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SCC300

3dGRO® Human iPSC Derived Colon Organoids

Normal, Dermal Fibroblast, Age: Neonatal, Male, Mutation: None

Synonim(y):

colon organoids, human organoids

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Rozmiar/SKUDostępnośćCena netto
1 vial
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13 580,00 zł

Informacje o tej pozycji

NACRES:
NA.81
UNSPSC Code:
41106514

13 580,00 zł


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biological source

human (dermal fibroblast)

form

liquid

packaging

vial of >1500 viable organoids

gender

male

technique(s)

cell culture: suitable

application(s)

3D cell culture

control

(dermal fibroblast)

relevant disease(s)

(Normal)

storage temp.

−196°C

General description

Human intestinal organoids are self-organizing, 3D structures that can be expanded in long-term culture and differentiate into intestinal epithelial cell types. Epithelial intestinal organoids, often referred to as enteroids or “mini-guts”, maintain the physiological characteristics of the gastrointestinal system and have been a useful cell culture tool to model intestinal development and disease including the study of colon cancer, celiac disease, inflammatory bowel diseases and host microbiome interactions. Organoids can be propagated from patient biopsies and from embryonic (ES) and induced pluripotent stem cells (iPS cells).

3dGRO® Human iPSC Derived Colon Organoids are derived from integration-free human iPS cells (Cat. No. SCC271) reprogrammed using the Simplicon RNA reprogramming technology (Cat. No. SCR550). Human iPS cells were differentiated using a multi-step process from definitive endoderm to posterior hind-gut endoderm and eventually into colon organoids (Figure 1.). The organoids express colon-specific markers including the posterior hindgut marker CDX2, a-carbonic anydrase II (CA-II), a-carbonic anhydrase IV (CA-IV), and goblet cell markers Mucin-2 and Mucin-5B. 3dGRO® human iPSC derived colon organoids can be propagated long-term by passaging every 10-12 days using 3dGRO® Human Colon Organoid Expansion Medium (Cat. No. SCM304).

Preparation Note

3dGRO® Human iPSC Derived Colon Organoids should be stored in liquid nitrogen.

Analysis Note

  • Each vial contains ≥1500 organoids.
  • Mycoplasma: Negative
  • Genotyped by STR analysis: Pass
  • Human species verified
  • Organoids are negative for HPV-16, HPV-18, Hepatitis A, B, C, and HIV-1 & 2 viruses by PCR.
  • Cell viability test: Pass

Legal Information

3dGRO® is a trademark of Merck KGaA, Darmstadt, Germany.
3dGRO® organoids were derived utilizing HUB Organoid Technology.

Subject to local law, this product is intended to be sold for internal in vitro research use only subject to terms and conditions found here: www.sigmaaldrich.com/pdouse. This product may not be re-engineered or copied; used to make derivatives or modifications; used to develop, test, or manufacture a commercial product; used as a component in a commercial product; resold or licensed; used in any clinical applications or trials; or used in humans. A license or limited commercial use agreement is required for use by any for-profit entity, use in services, and use in sponsored academic research. For information regarding any such use, please contact organoids@milliporesigma.com.
3dGRO is a registered trademark of Merck KGaA, Darmstadt, Germany
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Ta pozycja
SCC572SCC313SCC317
description

Normal, Dermal Fibroblast, Age: Neonatal, Male, Mutation: None

description

Normal, Dermal Fibroblast, Age: Neonatal, Male, Mutation: None

description

Normal, Colon, Age: 49, Female, Mutation: None

description

Normal, Colon, Age: 56, Female, Mutation: None

biological source

human (dermal fibroblast)

biological source

human (dermal fibroblast)

biological source

human colon

biological source

human colon

technique(s)

cell culture: suitable

technique(s)

cell culture: suitable

technique(s)

cell culture: suitable

technique(s)

cell culture: suitable

application(s)

3D cell culture

application(s)

3D cell culture

application(s)

3D cell culture

application(s)

3D cell culture

relevant disease(s)

(Normal)

relevant disease(s)

(normal)

relevant disease(s)

(Normal)

relevant disease(s)

(Normal)

storage temp.

−196°C

storage temp.

−196°C

storage temp.

−196°C

storage temp.

−196°C

gender

male

gender

male

gender

female

gender

female


Klasa składowania

12 - Non Combustible Liquids

Co się dzieje?

WGK 1

Temperatura zapłonu (°F)

does not flash

Temperatura zapłonu (°C)

does not flash


Wykazy regulacyjne

Wykazy regulacyjne dotyczą głównie produktów chemicznych. Można w nich podawać ograniczoną liczbę informacji na temat produktów niechemicznych. Brak wpisu oznacza, że żaden ze składników nie znajduje się w wykazie. Użytkownik odpowiada za zagwarantowanie bezpiecznego i zgodnego z prawem stosowania produktu.

64-17-5

CAS No.


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Questions

1–4 of 4 Questions  
  1. How long before it is ready to use?

    1 answer
    1. Colon spheroids will form at the end of Day 12, which will be embedded in Matrigel® matrix using the 3dGRO™ Human Colon Organoid Expansion Media (SCM304) to generate mature colonic organoids. By day 10-12 in culture, colon organoids occupy 85-90% of the dome, and are ready to be passaged. For reference, below is the link to In Vitro Differentiation of Human iPS Cells Into Colon Organoids in Serum-Free Cell Culture Conditions:

      https://www.sigmaaldrich.com/US/en/technical-documents/protocol/cell-culture-and-cell-culture-analysis/3d-cell-culture/human-colon-organoids

      Helpful?

  2. How are organoids cultured?

    1 answer
    1. Once isolated, organoids are cultured in specialized media embedded in a rich extracellular matrix (ECM) basement membrane extract hydrogel such as Growth Factor Reduced Matrigel. Media is replenished every other day and cells are passaged once per week (7-12 days) before cells become too large or necrotic. Cells can be passaged in either small clump fragments or as single cells using mechanical dissociation/enzyme-free passaging reagents. Depending on organoid type and confluency, split ratios of roughly 1:3-1:4 can be used when passaging organoids. For sensitive organoid types, ROCKi (Y27632) (SCM075) can be added during passaging to help in promoting cell viability.

      Helpful?

  3. How Do you Extract RNA/DNA from Organoids in Cultured in Matrigel?

    1 answer
    1. Traditional DNA/RNA isolation kits can be used to prepare genomic material for sequencing (RNA-seq, scRNA-seq, WGS, CHIP-seq etc). For some applications with large organoids, tissue specific DNA/RNA extraction kits are recommended. TRI Reagent (T9424) can be added to the dissociated organoids before RNA extraction and can be stored at -80 °C until future use.

      Helpful?

  4. How do you stain organoids with antibodies?

    1 answer
    1. Organoids can be stained with antibodies for immunocytochemical (ICC)/Immunohistochemical (IHC) analysis using either whole-mount or paraffin embedding/sectioning techniques. It is critical to use antibodies prequalified for organoid analysis.

      Helpful?

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