TREATMENT OF FABRY DISEASE
    554.
    发明申请

    公开(公告)号:US20190225579A1

    公开(公告)日:2019-07-25

    申请号:US16313057

    申请日:2017-06-14

    Inventor: Wei-Chieh CHENG

    Abstract: Disclosed herein are novel uses of a polyhydroxylated pyrrolidine for the manufacture of a medicament for treating Fabry disease (FD). Accordingly, the present disclosure provides a method of treating a subject having or suspected of having FD. The method includes the step of, administering to the subject a therapeutically effective amount of a compound of formula (I), a salt, an ester or a solvate thereof, wherein: R1 is H, or C1-3 amine optionally substituted with —COR2; R2 is alkyl or alkene optionally substituted with cycloalkyl or phenyl having at least one substituent selected from the group consisting of, halo, alkyl, haloalkyl, and alkoxyl; so as to ameliorate, alleviate mitigate and/or prevent symptoms associated with the FD. According to preferred embodiments of the present disclosure, the compound of formula (I) is a chaperon of a mutated human lysosomal α-galactosidase A (α-Gal A).

    Glycan conjugates and methods of use thereof

    公开(公告)号:US10342858B2

    公开(公告)日:2019-07-09

    申请号:US14832993

    申请日:2015-08-21

    Abstract: The present disclosure is directed to vaccines, antibodies, and/or immunogenic conjugate compositions targeting the SSEA3/SSEA4/GloboH associated epitopes (natural and modified) which elicit antibodies and/or binding fragment production useful for modulating the globo-series glycosphingolipid synthesis. The present disclosure relates to methods and compositions which can modulate the globo-series glycosphingolipid synthesis. Particularly, the present disclosure is directed to glycoenzyme inhibitor compound and compositions and methods of use thereof that can modulate the synthesis of globo-series glycosphingolipid SSEA3/SSEA4/GloboH in the biosynthetic pathway; particularly, the glycoenzyme inhibitors target the alpha-4GalT; beta-4GalNAcT-I; or beta-3GalT-V enzymes in the globo-series synthetic pathway. Moreover, the present disclosure is also directed to the method of using the compositions described herein for the treatment or detection of hyperproliferative diseases and/or conditions.

    Glycan arrays for high throughput screening of viruses

    公开(公告)号:US10338069B2

    公开(公告)日:2019-07-02

    申请号:US14376837

    申请日:2011-04-12

    Abstract: Glycan arrays that can detect and distinguish between various sub-types and strains of influenza virus are provided. Methods for using the glycan arrays with assays using nanoparticle amplification technique are disclosed. Sandwich assays using gold nanoparticles conjugated to phage particles comprising influenza virus-specific antibodies for detecting multiple serotypes using a single reaction are provided. Plurality of glycans directed to specific target HA of influenza virus comprises the array. Detector molecules comprising noble metals conjugated to (a) phage display particles expressing antibodies against hemagglutinin and (b) neuraminidase binding agents are disclosed.

    TIFA antagonists and their use for treating diseases

    公开(公告)号:US10322165B2

    公开(公告)日:2019-06-18

    申请号:US15660116

    申请日:2017-07-26

    Abstract: The present invention relates to use of TRAF-interacting protein with an FHA domain (TIFA) antagonists for treating diseases. Particularly, the present invention relates to an isolated peptide fragment from TIFA which acts as a dominant negative inhibitor of TIFA and is effective in treating cancer or an inflammatory disorder. The present invention also relates to a method for predicting cancer prognosis based on the TIFA expression level in a subject in need. The present invention further relates to a method for treating a disease via TIFA silencing.

    INTERNALLY FIXED LIPID VESICLE
    558.
    发明申请

    公开(公告)号:US20190170745A1

    公开(公告)日:2019-06-06

    申请号:US16322014

    申请日:2017-07-28

    Abstract: A method of generating an internally fixed lipid vesicle, comprising: providing a precursor lipid vesicle that contains an aqueous interior enclosed by a lipid membrane, wherein the lipid membrane of the precursor lipid vesicle is non-permeable to a crosslinker; permeabilizing the lipid membrane transiently to generate a permeable vesicle; contacting the permeable vesicle with an inactive activatable crosslinker, whereby the inactive activatable crosslinker enters the permeable vesicle; allowing the permeable vesicle to return to a non-permeable vesicle; removing any extravesicular crosslinker; and activating the inactive activatable crosslinker to allow crosslinking to occur inside the non-permeable vesicle, whereby an internally fixed lipid vesicle is generated.

    Batch-process supertorrefaction system and method

    公开(公告)号:US10273411B2

    公开(公告)日:2019-04-30

    申请号:US15309707

    申请日:2015-05-07

    Abstract: A compact, transportable batch-process supertorrefaction system includes at least one supertorrefying unit, a liquid tank containing molten salt, and a wash tank including a plurality of basins containing water having different temperatures and different salinity. The liquid tank and the wash tank sequentially supply the molten salt and the water to a receiving space of the at least one supertorrefying unit to supertorrefy the biomass into charcoal and to rinse and cool the charcoal, respectively. The plurality of basins of the wash tank sequentially supply water having different temperatures and salinity to the same receiving space to gradually rinse and cool the charcoal. The biomass is not moved in the at least one supertorrfeying unit during biomass supertorrefaction. The charcoal is not moved during charcoal cooling.

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