[EN] OXYSTEROLS AND METHODS OF USE THEREOF<br/>[FR] OXYSTÉROLS ET LEURS PROCÉDÉS D'UTILISATION
申请人:SAGE THERAPEUTICS INC
公开号:WO2017007840A1
公开(公告)日:2017-01-12
Compounds are provided according to Formula (I) and pharmaceutically acceptable salts thereof, and pharmaceutical compositions thereof; wherein R1, R2, and R3 are as defined herein. Compounds of the present invention are contemplated useful for the prevention and treatment of a variety of conditions.
[EN] POLYNUCLEOTIDES FOR DISRUPTING IMMUNE CELL ACTIVITY AND METHODS OF USE THEREOF<br/>[FR] POLYNUCLÉOTIDES SERVANT À PERTURBER L'ACTIVITÉ DE CELLULE IMMUNITAIRE ET PROCÉDÉS POUR LES UTILISER
申请人:MODERNATX INC
公开号:WO2020227510A1
公开(公告)日:2020-11-12
The disclosure features isolated polynucleotides, such as mRNAs, encoding a polypeptide that disrupts immune cell activity, such as T cell or B cell activity, including mRNAs comprising one or more modified nucleobase. The immune cell disruptor polynucleotides encode a polypeptide that comprises a first domain that mediates association of the polypeptide with an immune cell component and a second domain that mediates inhibition of immune cell activity when the polypeptide is expressed in the immune cell. The disclosure also features methods of using the same, for example, for inhibiting immune responses when administered to a subject, such as to inhibit autoimmune reactions.
[EN] MRNAS ENCODING IMMUNE MODULATING POLYPEPTIDES AND USES THEREOF<br/>[FR] ARNM CODANT DES POLYPEPTIDES DE MODULATION IMMUNITAIRE ET LEURS UTILISATIONS
申请人:MODERNA TX INC
公开号:WO2021076805A1
公开(公告)日:2021-04-22
The disclosure features lipid nanoparticle (LNP) compositions comprising immune modulating polypeptides and uses thereof. The LNP compositions of the present disclosure comprise mRNA therapeutics encoding immune modulating polypeptides, e.g., interleukin 2 (IL- 2) and/or granulocyte macrophage colony stimulating factor (GM-CSF). The LNP compositions of the present disclosure can stimulate T regulatory cells, e.g., increase the level and/or activity of T regulatory cells in vivo or ex vivo.
STEROIDS: VIII. SOME REACTIONS OF THE 3-METHYLCHOLEST-5-EN-3-OLS AND THEIR DERIVATIVES
作者:G. Just、V. Di Tullio
DOI:10.1139/v64-397
日期:1964.12.1
The preparation and ethanolysis of 3-methylcholesteryl derivatives is described. It was noticed that Δ5-3-methyl-3-oxygenated steroids undergo hydrogenolysis, which can be suppressed by addition of sodium nitrite.
Photolysis of 6-methylcholest-5-en-3β-ol nitrite and 4,4,6-trimethylcholest-5-en-3β-ol nitrite in benzene with monochromatic light respectively gave a seven-membered cyclic hydroxamicacid arising from rearrangement albeit in low yields. Photolysis of 3α-methylcholest-5-en-3β-ol nitrite and 3α,4,4-trimethylcholest-5-en-3β-ol nitrite respectively gave a nitroso dimer arising from β-scission.