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公开(公告)号:WO2015060773A9
公开(公告)日:2015-12-10
申请号:PCT/SE2014051238
申请日:2014-10-21
Applicant: SWETREE TECHNOLOGIES AB
Inventor: MELLEROWICZ EWA J , JÖNSSON LEIF , RATKE CHRISTINE , TEREBIENIEC BARBARA , WINESTRAND SANDRA
CPC classification number: C12N15/8246 , C12N15/1137 , C12N15/8218 , C12N2310/14 , C12Y204/01
Abstract: The invention relates to a method for producing a transgenic tree having reduced xylan content compared to a wild-type tree of the same species, said method comprising reducing expression of one or more genes from the glycosyltransferase 43 (GT43), family in the said transgenic tree, whereby growth properties, mechanical properties, and/or saccharification properties are improved in the said transgenic tree.
Abstract translation: 本发明涉及用于产生与相同物种的野生型树木相比具有降低的木聚糖含量的转基因树木的方法,所述方法包括减少来自所述转基因中的糖基转移酶43(GT43)家族的一种或多种基因的表达 树,由此在所述转基因树中提高了生长特性,机械特性和/或糖化特性。
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公开(公告)号:CL2017001418A1
公开(公告)日:2018-05-11
申请号:CL2017001418
申请日:2017-06-02
Applicant: SWETREE TECHNOLOGIES AB
Inventor: HERTZBERG MAGNUS , JOHANSSON KARIN , JONSÉN DAVID , JONSSON PÄR , JÖNSSON LEIF , GANDLA MADHAVI LATHA , BHALERAO RISHIKESH , SCHRADER JARMO , SANDBERG GÖRAN , MÖLLER LINUS
Abstract: La invención se refiere a un método para producir una planta o planta leñosa genéticamente modificada con propiedades de crecimiento mejoradas (en términos de biomasa y calidad de la madera) en comparación con una planta o planta leñosa tipo salvaje no genéticamente modificada correspondiente, comprendiendo dicho método alterar el nivel de expresión de un polipéptido en una célula vegetal o célula de planta leñosa; una planta o planta leñosa; o una parte de la misma.
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公开(公告)号:UY34684A
公开(公告)日:2014-12-31
申请号:UY34684
申请日:2013-03-18
Applicant: SWETREE TECHNOLOGIES AB
Inventor: PAWAR PRASHANT MOHAN , DERBA-MACELUCH MARTA , MELLEROWICZ EWA J , GANDLA MADHAVI LATHA , JÖNSSON LEIF
Abstract: La invención refiere a métodos para incrementar el potencial de sacarificación de una planta, dicho método comprendiendo la sobre-expresión de un polinucleótido que codifica un polipéptido de estearasa de acetil xilano en por lo menos un tipo de célula de dicha planta. La invención además relata métodos para producir plantas genéticamente modificadas que sobreexpresan un polinucleótido que codifica un polipéptido de estearasa de acetil xilano, así como a plantas genéticamente modificadas producidas por tales métodos.
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公开(公告)号:CL2021003043A1
公开(公告)日:2022-08-12
申请号:CL2021003043
申请日:2021-11-17
Applicant: SWETREE TECHNOLOGIES AB
Inventor: HERTZBERG MAGNUS , JOHANSSON KARIN , JONSÉN DAVID , JONSSON PÄR , MOLLER LINUS , JÖNSSON LEIF , GANDLA MADHAVI LATHA , BHALERAO RISHIKESH , SCHRADER JARMO , SANDBERG GÖRAN
Abstract: La invención se refiere a un método para producir una planta o planta leñosa genéticamente modificada con propiedades de crecimiento mejoradas (en términos de biomasa y calidad de la madera) en comparación con una planta o planta leñosa tipo salvaje no genéticamente modificada correspondiente, comprendiendo dicho método alterar el nivel de expresión de un polipéptido en una célula vegetal o célula de planta leñosa; una planta o planta leñosa; o una parte de la misma.
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5.
公开(公告)号:CL2019003121A1
公开(公告)日:2020-03-06
申请号:CL2019003121
申请日:2019-10-29
Applicant: SWETREE TECHNOLOGIES AB
Inventor: HERTZBERG MAGNUS , JOHANSSON KARIN , JONSÉN DAVID , JONSSON PÄR , MOLLER LINUS , JÖNSSON LEIF , GANDLA MADHAVI LATHA , BHALERAO RISHIKESH , SCHRADER JARMO , SANDBERG GÖRAN
Abstract: LA INVENCIÓN SE REFIERE A UN MÉTODO PARA PRODUCIR UNA PLANTA O PLANTA LEÑOSA GENÉTICAMENTE MODIFICADA CON PROPIEDADES DE CRECIMIENTO MEJORADAS (EN TÉRMINOS DE BIOMASA Y CALIDAD DE LA MADERA) EN COMPARACIÓN CON UNA PLANTA O PLANTA LEÑOSA TIPO SALVAJE NO GENÉTICAMENTE MODIFICADA CORRESPONDIENTE, COMPRENDIENDO DICHO MÉTODO ALTERAR EL NIVEL DE EXPRESIÓN DE UN POLIPÉPTIDO EN UNA CÉLULA VEGETAL O CÉLULA DE PLANTA LEÑOSA; UNA PLANTA O PLANTA LEÑOSA; O UNA PARTE DE LA MISMA.
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公开(公告)号:CL2016000887A1
公开(公告)日:2017-02-17
申请号:CL2016000887
申请日:2016-04-14
Applicant: SWETREE TECHNOLOGIES AB
Inventor: MELLEROWICZ EWA J , JÖNSSON LEIF , RATKE CHRISTINE , TEREBIENIEC BARBARA , WINESTRAND SANDRA
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公开(公告)号:AU2021277729A1
公开(公告)日:2021-12-23
申请号:AU2021277729
申请日:2021-12-02
Applicant: SWETREE TECHNOLOGIES AB
Inventor: HERTZBERG MAGNUS , JOHANSSON KARIN , JONSÉN DAVID , JONSSON PÄR , MOLLER LINUS , JÖNSSON LEIF , GANDLA MADHAVI LATHA , BHALERAO RISHIKESH , SCHRADER JARMO , SANDBERG GÖRAN
Abstract: The invention relates to a method for producing a genetically modified plant or woody plant with improved growth properties (in terms of biomass and wood quality) as compared to a corresponding non-genetically modified wild type plant or woody plant, said method comprising altering the level of expression of a polypeptide in a plant cell or woody plant cell; a plant or woody plant; or a part thereof.
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公开(公告)号:AU2015372659B2
公开(公告)日:2021-09-16
申请号:AU2015372659
申请日:2015-12-29
Applicant: SWETREE TECHNOLOGIES AB
Inventor: HERTZBERG MAGNUS , JOHANSSON KARIN , JONSÉN DAVID , JONSSON PÄR , MOLLER LINUS , JÖNSSON LEIF , GANDLA MADHAVI LATHA , BHALERAO RISHIKESH , SCHRADER JARMO , SANDBERG GÖRAN
Abstract: The invention relates to a method for producing a genetically modified woody plant with improved growth properties (in terms of biomass and/or wood density) as compared to a corresponding non-genetically modified wild type plant or woody plant, said method comprising altering the level of expression of a polypeptide in a woody plant cell; a woody plant; or a part thereof.
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公开(公告)号:AU2015372659A1
公开(公告)日:2017-06-15
申请号:AU2015372659
申请日:2015-12-29
Applicant: SWETREE TECHNOLOGIES AB
Inventor: HERTZBERG MAGNUS , JOHANSSON KARIN , JONSÉN DAVID , JONSSON PÄR , MOLLER LINUS , JÖNSSON LEIF , GANDLA MADHAVI LATHA , BHALERAO RISHIKESH , SCHRADER JARMO , SANDBERG GÖRAN
Abstract: The invention relates to a method for producing a genetically modified woody plant with improved growth properties (in terms of biomass and/or wood density) as compared to a corresponding non-genetically modified wild type plant or woody plant, said method comprising altering the level of expression of a polypeptide in a woody plant cell; a woody plant; or a part thereof.
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公开(公告)号:NZ629407A
公开(公告)日:2016-09-30
申请号:NZ62940713
申请日:2013-03-12
Applicant: SWETREE TECHNOLOGIES AB
Inventor: DERBA-MACELUCH MARTA , MELLEROWICZ EWA J , GANDLA MADHAVI LATHA , JÖNSSON LEIF , PAWAR PRASHANT MOHAN
Abstract: Disclosed is a method for increasing saccharification potential in a woody plant and for improving glucose yields in the plant, said method comprising overexpressing a polynucleotide encoding an acetyl xylan esterase polypeptide, wherein the acetyl xylan esterase is of fungal origin and a member of family CE1, in at least one cell type in said plant. Further disclosed is a method for producing a genetically modified woody plant, comprising overexpressing a polynucleotide encoding an acetyl xylan esterase polypeptide, wherein the acetyl xylan esterase is of fungal origin and a member of family CE1, in at least one cell type in said plant, wherein the said plant has increased saccharification potential as compared to a corresponding non-genetically modified wild-type plant. Further disclosed is a genetically modified woody plant overexpressing a polynucleotide encoding an acetyl xylan esterase polypeptide, wherein the acetyl xylan esterase is of fungal origin and a member of family CE1, in at least one cell type in said plant, and wherein the said plant has increased saccharification potential and increased glucose yields as compared to a corresponding non-genetically modified wild-type plant.
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