PC-12 Cells

Categories: Rat cell lines Description: PC-12 cells are a cell line derived from a pheochromocytoma of the rat adrenal medulla. These cells are of embryonic origin, grow adherently and resemble a mixture of neuroblastic and eosinophilic cells. PC-12 cells are catecholamine cells that synthesize, store and release norepinephrine and dopamine. They have a diameter of approximately 10-12 microns and are small, irregularly shaped cells. The PC12 cell line is a classical neuronal cell model due to its ability to acquire sympathetic neuron features when dealing with nerve growth factor (NGF). Studies on dopamine regulation have shown that PC12 cells synthesize, release, and reuptake dopamine and have been extensively characterized for neurosecretion and the presence of ion channels and neurotransmitter receptors. Moreover, the relative proportion of various subtypes of Ca channels changes during differentiation. The PC12 cell line is an established neuronal cell model that is particularly useful in studying cellular responses to nerve growth factors (NGF) and how these lead to the expression of differentiation-specific proteins and differentiation. When cultured in NGF, PC12 cells differentiate into sympathetic ganglion neurons morphologically and functionally. The differentiation results from the reversible induction of a neuronal phenotype by NGF. Collagen coating has been shown to be favourable to achieving neuronal characteristics in terms of length and density of neurites by NGF treatment. PC12 cells are tumorigenic and were derived from male New England Deaconess Hospital strain rats. The PC-12 cell line has 40 chromosomes, 38 autosomes, plus xY. Nerve growth factor (NGF) is expressed in PC12 cells, and exposure to NGF is one crucial regulator of cell differentiation. In conclusion, PC12 cells are a versatile and widely used model system in neurobiology due to their ability to acquire sympathetic neuron features when dealing with nerve growth factor (NGF). These cells have been extensively characterized for neurosecretion, ion channels, and neurotransmitter receptors. Their extreme versatility for pharmacological testing and use as an established model for studying the proliferation and differentiation of neuronal cells make them a valuable tool in neurobiology research. Organism: Rat Tissue: Adrenal gland Disease: Pheochromocytoma Synonyms: PC 12, PC12 Age: Unspecified Gender: Male Ethnicity: Japanese Morphology: Polygonal Growth Properties: Small clusters in suspension, poorly adherent, patches on collagen. Citation: PC-12 (Cytion catalog number 500311) Biosafety Level: 1 Ncbi_ Taxid: 10116.0 Cellosaurus Accession: CVCL_S979 Receptors Expressed: Nerve growth factor (NGF) Tumorigenic: Yes, in New England Deaconess Hospital strain rats Products: Catecholamines, dopamine Karyotype: 40 chromosomes, 38 autosomes plus xY Culture Medium: RPMI 1640, w: 2.0 mM stable Glutamine, w: 2.0 g/L NaHCO3 (Cytion article number 820700a) Supplements: Supplement the medium with 10% FBS Subculturing: Suspension cells: Remove cells from substrate by pipetting with fresh medium. To obtain single cells, pass the suspension several times through a 22 gauge needle and dispense into new flasks. Growing on collagen: To remove adherent cells, use the following standard protocol. Remove medium and rinse the adherent cells using PBS without calcium and magnesium (3-5 ml PBS for T25, 5-10ml for T75 cell culture flasks). Add TrypleExpress (1-2ml per T25, 2.5ml per T75 cell culture flask), the cell sheet must be covered completely. Incubate at 37 degree Celsius for 10 minutes. Carefully resuspend the cells, the addition of medium is optional but not necessary, and dispense into new flasks which contain fresh medium. Seeding Density: 1 x 104 cells/cm2 Fluid Renewal: 2 to 3 times per week Post Thaw Recovery: After thawing, plate the cells at 5 x 104 cells/cm2 and allow the cells to recover from the freezing process and to adhere for at least 48 hours. Freeze Medium: As a cryopreservation medium, use 50% basal medium + 40% FBS + 10% DMSO, or CM-1 (Cytion catalog number 800100), which includes optimized osmoprotectants and metabolic stabilizers to enhance recovery and reduce cryo-induced stress. Thawing And Culturing Cells: 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. Sterility: 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. Safety Precautions: When planning to store a cryovial in liquid nitrogen for future thawing, it is mandatory to adhere to stringent safety measures. Appropriate protective gloves and clothing are essential, and the use of a face mask or safety goggles is required during the transfer of frozen samples to or from the liquid nitrogen tank. This is to mitigate the risk of injury from potential cryovial explosions upon removal, which can result in the projection of sharp fragments. Disclaimer: Our cells are provided for in vitro laboratory research purposes exclusively and are not intended for clinical or diagnostic use, nor are they to be administered to humans or used for veterinary purposes. Users must adhere to all applicable guidelines and regulations for the handling and use of these cells in a research setting. Warranty: We stand by the promise of delivering products with high cell viability and robust culture performance. To achieve the best results, please make sure you follow the storage and culture instructions detailed in the product information sheet closely. Your adherence to these guidelines is key to success. Certificate Of Analysis: The certificate of analysis can be requested on the website or via email at info@cytion.com. Please indicate the lot number of your product in the email. Subject To Material Transfer Agreements: If you intend to use Cytion cell lines solely for internal research at a single research site, please complete and sign our Material Transfer Agreement (MTA) and submit it along with your order.For any commercial applications - including but not limited to fee-for-service work, quality control testing, product release, diagnostic use, or regulatory studies - please complete the Intended Use Form so we can prepare a suitable agreement tailored to your project.Please note: The MTA applies only to certain cell lines. If this notice and the MTA document appear on a product page, the agreement is applicable. For cell lines not covered by the MTA, no reference to the agreement will be shown. The MTA is not valid for customers in the Americas, China, or Taiwan. Please contact our U.S. entity to receive the appropriate agreement. Required Product 1: 820700a Required Product 3: 860015.0 Required Product 4: 830100.0