Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving viable micro-organism
Patent
1997-10-03
1999-11-16
Fonda, Kathleen K.
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving viable micro-organism
435 34, 4351732, 4351737, 4351739, 4352531, 435259, 514556, C12Q 102, C12N 106, C12N 900, A01N 3730
Patent
active
059855932
ABSTRACT:
The present invention is related to a method for the enzymatic decontamination of specimens as a means to control microbiological contamination. The compositions and methods of the invention are especially useful to eliminate non-gram negative contaminants of samples being processed for microbiological analysis.
REFERENCES:
patent: 3850798 (1974-11-01), Sjoquist
patent: 3914436 (1975-10-01), Nakadai et al.
patent: 4366250 (1982-12-01), Jallageas et al.
patent: 4517290 (1985-05-01), Iwasa et al.
patent: 4603108 (1986-07-01), Bascomb
patent: 4652517 (1987-03-01), Scholl et al.
patent: 4693888 (1987-09-01), Miyahara et al.
patent: 4828998 (1989-05-01), Wohner et al.
patent: 4994378 (1991-02-01), Berger et al.
patent: 5077206 (1991-12-01), Cheetham et al.
patent: 5185242 (1993-02-01), Keating et al.
patent: 5236955 (1993-08-01), Gordon
patent: 5250306 (1993-10-01), McCleary et al.
patent: 5356800 (1994-10-01), Jaquess
patent: 5366755 (1994-11-01), Timonen et al.
patent: 5374545 (1994-12-01), Liu et al.
patent: 5418156 (1995-05-01), Stosz et al.
patent: 5530187 (1996-06-01), Lamb et al.
patent: 5556781 (1996-09-01), Kubota et al.
patent: 5573915 (1996-11-01), Barry, III et al.
patent: 5658749 (1997-08-01), Thornton
patent: 5672482 (1997-09-01), Kushibe et al.
patent: 5723328 (1998-03-01), Dalboege et al.
patent: 5776694 (1998-07-01), Scheiness et al.
patent: 5783410 (1998-07-01), He et al.
patent: 5811148 (1998-09-01), Chiu et al.
Dubourdieu, D., et al., "Investigations of an industrial .beta.-D-glucanase from Trichoderma harzianum," Carbohydrate Res. 144:277-287 (1985), No Month Found.
Aber, V.R. et al., "Quality Control in Tuberculosis Bacteriology: 1. Laboratory Studies on Isolated Positive Cultures and the Efficiency of Direct Smear Examination," Tubercle 61:123-133 (1980).
Andrews, B.A. and J.A. Asenjo, "Synthesis and Regulation of Extracellular .beta.(1-3)Glucanase and Protease by Cytophaga sp. in Batch and Continuous Culture," Biotechnol. & Bioengineering 28:1366-1375 (1986).
Barman, T.E., Enzyme Handbook, vol. II, Springer-Verlag, Berlin, Germany, pp. 560-594 (1969).
Barry, III, C.E. and K. Mdluli, "Drug sensitivity and environmental adaptation of mycobacterial cell wall components," Trends In Microbiol. 4(7):275-281 (Jul. 1996).
Calandra, G.B. and R.M. Cole, "Lysis and Protoplast Formation of Group B Streptococci by Mutanolysin," Infect. & Immunity 28(3):1033-1037 (Jun. 1980).
Chapin, K., "Clinical Microscopy," In: Manual of Clinical Microbiology, Sixth Ed., Murray, P.R. et al., eds., ASM Press, Washington, DC, pp. 33-51 (May 1995).
Cisani, G. et al., "High-Level Potentiation of Lysostaphin Anti-Staphylococcal Activity by Lysozyme," Antimicrobial Agents & Chemotherapy 21(4):531-535 (Apr. 1982).
Dixon, M. et al., "Enzyme Mechanisms," In: Enzymes, Third Ed., Dixon, M. et al., eds., Academic Press, Inc., New York, NY, pp. 300-317 (1979).
Dixon, M. et al., "Table of Enzymes," In: Enzymes, Third Ed., Dixon, M. et al., eds., Academic Press, Inc., New York, NY, pp. 860-873 (1979).
Eiglmeier, K. et al., "Use of an ordered cosmid library to deduce the genomic organization of Mycobacterium leprae," Molec. Microbiol. 7(2):197-206 (1993).
Espinel-Ingroff, A. and M.A. Pfaller, "Antifungal Agents and Susceptibility Testing," In: Manual of Clinical Microbiology, Sixth Ed., Murray, P.R. et al., eds., ASM Press, Washington, DC, pp. 1405-1414 (May 1995).
Ezaki, T. and S. Suzuki, "Achromopeptidase for Lysis of Anaerobic Gram-Positive Cocci," J. Clin. Microbiol. 16(5):844-846 (Nov. 1982).
Falkinham, III, J.O., "Epidemiology of Infection by Nontuberculous Mycobacteria," Clin. Microbiol. Rev. 9(2):177-215 (Apr. 1996).
Funke, G. et al., "Clinical Microbiology of Coryneform Bacteria," Clin. Microbiol. Rev. 10(1):125-159 (Jan. 1997).
Gebre, N. et al., "Improved microscopical diagnosis of pulmonary tuberculosis in developing countries," Transac. Royal Soc. Trop. Med. Hyg. 89:191-193 (Mar.-Apr. 1995).
Goren, M.B., "Mycobacterial Lipids: Selected Topics," Bacteriological Rev. 36(1):33-44 (Mar. 1972).
Inderlied, C.B. and M. Salfinger, "Antimicrobial Agents and Susceptibility Tests Mycobacteria," In: Manual of Clinical Microbiology, Sixth Ed., Murray, P.R. et al., ASM Press, Washington, DC, pp. 1385-1404 (May 1995).
Joklik, W.K. et al., "Composition, Structure, and Biosynthesis of the Bacterial Cell Envelope and Energy Storage Polymers," In: Zinsser Microbiology, Seventeenth Ed., Joklik, W.K. et al., eds., Appleton-Century-Crofts, New York, NY, pp. 106-134 (1980).
Joklik, W.K. et al., "General Characteristics of Fungi," In: Zinsser Microbiology, Seventeenth Ed., Joklik, W.K. et al., eds., Appleton-Century-Crofts, New York, NY, pp. 1326-1337 (1980).
Kobayashi, R. et al., "Preparation and Evaluation of an Enzyme which Degrades Yeast Cell Walls," Eur. J. Appl. Microbiol. Biotechnol. 15:14-19 (Jun. 1982).
Kubica, G.P. et al., "Sputum Digestion and Decontamination with N-Acetyl-L-Cysteine-Sodium Hydroxide for Culture of Mycobacteria," Am. Rev. Resir. Dis. 87:775-779 (1963).
Lederer, E., "Glycolipids of Mycobacteria and Related Microorganisms," Chem. Phys. Lipids 1:294-315 (1967).
Lederer, E., "The Mycobacterial Cell Wall," Pure Appl. Chem. 25:135-165 (1971).
Lehninger, A.L., Biochemistry: The Molecular Basis of Cell Structure and Function, Chapters 12 and 13, Worth Publishers, Inc., New York, NY, pp. 249-277 (1970).
Merck Index, Eleventh Ed., 1935. Cefotaxime, Budavari, S. et al., eds., pp. 296-297 (1989).
Metcalf, R.H. and R.H. Deibel, "Differential Lytic Response of Enterococci Associated with Addition Order of Lysozyme and Anions," J. Bacteriol. 99(3):674-680 (Sep. 1969).
Nightingale, S.D. et al., "Incidence of Mycobacterium avium-intracellulare Complex Bacteremia in Human Immunodeficiency Virus-Positive Patients," J. Infect. Dis. 165:1082-1085 (1992).
Scott, J.H. and R. Schekman, "Lyticase: Endoglucanase and Protease Activities That Act Together in Yeast Cell Lysis," J. Bacteriol. 142(2):414-423 (May 1980).
Stone, B.L. et al., "The Diagnostic Yield of Acid-Fast-Bacillus Smear-Positive Sputum-Specimens," J. Clin. Microbiol. 35(4):1030-1031 (Apr. 1997).
Suzuki, K. et al., "Serratia marcescens-Lytic Enzyme Produced by Micromonospora sp. Strain No. 152," Agric. Biol. Chem. 49(6):1719-1726 (Jun. 1985).
Tsubone, K. et al., "Relation between Structure and Antimicrobial Activity of 2-(N,N,N,-Trialkylammonio)alkyl Hydrogen Phosphates," J. Pharmaceut. Sci. 80(5):441-444 (May 1991).
Voss, J.G., "Effects of Organic Cations on the Gram-negative Cell Wall and Their Bactericidal Activity with Ethylenediamine-tetra-acetate and Surface Active Agents," J. Gen. Microbiol. 48:391-400 (Sep. 1967).
Wadstr.o slashed.m, T. and O. Vesterberg, "Studies on Endo-.beta.-N-Acetylglucosaminidase, Staphylolytic Peptidase, and N-Acetylmuramyl-L-Alanine Amidase, in Lysostaphin and from Staphylococcus Aureus," Acta Path. Microbiol. Scand. 79(sec. B):248-264 (1971).
Wayne, L.G. and H.A. Sramek, "Agents of Newly Recognized or Infrequently Encountered Mycobacterial Diseases," Clin. Microbiol. Rev. 5(1):1-25 (Jan. 1992).
Yao, J.D.C. and R.C. Moellering, Jr., "Antibacterial Agents," In: Manual of Clinical Microbiology, Sixth Ed., Murray, P.R. et al., ASM Press, Washington, DC, pp. 1281-1307 (May 1995).
Enzyme Nomenclature, Recommendations (1972) of the International Union of Pure and Applied Chemistry and the International Union of Biochemistry, American Elsevier Scientific Publishing Co., New York, NY, pp. 212-228 ((1973).
Public Health Mycobacteriology: A Guide for the Level III Laboratory, Kent, P. and G.P. Kubica, eds., U.S. Dept. of Health and Human Services, pp. 31-47 (1985).
MacLellan Kerry M.
Thornton Charles G.
Fonda Kathleen K.
Integrated Research Technology, L.L.C.
Moran Marjorie A.
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