invention provides the chromosome location of an autosomal dominant gene associated with high bone mass. As a result of this localization, the presence of a polymorphism linked to the autosomal dominant gene in a subject can be detected by analyzing human chromosome 11 of the subject for the presence of the polymorphism located about 30 cM around D11S987 and linked to the autosomal dominant gene. The analysis of chromosome 11 can be accomplished by amplifying the polymorphism, separating the amplified polymorphism to generate a polymorphism pattern, and correlating the presence or absence of the polymorphism with the respective presence or absence of the autosomal dominant gene associated with high bone mass.

Abstract: A golf training device is provided that includes an attitude sensor, audible alarm, a power source, and associated electrical circuitry, all contained in a relatively small rotatable cylindrical enclosure.

Abstract: An endless track chain is provided with a rotatable sleeve that is mounted about the track bushing to provide the track with longer external bushing life. The rotatable sleeve is sealed and lubricated, as is the standard track joint. However, each is separate from the other with its own supply of lubricant. As a consequence, a failure of a seal for the rotatable sleeve has no effect on the track hinge joint.

Abstract: A cotton cart with a discharge control apparatus in the basket is provided. A tray-shaped member is mounted in the basket for movement between a retracted position and a discharge position. The member is supported by a system of links so that the member pivots about a moving pivot point. As a result, the leading edge of the member follows an eccentrically arced path which conforms substantially to the inner contour of the basket to facilitate evacuation of the basket. The member is operated by a hydraulic cylinder, thereby enabling the operator to manipulate the cotton bolls during the discharge procedure.