Abstract: The present invention provides a polynucleotide (hjak2) which identifies and encodes a novel human Jak2 kinase (HJAK2) which was expressed in the placenta. The present invention also provides for antisense molecules and oligomers designed from the nucleotide sequence or its antisense. The invention further provides genetically engineered expression vectors and host cells for the production of purified HJAK2 peptide, antibodies capable of binding to HJAK2, inhibitors which bind to HJAK2 and pharmaceutical compositions based on HJAK2 specific antibodies or inhibitors. The invention specifically provides for diagnostic assays based on altered hjak2 expression and which allow identification of such a condition. These assays utilize probes which comprise oligomers, fragments, or portions of hjak2 or its regulatory elements or antibodies specifically binding HJAK2.

Abstract: The present invention relates to a composition comprising a plurality of polynucleotide probes. The composition can be used as hybridizable array elements in a microarray. The present invention also relates to a method for selecting polynucleotide probes for the composition.

Abstract: The present invention provides nucleotide and amino acid sequences that identify and encode novel cellubrevins (cb). The present invention also provides for antisense molecules to the nucleotide sequences which encode cbs, expression vectors for the production of purified CBs, antibodies capable of binding specifically to CBs, hybridization probes or oligonucleotides for the detecting the induction of CB encoding nucleotide sequences, genetically engineered host cells for the expression of CBs, diagnostic tests for activated, inflamed or diseased cells and/or tissues based on CB-encoding nucleic acid molecules and antibodies capable of binding specifically to CBs.

Abstract: The invention provides cDNA which encode Ndr2-related proteins. It also provides for the use of the cDNAs, fragments, complements, and variants thereof and of the encoded proteins, portions thereof and antibodies thereto for diagnosis and treatment of cancer, particularly cancers of the intestine, breast, uterus, liver, brain, and kidney. The invention additionally provides expression vectors and host cells for the production of the proteins and a transgenic model system.

Abstract: The invention provides a human checkpoint kinase (hChk1) and polynucleotides which identify and encode hChk1. The invention also provides expression vectors, host cells, antibodies, agonists, and antagonists. The invention also provides methods for diagnosing, treating or preventing disorders associated with expression of hChk1.

Abstract: The present invention relates to a composition comprising a plurality of polynucleotide probes. The composition can be used as hybridizable array elements in a microarray. The present invention also relates to a method for selecting polynucleotide probes for the composition.

Abstract: The invention provides a mammalian cDNA which encodes a mammalian MTSP. It also provides for the use of the cDNA, fragments, complements, and variants thereof and of the encoded protein, portions thereof and antibodies thereto for diagnosis and treatment of cancer, particularly breast cancer. The invention additionally provides expression vectors and host cells for the production of the protein and a transgenic model system.

Abstract: The invention provides a cDNA which encodes a protein differentially expressed in breast cancer. It also provides for the use of the cDNA, fragments, complements, and variants thereof and of the encoded protein, portions thereof and antibodies thereto for diagnosis and treatment of cancer, particularly a breast cancer. The invention additionally provides expression vectors and host cells for the production of the protein and a transgenic model system.

Abstract: The present invention relates to a combination comprising a plurality of cDNAs which are differentially expressed by MYCN activation and which may be used in their entirety or in part to diagnose, to stage, to treat, or to monitor the treatment of a subject with neuroblastoma.

Abstract: The present invention provides nucleotide and amino acid sequences that identify and encode a novel purinergic PU2 receptor (PNR) expressed in human placenta. The present invention also provides for antisense molecules to the nucleotide sequences which encode PNR, expression vectors for the production of purified PNR, antibodies capable of binding specifically to PNR, hybridization probes or oligonucleotides for the detection of PNR-encoding nucleotide sequences, genetically engineered host cells for the expression of PNR, and diagnostic tests based on PNR-encoding nucleic acid molecules or antibodies produced against the polypeptide PNR.

Abstract: The present invention provides nucleotide and amino acid sequences that identify and encode novel cellubrevins (cb). The present invention also provides for antisense molecules to the nucleotide sequences which encode cbs, expression vectors for the production of purified CBs, antibodies capable of binding specifically to CBs, hybridization probes or oligonucleotides for the detecting the induction of CB encoding nucleotide sequences, genetically engineered host cells for the expression of CBs, diagnostic tests for activated, inflamed or diseased cells and/or tissues based on CB-encoding nucleic acid molecules and antibodies capable of binding specifically to CBs.

Abstract: The present invention provides purified polynucleotides, complements and fragments thereof, identified as encoding or regulating electron transfer molecules. The invention also provides for the use of these polynucleotides in methods to produce polypeptides and in the diagnosis, study, prevention, and treatment of disorders.

Abstract: The present invention provides nucleotide and amino acid sequences that identify and encode a novel purinergic PU2 receptor (PNR) expressed in human placenta. The present invention also provides for antisense molecules to the nucleotide sequences which encode PNR, expression vectors for the production of purified PNR, antibodies capable of binding specifically to PNR, hybridization probes or oligonucleotides for the detection of PNR-encoding nucleotide sequences, genetically engineered host cells for the expression of PNR, and diagnostic tests based on PNR-encoding nucleic acid molecules or antibodies produced against the polypeptide PNR.

Abstract: Disclosed are methods and compositions for identifying malignant tumors that overexpress the c-erbB-2 oncogene. Assays useful for diagnosis and prognosis of neoplastic disease are provided which detect the external domain of c-erbB-2, the glycoprotein gp75 and quantitate the level of gp75 in the biological fluids of mammals carrying a tumor burden.

Abstract: The invention provides a cDNA which encodes a human Emr1-like G protein-coupled receptor. It also provides for the use of the cDNA, protein, and antibody in the diagnosis, prognosis, treatment and evaluation of therapies for respiratory, inflammatory, and immunological disorders. The invention further provides vectors and host cells for the production of the protein and transgenic model systems.

Abstract: The invention provides cDNA which encode Ndr2-related proteins. It also provides for the use of the cDNAs, fragments, complements, and variants thereof and of the encoded proteins, portions thereof and antibodies thereto for diagnosis and treatment of cancer, particularly cancers of the intestine, breast, uterus, liver, brain, and kidney. The invention additionally provides expression vectors and host cells for the production of the proteins and a transgenic model system.

Abstract: The invention provides a human checkpoint kinase (hChk1) and polynucleotides which identify and encode hChk1. The invention also provides expression vectors, host cells, antibodies, agonists, and antagonists. The invention also provides methods for diagnosing, treating or preventing disorders associated with expression of hChk1.

Abstract: The present invention relates to polynucleotides comprising genes that regulate cell proliferation. The present invention also relates to a method for diagnosing or monitoring the treatment of a disease characterized by the altered expression of genes that regulate cell proliferation in a sample.

Abstract: The invention provides cDNA which encode Ndr2-related proteins. It also provides for the use of the cDNAs, fragments, complements, and variants thereof and of the encoded proteins, portions thereof and antibodies thereto for diagnosis and treatment of cancer, particularly cancers of the intestine, breast, uterus, liver, brain, and kidney. The invention additionally provides expression vectors and host cells for the production of the proteins and a transgenic model system.

Abstract: The present invention provides nucleotide and amino acid sequences that identify and encode novel cellubrevins (cb). The present invention also provides for antisense molecules to the nucleotide sequences which encode cbs, expression vectors for the production of purified CBs, antibodies capable of binding specifically to CBs, hybridization probes or oligonucleotides for the detecting the induction of CB encoding nucleotide sequences, genetically engineered host cells for the expression of CBs, diagnostic tests for activated, inflamed or diseased cells and/or tissues based on CB-encoding nucleic acid molecules and antibodies capable of binding specifically to CBs.