序号 | 专利名 | 申请号 | 申请日 | 公开(公告)号 | 公开(公告)日 | 发明人 |
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201 | Process for making phytochlorin e | US28775439 | 1939-08-01 | US2266282A | 1941-12-16 | SNYDER ERIC G |
202 | Exogenous proteases for plant activation of insect toxin | US11950509 | 2007-12-05 | US07556936B2 | 2009-07-07 | Andre R. Abad; Ronald D. Flannagan; Rafael Herrmann; Albert L. Lu; Billy F. McCutchen; James K. Presnail; Janet A. Rice; James F. Wong; Cao-Guo Yu |
Compositions and methods for protecting a plant from an insect pest are provided. In particular, nucleic acid sequences encoding insect protoxins modified to comprise at least one proteolytic activation site that is sensitive to a plant protease or an insect gut protease are provided. Cleavage of the modified protoxin at the proteolytic activation site by a protease produces an active insect toxin. Methods of using the modified insect protoxin nucleic acid sequences and the polypeptides they encode to protect a plant from an insect pest are provided. Particular embodiments of the invention further provide modified insect protoxin compositions and formulations, expression cassettes, and transformed plants, plant cells, and seeds. | ||||||
203 | Phycotoxins and Uses Thereof | US11568752 | 2005-05-06 | US20080021051A1 | 2008-01-24 | Nestor Wilson |
Pharmaceutical compositions comprising tricyclic 3,4-propinoperhydropurines and uses thereof for blocking neuronal transmission which are useful in treating anal fissure and other wounds and muscle disorders are provided. Also provided are methods of treating wounds and muscle disorders by administering the composition of the invention to a muscle or in the vicinity of a muscle either topically or by injection. | ||||||
204 | Method of obtaining phytoalexins | US10943698 | 2004-09-17 | US20050265953A1 | 2005-12-01 | Rachid Ennamany; Jean-Michel Merillon |
Topical composition containing at least one comminuted product of elicited dedifferentiated plant cells, whereby said dedifferentiated plant cells are elicited in vitro in a culture in order to synthesise at least one phytoalexin, and whereby the communited product of elicited dedifferentiated plant cells are dispersed in said composition. | ||||||
205 | Method of producing a phytotoxin | US20089262 | 1962-06-07 | US3179653A | 1965-04-20 | SHERWOOD ROBERT T |
206 | RIBOZYMES CAPABLE OF CONFERRING RESISTANCE TO POTYVIRUS INFECTION, AND PLANTS EXPRESSING SAID RIBOZYMES | PCT/EP9807871 | 1998-12-03 | WO9928485A3 | 1999-09-02 | HUTTNER ERIC; TUCKER WILLIAM; VERMEULEN AGNES; IGNART FREDERIC |
The invention concerns a nucleic acid molecule, called polyribozyme, having endoribonuclease activity, comprising at least first and second hybridising regions and at least two catalytic regions, said first and second hybridizing regions being complementary to first and second target regions, respectively, in the genomic (+) RNA of a potyvirus, or in the replicative (-) strand RNA of a potyvirus, said first and second target regions being either: within or comprising different genes or untranslated regions on the same RNA strand, or on different RNA strands, or within a region corresponding to one gene or cistron on the replicative (-) strand RNA. | ||||||
207 | IMMUNOTOXΓN FUSIONS COMPRISING AN ANTIBODY FRAGMENT AND A PLANT TOXIN LINKED BY PROTEASE CLEAVABLE LINKERS | PCT/CA2007/001927 | 2007-10-30 | WO2008052322A1 | 2008-05-08 | CIZEAU, Jeannick; MACDONALD, Glen |
Novel conjugates are disclosed which comprise (a) a ligand that binds to a surface molecule on a target cell, such as a cancer cell; (b) an effector molecule that is to be delivered into the cell, such as a toxin; and (c) a linker sequence that couples the ligand and the effector molecule wherein the linker comprises at least one protease cleavage site corresponding to a protease found in the intracellular trafficking pathway of the effector molecule; wherein the cleavage of the linker by the protease uncouples the effector molecule from the ligand. |
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208 | SUPPRESSING PLANT PATHOGENS AND PESTS WITH APPLIED OR INDUCED AUXINS | PCT/US2004026700 | 2004-08-18 | WO2005018319A3 | 2006-03-30 | STOLLER JERRY H |
The present invention is directed to methods for inhibiting the growth of disease organisms, particularly fungi and bacteria, on plant tissues. The present invention is also directed to methods for inhibiting the infestation of plants by insects and larva, particularly sucking and chewing insects. These methods are achieved by applying an auxin or a plant growth regulator (PGR) which will effect the level of auxin in the plant tissue to the seeds or tubers of the plant prior to planting or to the roots, foliage, flowers or fruit of the plant after planting. The auxin or PGR is applied in an amount effective to inhibit growth of the disease organisms or insects, but in an amount insufficient to negatively effect growth of the plant tissues. The auxin may be applied as a natural auxin, synthetic auxin, auxin metabolite, auxin precursor, auxin derivative or a mixture thereof. The presently preferred auxin is indole-3-acetic acid (IAA). The auxin or PGR may be applied to the seeds, tubers or plant tissues. Seeds or tubers may be sprayed with or immersed in an aqueous solution containing the auxin or PGR. Conventional spraying and drip irrigation systems may be used to apply an aqueous solution containing an auxin or PGR to plant tissues. The auxin or PGR may also be applied to the plant tissues as a powder or may be encapsulated within a biologically compatible material to provide slow release to the roots of the plant. The plant tissues may be dusted with a powder, including the auxin or PGR. The encapsulated auxin may be placed in the root zone for uptake of the auxin or PGR by the roots. | ||||||
209 | SUPPRESSING PLANT PATHOGENS AND PESTS WITH APPLIED OR INDUCED AUXINS | PCT/US2004/026700 | 2004-08-18 | WO2005018319A2 | 2005-03-03 | STOLLER, Jerry, H. |
The present invention is directed to methods for inhibiting the growth of disease organisms, particularly fungi and bacteria, on plant tissues. The present invention is also directed to methods for inhibiting the infestation of plants by insects and larva, particularly sucking and chewing insects. These methods are achieved by applying an auxin or a plant growth regulator (PGR) which will effect the level of auxin in the plant tissue to the seeds or tubers of the plant prior to planting or to the roots, foliage, flowers or fruit of the plant after planting. The auxin or PGR is applied in an amount effective to inhibit growth of the disease organisms or insects, but in an amount insufficient to negatively effect growth of the plant tissues. The auxin may be applied as a natural auxin, synthetic auxin, auxin metabolite, auxin precursor, auxin derivative or a mixture thereof. The presently preferred auxin is indole-3-acetic acid (IAA). The auxin or PGR may be applied to the seeds, tubers or plant tissues. Seeds or tubers may be sprayed with or immersed in an aqueous solution containing the auxin or PGR. Conventional spraying and drip irrigation systems may be used to apply an aqueous solution containing an auxin or PGR to plant tissues. The auxin or PGR may also be applied to the plant tissues as a powder or may be encapsulated within a biologically compatible material to provide slow release to the roots of the plant. The plant tissues may be dusted with a powder, including the auxin or PGR. The encapsulated auxin may be placed in the root zone for uptake of the auxin or PGR by the roots. |
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210 | HERBICIDES COMPRISING PHYTOTOXINS OF LASIODIPLODIA THEOBROMAE, THEIR PRODUCTION AND USE | PCT/IN2000/000028 | 2000-03-23 | WO01070033A1 | 2001-09-27 | |
The invention relates to describe host-specific extracellular phytotoxins produced by Lasiodiplodia theobromae (LT) that has a broad range as a pre-emergent and/or post-emergent bioherbicide, this isolate has been deposited in Microbial Type Culture Collection, Chandigarh, India and given an accession number MTCC 3068, a method using LT-toxin has been developed for controlling certain herbs including Parthenium hysterophorus, duckweeds, jimsonweed, black nightshade, prickly sida and Euphorbia hirta, these phytotoxins can be used partially pure, as a cell-and spore-free filtrate, a crude filtrate, or a crude suspension of the culture and optionally along with other additives. | ||||||
211 | COMBINATION OF FOUR VIP AND CRY PROTEIN TOXINS FOR MANAGEMENT OF INSECT PESTS IN PLANTS | PCT/US2017/027100 | 2017-04-12 | WO2017184392A1 | 2017-10-26 | NARVA, Kenneth E.; SHEETS, Joel J.; TAN, Sek Yee; CHIKWANA, Vimbai |
The subject invention includes methods and plants for controlling lepidopteran pests, especially soybean looper (Pseudoplusia includens) and velvet bean caterpillar (Anticarsia gemmatalis) insects. The plants, preferably soybean plants, comprise a combination of Cry1Ca, Cry1Ea, Cry2Aa, and Vip3Ab1 insecticidal proteins. Methods are described for using the plants to delay or prevent the development of resistance by insects. |
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212 | TOXIC PEPTIDE PRODUCTION, PEPTIDE EXPRESSION IN PLANTS AND COMBINATIONS OF CYSTEINE RICH PEPTIDES | PCT/US2013030042 | 2013-03-08 | WO2013134734A3 | 2013-12-19 | KENNEDY ROBERT M; TEDFORD WILLIAM; HENDRICKSON CRISTOPHER; VENABLE ROBERT; FOUNE CATHERINE; MCINTYRE JOHN; CARLSON ALVAR; BAO LIN |
New insecticidal proteins, nucleotides, peptides, their expression in plants, methods of producing the peptides, new processes, production techniques, new peptides, new formulations, and new organisms, a process which increases the insecticidal peptide production yield from yeast expression systems. The present invention is also related and discloses selected endotoxins we call cysteine rich insecticidal peptides (CRIPS) which are peptides derived from Bacillus thuringiensis (Bt) and their genes and endotoxins in combination with toxic peptides known as Inhibitor Cystine Knot (ICK) genes and peptides as well as with other types of insecticidal peptides such as trypsin modulating oostatic factor (TMOF) peptide sequences used in various formulations and combinations; of both genes and peptides, useful for the control of insects. | ||||||
213 | ORALLY IMMUNOGENIC BACTERIAL ENTEROTOXINS EXPRESSED IN TRANSGENIC PLANTS | PCT/US1999/030747 | 1999-12-22 | WO00037609A3 | 2000-09-14 | |
The invention provides mutant Escherichia coli heat labile (LT) and Vibrio cholerae toxin (CT) polypeptides and the polynucleotides that encode them. The mutant LT and CT polypeptides can be readily produced in plants and can be used to treat or prevent diseases caused by E. coli and V. cholera. The polypeptides are also useful as adjuvants. | ||||||
214 | 가축 설사 유발 장독성 대장균 F5 섬모항원을 발현하는식물 형질전환체 및 이를 포함하는 경구투여용 백신 조성물 | KR1020050062292 | 2005-07-11 | KR1020070007582A | 2007-01-16 | 장미옥; 양시용; 김정우 |
A plant transformant producing an enterotoxigenic Escherichia coli F5 fimbrial antigen protein is provided to be used for an orally administering vaccine so as to induce formation of antigen defending against an enterotoxigenic Escherichia coli F5 fimbrial antigen, thereby preventing enterotoxigenic colibacillus. The plant transformant producing recombinant vector for preventing and treating diarrhea of livestock comprises an enterotoxigenic Escherichia coli F5 fimbrial antigen gene encoding an enterotoxigenic Escherichia coli F5 fimbrial antigen protein described as SEQ ID : NO. 1, where Xaa25 is Ala or Thr, and Xaa40 is Glu or Asp. The oral administering vaccine composition for preventing and treating diarrhea of livestock comprises a transformant transformed by the recombinant vector, a protein extract thereof or an enterotoxigenic Escherichia coli F5 fimbrial antigen protein isolated therefrom. | ||||||
215 | Methods for Treating a Plant Exposed to a Phytotoxicant | US15340441 | 2016-11-01 | US20170044074A1 | 2017-02-16 | Thomas T. Yamashita |
Methods of treating a plant exposed to a phytotoxicant are provided. Embodiments of the subject methods include identifying a plant exposed to a phytotoxicant and applying an assimilable carbon-skeleton energy component-comprising composition to the identified plant. Embodiments of the subject compositions may include one or more of a macronutrient component, micronutrient component, vitamin/cofactor component, complexing agent and microbe. Kits for use in practicing the subject invention are also provided. The subject methods find use in a variety of different applications in which a plant is phytotoxic or at least in danger of becoming phytotoxic due to exposure or potential exposure to a phytotoxicant. | ||||||
216 | Methods for Treating a Plant Exposed to a Phytotoxicant | US12846521 | 2010-07-29 | US20110020281A1 | 2011-01-27 | Thomas T. Yamashita |
Methods of treating a plant exposed to a phytotoxicant are provided. Embodiments of the subject methods include identifying a plant exposed to a phytotoxicant and applying an assimilable carbon-skeleton energy component-comprising composition to the identified plant. Embodiments of the subject compositions may include one or more of a macronutrient component, micronutrient component, vitamin/cofactor component, complexing agent and microbe. Kits for use in practicing the subject invention are also provided. The subject methods find use in a variety of different applications in which a plant is phytotoxic or at least in danger of becoming phytotoxic due to exposure or potential exposure to a phytotoxicant. | ||||||
217 | Methods for Treating a Plant Exposed to a Phytotoxicant | US14340366 | 2014-07-24 | US20140373583A1 | 2014-12-25 | Thomas T. Yamashita |
Methods of treating a plant exposed to a phytotoxicant are provided. Embodiments of the subject methods include identifying a plant exposed to a phytotoxicant and applying an assimilable carbon-skeleton energy component-comprising composition to the identified plant. Embodiments of the subject compositions may include one or more of a macronutrient component, micronutrient component, vitamin/cofactor component, complexing agent and microbe. Kits for use in practicing the subject invention are also provided. The subject methods find use in a variety of different applications in which a plant is phytotoxic or at least in danger of becoming phytotoxic due to exposure or potential exposure to a phytotoxicant. | ||||||
218 | Novel phytotoxic and plant growth regulating oligopeptide | US886502 | 1986-07-17 | US4735651A | 1988-04-05 | Judson V. Edwards; Alan R. Lax |
The following novel oligopeptide compounds which possess phytotoxic and plant growth regulating properties and methods for their use are disclosed: R.sub.1 -N(R.sub.2)-D,L-Ala-D,L-Leu-N(R.sub.2).DELTA.Phe-Gly-OR.sub.3 ; in which R.sub.1 is H or a protecting group at the amino terminus of the type 9-fluorenylmethoxycarbonyl, or benzyloxycarbonyl, R.sub.2 is an alkyl of 2 to 3 carbon atoms, R.sub.3 is hydrogen or an alkyl of 2 to 3 carbon atoms, and .DELTA.Phe is dehydrophenylalanine. R.sub.1 -D,L-Leu-N(R.sub.4)-.DELTA.Phe-Gly-OR.sub.3 ; R.sub.1 Aib-N(R.sub.2)-.DELTA.Phe-Gly-OR.sub.3 ; R.sub.1 -Ala-N(R.sub.5)-.DELTA.Phe-Gly-OR.sub.3 ; R.sub.1 -Val-N(R.sub.2)-.DELTA.Phe-Gly-OR.sub.3 ; wherein R.sub.1 is H or a protecting group at the amino terminus of the type tert-butyloxycarbonyl-(BOC), 9-fluorenylmethyloxycarbonyl, or benzyloxycarbonyl, R.sub.2 is an alkyl of 1 to 3 carbon atoms, R.sub.3 is hydrogen or an alkyl of 1 to 3 carbon atoms, and .DELTA.Phe is dehydrophenylalanine. | ||||||
219 | PROCEDE D'OBTENTION DE PHYTOALEXINES | EP03744477.5 | 2003-03-20 | EP1485064A2 | 2004-12-15 | Ennamany, Rachid |
The invention relates to a topical composition, in particular a cosmetic rich in metabolites produced by dedifferentiated plant cells elicited in vitro, then dried, milled and dispersed in said composition. The invention further relates to a method for preparation of phytoalexin(s). | ||||||
220 | Composition cosmétique contenant de phytoalexines et procede d'obtention de phytoalexines | EP03744477.5 | 2003-03-20 | EP1485064B1 | 2014-05-07 | Ennamany, Rachid |