DE3735702C2 - - Google Patents
Info
- Publication number
- DE3735702C2 DE3735702C2 DE19873735702 DE3735702A DE3735702C2 DE 3735702 C2 DE3735702 C2 DE 3735702C2 DE 19873735702 DE19873735702 DE 19873735702 DE 3735702 A DE3735702 A DE 3735702A DE 3735702 C2 DE3735702 C2 DE 3735702C2
- Authority
- DE
- Germany
- Prior art keywords
- cells
- electrode
- culture container
- culture
- differentiation
- 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.)
- Expired
Links
- 230000012010 growth Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 12
- 230000024245 cell differentiation Effects 0.000 claims description 10
- 238000004113 cell culture Methods 0.000 claims description 6
- 230000010287 polarization Effects 0.000 claims description 6
- 230000002269 spontaneous effect Effects 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 claims description 2
- 230000005684 electric field Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229920001059 synthetic polymer Polymers 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims 1
- 229920005615 natural polymer Polymers 0.000 claims 1
- 239000012811 non-conductive material Substances 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 210000004027 cell Anatomy 0.000 description 20
- 210000001519 tissue Anatomy 0.000 description 14
- 241001465754 Metazoa Species 0.000 description 5
- 210000000056 organ Anatomy 0.000 description 5
- 238000011161 development Methods 0.000 description 4
- 230000018109 developmental process Effects 0.000 description 4
- 230000004069 differentiation Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 241000700605 Viruses Species 0.000 description 3
- 210000002615 epidermis Anatomy 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009630 liquid culture Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 101150049168 Nisch gene Proteins 0.000 description 1
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000019552 anatomical structure morphogenesis Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 210000000845 cartilage Anatomy 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 210000003169 central nervous system Anatomy 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003038 endothelium Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000001963 growth medium Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000009456 molecular mechanism Effects 0.000 description 1
- 210000003463 organelle Anatomy 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005616 pyroelectricity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000002265 sensory receptor cell Anatomy 0.000 description 1
- 102000027509 sensory receptors Human genes 0.000 description 1
- 108091008691 sensory receptors Proteins 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000004804 winding Methods 0.000 description 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
- C12M35/00—Means for application of stress for stimulating the growth of microorganisms or the generation of fermentation or metabolic products; Means for electroporation or cell fusion
- C12M35/02—Electrical or electromagnetic means, e.g. for electroporation or for cell fusion
-
- 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
- C12N13/00—Treatment of microorganisms or enzymes with electrical or wave energy, e.g. magnetism, sonic waves
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Cell Biology (AREA)
- Sustainable Development (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873735702 DE3735702A1 (de) | 1987-09-08 | 1987-10-22 | Verfahren und vorrichtung zur beeinflussung von wachstum, teilung und differenzierung von zellen |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3730076 | 1987-09-08 | ||
| DE19873735702 DE3735702A1 (de) | 1987-09-08 | 1987-10-22 | Verfahren und vorrichtung zur beeinflussung von wachstum, teilung und differenzierung von zellen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3735702A1 DE3735702A1 (de) | 1989-03-16 |
| DE3735702C2 true DE3735702C2 (enrdf_load_stackoverflow) | 1989-06-22 |
Family
ID=25859541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873735702 Granted DE3735702A1 (de) | 1987-09-08 | 1987-10-22 | Verfahren und vorrichtung zur beeinflussung von wachstum, teilung und differenzierung von zellen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3735702A1 (enrdf_load_stackoverflow) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5888791A (en) * | 1996-01-31 | 1999-03-30 | Ipr Institute For Pharmaceutical Research Ag | Method of producing bacteriorhodopsin and carotenoids by electrostatic treatment of Halobacterium halobium |
| CA2371880A1 (en) | 1999-02-15 | 2000-08-24 | Frank Vitzthum | Method and sample support system for separating and processing substances in situ |
| DE19961445A1 (de) * | 1999-12-20 | 2001-07-05 | Forschungszentrum Juelich Gmbh | Messverfahren unter Einsatz mindestens einer biologischen Rezeptorzelle sowie eine zur Durchführung des Messverfahrens geeignete Vorrichtung |
| ITMI20050693A1 (it) * | 2005-04-19 | 2006-10-20 | C N R Consiglio Naz Delle Ricerche | Apparecchiatura per la coltura di cellule eucariotiche e-o procariotiche |
| WO2008098298A1 (en) * | 2007-02-16 | 2008-08-21 | Iogenyx Pty Ltd | Methods for improving the cultivation of aquatic organisms |
| DE102012101078A1 (de) | 2012-02-09 | 2013-10-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Stimulationszelle und Verfahren zur in vitro Stimulation von Zellen oder Geweben |
| WO2022033595A1 (zh) * | 2020-08-14 | 2022-02-17 | 上海必修福企业管理有限公司 | 影响生物体生长的装置及其用途及影响生物体生长的方法 |
| CN114075508A (zh) * | 2020-08-14 | 2022-02-22 | 上海必修福企业管理有限公司 | 电场发生装置及其在影响细胞的分裂周期中的用途和方法 |
-
1987
- 1987-10-22 DE DE19873735702 patent/DE3735702A1/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE3735702A1 (de) | 1989-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |