Claims
- 1. A transgenic mouse comprising a disruption in a Glycerol Kinase gene.
- 2. A transgenic mouse comprising a disruption in a Glycerol Kinase gene, wherein there is no native expression of endogenous Glycerol Kinase gene.
- 3. The transgenic mouse of claim 2, wherein the disruption is heterozygous.
- 4. The transgenic mouse of claim 2, wherein the disruption is homozygous.
- 5. The transgenic mouse of claim 4, wherein the transgenic mouse exhibits a phenotype selected from the group consisting of: a neurological abnormality, an integumentary abnormality and a morphological abnormality.
- 6. The transgenic mouse of claim 5, wherein the neurological abnormality is characterized by a nociceptive abnormality.
- 7. The transgenic mouse of claim 6, wherein the nociceptive abnormality is characterized by a decreased sensitivity to pain.
- 8. The transgenic mouse of claim 5, wherein the integumentary abnormality is characterized by hair loss.
- 9. The transgenic mouse of claim 5, wherein the morphological abnormality is characterized by an enlarged lymph node.
- 10. The transgenic mouse of claim 8, wherein the hair loss is consistent with a symptom associated with human alopecia.
- 11. A method of producing a transgenic mouse comprising a disruption in a Glycerol Kinase gene, the method comprising:
(a) providing a murine stem cell comprising a disruption in a Glycerol Kinase gene; and (b) introducing the murine stem cell into a pseudopregnant mouse, wherein the pseudopregnant mouse gives birth to a transgenic mouse.
- 12. The transgenic mouse produced by the method of claim 10.
- 13. A targeting construct comprising:
(a) a first polynucleotide sequence homologous to at least a first portion of a Glycerol Kinase gene; (b) a second polynucleotide sequence homologous to at least a second portion of a Glycerol Kinase gene; and (c) a selectable marker.
- 14. A cell comprising a disruption in a Glycerol Kinase gene, the disruption produced using the targeting construct of claim 13.
- 15. A cell derived from the transgenic mouse of claim 2.
- 16. A cell comprising a disruption in a Glycerol Kinase gene.
- 17. The cell of claim 16, wherein the cell is a stem cell.
- 18. The cell of claim 17, wherein the stem cell is an embryonic stem cell.
- 19. The cell of claim 18, wherein the embryonic stem cell is a murine cell.
- 20. A method of identifying an agent that modulates a phenotype selected from the group consisting of neurological abnormality, an integumentary abnormality and a morphological abnormality, the method comprising:
(a) contacting a test agent with Glycerol Kinase gene product; and (b) determining whether the agent modulates Glycerol Kinase gene product.
- 21. A method of identifying an agent that modulates a phenotype selected from the group consisting of neurological abnormality, an integumentary abnormality and a morphological abnormality, the method comprising:
(a) administering a test agent to an animal exhibiting a phenotype selected from the group consisting of neurological abnormality, an integumentary abnormality and a morphological abnormality; and (b) determining whether the agent modulates the phenotype.
- 22. A method of identifying a potential therapeutic agent for the treatment of alopecia, the method comprising:
(a) administering the potential therapeutic agent to a transgenic mouse comprising a disruption in a Glycerol Kinase gene; and (b) determining whether the potential therapeutic agent modulates alopecia, wherein modulation of a symptom associated with alopecia identifies a potential therapeutic agent for the treatment of alopecia.
- 23. A method of identifying a potential therapeutic agent for the treatment of alopecia, the method comprising:
(a) contacting the potential therapeutic agent with Glycerol Kinase gene product; (b) determining whether the agent modulates Glycerol Kinase gene product, wherein modulation of Glycerol Kinase gene product identifies a potential therapeutic agent for the treatment of alopecia.
- 24. A method of evaluating a potential therapeutic agent capable of affecting a condition associated with a mutation in a Glycerol Kinase gene, the method comprising:
(a) administering the potential therapeutic agent to a transgenic mouse comprising a disruption in a Glycerol Kinase gene; and (b) evaluating the effects of the agent on the transgenic mouse.
- 25. A method of evaluating a potential therapeutic agent capable of affecting a condition associated with a mutation in a Glycerol Kinase gene, the method comprising:
(a) contacting the potential therapeutic agent with Glycerol Kinase gene product; (b) evaluating the effects of the agent on the Glycerol Kinase gene product.
- 26. A method of determining whether an agent modulates Glycerol Kinase gene product, the method comprising:
(a) providing a first preparation derived from the mouse of claim 2;(b) providing a second preparation derived from a wild-type mouse; (c) contacting a test agent with the first and second preparations; and (d) determining whether the agent modulates the first and second preparations, wherein modulation of the second preparation but not the first preparation indicates that the agent modulates the Glycerol Kinase gene product.
- 27. A therapeutic agent for treating alopecia, wherein the agent modulates Glycerol Kinase gene product.
- 28. A therapeutic agent for treating alopecia, wherein the agent is an agonist of Glycerol Kinase gene product.
- 29. A pharmaceutical composition comprising a Glycerol Kinase gene or Glycerol Kinase gene product.
- 30. A method of preparing a pharmaceutical composition for a condition associated with a function of Glycerol Kinase gene product, the method comprising:
(a) identifying a compound that modulates Glycerol Kinase gene product; (b) synthesizing the identified compound; and (c) incorporating the compound into a pharmaceutical carrier.
- 31. Phenotypic data associated with a transgenic mouse comprising a disruption in a Glycerol Kinase gene, wherein the phenotypic data is in an electronic database.
RELATED APPLICATIONS
[0001] This application claims priority to U.S. Provisional Application No. 60/324,620 filed on Sep. 24, 2001, the entire contents of which are incorporated herein by reference.
Provisional Applications (1)
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Number |
Date |
Country |
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60324620 |
Sep 2001 |
US |