NL2017834B1 - Hydrogel micro-patterning for embedding purposes - Google Patents

Hydrogel micro-patterning for embedding purposes Download PDF

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Publication number
NL2017834B1
NL2017834B1 NL2017834A NL2017834A NL2017834B1 NL 2017834 B1 NL2017834 B1 NL 2017834B1 NL 2017834 A NL2017834 A NL 2017834A NL 2017834 A NL2017834 A NL 2017834A NL 2017834 B1 NL2017834 B1 NL 2017834B1
Authority
NL
Netherlands
Prior art keywords
hydrogel
interest
weight
cell
phosphinate
Prior art date
Application number
NL2017834A
Other languages
English (en)
Dutch (nl)
Inventor
De Puit Marcel
Henricus Van Esch Johannes
Oldenhof Sander
Mytnyk Serhii
Original Assignee
Univ Delft Tech
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Univ Delft Tech filed Critical Univ Delft Tech
Priority to NL2017834A priority Critical patent/NL2017834B1/en
Priority to PCT/NL2017/050764 priority patent/WO2018097715A1/fr
Priority to EP17817917.2A priority patent/EP3545081A1/fr
Application granted granted Critical
Publication of NL2017834B1 publication Critical patent/NL2017834B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00—Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00
    • C08L5/02—Dextran; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0021—Dextran, i.e. (alpha-1,4)-D-glucan; Derivatives thereof, e.g. Sephadex, i.e. crosslinked dextran

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
NL2017834A 2016-11-22 2016-11-22 Hydrogel micro-patterning for embedding purposes NL2017834B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL2017834A NL2017834B1 (en) 2016-11-22 2016-11-22 Hydrogel micro-patterning for embedding purposes
PCT/NL2017/050764 WO2018097715A1 (fr) 2016-11-22 2017-11-22 Formation de micro-motifs d'hydrogel à des fins d'incorporation
EP17817917.2A EP3545081A1 (fr) 2016-11-22 2017-11-22 Formation de micro-motifs d'hydrogel à des fins d'incorporation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2017834A NL2017834B1 (en) 2016-11-22 2016-11-22 Hydrogel micro-patterning for embedding purposes

Publications (1)

Publication Number Publication Date
NL2017834B1 true NL2017834B1 (en) 2018-05-28

Family

ID=57460585

Family Applications (1)

Application Number Title Priority Date Filing Date
NL2017834A NL2017834B1 (en) 2016-11-22 2016-11-22 Hydrogel micro-patterning for embedding purposes

Country Status (3)

Country Link
EP (1) EP3545081A1 (fr)
NL (1) NL2017834B1 (fr)
WO (1) WO2018097715A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11554370B2 (en) 2021-01-08 2023-01-17 Cellanome, Inc. Devices and methods for analyzing biological samples

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010132795A2 (fr) * 2009-05-15 2010-11-18 The General Hospital Corporation Systèmes, dispositifs et procédés permettant une capture et une libération spécifiques de composants d'un échantillon biologique
WO2015010019A1 (fr) * 2013-07-18 2015-01-22 The General Hospital Corporation Capture et libération sélectives de cellules de mammifère rares au moyen d'hydrogels photodégradables dans une plate-forme microfluidique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008088395A2 (fr) 2006-08-31 2008-07-24 Massachusetts Institute Ot Technology Tri de particules par voie optofluidique
WO2010042943A1 (fr) 2008-10-10 2010-04-15 Massachusetts Institute Of Technology Microparticules d'hydrogel réglables
US20140093911A1 (en) 2012-09-28 2014-04-03 Tao Sun Method and apparatus for image-based prediction and sorting of high-performing clones

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010132795A2 (fr) * 2009-05-15 2010-11-18 The General Hospital Corporation Systèmes, dispositifs et procédés permettant une capture et une libération spécifiques de composants d'un échantillon biologique
WO2015010019A1 (fr) * 2013-07-18 2015-01-22 The General Hospital Corporation Capture et libération sélectives de cellules de mammifère rares au moyen d'hydrogels photodégradables dans une plate-forme microfluidique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11554370B2 (en) 2021-01-08 2023-01-17 Cellanome, Inc. Devices and methods for analyzing biological samples
US12030047B2 (en) 2021-01-08 2024-07-09 Cellanome, Inc. Methods for analyzing biological samples in a fluidic device comprising generating a polymer matrix from precursors at discrete areas

Also Published As

Publication number Publication date
WO2018097715A1 (fr) 2018-05-31
EP3545081A1 (fr) 2019-10-02

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MM Lapsed because of non-payment of the annual fee

Effective date: 20201201