Patents Assigned to Universitaet Basel
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Publication number: 20220289797Abstract: The present application relates to Pichinde viruses with rearrangements of their open reading frames (“ORF”) in their genomes. In particular. described herein is a modified Pichinde virus genomic segment, wherein the Pichinde virus genomic segment is engineered to carry a viral ORF in a position other than the wild-type position of the ORF. Also described herein are trisegmented Pichinde virus particles comprising one L segment and two S segments or two L segments and one S segment. The Pichinde virus, described herein may be suitable for vaccines md/or treatment of diseases and/or for the use in immunotherapies.Type: ApplicationFiled: May 23, 2022Publication date: September 15, 2022Applicants: Hookipa Biotech GmbH, Universität BaselInventors: Weldi Bonilla, Daniel David Pinschewer, Klaus Orlinger
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Publication number: 20220283256Abstract: Quantitative susceptibility mapping methods, systems and computer-accessible medium include generating images of tissue magnetism property from complex magnetic resonance imaging data using the Bayesian inference approach. The tissue magnetism images is then used to monitor remyelination, such as remyelination in multiple sclerosis patients in response to therapy. Multiple sclerosis lesions defined on magnetic resonance imaging are further characterized on tissue magnetism images into hyperintense, isointense and hypointense parts for measuring remyelination. Thus, magnetic susceptibility information and other tissue properties associated with at least one structure are determined.Type: ApplicationFiled: March 4, 2022Publication date: September 8, 2022Applicants: Cornell University, Universität BaselInventors: Cristina Granziera, Reza Rahmanzadeh, Yi Wang, Riccardo Galbusera
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Publication number: 20220257501Abstract: The present invention relates to the use of a combination of plant extracts from the genera Salvia, Artemisia, Echinacea, and optionally further plant extracts, for the cosmetic treatment of the skin. The invention further relates to cosmetic preparations which comprise such combination of plant extracts. These plant extracts and cosmetic preparations are particularly useful for stimulation of the lymphatic system, including rejuvenation, anti-ageing, detoxification and increased firmness of the skin, for puffy-eye treatment and/or for anti-swelling effects.Type: ApplicationFiled: July 13, 2020Publication date: August 18, 2022Applicants: ETH Zurich, Universität BaselInventors: Michael Detmar, Epameinondas Gousopoulos, Matthias Hamburger, Olivier Potterat, Jihye Kim, Antonia Elisabeth Schantl
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Publication number: 20220252621Abstract: The invention relates to a method and a computer program for estimating a bilirubin level of a neonate, comprising the steps of: Acquiring a series of bilirubin levels estimated at different time points from a sample obtained from a neonate, Acquiring a plurality of covariates from the neonate, each comprising an information about a neonatal property, Providing a pre-defined bilirubin model function, wherein the bilirubin model function is configured to describe a time course of a bilirubin level of a neonate, —Determining a plurality of model parameters of the bilirubin model function, wherein each model parameter is estimated from at least one covariate of the plurality of covariates and an associated population model parameter, Determining from the series of acquired bilirubin levels and the bilirubin model function with the determined model parameters an expected bilirubin level of the neonate for a time particularly later than a lastly acquired bilirubin level of the series of bilirubin levels.Type: ApplicationFiled: March 15, 2022Publication date: August 11, 2022Applicant: UNIVERSITÄT BASELInventors: Gilbert KOCH, Sven WELLMANN, Marc PFISTER, Severin KASSER, Melanie WILBAUX
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Publication number: 20220187176Abstract: The invention relates to an apparatus (100) for determining properties of a sample (110) arranged in at least one receptacle (130) of a container device (120). The apparatus (100) comprises an actuator (30) which is configured to be coupled to the sample (110) via at least one holding element (34) which is configured to hold the sample (110). Further, the actuator (30) is configured to apply a mechanical stimulus to the sample (110) via the at least one holding element (34). The apparatus (100) comprises a force sensing device (20) which is configured to be coupled to the sample (110) via at least one cantilever (22). Further, the apparatus (100) comprises a frame (1), wherein the actuator (30) and the force sensing device (20) are configured to be mounted to the frame (1), and wherein the frame (1) is configured to be arranged on the container device (120).Type: ApplicationFiled: March 27, 2020Publication date: June 16, 2022Applicant: UNIVERSITÄT BASELInventors: Alessia PISANU, Anna MARSANO, Giuseppe ISU, Conradin DÖBELIN, Giuseppe PISANI
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Publication number: 20220062317Abstract: The invention relates to an Na+/K+ ATPase inhibitor for use in the prevention or treatment of metastasis in a cancer patient defined by the presence of CTC clusters in the bloodstream. In certain embodiments the Na+/K+ ATPase is a cardiac glycoside and is selected from: digitoxin, ouabain, convallatoxin, proscillaridin, lanatoside C, gitoformate, peruvoside, strophanthidin, metildigoxin, deslanoside, bufalin, digoxin and digoxigenin. The invention further relates to the use of nucleic acid agents inhibiting the expression of genes related to CTC cluster formation and maintenance.Type: ApplicationFiled: December 20, 2019Publication date: March 3, 2022Applicant: UNIVERSITÄT BASELInventors: Nicola ACETO, Sofia GKOUNTELA
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Publication number: 20220054396Abstract: The present invention relates to the use of plant extracts from the genus Daphne for the cosmetic treatment of the skin and to cosmetic preparations which comprise extracts of Daphne giraldii and/or Daphne gnidium or other members of the genus Daphne containing daphnetoxin and/or other daphnane diterpenoids for skin treatment. The plant extracts and cosmetic preparations are particularly useful for stimulation of the lymphatic system.Type: ApplicationFiled: December 10, 2019Publication date: February 24, 2022Applicants: ETH Zurich, Universität BaselInventors: Michael Detmar, Epameinondas Gousopoulos, Olivier Potterat, Jihye Kim, Adriana Sliwa-Promorac, Antonia Elisabeth Schantl, Maria Teresa Faleschini, Matthias Hamburger
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Patent number: 11220523Abstract: The invention relates to carbohydrate ligands presenting the minimal Human Natural Killer-1 (HNK-1) epitope that bind to anti-MAG (myelin-associated glycoprotein) IgM antibodies, and their use in diagnosis as well as for the treatment of anti-MAG neuropathy. In particular, the invention relates to disaccharides of formula (I) and (II) wherein Z is optionally substituted phenyl, heteroaryl, arylcarbonyl, or heteroarylmethyl, and to therapeutically acceptable polymers comprising a multitude of substituents of formula (I) and/or formula (II), wherein Z is a bifunctional linker connecting the disaccharides to the polymer backbone.Type: GrantFiled: April 14, 2020Date of Patent: January 11, 2022Assignee: UNIVERSITÄT BASELInventors: Beat Ernst, Ruben Herrendorff, Andreas Steck, Fan Yang
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Patent number: 11214687Abstract: The present invention relates to compounds of formula (A), wherein Z is NR10 or O. These compounds represent novel acridinium and xanthylium salts having an unprecedented substituted heterocyclic core. They are useful as fluorescent dyes or precursors thereof in different applications including various imaging and sensing techniques, and, in particular, as photosensitizers and hereby preferably as photocatalysts. The present invention further relates to processes for preparing the inventive compounds via 1,5-organodimetallic reagents from double directed ortho-metalation reactions or combined halogen-metal exchange/directed ortho-metalation reactions.Type: GrantFiled: August 28, 2018Date of Patent: January 4, 2022Assignee: UNIVERSITÄT BASELInventors: Christof Sparr, Christian Fischer
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Patent number: 11186591Abstract: The invention relates to novel phosphoinositide 3-kinase (PI3K), mammalian target of rapamycin (mTOR) and PI3K-related kinase (PIKKs) inhibitor compounds of formula (I), wherein X1, X2 and X3 are N or CH, with the proviso that at least two of X1, X2 and X3 are N; Y is N or CH, These compounds are useful, either alone or in combination with further therapeutic agents, for treating disorders mediated by lipid kinases.Type: GrantFiled: March 13, 2020Date of Patent: November 30, 2021Assignees: UNIVERSITÄT BASEL, TORQUR AGInventors: Vladimir Cmiljanovic, Paul Hebeisen, Florent Beaufils, Thomas Bohnacker, Denise Rageot, Alexander Sele, Matthias Wymann, Jean-Baptiste Langlois
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Patent number: 11166987Abstract: The present invention relates to recombinant virulence attenuated Gram-negative bacterial strains for use in a method of treating a malignant solid tumor in a subject.Type: GrantFiled: November 17, 2016Date of Patent: November 9, 2021Assignee: Universitaet BaselInventors: Simon Ittig, Marlise Amstutz, Christoph Kasper, Guy R. Cornelis
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Patent number: 11091591Abstract: The invention relates to carbohydrate ligands and moieties, respectively, mimicking glycoepitopes comprised by glycosphingolipids of the nervous system, particularly glycoepitopes comprised by glycosphingolipids of the cerebroside, the globoside-, the ganglioside- and the sulfoglucuronyl paragloboside type, which are bound by anti-glycan antibodies associated with neurological diseases. The invention further relates to the use of these carbohydrate ligands/moieties, in diagnosis as well as for the treatment of neurological diseases associated with anti-glycan antibodies. In particular, the invention relates to compounds of formula (I) and (II) and to therapeutically acceptable polymers comprising a multitude of these compounds, including polymers with loading of one compound of formula (I) or (II) or combinations of several compounds of formula (I), and/or (II).Type: GrantFiled: September 14, 2016Date of Patent: August 17, 2021Assignee: UNIVERSITÄT BASELInventors: Ruben Herrendorff, Beat Ernst, Andreas Steck, Hélène Pfister, Giulio Navarra
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Patent number: 11045321Abstract: A method for providing sub-elements of a multipart implant or a multi-part osteosynthesis prior to introducing same into a human and/or animal body, involves: A) detecting data of a patient for whom the implant and/or the osteosynthesis is intended; B) generating a model using the detected data; C) generating manufacture specifications for at least two or more sub-elements which can be combined so as to form an implant and/or an osteosynthesis on the basis of the generated model, said manufacture specifications comprising C1) a dimensioning of the sub-elements; and D) manufacturing the sub-elements on the basis of the manufacture specifications. The sub-elements can be assembled together so as to form an implant or an osteosynthesis.Type: GrantFiled: March 10, 2017Date of Patent: June 29, 2021Assignee: UNIVERSITÄT BASELInventors: Stefan Stübinger, Timo Zillig
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Patent number: 10914578Abstract: An apparatus for determining a position and orientation of first and second rigid bodies in relation to each other. The apparatus includes a light source mounted to the first rigid body, an image sensor mounted to either the first or second rigid body and positioned in a field of light, a shadow mask mounted to either the first or second rigid body and arranged in the field of light, and a computation unit configured to calculate at least one angle by evaluating a shadow image which passes the shadow mask and is detected by the image sensor. The apparatus may include a mechanical constraint mounted to the first and second rigid bodies that defines a fixed distance between the first and second rigid bodies, is stationary in relation to one of the first or second rigid body, and is variably inclinable in relation to the other.Type: GrantFiled: December 15, 2017Date of Patent: February 9, 2021Assignee: UNIVERSITÄT BASELInventors: Philippe C. Cattin, Lorenzo Iafolla, Lilian Witthauer
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Patent number: 10889823Abstract: The present invention relates to recombinant Gram-negative bacterial strains and the use thereof for delivery of heterologous proteins into eukaryotic cells.Type: GrantFiled: May 20, 2015Date of Patent: January 12, 2021Assignee: Universitaet BaselInventors: Cécile Arrieumerlou, Simon Ittig
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Patent number: 10869474Abstract: The present invention relates to the use of a composition as a fungicide, wherein said composition comprises at least one compound of formula (I) or formula (II) wherein wherein R2, R3, R4, R5, R6 and R7 are independently of each other H, OH or OCH3.Type: GrantFiled: June 20, 2017Date of Patent: December 22, 2020Assignees: UNIVERSITÄT BASEL, FORSCHUNGSINSTITUT FÜR BIOLOGISCHEN LANDBAU (FIBL)Inventors: Matthias Hamburger, Olivier Potterat, Justine Ramseyer, Hans-Jakob Schärer, Barbara Thürig, Lucius Tamm, Thomas Oberhänsli
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Patent number: 10823756Abstract: The invention relates to a sample holder (1) for holding a sample, particularly for use with an atomic force microscope.Type: GrantFiled: August 6, 2014Date of Patent: November 3, 2020Assignee: UNIVERSITÄT BASELInventor: Marko Loparic
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Patent number: 10766874Abstract: The invention relates to a method of manufacturing triazine, pyrimidine and pyridine derivatives of formula (I) wherein U, V, W and Z are nitrogen or carbon atoms, whereby at least one of U, V and W is nitrogen, and the other substituents are defined as in the specification, by condensing a corresponding halo-triazine, pyrimidine or pyridine in a type of Suzuki coupling with a pyridyl- or pyrimidinyl-borane, wherein the amino function is protected as a formamidine. The invention further relates to suitable intermediates and methods of manufacturing of such intermediates. Furthermore the invention relates to pure 5-(4,6-dimorpholino-1,3,5-triazin-2-yl)-4-(trifluoromethyl)pyridin-2-amine in solid form.Type: GrantFiled: July 25, 2018Date of Patent: September 8, 2020Assignees: UNIVERSITAET BASEL, PIQUR THERAPEUTICS AGInventors: Paul Hebeisen, Florent Beaufils, Jean-Baptiste Langlois
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Publication number: 20200253590Abstract: The invention relates to a core biopsy needle (1) for obtaining a tissue sample comprising a hollow outer needle (10) extending along a longitudinal axis (L), and an inner needle (20), which is at least partially arranged or arrangeable within said outer needle along said longitudinal axis (L), wherein said inner needle (20) comprises at least one tissue-holding surface (21), wherein said tissue-holding surface (21) is adapted such that a tissue (3) adheres to the at least one tissue-holding surface (21), when the core biopsy needle (1) is inserted into the tissue (3).Type: ApplicationFiled: October 5, 2018Publication date: August 13, 2020Applicants: UNIVERSITÄT BASEL, ARTIDIS AGInventors: Marija PLODINEC, Ludovit Pavel ZWEIFEL, Philipp Maximillian OERTLE, Armin STUMPP, Marko LOPARIC
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Publication number: 20200147004Abstract: The present invention refers to lipophilic extracts of members of the Iridaceae family, such as Iris germanica and/or Iris pallida, that have been found to promote lymphatic function. These extracts are suitable for the treatment of skin inflammation, rheumatoid arthritis, impaired wound healing, chronic inflammatory diseases, chronic airway inflammation, inflammatory bowel disease, rosacea, primary and/or secondary lymphedemas. The most active components were found to be the iridals.Type: ApplicationFiled: January 17, 2020Publication date: May 14, 2020Applicants: UNIVERSITAET BASEL, ETH ZUERICHInventors: Michael Detmar, Matthias Hamburger, Olivier Potterat, Adriana Sliwa-Primorac