Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Phosphorus containing other than solely as part of an...
Reexamination Certificate
2005-03-29
2005-03-29
Desai, Rita (Department: 1626)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Phosphorus containing other than solely as part of an...
C558S073000
Reexamination Certificate
active
06872712
ABSTRACT:
Cyclic glycerophosphates as well as some analogs thereof (CGs) are shown to increase phosphorylation of intracellular proteins in various cells. Such activity is not found with linear α or β glycerophosphates. The phosphorylating activity of the CGs render them useful in the prevention and treatment of various disorders and diseases such as, for example, different kinds of malignancies as well as disorders involving hormone and hormone-like signaling. The CGs are also useful for promotion of target cell differentiation and for detection of abnormal conditions in target cells.
REFERENCES:
patent: 5565439 (1996-10-01), Piazza et al.
patent: WO 0009139 (2000-02-01), None
Chabrier et al. 1975, CAS: 82:56871.*
Yasuda et al., 1981, CAS: 94: 175602.*
Quin et al., 1991, CAS: 115: 29459.*
Eto et al., 1981, see CAS: 95: 75384.*
Yasuda et al., 1982, CAS: 97: 163550.*
(6) Kobayashi et al., 1997, CAS :126 :220705.*
Database Chemabs 'Online! Chemical Abstracts Service, Columbus, Ohio: for JP 09 025235, Kobayashi et al., “Tumor metastasis inhibitors containing 1-0-acylglycerol-2, 3-phosphates”, Jan. 28, 1997.
Database Chemabs 'Online! Chemical Abstracts Service, Columbus, Ohio: for JP 07 258278, Kobayashi et al., “Preparation of 1-0-acylglycerol-2, 3-phosphates and DNA polymerase.alpha. inhibitors containing them”, Oct. 9, 1995.
Database Chemabs 'Online! Chemical Abstracts Service, Columbus, Ohio: for JP 06 228169, Kobayashi et al., “Method for preparation of 1-0-acylglycerol-2, 3-cyclic phosphate”, Aug. 16, 1994.
Database Chemabs 'Online! Chemical Abstracts Service, Columbus, Ohio: for JP 07 149772, Kobayashi et al., “Promoters of protein phosphokinase C activation containing 1-0-acylglycerol-2, 3-cyclic phosphate”, Jun. 13, 1995.
D.C. Ayres et al., “The Organic Chemistry of Phosphorus, Part V”,J. Chem Soc, 1957, pp. 1109-1114.
Monique Revel et al., “Hétérocycles contenant du phosphore”,Org. Magn. Reson., 1976, pp. 399-406, vol. 8, No. 8.
M. Shinitzky et al., “Formation of 1,3-Cyclic Glycerophosphate by the Action of Phospholipase C on Phosphatidylglycerol”,The Journal of Biological Chemistry, Jul. 5, 1993, pp. 14109-14115, vol. 268, No. 19.
T. Ukita, “Organic Phosphates I: Synthesis of 1, 2-Diol Cyclic Phosphates”,Pharm. Bull., 1957, pp. 121-126, vol. 5.
Bangying Su et al., “Identification of a Putative Tumor Marker in Breast and Colon Cancer”,Cancer Res., 1993, pp. 1751-1755, vol. 53, No. 8.
Steven J. Abbott et al., “Chiral16O,17O . . . ”J. Am. Chem. Soc., 1978, pp. 2558-2560, vol. 100, No. 8.
Robert K. Boyd et al., “Glycerol 1, 2-Cyclic Phosphate in Centric Diatoms”,J. Biol. Chem., 1987, pp. 12406-12408, vol. 262.
N. Clarke et al., “Enzymic Formation of Glycerol 1:2-Cyclic Phosphate”,Biochem. J., 1976, pp. 745-747, vol. 153.
Dawson, “Recent Advances in Phosphoglyceride Chemistry”,Ann. Rep. Progr. Chem., 1958, pp. 365-376, vol. 55.
Dawson et al., “The Enzymic Formation ofmyoinositol1: 2-Cyclic Phosphate from Phosphatidylinositol”,Biochem. J., 1971, pp. 605-607, vol. 122.
Peter Friedman et al., “Conversion of Lysophospholipids to Cyclic Lysophosphatidic Acid by Phospholipase D”,The Journal of Biological Chemistry, 1996, pp. 953-957, vol. 271, No. 2.
Eugene P. Kennedy et al., “The Function of Cytidine Coenzymes in the Biosynthesis of Phospholipides”,J. Biol. Chem., 1956, pp. 193-214, vol. 222.
Luis F. Leloir, “The Enzymatic Transformation of Uridine Diphosphate Glucose into a Galactose Derivative”,Biochem. Biophys. J., 1951, pp. 186-190, vol. 33.
R. Markham et al., “The Structure of Ribonucleic Acids”,Biochem. J., 1952, pp. 552-557, vol. 52.
Meir Shinitzky et al., “Formation of 1, 3-Cyclic Glycerophosphate by the Action of Phospholipase C on Phosphatidylglycerol”,The Journal of Biological Chemistry, 1993, pp. 14109-14115, vol. 268, No. 19.
M. Mukai et al., “Inhibition of Tumor Invasion and Metastasis by a Novel Lysophosphatidic Acid (Cyclic LPA)”,Int. J. Cancer, 1999, pp. 918-922, vol. 81.
A. Tomac et al., “Protection and Repair of the Nigrostriatal Dopaminergic System by GDNF in vivo”,Nature, 1995, pp. 335-339, vol. 373.
T. Ukita et al., “Studies on the Alkaline Hydrolysis of Lecithin: Synthesis of Cyclic 1,2-Glycerophosphate”,J. Biol. Chem., 1955, pp. 867-874, vol. 216.
Browdy and Neimark , P.L.L.C.
Desai Rita
Shiao Robert
Yeda Research and Development Co. Ltd.
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