AC16 Cardiomyocyte Cell Line

Name: CLS Cell Lines Service GmbH
Address: Dr.-Eckener-Straße 8, Eppelheim, 69214, DE
Telephone: +496221405780
Price range: €€€

897,00 CAD$*

Products are shipped frozen on dry ice in cryotubes. Each cryotube typically contains 3 × 10⁶ cells for adherent lines or 5 × 10⁶ cells for suspension lines (refer to the batch CoA for details).

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cryovial

Numéro de produit : 305215

Fiche signalétique

Fiche de produit

Certificat d'analyse (CoA)

Description	The AC16 cell line, derived from human ventricular cells fused with SV40-transformed, showcases characteristics typical of cardiomyocytes, including the expression of transcription factors such as GATA4, MYCD, NFATc4, and contractile proteins like alpha- and beta-myosin heavy chain. AC16 cells also express gap junction proteins connexin-43 and connexin-40, with functional gap junctions confirmed by dye-coupling studies, underscoring their utility in cardiomyocyte research. When the SV40 oncogene is silenced, AC16 transitions towards a more differentiated state, marked by the expression of BMP2, indicative of cardiac differentiation and developmental regulation. In general, scientists employ various techniques, including stem cell differentiation, animal models, molecular analysis, and biomarker discovery, to advance knowledge and potential therapies for heart-related conditions. The involvement of mitogen and senescence pathways, along with thymidine kinase induction, further elucidates the complex nature of human cardiomyocytes and their response to pathological conditions. The AC16 human cardiomyocyte cell line's ability to mimic the behavior of mature cardiomyocytes makes it a valuable model for cardiac research. It closely resembles the genetic makeup of primary cardiomyocytes, allowing for studies on cardiac development, pathology, and the implications of histone loss in vitro, however, the cardiomyocyte behavior and genetic complexity might not fully match that of primary or stem cell-derived cardiomyocytes. In the context of toxicology and cardiovascular disease research, AC16 cells serve as a vital tool for understanding cardiomyocyte development, inflammation, injury, regeneration, and toxicological effects. The unique properties of the AC16 human cardiomyocyte cell line, including its response to developmental cues and the ability to simulate the physiological conditions of human cardiomyocytes, make it an indispensable asset in the quest to unravel the mysteries of heart diseases and devise novel therapeutic interventions.
Organisme	Human
Tissu	Heart, ventricle
Applications	Research in toxicology and cardiovascular disease focuses on understanding cardiomyocyte development, inflammation, injury, regeneration, and toxicological effects. Scientists use various techniques, including stem cell differentiation, animal models, molecular analysis, and biomarker discovery, to advance knowledge and potential therapies for heart-related conditions.
Synonymes	Human hybrid cardiomyocyte

Origine ethnique	Caucasian
Morphologie	Epithelial
Type de cellule	Cardiomyocyte
Propriétés de croissance	Adherent

Référence	AC16 Cardiomyocyte Cell Line (Cytion catalog number 305215)
Niveau de biosécurité	1
NCBI_Numéro d'identification fiscale	9606
Cellosaurus - Numéro d'enregistrement	CVCL_4U18
Statut OGM	GMO-S1: This AC16-derived human cardiomyocyte cell line contains an SV40 T-Antigen construct introduced by transfection, supporting conditional immortalization. The construct is stably integrated into uridine-auxotrophic fibroblast-derived cells. This classification applies only within Germany and may differ elsewhere.

Virus	Transformed by the SV40 large T-antigen

Milieu de culture	Culture medium:DMEM:Ham's F12 (1:1), w: 3.1 g/L Glucose, w: 2.5 mM L-Glutamine, w: 15 mM HEPES, w: 0.5 mM Sodium pyruvate, w: 1.2 g/L NaHCO3 (Cytion article number 820400a). Supplement the culture medium with 12.5% FBS and add 0.9 mM L-Glutamine to achieve a final concentration of 2.5 mM L-Glutamine. Differentiation medium: DMEM:Ham's F12 (1:1), w: 3.1 g/L Glucose, w: 2.5 mM L-Glutamine, w: 15 mM HEPES, w: 0.5 mM Sodium pyruvate, w: 1.2 g/L NaHCO3 (Cytion article number 820400a). To prepare the complete differentiation medium, add 1x ITS+ (Gibco, catalog number 41400045) and 2% Horse Serum (Gibco, catalog number 16050130).
Réactif de dissociation	Accutase
Repiquage	Remove the old medium from the adherent cells and wash them with PBS that lacks calcium and magnesium. For T25 flasks, use 3-5 ml of PBS, and for T75 flasks, use 5-10 ml. Then, cover the cells completely with Accutase, using 1-2 ml for T25 flasks and 2.5 ml for T75 flasks. Let the cells incubate at room temperature for 8-10 minutes to detach them. After incubation, gently mix the cells with 10 ml of medium to resuspend them, then centrifuge at 300xg for 3 minutes. Discard the supernatant, resuspend the cells in fresh medium, and transfer them into new flasks that already contain fresh medium.
Milieu de congélation	As a cryopreservation medium, we use complete growth medium (including FBS) + 10% DMSO for adequate post-thaw viability, or CM-1 (Cytion catalog number 800100), which includes optimized osmoprotectants and metabolic stabilizers to enhance recovery and reduce cryo-induced stress.
Décongélation et culture des cellules	Confirm that the vial remains deeply frozen upon delivery, as cells are shipped on dry ice to maintain optimal temperatures during transit. Upon receipt, either store the cryovial immediately at temperatures below -150°C to ensure the preservation of cellular integrity, or proceed to step 3 if immediate culturing is required. For immediate culturing, swiftly thaw the vial by immersing it in a 37°C water bath with clean water and an antimicrobial agent, agitating gently for 40-60 seconds until a small ice clump remains. Perform all subsequent steps under sterile conditions in a flow hood, disinfecting the cryovial with 70% ethanol before opening. Carefully open the disinfected vial and transfer the cell suspension into a 15 ml centrifuge tube containing 8 ml of room-temperature culture medium, mixing gently. Centrifuge the mixture at 300 x g for 3 minutes to separate the cells and carefully discard the supernatant containing residual freezing medium. Gently resuspend the cell pellet in 10 ml of fresh culture medium. For adherent cells, divide the suspension between two T25 culture flasks; for suspension cultures, transfer all the medium into one T25 flask to promote effective cell interaction and growth. Adhere to established subculture protocols for continued growth and maintenance of the cell line, ensuring reliable experimental outcomes.
Atmosphère d'incubation	37°C, 5% CO₂, humidified atmosphere.
Conditions d'expédition	Cryopreserved cell lines are shipped on dry ice in validated, insulated packaging with sufficient refrigerant to maintain approximately −78 °C throughout transit. On receipt, inspect the container immediately and transfer vials without delay to appropriate storage.
Conditions d'entreposage	For long-term preservation, place vials in vapor-phase liquid nitrogen at about −150 to −196 °C. Storage at −80 °C is acceptable only as a short interim step before transfer to liquid nitrogen.

Stérilité	Mycoplasma contamination is excluded using both PCR-based assays and luminescence-based mycoplasma detection methods. To ensure there is no bacterial, fungal, or yeast contamination, cell cultures are subjected to daily visual inspections.

Numéro de lot	Type de certificat	Date	Numéro de catalogue
305215-060224	Certificat d'analyse	23. May. 2025	305215
305215-180424	Certificat d'analyse	23. May. 2025	305215
305215-280725	Certificat d'analyse	22. Oct. 2025	305215

AC16 Cardiomyocyte Cell Line

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Genomics

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Quality control on the AC16 human cardiomyocyte cell line

Certificat d'analyse (CoA)