Chemistry: molecular biology and microbiology – Micro-organism – per se ; compositions thereof; proces of... – Bacteria or actinomycetales; media therefor
Reexamination Certificate
2003-09-17
2009-02-03
Kolker, Daniel E. (Department: 1649)
Chemistry: molecular biology and microbiology
Micro-organism, per se ; compositions thereof; proces of...
Bacteria or actinomycetales; media therefor
C435S254200, C435S320100, C536S023500
Reexamination Certificate
active
07485449
ABSTRACT:
The present invention relates to epilepsy. More particularly, the present invention relates to idiopathic generalized epilepsy (IGE) and to the identification of three genes mapping to chromosome 2, which show mutations in patients with epilepsy. The invention further relates to nucleic acid sequences, and protein sequences of these loci (SCNA) and to the use thereof to assess, diagnose, prognose or treat epilepsy, to predict an epileptic individual's response to medication and to identify agents which modulate the function of the SCNA. The invention also provides screening assays using SCN1A, SCN2A and/or SCN3A which can identify compounds which have therapeutic benefit for epilepsy and related neurological disorders.
REFERENCES:
patent: 5223409 (1993-06-01), Ladner et al.
patent: 6030810 (2000-02-01), Delgado et al.
patent: 6110672 (2000-08-01), Mandel et al.
patent: 6673549 (2004-01-01), Furness et al.
patent: 7078515 (2006-07-01), Wallace et al.
patent: WO 96/14077 (1996-05-01), None
patent: WO 99/21875 (1999-05-01), None
Rudinger, In “Peptide Hormones” (ed., J.A. Parsons) University Park Press, Baltimore, pp. 1-7 (1976).
Clare et al. Annals of the New York Academy of Sciences 1999. 868:80-83.
Annals of the New York Academy of Sciences 1999. Table of Contents for vol. 868, Internet version accessed Aug. 9, 2006.
Sequence alignments for SEQ ID No. 65 with GenBank accession Nos. AF035685 and AF035686.
Honig 1999. Journal of Molecular Biologiy 293:283-293.
NCBI accession No. NM—001081676 printed Oct. 1, 2007.
NCBI accession No. NM—001081677 printed Oct. 1, 2007.
Alberts et al. Molecular Biology of the Cell, 3rd Edition, 1994, pp. 98-104.
GenBank AF035685, sequence from Aug. 10, 1998, printed Apr. 28, 2008.
GenBank AAC29514, sequence from Aug. 10, 1998, printed Apr. 28, 2008.
Rudinger, In “Peptide Hormones” (ed., J.A. Parsons) University Park Press, Baltimore, pp. 1-7 (1976).
Sequence alignments for SEQ ID No. 65 with GenBank acccession Nos. AF035685 and AF035686, Aug. 16, 2006.
Andermann, E., Genetic Basis of the Epilepsies, Raven Press, New York, pp. 355-374, 1982.
Anderson et al., “Use of cyclosporin A in establishing Epstein-Barr virus-transformed human lymphoblastoid cell lines,”In Vitro, 20:856-858, 1984.
Annegers et al., Genetic Basis of the Epilepsies, raven Press, New York, pp. 151-159, 1982.
Baker et al., “Cell proloferation kinetics of normal and tumor tissue in vitro: quiescent reproductive cells and the cycling reproductive fraction,”Cell Prolif., 28:1-15, 1995.
Barker et al., “GABA actions on the excitability of cultured CNS neurons ,”Neurosci. Lett., 47:313-318, 1984.
Bar-Sagi et al., “Negative modulation of sodium channels in cultured chick muscle cells by the channel activator batrachotoxin,”J. Biol. Chem., 260:4740-4744, 1985.
Baulac et al., “A second locus for familial generalized epilepsy with febrile seizures plus maps to chromosome 2q21-q33,”Am. J. Hum. Genet., 65:1078-1085, 1999.
Baunoch et al., “R-ELISA: repeated use of antigen-coated plates for ELISA and its application for testing of antibodies to HIV and other pathogens,”Biotechniques, 12:412-417, 1992.
Berkovic et al., “Epilepsies in twins: genetics of the major epilepsy syndromes,”Ann. Neurol., 43:435-445, 1998.
Biervert et al., “A potassium channel mutation in neonatal human epilepsy,”Science, 279:403-406, 1998.
Bu et al., “The exon-intron orgainization of the genes (GAD1 and GAD2) encoding two human glutamate decarboxylases (GAD67 and GAD65) suggests that they derive from a common ancestral GAD,”Genomics, 21:222-228, 1994.
Cardell et al., Agnew. Chem. Int. Ed. Engl., 33:2061-2063, 1994.
Charlier et al., “A pore mutation in a novel KQT-like potassium channel gene in an idiopathic epilepsy family,”Nat. Genet, 18:53-55, 1998.
Cheviron et al., “The antiproliferative activity of the tetrapeptide Acetyl-N-SerAspLysPro, an inhibitor of haematopoietic stem cell proliferation, is not mediated by a thymosin beta 4-like effect on actin assembly,”Cell Prolif., 29:437-446, 1996.
Chia et al., “Cytoskeletal association of an esterase in Dictyostelium discoideum,”Exp. Cell Res., 244:340-348, 1998.
Cho et al., “An Unnatural Biopolymer,”Science, 261:1303-1305, 1993.
Clare et al., “Voltage-gated sodium channels as therapeutic targets,”Drug Discovery Today, 5:506-520, 2000.
Corey et al., “The occurrence of epilepsy and febrile seizures in Virginian and Norwegian twins,”Neurology, 41:1433:1436, 1991.
Cull et al., “Screening for receptor ligands using large libraries of peptides linked to the C terminus of the lac repressor,”Proc. Natl. Acad. Sci. USA, 89:1865-1869, 1992.
Denyer et al., “HTS approaches to voltage-gated ion channel drug discovery,”Drug Discovery Today, 3:323-332, 1998.
DeWitt et al., ““Diversomores”: an approach to nonpeptide, nonoligomeric chemical diversity,”Proc. Natl. Acad. Sci. USA, 90:6909-6913, 1993.
Elliot et al., “Bin1 functionally interacts with Myc and inhibits cell proliferation via multiple mechanisms,”Oncogene, 18:3564-3573, 1999.
Elmslie et al., “Genetic mapping of a major susceptibility locus for juvenile myoclonic epilepsy on chromosome 15q,”Hum. Mol. Genet., 6:1329-1334, 1997.
Engel et al., Epilepsy: A Comprehensive Textbook, Lippincott-Raven, Phildelphia, 1-7 (1), 1997.
Erb et al., “Recursive deconvolution of combinatorial chemical libraries,”Proc. Natl. Acad. Sci, USA, 91:11422-11426, 1994.
Escayg et al., Mutations of SCN1a, encoding a neuronal sodium channel, in two families with GEFS+Nat. Genet., 24:343-345, 2000.
Fodor et al., “Multiplexed biochemical assays with biological chips,”Nature, 364:555-556, 1993.
Gallop et al., “Applications of combinatorial technologies to drug discovery. 1. Background and peptide combinatorial libraries,”J. Med. Chem., 37:1233-1251, 1994.
Gonzalez et al., “Cell-based assays and instrumentation for screening ion-channel targets,”Drug Discovery Today, 4:431-439, 1999.
Gonzalez et al., “Modification of tau to an Alzheimer's type protein interferes with its interaction with microtubules,”Cell. Mol. Biol., 44:1117-1127, 1998.
Greenberg et al., “Juvenile myoclonic epilepsy (JME) may be linked to the BF and HLA loci on human chromosome 6,”Am. J. Med. Genet., 31:185-192, 1988.
Guipponi et al., “Linkage mapping of benign familial infantile convulsions (BFIC) to chromosome 19q,”Hum. Mol. Genet., 6:473-477, 1997.
Gyapay et al., “The 1993-94 Genethon human genetic linkage map,”Nat Genet. 7:246-339, 1994.
Hamill et al., “Improved patch-clamp techniques for high-resolution current recording from cells and cell-free membrane patches,”PflÜgers Archiv, 391:85-100, 1981.
Hu et al., “alpha 1-Adrenergic receptor stimulation of mitogenesis in human vascular smooth muscle cells: role of tyrosine protein kinases and calcium in activation of mitogen-activated protein kinase,”Journ. Pharmacology Experimental therapeutics, 290:28-37, 1999.
Kawai et al., “Death-associated protein kinase 2 is a new calcium/calmodulin-dependent protein kinase that signals apoptosis through its catalytic acivity,”Oncogene, 18:3471-3480, 1999.
Komada et al., “Hrs, a FYVE finger protein localized to early endosomes, is implicated in vesicular traffic and required for ventral folding morphogenesis,”Genes&Dev., 13:1475-1485, 1999.
Lam et al., “A new type of synthetic peptide library for identifying ligand-binding activity,”Nature, 354:82-84, 1991.
Lam, K.S., “Application of combinatorial library methods in cancer research and drug discovery,”Anti-Cancer Drug Design, 12:145-167, 1997.
Lanthrop et al., “Easy calculations of lod scores and genetic risks on small
Lafrenière Ronald G.
Rochefort Daniel
Rouleau Guy A.
Fulbright & Jaworski LLP
Kolker Daniel E.
McGill University
LandOfFree
Nucleic acids encoding sodium channel scn3a alpha subunits does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Nucleic acids encoding sodium channel scn3a alpha subunits, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nucleic acids encoding sodium channel scn3a alpha subunits will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4053443