COMPOSITIONS AND METHODS TO CONTROL INSECT PESTS

Methods and compositions are provided which employ a silencing element that, when ingested by a plant insect pest, such as Coleopteran, Hemiptera, or Lepidopteran plant pest, including a Diabrotica, Leptinotarsa, Phyllotreta, Acyrthosiphan, Bemisia, Halyomorpha, Nezara, or Spodoptera plant pest, dec...

Full description

Saved in:
Bibliographic Details
Main Authors Albert Laurence LU, Mollie Mary MCMAHON, James Kevin PRESNAIL, Adane KASSA, Xu HU, Jonathan William ROBESON, Bliss Marie KERNODLE, Nina RICHTMAN, Xiping NIU
Format Patent
LanguageEnglish
Spanish
Published 07.03.2018
Subjects
Online AccessGet full text

Cover

Loading…
Abstract Methods and compositions are provided which employ a silencing element that, when ingested by a plant insect pest, such as Coleopteran, Hemiptera, or Lepidopteran plant pest, including a Diabrotica, Leptinotarsa, Phyllotreta, Acyrthosiphan, Bemisia, Halyomorpha, Nezara, or Spodoptera plant pest, decrease the expression of a target sequence in the pest. Disclosed are various target polynucleotides set forth in any one of SEQ ID NOS: 1-53 or 107-254 disclosed herein, or variants and fragments thereof, or complements thereof, wherein a decrease in expression of one or more of the sequences in the target pest controls the pest and pest population by insect sterilization (i.e., male and female sterility, reduction of sperm count, egg production and viability) and mating-based sterile insect technique (SIT). Plants, plant parts, bacteria and other host cells comprising the silencing elements or an active variant or fragment thereof of the invention are also provided. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. Se proporcionan métodos y composiciones que emplean un elemento de silenciamiento que, cuando se ingiere por una plaga de insectos de plantas, tal como una plaga de coleópteros, hemípteros o lepidópteros de plantas, incluyendo una plaga de Diabrotica, Leptinotarsa, Phyllotreta, Acyrthosiphan, Bemisia, Halyomorpha, Nezara o Spodoptera de plantas, disminuye la expresión de una secuencia diana en la plaga. Se divulgan diversos polinucleótidos diana expuestos en una cualquiera de las SEQ ID NO: 1-53 o 107-254 desveladas en este documento, o variantes y fragmentos de las mismas, o complementos de las mismas, donde una reducción de la expresión de una o más de las secuencias en la plaga diana controla la plaga o población de plaga por esterilización de insectos (es decir, esterilidad de machos y hembras, reducción del recuento de espermatozoides, producción y viabilidad de huevos) y técnica de insectos estériles basada en apareamiento (SIT). También se proporcionan plantas, partes de plantas, bacterias y otras células hospedadoras que comprenden los elementos de silenciamiento o una variante activa o fragmento de los mismos de la invención. Se pretende que este resumen sea una herramienta de exploración para fines de búsqueda en la técnica particular y no se pretende que sea limitante de la presente invención.
AbstractList Methods and compositions are provided which employ a silencing element that, when ingested by a plant insect pest, such as Coleopteran, Hemiptera, or Lepidopteran plant pest, including a Diabrotica, Leptinotarsa, Phyllotreta, Acyrthosiphan, Bemisia, Halyomorpha, Nezara, or Spodoptera plant pest, decrease the expression of a target sequence in the pest. Disclosed are various target polynucleotides set forth in any one of SEQ ID NOS: 1-53 or 107-254 disclosed herein, or variants and fragments thereof, or complements thereof, wherein a decrease in expression of one or more of the sequences in the target pest controls the pest and pest population by insect sterilization (i.e., male and female sterility, reduction of sperm count, egg production and viability) and mating-based sterile insect technique (SIT). Plants, plant parts, bacteria and other host cells comprising the silencing elements or an active variant or fragment thereof of the invention are also provided. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention. Se proporcionan métodos y composiciones que emplean un elemento de silenciamiento que, cuando se ingiere por una plaga de insectos de plantas, tal como una plaga de coleópteros, hemípteros o lepidópteros de plantas, incluyendo una plaga de Diabrotica, Leptinotarsa, Phyllotreta, Acyrthosiphan, Bemisia, Halyomorpha, Nezara o Spodoptera de plantas, disminuye la expresión de una secuencia diana en la plaga. Se divulgan diversos polinucleótidos diana expuestos en una cualquiera de las SEQ ID NO: 1-53 o 107-254 desveladas en este documento, o variantes y fragmentos de las mismas, o complementos de las mismas, donde una reducción de la expresión de una o más de las secuencias en la plaga diana controla la plaga o población de plaga por esterilización de insectos (es decir, esterilidad de machos y hembras, reducción del recuento de espermatozoides, producción y viabilidad de huevos) y técnica de insectos estériles basada en apareamiento (SIT). También se proporcionan plantas, partes de plantas, bacterias y otras células hospedadoras que comprenden los elementos de silenciamiento o una variante activa o fragmento de los mismos de la invención. Se pretende que este resumen sea una herramienta de exploración para fines de búsqueda en la técnica particular y no se pretende que sea limitante de la presente invención.
Author Adane KASSA
James Kevin PRESNAIL
Mollie Mary MCMAHON
Jonathan William ROBESON
Albert Laurence LU
Bliss Marie KERNODLE
Nina RICHTMAN
Xu HU
Xiping NIU
Author_xml – fullname: Albert Laurence LU
– fullname: Mollie Mary MCMAHON
– fullname: James Kevin PRESNAIL
– fullname: Adane KASSA
– fullname: Xu HU
– fullname: Jonathan William ROBESON
– fullname: Bliss Marie KERNODLE
– fullname: Nina RICHTMAN
– fullname: Xiping NIU
BookMark eNrjYmDJy89L5WQwcPb3DfAP9gzx9PcLVnD0c1HwdQ3x8HcJVgjxV3D29wsJ8vdR8PQLdnUOUQhwDQ4J5mFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8b4RRgaG5gaGZoaGlo7GRCkCAI_iKL4
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
Forestry
Agriculture
DocumentTitleAlternate COMPOSICIONES Y METODOS PARA CONTROLAR PLAGAS DE INSECTOS.
ExternalDocumentID MX2017016119A
GroupedDBID EVB
ID FETCH-epo_espacenet_MX2017016119A3
IEDL.DBID EVB
IngestDate Fri Jul 19 14:46:06 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
Spanish
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_MX2017016119A3
Notes Application Number: MX20170016119
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180307&DB=EPODOC&CC=MX&NR=2017016119A
ParticipantIDs epo_espacenet_MX2017016119A
PublicationCentury 2000
PublicationDate 20180307
PublicationDateYYYYMMDD 2018-03-07
PublicationDate_xml – month: 03
  year: 2018
  text: 20180307
  day: 07
PublicationDecade 2010
PublicationYear 2018
RelatedCompanies PIONEER HI-BRED INTERNATIONAL, INC
RelatedCompanies_xml – name: PIONEER HI-BRED INTERNATIONAL, INC
Score 2.992761
Snippet Methods and compositions are provided which employ a silencing element that, when ingested by a plant insect pest, such as Coleopteran, Hemiptera, or...
SourceID epo
SourceType Open Access Repository
SubjectTerms AGRICULTURE
ANIMAL HUSBANDRY
BEER
BIOCHEMISTRY
BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
PEST REPELLANTS OR ATTRACTANTS
PLANT GROWTH REGULATORS
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
TRAPPING
VINEGAR
WINE
Title COMPOSITIONS AND METHODS TO CONTROL INSECT PESTS
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180307&DB=EPODOC&locale=&CC=MX&NR=2017016119A
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dS8MwED_mFD-etCrqVIJI34rr2jXtw5Au7ahim7JG6dtY2ygibGOr-O-bhE73tLeQg-M48svdJfcBcO9VslrSLQzX62HD5n3HKLyiMLq4rExuYcspVbZF4kSv9nPez1vwta6FUX1Cf1RzRIGoUuC9Vvf14v8RK1C5lauH4lNszR9HbBDoTXRsuvLM6sFwEKY0oEQnZBDnejKWNCy9G9Pzd2BX-NFYwiF8G8qylMWmTRkdw14q2M3qE2jxlQZH_sey6YPBNTgg60FsGuzL8ZnNMm6-wsWyQeXqFLqExinNnlRFMPKTAMUhi2iQIUYRoQkb0xckovSQMJSGGcvO4G4UMhIZQqbJnwYmcb4hv3UO7dl8xi8AWW45NZ0Kl8KvsN8FFrlwoPh06pWqc5x3CZ0tjK62UjtwKBWq8q3wNbTr5Te_EQa4Lm6V4n4B-NSDvg
link.rule.ids 230,309,783,888,25576,76882
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV3dS8MwED_mFKdPOhV1fgSRvhVXu_XjYciWdnS6NGWN0rfRjygibGOr-O-bhE73tLeQg-M48svdJfcBcO8WslrSyXTHfbT1Du9aeuZmmd6288Lgpm1aucq2CK3gtfOcdJMafK1rYVSf0B_VHFEgKhd4L9V9vfh_xPJUbuXqIfsUW_OnIet5WhUdG448s5o36PkR9SjWMO6RRAsnkmZL78Zw-zuwK3xsR4478N8GsixlsWlThkewFwl2s_IYanzVhMP-x7Lqg8Gb0MDrQWxN2JfjM6slqb7CxbJC5eoE2piSiMYjVRGM-qGHiM8C6sWIUYRpyCZ0jESU7mOGIj9m8SncDX2GA13INP3TwJQkG_KbZ1CfzWf8HJDp5KlhFXYu_IrOu8AiFw4UT1M3V53j3AtobWF0uZV6C42AkfF0PApfWnAglatyr-wrqJfLb34tjHGZ3Sgl_gJOlYau
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=COMPOSITIONS+AND+METHODS+TO+CONTROL+INSECT+PESTS&rft.inventor=Albert+Laurence+LU&rft.inventor=Mollie+Mary+MCMAHON&rft.inventor=James+Kevin+PRESNAIL&rft.inventor=Adane+KASSA&rft.inventor=Xu+HU&rft.inventor=Jonathan+William+ROBESON&rft.inventor=Bliss+Marie+KERNODLE&rft.inventor=Nina+RICHTMAN&rft.inventor=Xiping+NIU&rft.date=2018-03-07&rft.externalDBID=A&rft.externalDocID=MX2017016119A