Patents Assigned to Academia Sinica
  • Patent number: 11524978
    Abstract: Disclosed herein is a biomolecule comprising a synthetic peptide for targeting thrombus, a pharmaceutical composition comprising the same, and uses thereof in the treatment of thromboembolism-related diseases. According to embodiments of the present disclosure, the synthetic peptide having the amino acid sequence of SEQ ID NO: 1, 2, or 3 exhibits a binding affinity and specificity to thrombus. Thus, the synthetic peptide may serve as a targeting element for delivering a therapeutic agent (e.g., an anticoagulant agent or a thrombolytic agent) to the thrombus thereby improving the therapeutic safety and efficacy of the therapeutic agent.
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: December 13, 2022
    Assignee: ACADEMIA SINICA
    Inventors: Han-Chung Wu, Yuan-Sung Kuo
  • Publication number: 20220390628
    Abstract: The invention is related to particle induced radiography system, comprising a particle radiation source device, implant module, external detector device, central module and other controls, in which the implant module comprises active and/or passive components in tandem with the readout electronics and communication chosen to measure the beam properties and to generate and detect secondary gamma photons from the nuclear interactions, the external detector device provides a position sensitive gamma detector with a high detection efficiency, good spatial resolution and a relatively large field of view necessary for particle treatments useful in monitoring both the implanted device and the patient anatomical areas under treatment, and the external detector device can also be used to perform 3D spectral imaging on any material samples using proton beam as a probe.
    Type: Application
    Filed: June 8, 2022
    Publication date: December 8, 2022
    Applicants: Academia Sinica, National Central University
    Inventors: Mythra Varun Nemallapudi, Chih-Hsun Lin, Shih-Chang Lee, Augustine Ei-fong Chen
  • Patent number: 11517600
    Abstract: A method for treating breast cancer and/or treating breast cancer metastasis in a subject in need of such treatment including administering to said subject an effective amount of Crassocephalum rabens extract and optionally a pharmaceutically acceptable carrier or excipient.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: December 6, 2022
    Assignee: ACADEMIA SINICA
    Inventors: Lie-Fen Shyur, Maria Karmella Apaya, Meng-Ting Chang
  • Patent number: 11511271
    Abstract: Metal oxides-silica composite materials are synthesized by a co-precipitation method to serve as modified catalysts for converting ethanol into four-carbon hydrocarbons. The method includes mixing a liquid-phase silicon source and a metal precursor at different ratios so as to change the acid-base composition of the composite materials and thereby increase selectivity with respect to the four-carbon products.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: November 29, 2022
    Assignee: ACADEMIA SINICA
    Inventors: Po-Wen Chung, Meng-Xun Wu
  • Publication number: 20220373552
    Abstract: Disclosed herein is a novel compound of formula (I) for detecting circulating cancerous cells, particularly, cholangio-cancerous cells, from a biological sample, wherein, R1 and R2 are independently H, or —SO3M; and M is a monovalent cation selected from the group consisting of sodium ion, potassium ion, lithium ion or ammonium ion. Also disclosed herein is a method of treating and detecting cholangio-cancerous cells from a biological sample of a subject suspected of having cholangiocarcinoma (CCA). The method includes steps of, contacting the biological sample with a magnetic bead pre-coated with the compound of formula (I); detecting a complex formed between the magnetic bead and the biological sample in an immunoassay; and administering to the subject an effective amount of a chemotherapeutic agent to ameliorate symptoms associated with the CCA.
    Type: Application
    Filed: April 23, 2021
    Publication date: November 24, 2022
    Applicants: Academia Sinica, National Tsing Hua University
    Inventors: Shang-Cheng HUNG, Gwo-Bin LEE, Priya Gopinathan
  • Patent number: 11506664
    Abstract: Disclosed herein is a novel compound of formula (I) for detecting circulating cancerous cells, particularly, cholangio-cancerous cells, from a biological sample, wherein, R1 and R2 are independently H, or —SO3M; and M is a monovalent cation selected from the group consisting of sodium ion, potassium ion, lithium ion or ammonium ion. Also disclosed herein is a method of treating and detecting cholangio-cancerous cells from a biological sample of a subject suspected of having cholangiocarcinoma (CCA). The method includes steps of, contacting the biological sample with a magnetic bead pre-coated with the compound of formula (I); detecting a complex formed between the magnetic bead and the biological sample in an immunoassay; and administering to the subject an effective amount of a chemotherapeutic agent to ameliorate symptoms associated with the CCA.
    Type: Grant
    Filed: April 23, 2021
    Date of Patent: November 22, 2022
    Assignees: Academia Sinica, National Tsing Hua University
    Inventors: Shang-Cheng Hung, Gwo-Bin Lee, Priya Gopinathan
  • Patent number: 11505523
    Abstract: Provided herein, inter alia, are compound and methods of treating cancer by inhibiting HDAC8.
    Type: Grant
    Filed: May 7, 2019
    Date of Patent: November 22, 2022
    Assignees: CITY OF HOPE, TAIPEI MEDICAL UNIVERSITY, ACADEMIA SINICA
    Inventors: Ya-Huei Kuo, Wei-Jan Huang, Chung-I Chang
  • Patent number: 11500265
    Abstract: A harmonic light-generating metasurface includes a base substrate and a plurality of structures, that include nonlinear material, that are disposed in a pattern on a surface of the base substrate. Each structure of the plurality of structures individually supports a magnetic dipole mode. An electromagnetic field enhancement of the magnetic dipole mode induces generation of a harmonic signal by the plurality of structures. Alternatively, a harmonic light-generating metasurface, includes a base substrate, a supporting substrate that includes a nonlinear material, and a plurality of paired structures disposed in a pattern on a surface of the supporting substrate. Each paired structure, of the plurality of paired structures, collectively supports a toroidal dipole mode. An electromagnetic field enhancement of the toroidal dipole mode penetrates the supporting substrate to induce generation of a harmonic signal by the supporting substrate.
    Type: Grant
    Filed: October 1, 2019
    Date of Patent: November 15, 2022
    Assignees: WILLIAM MARSH RICE UNIVERISTY, ACADEMIA SINICA
    Inventors: Michael Semmlinger, Ming-Lun Tseng, Jian Yang, Ming Zhang, Din Ping Tsai, Liangliang Dong, Arash Ahmadivand, Peter Nordlander, Naomi Jean Halas
  • Patent number: 11492598
    Abstract: The present disclosure provides a substrate for cell culture. Systems comprising the substrate, and methods for using and manufacturing the substrate are also disclosed herein.
    Type: Grant
    Filed: December 30, 2021
    Date of Patent: November 8, 2022
    Assignee: ACADEMIA SINICA
    Inventor: Ying-Chih Chang
  • Patent number: 11492635
    Abstract: The present invention relates to a method of improving stress tolerance and/or preventing growth reduction of a plant by introducing a polynucleotide encoding a Repetitive Proline-rich Protein (RePRP) into the plant.
    Type: Grant
    Filed: March 16, 2018
    Date of Patent: November 8, 2022
    Assignee: ACADEMIA SINICA
    Inventors: Tuan-Hua Ho, I-Chieh Tseng, Su-May Yu, Shuen-Fang Lo
  • Patent number: 11492581
    Abstract: A microwell device and a method of manufacturing the same are provided. The microwell device includes a substrate and a plurality of microwells formed on the substrate. In addition, each of the microwells includes a cavity being recessed on the substrate and an opening, and the diameter of the opening is smaller than the largest inner diameter of the cavity. Furthermore, the microwells are curved.
    Type: Grant
    Filed: April 2, 2020
    Date of Patent: November 8, 2022
    Assignee: ACADEMIA SINICA
    Inventors: Keng-Hui Lin, Cheng-Kuang Huang
  • Patent number: 11480391
    Abstract: Immunogenic compositions comprising hemagglutinin (HA) variants and/or neuraminidase (NA) variants, which may be contained in an influenza A virus, and uses thereof for eliciting immune responses against influenza A virus.
    Type: Grant
    Filed: November 8, 2017
    Date of Patent: October 25, 2022
    Assignee: ACADEMIA SINICA
    Inventors: Chi-Huey Wong, Chung-Yi Wu
  • Patent number: 11471699
    Abstract: The present wireless remote control device is a type of equipment with non-tethered optical stimulation. The characteristic of this device is designed to utilize a magnetic resonance technique to modify the deficits of the conventional magnetic induction or radio-frequency power source. Compared to the other devices of photostimulation, the advantages are as follow: there is a strong and even electromagnetic power; the cost is cheaper than the previous others; the device uses the receiver coil on an animal's head to receive the magnetic power from the transformation of the electrical power in the outside big coil, and thus the weight of the receiver coil on the head is very light. The light and miniaturized coil on the head without battery could give animals more convenience in freely movement, and the behavior of animals can be controlled by the effective extent of the electromagnetic field through photostimulation.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: October 18, 2022
    Assignees: ACADEMIA SINICA, FO GUANG UNIVERSITY
    Inventors: Bai-Chung Shyu, Arthur Chih-Hsin Tsai, Chih-Wei Huang
  • Publication number: 20220323925
    Abstract: Disclosed herein is a micro-reactor for synthesizing a molecule, for example, compound, a nanoparticle, or a quantum dot. According to embodiments of the present disclosure, the apparatus comprises a processor, a storage unit, a reaction unit, a detector, and a collector, in which the storage unit and the reaction unit are independently controlled by the process. Optionally, the present micro-reactor further comprises a diagnostic device for performing a diagnostic test on a biological sample by use of the molecule. Also disclosed wherein are methods of diagnosing and treating a disease in a subject with the aid of the present micro-reactor.
    Type: Application
    Filed: August 5, 2020
    Publication date: October 13, 2022
    Applicant: Academia Sinica
    Inventors: Michael HSIAO, Ming-Che HSIEH, Zhen BAO, Ming-Hsien CHAN, Ru-Shi LIU, An-Bang WANG, Chia-Chih CHU
  • Patent number: 11447778
    Abstract: Nucleic acid aptamers that bind to tumor necrosis factor alpha (TNF). Also provided herein are pharmaceutical compositions comprising such anti-TNF aptamers and methods for the using the same for therapeutic and diagnostic applications, for example, alleviating liver injury and monitoring presence of TNF in vivo or in vitro.
    Type: Grant
    Filed: December 21, 2018
    Date of Patent: September 20, 2022
    Assignees: Academia Sinica, National Taiwan University
    Inventors: Pan-Chyr Yang, Wei-Yun Lai, Jen-Wei Wang
  • Patent number: 11434277
    Abstract: Disclosed herein are methods for high-throughput screening of a virus-specific neutralizing antibody. According to certain embodiments of the present disclosure, the virus is an influenza virus. Also disclosed herein are the antibodies selected by the high-throughput screening method, and the uses thereof in the prophylaxis and/or treatment of viral infection.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: September 6, 2022
    Assignee: ACADEMIA SINICA
    Inventors: An-Suei Yang, Ing-Chien Chen, Yi-Kai Chiu, Chung-Ming Yu, Cheng-Chung Lee, Chao-Ping Tung, Yueh-Liang Tsou, Yi-Jen Huang, Chia-Lung Lin, Hong-Sen Chen, Hwei-Jiung Wang
  • Patent number: 11434229
    Abstract: The present disclosure provides compounds of Formulas (I), (II), and pharmaceutically acceptable salts thereof. The compounds described herein are useful in treating proliferative diseases, for example, cancer (e.g., lung cancer), and infectious diseases (e.g., bacterial infections).
    Type: Grant
    Filed: February 28, 2017
    Date of Patent: September 6, 2022
    Assignees: Academia Sinica, National Taiwan UJniversity
    Inventors: Chi-Huey Wong, Pan-Chyr Yang, Rong-Jie Chein, Szu-Hua Pan, Ting-Jen R. Cheng
  • Publication number: 20220273615
    Abstract: Disclosed herein are novel uses of ADMDP stereoisomers or their derivatives for the manufacture of a medicament for treating Pompe disease. Accordingly, the present disclosure provides a method of treating Pompe disease in a subject. The method includes the step of, administering to the subject a therapeutically effective amount of a compound of formula (I), or a salt, an ester or a solvate thereof, wherein R1 and R2 are independently H or alkyl optionally substituted by —NH2 or —OH, so as to ameliorate, alleviate mitigate and/or prevent symptoms associated with the Pompe disease. According to certain embodiments of the present disclosure, the compound of formula (I) may serve a stabilizer of ?-glucosidase via preventing its denaturalization of deactivation.
    Type: Application
    Filed: September 30, 2020
    Publication date: September 1, 2022
    Applicant: Academia Sinica
    Inventors: Wei-Chieh CHENG, Huang-Yi LI, Wuh-Liang HWU, Yin-Hsiu CHIEN, Ni-Chung LEE
  • Publication number: 20220267382
    Abstract: Provided is a chimeric hemagglutinin (HA) protein including an HA1 subunit and an HA2 subunit, in which the HA1 subunit is composed of a first domain derived from a parental HA1 subunit of a first subtype influenza virus and a second domain derived from a parental HA1 subunit of a second subtype influenza virus. The chimeric HA protein has improved thermal stability and can be used in a vaccine composition for preventing influenza virus infection. Also provided is a method of inducing an immune response against an influenza virus in a subject in need thereof that includes administering the chimeric HA protein to the subject, thereby conferring protection against the influenza virus infection on the subject.
    Type: Application
    Filed: September 18, 2020
    Publication date: August 25, 2022
    Applicant: ACADEMIA SINICA
    Inventors: Yu-Chan CHAO, Chih-Hsuan TSAI, Chia-Jung CHANG, Sung-Chan WEI, Lin-Li LIAO, Huei-Ru LO
  • Publication number: 20220257524
    Abstract: Disclosed herein is a nanocomposite particle comprising a core-shell-shell nanoparticle, an encapsulated nanorod linked with the core-shell-shell nanoparticle, and a lipid layer encapsulating the core-shell-shell nanoparticle and the encapsulated nanorod. The core-shell nanoparticle comprises a phosphor core, an inner shell layer, an outer shell layer, and a cationic polymer. The encapsulated nanorod comprises a nanorod, and a mesoporous scaffold. According to embodiments of the present disclosure, the encapsulated nanorod is linked with the core-shell-shell nanoparticle via an electrostatic interaction between the cationic polymer and the mesoporous scaffold. Also disclosed are the uses of the nanocomposite in treating diseases, for example, cancers.
    Type: Application
    Filed: September 1, 2020
    Publication date: August 18, 2022
    Applicants: Academia Sinica, National Yang Ming Chiao Tung University
    Inventors: Michael HSIAO, Ming-Hsien CHAN, Nelson G. CHEN, Ru-Shi LIU