[EN] PROCESS FOR PREPARATION OF PROTEIN OR PEPTIDE<br/>[FR] PROCÉDÉ DE PRÉPARATION DE PROTÉINES OU DE PEPTIDES
申请人:DR REDDY'S LABORATORIES LTD
公开号:WO2018020417A1
公开(公告)日:2018-02-01
The present application relates to a process for the preparation of peptides or proteins or derivatives thereof by expression of synthetic oligonucleotide encoding desired protein or peptide in prokaryotic cell as ubiquitin fusion construct.
[EN] ACYLATION PROCESS FOR PREPARATION OF LIRAGLUTIDE<br/>[FR] PROCÉDÉ D'ACYLATION POUR LA PRÉPARATION DE LIRAGLUTIDE
申请人:REDDYS LAB LTD DR
公开号:WO2016059609A1
公开(公告)日:2016-04-21
The present application relates to an acylation process for the preparation of Liraglutide.
本申请涉及一种用于制备利拉鲁肽的酰化过程。
REAGENT FOR INTRODUCTION OF PROTEIN OR GENE
申请人:Takeoka Shinji
公开号:US20100291672A1
公开(公告)日:2010-11-18
The present invention provides a reagent for introducing a protein or gene into a cell. The reagent of the present invention is, for example, a reagent for introducing a protein or gene into a cell, which comprises a composition comprising a cationic amino acid type lipid represented by the following formula (I)-1:
(wherein in formula (I)-1: L is a single bond, —CONH—, or —S—S—; M
1
is —(CH
2
)
k
— or —(CH
2
CH
2
O)
k
— (wherein k is an integer between 0 and 14); and m1 and m2 are each independently an integer between 11 and 21 (in this regard, when providing a reagent for introducing a gene into a cell, the case where both m1 and m2 are 15 is excluded)).
The present invention has an object of providing a drug carrier capable of controlling in vivo pharmacokinetics. The present invention is directed to a drug carrier comprising a molecular assembly having a drug incorporated therein, and the above object can be achieved by a part of the amphiphilic molecules included in the molecular assembly being released from the molecular assembly by an external environmental change. The present invention utilizes a phenomenon that the hydrophilic-hydrophobic balance of the amphiphilic molecules is shifted toward hydrophilicity by an external environmental change and thus the amphiphilic molecules are freed from the molecular assembly.