FR3068360B1 - Procede d'analyse et de culture cellulaire et systeme associe - Google Patents
Procede d'analyse et de culture cellulaire et systeme associe Download PDFInfo
- Publication number
- FR3068360B1 FR3068360B1 FR1756264A FR1756264A FR3068360B1 FR 3068360 B1 FR3068360 B1 FR 3068360B1 FR 1756264 A FR1756264 A FR 1756264A FR 1756264 A FR1756264 A FR 1756264A FR 3068360 B1 FR3068360 B1 FR 3068360B1
- Authority
- FR
- France
- Prior art keywords
- train
- drops
- tube
- culture
- analysis
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
- 238000004458 analytical method Methods 0.000 title abstract 2
- 238000004113 cell culture Methods 0.000 title abstract 2
- 238000004320 controlled atmosphere Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000001963 growth medium Substances 0.000 abstract 1
- 238000011534 incubation Methods 0.000 abstract 1
- 238000005259 measurement Methods 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M25/00—Means for supporting, enclosing or fixing the microorganisms, e.g. immunocoatings
- C12M25/01—Drops
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/02—Form or structure of the vessel
- C12M23/06—Tubular
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/44—Multiple separable units; Modules
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/12—Means for regulation, monitoring, measurement or control, e.g. flow regulation of temperature
- C12M41/18—Heat exchange systems, e.g. heat jackets or outer envelopes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M41/00—Means for regulation, monitoring, measurement or control, e.g. flow regulation
- C12M41/30—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration
- C12M41/34—Means for regulation, monitoring, measurement or control, e.g. flow regulation of concentration of gas
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
Abstract
Le procédé d'analyse et de culture cellulaire comprend les étapes suivantes : - la génération d'un train (14) de gouttes (16) ordonnées dans un fluide porteur (40), le train (14) de gouttes (16) comprenant au moins une goutte de culture (42), la goutte de culture (42) comprenant un milieu de culture (50) et au moins une cellule (4), - la mise en circulation du train (14) de gouttes (16) dans un tube (10), - l'incubation du train (14) de gouttes (16) dans le tube (10), - la mesure d'au moins un paramètre indicatif du contenu de la goutte de culture (42) dans le tube (10) à différents instants, - la récupération de la goutte de culture (42) à une extrémité (36) du tube (10), les étapes étant effectuées dans une atmosphère contrôlée (6).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1756264A FR3068360B1 (fr) | 2017-07-03 | 2017-07-03 | Procede d'analyse et de culture cellulaire et systeme associe |
PCT/EP2018/066262 WO2019007674A1 (fr) | 2017-07-03 | 2018-06-19 | Procédé d'analyse et de culture cellulaire et système associé |
US16/628,329 US11591558B2 (en) | 2017-07-03 | 2018-06-19 | Method for analysis and cell culture and an associated system |
EP18732074.2A EP3649228A1 (fr) | 2017-07-03 | 2018-06-19 | Procédé d'analyse et de culture cellulaire et système associé |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1756264A FR3068360B1 (fr) | 2017-07-03 | 2017-07-03 | Procede d'analyse et de culture cellulaire et systeme associe |
FR1756264 | 2017-07-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3068360A1 FR3068360A1 (fr) | 2019-01-04 |
FR3068360B1 true FR3068360B1 (fr) | 2021-06-25 |
Family
ID=60138480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1756264A Active FR3068360B1 (fr) | 2017-07-03 | 2017-07-03 | Procede d'analyse et de culture cellulaire et systeme associe |
Country Status (4)
Country | Link |
---|---|
US (1) | US11591558B2 (fr) |
EP (1) | EP3649228A1 (fr) |
FR (1) | FR3068360B1 (fr) |
WO (1) | WO2019007674A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3116341A1 (fr) * | 2020-11-17 | 2022-05-20 | Millidrop Instruments Sas | Procédé de mesure de solubilisation de particules par des cellules vivantes et/ou leurs produits dérivés et kit associé |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2972198B1 (fr) * | 2011-03-04 | 2017-02-10 | Centre Nat Rech Scient | Procede de suivi de reaction et systeme reactionnel pour sa mise en oeuvre |
FR2997091B1 (fr) * | 2012-10-22 | 2016-05-06 | Fond Mediterranee Infection | Utilisation d'un compose antioxydant pour la culture de bacteries sensibles a la tension en oxygene |
WO2015200832A1 (fr) * | 2014-06-26 | 2015-12-30 | Northeastern University | Dispositif microfluidique et procédé d'analyse de micro-environnements de type cellules tumorales |
EP3103862A1 (fr) * | 2015-06-11 | 2016-12-14 | Ecole Supérieure de Physique et de Chimie Industrielles de la Ville de Paris | Procédé pour la manipulation de l'évolution d'ensembles d'entités à auto-réplication et variation entre des ensembles d'entités à auto-réplication |
GB2544769A (en) * | 2015-11-25 | 2017-05-31 | Univ Warwick | Bioreactor |
-
2017
- 2017-07-03 FR FR1756264A patent/FR3068360B1/fr active Active
-
2018
- 2018-06-19 US US16/628,329 patent/US11591558B2/en active Active
- 2018-06-19 EP EP18732074.2A patent/EP3649228A1/fr active Pending
- 2018-06-19 WO PCT/EP2018/066262 patent/WO2019007674A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
EP3649228A1 (fr) | 2020-05-13 |
WO2019007674A1 (fr) | 2019-01-10 |
US20210332317A1 (en) | 2021-10-28 |
US11591558B2 (en) | 2023-02-28 |
FR3068360A1 (fr) | 2019-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLSC | Publication of the preliminary search report |
Effective date: 20190104 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
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CA | Change of address |
Effective date: 20190625 |
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PLFP | Fee payment |
Year of fee payment: 4 |
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PLFP | Fee payment |
Year of fee payment: 5 |
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TP | Transmission of property |
Owner name: EUROFINS MILLIDROP, FR Effective date: 20220502 |
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PLFP | Fee payment |
Year of fee payment: 6 |
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PLFP | Fee payment |
Year of fee payment: 7 |