[EN] SMALL MOLECULES AGAINST CEREBLON TO ENHANCE EFFECTOR T CELL FUNCTION<br/>[FR] PETITES MOLÉCULES DIRIGÉES CONTRE LE CÉRÉBLON POUR AMÉLIORER LA FONCTION DES LYMPHOCYTES T EFFECTEURS
申请人:H LEE MOFFITT CANCER CENTER & RES INST INC
公开号:WO2017161119A1
公开(公告)日:2017-09-21
Disclosed are small molecules against cereblon to enhance effector T cell function. Methodos of making thes molecules and methods of using them to treat various disease states are also disclosed.
The present invention provides compounds which bind to the ubiquitously expressed E3 ligase protein cereblon (CRBN) and alter the substrate specificity of the CRBN E3 ubiquitin ligase complex, resulting in breakdown of intrinsic downstream proteins. Present compounds are thus useful for the treatment of various cancers.
[EN] DESIGN OF DRUGS INVOLVING RECEPTOR-LIGAND-DNA INTERACTIONS<br/>[FR] ELABORATION DE MEDICAMENTS IMPLIQUANT DES INTERACTIONS RECEPTEUR-LIGAND-ADN
申请人:HENDRY, Lawrence, B.
公开号:WO1995014791A1
公开(公告)日:1995-06-01
(EN) It has been discovered that the degree of hormonal activity of candidate ligands correlates better with degree of fit into DNA than with the strength of receptor binding, and that the receptors in the steroid/thyroid hormone/vitamin A and D family alter the physiochemical properties of DNA and in concert with other transcription factors facilitate insertion of the ligand into DNA. As a result, the magnitude of the response is a function of the structure of the ligand as it related to insertion and fit into the DNA and the specificity of the response is a function of the stereochemistry of the receptor through binding to both the ligand and to the DNA. Based on these discoveries, a method is described herein for identifying drugs having increased activity as compared with the natural ligand for receptors such as the estrogenic receptors.(FR) On a découvert que le niveau d'activité hormonale de ligands potentiels se rapporte davantage au niveau d'insertion dans l'ADN qu'à la force de liaison au récepteur, et que les récepteurs de la famille des stéroïdes/hormones thyroïdienne/vitamines A et D modifient les caractéristiques physicochimiques de l'ADN et facilitent, conjointement avec d'autres facteurs de transcription, l'insertion du ligand dans l'ADN. En conséquence, l'intensité de la réponse est fonction de la structure du ligand en ce qui concerne son insertion et son adaptation dans l'ADN, et la spécificité de la réponse est fonction de la stéréochimie du récepteur par liaison à la fois au ligand et à l'ADN. Ces découvertes ont permis d'élaborer un procédé d'identification de médicaments à activité accrue par rapport au ligand naturel de récepteurs tels que les récepteurs ÷strogènes.
Treatment regimen for administration of phenylacetylglutamine, phenylacetylisoglutamine, and/or phenylacetate
申请人:——
公开号:US20010044466A1
公开(公告)日:2001-11-22
Herein is disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetylglutamine and phenylacetylisoglutamine in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. In a further embodiment, herein is also disclosed a method of treating neoplastic disease, including cancer, comprising administering a pharmaceutical composition, the pharmaceutical composition comprising a highly concentrated aqueous solution of phenylacetate and (phenylacetylglutamine or phenylacetylisoglutamine) in a 4:1 ratio, at an infusion rate of from 100 mL/hr to 400 mL/hr. Herein are also disclosed the pharmaceutical compositions used in the above methods.
DUAL CHARGING SYSTEM FOR SELECTIVELY INTRODUCING NON-NATIVE AMINO ACIDS INTO PROTEINS USING AN IN VITRO SYNTHESIS METHOD
申请人:Voloshin Alexei M.
公开号:US20100184134A1
公开(公告)日:2010-07-22
This invention provides for a novel means of incorporating non-native amino acids into preselected positions of a protein using a cell-free synthesis system. The methods involve the use of non-orthogonal, native isoaccepting sense tRNAs that are encoded by the genetic code. Such methods allow for numerous non-native amino acids to be incorporated through the use of sense codons without having to rely upon orthogonal tRNA-synthetase pairs.