Zellen

Zu den bedeutendsten Entwicklungen der biologischen Forschung in den letzten 200 Jahren gehört die Einführung der Zellkultur. Mikrobenkulturen von Bakterien und Hefen in sterilen Medien ermöglichen das selektive Züchten monoklonaler Kolonien von Zellen. Aus diesen Kolonien können z.B. kompetente Zellen für Transformationen gewonnen werden. Bei der Anzucht tierischer Zellen in Wachstumsmedien wird zwischen ex vivo Kulturen und immortalisierten Zelllinien unterschieden. Ex vivo Kulturen werden direkt aus Blut oder Organen generiert und besitzen eine begrenzte Lebensdauer. Immortalisierte Zelllinien wie HeLa oder HEK 293T hingegen sind aus Tumorzellen abgeleitet und verfügen über Mutationen, dank derer sie dauerhaft proliferieren können.

Zu den bedeutendsten Entwicklungen der biologischen Forschung in den letzten 200 Jahren gehört die Einführung der Zellkultur. Mikrobenkulturen von Bakterien und Hefen in sterilen Medien... mehr erfahren »
Fenster schließen
Zellen

Zu den bedeutendsten Entwicklungen der biologischen Forschung in den letzten 200 Jahren gehört die Einführung der Zellkultur. Mikrobenkulturen von Bakterien und Hefen in sterilen Medien ermöglichen das selektive Züchten monoklonaler Kolonien von Zellen. Aus diesen Kolonien können z.B. kompetente Zellen für Transformationen gewonnen werden. Bei der Anzucht tierischer Zellen in Wachstumsmedien wird zwischen ex vivo Kulturen und immortalisierten Zelllinien unterschieden. Ex vivo Kulturen werden direkt aus Blut oder Organen generiert und besitzen eine begrenzte Lebensdauer. Immortalisierte Zelllinien wie HeLa oder HEK 293T hingegen sind aus Tumorzellen abgeleitet und verfügen über Mutationen, dank derer sie dauerhaft proliferieren können.

1 von 34
Für die Filterung wurden keine Ergebnisse gefunden!
WM266-4 Viable Cells
WM266-4 Viable Cells

Artikelnummer: WM266-4-01-0001

Cells are sterile, validated by short tandem repeat profiling, and are tested as negative for mycoplasma. It is recommended that cell lines are tested for mycoplasma contamination and short tandem repeat (STR) profiling every 10 passages or each time a frozen seed stock is made. See cell culture protocol for additional details. WM266-4 is a metastatic human melanoma cell...
Anwendung: Genetic studies, Xenograft production, Drug testing, Drug target discovery
Wirt: Human
Reaktivität: Human
Format: Frozen Cell Suspension
ab 655,00 €
Bewerten
WM1366 Viable Cells
WM1366 Viable Cells

Artikelnummer: WM1366-01-0001

Cells are sterile, validated by short tandem repeat profiling, and are tested as negative for mycoplasma. It is recommended that cell lines are tested for mycoplasma contamination and short tandem repeat (STR) profiling every 10 passages or each time a frozen seed stock is made. See cell culture protocol for additional details. WM1366 is a tumorigenic (VGP) primary melanoma...
Anwendung: Genetic studies, Xenograft production, Drug testing, Drug target discovery
Wirt: Human
Reaktivität: Human
Format: Frozen Cell Suspension
ab 655,00 €
Bewerten
WM115 Viable Cells
WM115 Viable Cells

Artikelnummer: WM115-01-0001

Cells are sterile, validated by short tandem repeat profiling, and are tested as negative for mycoplasma. It is recommended that cell lines are tested for mycoplasma contamination and short tandem repeat (STR) profiling every 10 passages or each time a frozen seed stock is made. See cell culture protocol for additional details. WM115 is a tumorigenic (VGP) primary melanoma...
Anwendung: Genetic studies, Xenograft production, Drug testing, Drug target discovery
Wirt: Human
Reaktivität: Human
Format: Frozen Cell Suspension
ab 655,00 €
Bewerten
WM983B Viable Cells
WM983B Viable Cells

Artikelnummer: WM983B-01-0001

Cells are sterile, validated by short tandem repeat profiling, and are tested as negative for mycoplasma. It is recommended that cell lines are tested for mycoplasma contamination and short tandem repeat (STR) profiling every 10 passages or each time a frozen seed stock is made. See cell culture protocol for additional details. WM983B is a human metastatic melanoma cell line...
Anwendung: Genetic studies, Xenograft production, Drug testing, Drug target discovery
Wirt: Human
Reaktivität: Human
Format: Frozen Cell Suspension
ab 655,00 €
Bewerten
WM88 Viable Cells
WM88 Viable Cells

Artikelnummer: WM88-01-0001

Cells are sterile, validated by short tandem repeat profiling, and are tested as negative for mycoplasma. It is recommended that cell lines are tested for mycoplasma contamination and short tandem repeat (STR) profiling every 10 passages or each time a frozen seed stock is made. See cell culture protocol for additional details. WM88 is a tumorigenic primary melanoma cell...
Anwendung: Genetic studies, Xenograft production, Drug testing, Drug target discovery
Wirt: Human
Reaktivität: Human
Format: Frozen Cell Suspension
ab 655,00 €
Bewerten
WM3734 Viable Cells
WM3734 Viable Cells

Artikelnummer: WM3734-01-0001.

Cells are sterile, validated by short tandem repeat profiling, and are tested as negative for mycoplasma. It is recommended that cell lines are tested for mycoplasma contamination and short tandem repeat (STR) profiling every 10 passages or each time a frozen seed stock is made. See cell culture protocol for additional details. WM3734 is a tumorigenic metastatic primary...
Anwendung: Genetic studies, Xenograft production, Drug testing, Drug target discovery
Wirt: Human
Reaktivität: Human
Format: Frozen Cell Suspension
ab 655,00 €
Bewerten
20% Rabatt
NF-kB Leeporter(TM) RAW264.7 Cell Line
NF-kB Leeporter(TM) RAW264.7 Cell Line

Artikelnummer: ABE-14-100ACL

The NF-kB Leeporter cell line is a stably transfected RAW 264.7 cell line which expresses Renilla luciferase reporter gene under the transcriptional control of the NF-kB response element. NF-kB is a key transcription factor that is involved in immune and inflammatory responses, developmental processes, cellular growth and apoptosis.
Anwendung: FA
1.663,00 € 1.330,40 €
Bewerten
20% Rabatt
IL-8 Leeporter(TM) RAW264.7 Cell Line
IL-8 Leeporter(TM) RAW264.7 Cell Line

Artikelnummer: ABE-14-101ACL

The IL-8 Leeporter cell line is a stably transfected RAW 264.7 cell line which expresses Renilla luciferase reporter gene under the transcriptional control of the IL-8 promoter. IL-8 is one of the key proinflammatory chemokines or cytokines, which is produced by macrophages and other epithelial cells. Induction of IL-8 is associated with inflammation. The IL-8 induction by...
Anwendung: FA
1.663,00 € 1.330,40 €
Bewerten
20% Rabatt
AP-1 Leeporter(TM) HEK293 Cell Line
AP-1 Leeporter(TM) HEK293 Cell Line

Artikelnummer: ABE-14-102ACL

The AP-1 Leeporter cell line is a stably transfected HEK 293 cell line which expresses Renilla luciferase reporter gene under the transcriptional control of the activator protein 1 (AP-1). The AP-1 transcription factors are homo- or hetero-dimers that consist of proteins belonging to a group of structurally and functionally related members of the Jun family (c-Jun, JunB and...
Anwendung: FA
1.663,00 € 1.330,40 €
Bewerten
20% Rabatt
MIP-2 Leeporter(TM) HEK293 Cell Line
MIP-2 Leeporter(TM) HEK293 Cell Line

Artikelnummer: ABE-14-103ACL

The MIP-2 Leeporter cell line is a stably transfected HEK 293 cell line which expresses Renilla luciferase reporter gene under the transcriptional control of the MIP-2 promoter. Macrophage inflammatory protein 2 (MIP-2) is a small cytokine that belongs to the C-X-C chemokine family and is also known as CXCL2. MIP-2 is one of the major proinflammatory cytokines, which is...
Anwendung: FA
1.663,00 € 1.330,40 €
Bewerten
20% Rabatt
MIP-2 Leeporter(TM) RAW264.7 Cell Line
MIP-2 Leeporter(TM) RAW264.7 Cell Line

Artikelnummer: ABE-14-104ACL

The MIP-2 Leeporter cell line is a stably transfected RAW264.7 cell line which expresses Renilla luciferase reporter gene under the transcriptional control of the MIP-2 promoter. Macrophage inflammatory protein 2 (MIP-2) is a small cytokine that belongs to the C-X-C chemokine family and is also known as CXCL2. MIP-2 is one of the major proinflammatory cytokines, which is...
Anwendung: FA
1.663,00 € 1.330,40 €
Bewerten
20% Rabatt
TNF-alpha Leeporter(TM) HEK293 Cell Line
TNF-alpha Leeporter(TM) HEK293 Cell Line

Artikelnummer: ABE-14-105ACL

The TNF-alpha Leeporter cell line is a stably transfected HEK 293 cell line which expresses Renilla luciferase reporter gene under the transcriptional control of the TNF-alpha promoter. Tumor necrosis factor-alpha (TNF-alpha) is one of the major proinflammatory cytokines and can induce systemic inflammation, apoptotic cell death, sepsis and cachexia. Dysregulation of...
Anwendung: FA
1.663,00 € 1.330,40 €
Bewerten
1 von 34
Zuletzt angesehen