Chemistry: molecular biology and microbiology – Micro-organism – per se ; compositions thereof; proces of... – Bacteria or actinomycetales; media therefor
Reexamination Certificate
2006-06-27
2006-06-27
Afremova, Vera (Department: 1651)
Chemistry: molecular biology and microbiology
Micro-organism, per se ; compositions thereof; proces of...
Bacteria or actinomycetales; media therefor
C435S243000, C435S253600
Reexamination Certificate
active
07067299
ABSTRACT:
The subject invention provides novel and advantageous methods for growing bacteria. The methods of the subject invention are particularly advantageous for growing parasitic bacteria in vitro, without the presence of host tissue. In one embodiment of the subject invention,Pasteuriaendospores, such as those that infect the rootknot nematodeMeloidogyne arenariaor other host nematodes, are grown in vitro under acidic conditions. The process of the subject invention is highly advantageous becausePasteuriacan be grown in the absence of nematode tissue.
REFERENCES:
patent: 3071519 (1963-01-01), Bonnefoi
patent: 4824671 (1989-04-01), Ellis et al.
patent: 5094954 (1992-03-01), Previc et al.
patent: 5378460 (1995-01-01), Zuckerman et al.
patent: 06165670 (1994-06-01), None
patent: WO 99/05325 (1999-02-01), None
patent: WO 01/11017 (2001-02-01), None
Hewlett, Thomas E., John F. Gerber, Kelly S. Smith, James H. White (2002) “In Vitro Culture of Pasteuria penetrans” Nematology4(2):152-153.
ATCC: Bacteria&Bacteriophages, (1992), pp. 478-479, 18th Ed., Published by American Type Culture Collection: Rockville, Maryland.
Bishop, A.H. and D.J. Ellar, “Attempts to CulturePasteuria penetrans in vitro,” Biocontrol Science and Technology, (1991), vol. 1, pp. 101-114.
Brock, T. et al.Biology of Microorganisms, (1991), Simon &Schuster, Englewood, Cliffs, NJ; 6thEd. pp. 474-483.
Chen and Dickson, “Review ofPasteuria penetrans: Biology, ecology, and biological control potential.”J. Nematology(1998), vol. 30, No. 3, pp. 313-340.
Duponnois, R. et al. “Beneficial effects ofEnterobacter cloacaeandPseudomonas mendocinafor biocontrol ofMeloidogyne incognitawith the endospore-forming bacteriumPasteuria penetrans.” Nematology, (1999), vol. 1, No. 1, pp. 95-101.
Duponnois, R. and A.M. BA. “Influence of the Microbial Community of a Sahel Soil on the Interactions BetweenMeloidogyne JavanicaandPasteuria penetrans.” Int. J. Nematol. Res. (1998), vol. 44, pp. 331-344.
Fire, A. et al. “Potent and specific genetic interference by double-stranded RNA inCaenorhabditis elegans.” Nature(1998), vol. 391, pp. 806-811.
Reise, R.W. et al.Abstracts of the 27thAnnual Meeting Society of Nematologists(1988), p. 75, abstract.
Reise, R.W. et al. “Limited In-vitro Cultivation ofPasteuria-nishizawe.” Journal of Nematology(1991), vol. 23, No. 4, pp. 547-548, abstract.
Verdeho, S. and R. Mankau. “Culture ofPasteuria penetransinMeloidogyne incognitaon oligoxenic excised tomato root culture,”Journal of Nematology(1986), vol. 18, p. 635, abstract.
Dabire, K.R. et al. “Indirect effects of the bacterial soil aggregation on the distribution ofPasteuria penetrans, an obligate bacterial parasite of plant-parasitic nematodes,”Geodema(2001), vol. 102, pp. 139-152.
Duponnois, R. et al. “Effect of the rhizosphere microflora onPasteuria penetransParasitizingMeloidogyne graminocola,” Nematol. Medit. (1997), vol. 25, pp. 99-103.
Gerber John F.
Hewlett Thomas E.
Smith Kelly S.
White James H.
Afremova Vera
CDG Laboratories, Inc.
Pasteuria Bioscience, LLC
Saliwanchik Lloyd & Saliwanchik
LandOfFree
Materials and methods for in vitro production of bacteria does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Materials and methods for in vitro production of bacteria, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Materials and methods for in vitro production of bacteria will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3621481