公开(公告)号：CA2970260A1

公开(公告)日：2016-07-07

申请号：CA2970260

申请日：2015-12-29

Applicant: SWETREE TECHNOLOGIES AB

Inventor： HERTZBERG MAGNUS ,  JOHANSSON KARIN ,  JONSEN DAVID ,  JONSSON PAR ,  MOLLER LINUS ,  JONSSON LEIF ,  GANDLA MADHAVI LATHA ,  BHALERAO RISHIKESH ,  SCHRADER JARMO ,  SANDBERG GORAN

IPC: C12N15/82 ,  A01H1/00 ,  A01H5/00 ,  A01H5/04 ,  A01H7/00 ,  C07K14/415 ,  C12N5/10 ,  C12N15/29

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.

公开(公告)号：CA2925097A1

公开(公告)日：2015-04-30

申请号：CA2925097

申请日：2014-10-21

Applicant: SWETREE TECHNOLOGIES AB

Inventor： MELLEROWICZ EWA J ,  JONSSON LEIF ,  RATKE CHRISTINE ,  TEREBIENIEC BARBARA ,  WINESTRAND SANDRA

IPC: C12N15/82 ,  A01H1/00 ,  A01H5/00 ,  C12N9/10

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.

公开(公告)号：AU2014337747A1

公开(公告)日：2016-04-28

申请号：AU2014337747

申请日：2014-10-21

Applicant: SWETREE TECHNOLOGIES AB

Inventor： MELLEROWICZ EWA J ,  JONSSON LEIF ,  RATKE CHRISTINE ,  TEREBIENIEC BARBARA ,  WINESTRAND SANDRA

IPC: C12N15/82 ,  A01H1/00 ,  A01H5/00 ,  C12N9/10

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.

公开(公告)号：CA2865805A1

公开(公告)日：2013-09-19

申请号：CA2865805

申请日：2013-03-12

Applicant: SWETREE TECHNOLOGIES AB

Inventor： PAWAR PRASHANT MOHAN ,  DERBA-MACELUCH MARTA ,  MELLEROWICZ EWA J ,  GANDLA MADHAVI LATHA ,  JONSSON LEIF

IPC: C12N15/82 ,  A01H1/00 ,  C12N9/16

Abstract: The invention relates to methods for increasing saccharification potential in a plant, comprising overexpressing a polynucleotide encoding an acetyl xylan esterase polypeptide in at least one cell type in said plant. The invention further relates to methods for producing genetically modified plants overexpressing a polynucleotide encoding an acetyl xylan esterase polypeptide, as well as to genetically modified plants produced by such methods.

公开(公告)号：AU2013232818A1

公开(公告)日：2014-09-18

申请号：AU2013232818

申请日：2013-03-12

Applicant: SWETREE TECHNOLOGIES AB

Inventor： PAWAR PRASHANT MOHAN ,  DERBA-MACELUCH MARTA ,  MELLEROWICZ EWA J ,  GANDLA MADHAVI LATHA ,  JONSSON LEIF

IPC: C12N15/82 ,  A01H1/00 ,  C12N9/16

Abstract: The invention relates to methods for increasing saccharification potential in a plant, comprising overexpressing a polynucleotide encoding an acetyl xylan esterase polypeptide in at least one cell type in said plant. The invention further relates to methods for producing genetically modified plants overexpressing a polynucleotide encoding an acetyl xylan esterase polypeptide, as well as to genetically modified plants produced by such methods.