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公开(公告)号:JP2020090510A
公开(公告)日:2020-06-11
申请号:JP2020005037
申请日:2020-01-16
Applicant: HARVARD COLLEGE
Inventor: MICHAEL SUPER , ALEXANDER L WATTERS , PHILIP T SNELL , INGBER DONALD E
IPC: C07K19/00 , A61K38/02 , A61K38/16 , A61K47/64 , A61P7/00 , A61P7/08 , A61P21/00 , A61P31/04 , C07K5/083 , C07K14/47 , C07K17/04 , C12N1/15 , C12N1/19 , C12N1/21 , C12N5/10 , C12N15/12 , C12N15/13 , C12P21/02
Abstract: 【課題】ヘム結合性構成物およびそれらの使用に関する方法、例えば、敗血症および横紋筋融解症などの治療方法を提供する。【解決手段】ヘモペキシンドメインと、リンカー;微生物結合性分子;および/または基質結合性ドメインからなる群より選択される第2ドメインとを含む、操作されたヘム結合性分子であって、第2ドメインがヘモペキシンドメインにコンジュゲートされている、操作されたヘム結合性分子。【選択図】図2
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公开(公告)号:CA3056682A1
公开(公告)日:2018-09-27
申请号:CA3056682
申请日:2018-03-26
Applicant: PRESIDENT AND FELLLOWS OF HARVARD COLLEGE , MASSACHUSETTS GEN HOSPITAL , PRESIDENT AND FELLLOWS OF HARVARD COLLEGE
Inventor: CHOU DAVID BENSON , LEIJTEN LILIANA S TEIXEIRA MOREIRA , RECH ARIANNA , NOVAK RICHARD , INGBER DONALD E , MILTON YUKA , FRISMANTAS VIKTORAS , LEVY OREN
Abstract: The present disclosure relates to a microfluidic devices and methods for culturing bone marrow cells. Aspects include methods of preparing microfluidic devices and culturing bone marrow cells with the microfluidic devices. In some aspects, a method includes providing a microfluidic device having an upper chamber, a lower chamber, and a porous membrane separating the upper chamber from the lower chamber. The method further includes seeding walls of the lower chamber and a bottom surface of the membrane with endothelial cells. The method further includes providing a matrix within the upper chamber. The matrix includes fibrin gel and bone marrow cells. The method further includes filling or perfusing the upper chamber with a media.
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公开(公告)号:EP2820147A4
公开(公告)日:2015-10-14
申请号:EP13755202
申请日:2013-02-28
Applicant: HARVARD COLLEGE
Inventor: SUPER MICHAEL , INGBER DONALD E , CARTWRIGHT MARK J , WATTERS ALEXANDER , WORKMAN JOHN SAMUEL , LEVNER DANIEL , ROTTMAN MARTIN
IPC: C12Q1/18 , G01N33/569
CPC classification number: G01N33/56938 , C12Q1/18 , G01N33/56911 , G01N33/56916 , G01N2333/245 , G01N2333/31 , G01N2500/10
Abstract: Embodiments of various aspects described herein are directed to methods, compositions, kits and systems for rapid determination of antibiotic susceptibility of a microbe within hours after a sample is collected. In some embodiments, the methods, compositions, kits and systems described herein can allow determination of antibiotic susceptibility of a microbe based on a small number of microbes, e.g., as few as 5-10 microbes bound to a microbe-targeting substrate described herein.
Abstract translation: 本文描述的各个方面的实施方案涉及用于在收集样品后几小时内快速测定微生物的抗生素敏感性的方法,组合物,试剂盒和系统。 在一些实施方案中,本文所述的方法,组合物,试剂盒和系统可以允许基于少量微生物测定微生物的抗生素敏感性,例如与本文所述的微生物靶向底物结合的少至5-10个微生物。
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公开(公告)号:AU2023282260A1
公开(公告)日:2024-01-18
申请号:AU2023282260
申请日:2023-12-14
Applicant: HARVARD COLLEGE
Inventor: VARONE ANTONIO , WEN NORMAN , LEVNER DANIEL , NOVAK RICHARD , MCPARTLIN LORI , INGBER DONALD E , CHOE YOUNGJAE , LENG LIAN , NGUYEN JUSTIN K
Abstract: Abstract: A device for simulating a function of a tissue includes a first structure, a second structure, and a membrane. The first structure defines a first chamber. The first chamber includes a matrix disposed therein and an opened region. The second structure defines a second chamber. The membrane is located at an interface region between the first chamber and the second chamber. The membrane includes a first side facing toward the first chamber and a second side facing toward the second chamber. The membrane separates the first chamber from the second chamber.
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公开(公告)号:AU2019268161B2
公开(公告)日:2021-12-02
申请号:AU2019268161
申请日:2019-11-21
Applicant: HARVARD COLLEGE
Inventor: FERNANDEZ-ALCON JOSE , WEN NORMAN , NOVAK RICHARD , INGBER DONALD E , HAMILTON GERALDINE A , HINOJOSA CHRISTOPHER , DOMANSKY KAREL , LEVNER DANIEL , THOMPSON II GUY , HAJIPOURAN BENAM KAMBEZ , VILLENAVE REMI , UMUNDUM THOMAS , PARIS ALFRED , BAUER GEORG
Abstract: A method of producing a microfluidic device comprising: a) providing a first body and a second body; b) compression molding a polymer to create a porous membrane; and c) positioning the membrane within the central channel. 242 200 244 207 206 202 209 230 -- ,232
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公开(公告)号:AU2019253903B2
公开(公告)日:2021-10-07
申请号:AU2019253903
申请日:2019-10-25
Applicant: HARVARD COLLEGE
Inventor: FERNANDEZ-ALCON JOSE , WEN NORMAN , NOVAK RICHARD , INGBER DONALD E , HAMILTON GERALDINE A , HINOJOSA CHRISTOPHER , DOMANSKY KAREL , LEVNER DANIEL , THOMPSON II GUY , HAJIPOURAN BENAM KAMBEZ , VILLENAVE REMI , UMUNDUM THOMAS , PARIS ALFRED , BAUER GEORG
Abstract: An organomimetic device comprising: a. a first microchannel height-defining layer having a bottom surface and a first microchannel disposed in the bottom surface wherein the first microchannel height-defining layer comprises: i. a first lamination layer having a first microchannel aperture therein, wherein thickness of the first lamination layer defines the height of the first microchannel; and ii. a first sealing layer disposed on top of the first lamination layer, wherein the first sealing layer provides a top closure of the first microchannel aperture, thereby forming the first microchannel; b. a second microchannel height-defining layer having a top surface and a second microchannel disposed in the top surface; and c. a membrane layer having a membrane portion, the membrane layer being laminated between the bottom surface of the first microchannel height-defining layer and the top surface of the second microchannel height-defining layer, wherein a first surface portion of the membrane portion provides a lower boundary of the first microchannel and a second surface portion of the membrane portion provides an upper boundary of the second microchannel; and wherein at least a portion of the first microchannel is aligned with at least a portion of the second microchannel on an opposite side of the membrane portion. 242 200 244 207 206 202 209 230 -- ,232
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7.
公开(公告)号:AU2016362491B2
公开(公告)日:2021-04-29
申请号:AU2016362491
申请日:2016-12-02
Applicant: HARVARD COLLEGE
Inventor: INGBER DONALD E , HAMILTON GERALDINE , JANG KYUNG-JIN , HANEY SUZZETTE , PATEL PAYAL , HERLAND ANNA , RESNIKOFF JOSHUA
Abstract: Provided herein relates to devices for simulating a function of a tissue and methods of using the same. In some embodiments, the devices can be used to simulate a function of a human liver tissue. In some embodiments, the devices can be used to simulate a function of a dog liver tissue. Endothelial cell culture media for long-term culture of endothelial cells are also described herein.
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公开(公告)号:AU2016266584B2
公开(公告)日:2020-09-10
申请号:AU2016266584
申请日:2016-03-04
Applicant: HARVARD COLLEGE
Inventor: LEVNER DANIEL , HINOJOSA CHRISTOPHER DAVID , VAN DER MEER ANDRIES , VAN DER HELM MARINKE , JAIN ABHISHEK , INGBER DONALD E , ZAMANI MARJON
Abstract: Systems and methods for measuring dynamic hydraulic conductivity and permeability associated with a cell layer are disclosed. Some systems include a microfluidic device, one or more working-fluid reservoirs, and one or more fluid-resistance element. The microfluidic device includes a first microchannel, a second microchannel, and a barrier therebetween. The barrier includes a cell layer adhered thereto. The working fluids are delivered to the microfluidic device. The fluid-resistance elements are coupled to one or more of the fluid paths and provide fluidic resistance to cause a pressure drop across the fluid-resistance elements. Mass transfer occurs between the first microchannel and the second microchannel, which is indicative of the hydraulic conductivity and/or dynamic permeability associated with the cells.
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9.
公开(公告)号:AU2014287013B2
公开(公告)日:2020-01-23
申请号:AU2014287013
申请日:2014-07-11
Applicant: HARVARD COLLEGE
Inventor: INGBER DONALD E , LEVNER DANIEL , THOMPSON III GUY , FERNANDEZ-ALCON JOSE , HINOJOSA CHRISTOPHER DAVID
Abstract: Systems and methods interconnect cell culture devices and/or fluidic devices by transferring discrete volumes of fluid between devices. A liquid-handling system collects a volume of fluid from at least one source device and deposits the fluid into at least one destination device. In some embodiments, a liquid-handling robot actuates the movement and operation of a fluid collection device in an automated manner to transfer the fluid between the at least one source device and the at least one destination device. In some cases, the at least one source device and the at least one destination device are cell culture devices. The at least one source device and the at least one destination device may be microfluidic or non-microfluidic devices. In some cases, the cell culture devices may be microfluidic cell culture devices. In further cases, the microfluidic cell culture devices may include organ-chips.
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公开(公告)号:AU2019268194A1
公开(公告)日:2019-12-12
申请号:AU2019268194
申请日:2019-11-22
Applicant: HARVARD COLLEGE
Inventor: INGBER DONALD E , KIM HYUN JUNG
Abstract: Abstract The embodiments of the invention described herein relate to systems and methods for culturing and/or maintaining intestinal cells, tissues and/or organoids in vitro. The cells, tissues and/or organoids cultured according to the methods and systems described herein can mimic or reproduce natural intestinal epithelial structures and behavior as well as support co-culture of intestinal microflora. - 61- WO 2012/118799 PCT/US2012/026934 - -% 0 -- - 2 'CYD C3 (nuzjIEL; - C= SUSIUTSET(UE6
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