General Cell Lines and Cell Cultures
ATCC Saccharopolyspora spinosa; Strain A83543.1
Saccharopolyspora spinosa strain A83543.1 is a whole-genome sequenced bacterial type strain that was isolated from the soil of a sugar-mill rum still in the Virgin Islands.
Lonza Walkersville Rat Brain Cortex Astrocytes
Ready-to-use Clonetics Rat Brain Cortex Astrocytes are obtained from rat brain passaged once and prepared as cell suspensions for shipment on dry ice Each vial contains approximately 1 million cells Astrocytes can be easily thawed and cultured Astrocytes can be harvested and re-plated or stored frozen for later use The cells are shipped overnight Recommended medium AGM BulletKit (CC-3186)
ATCC Escherichia coli; Strain 99-3311
Escherichia coli strain 99-3311 is a whole-genome sequenced strain that was isolated from human stool in South Dakota. It is toxigenic and was confirmed by PCR to carry the stx1, stx2, and eae genes. It has applications for enteric disease research and food testing.
ACROBiosystems HEK293/Human LDL R Stable Cell Line
Low-Density Lipoprotein (LDL) Receptor is also known as LDLR, FH, FHC, LDLCQ2, and is a mosaic protein of ~840 amino acids (after removal of signal peptide) that mediates the endocytosis of cholesterol-rich LDL. It is a cell-surface receptor that recognizes the apoprotein B100 which is embedded in the phospholipid outer layer of LDL particles. The receptor also recognizes the apoE protein found in chylomicron remnants and VLDL remnants (IDL). It belongs to the Low density lipoprotein receptor gene family. LDL receptor complexes are present in clathrin-coated pits (or buds) on the cell surface, which when bound to LDL-cholesterol via adaptin, are pinched off to form clathrin-coated vesicles inside the cell. This allows LDL-cholesterol to be bound and internalized in a process known as endocytosis and prevents the LDL just diffusing around the membrane surface. This occurs in all nucleated cells (not erythrocytes), but mainly in the liver which removes ~70% of LDL from the circulation.
Biochain Institute Inc Paraffin Tissue Section - Human Adult Normal: Brain: Hippocampus, 5 slides/PK
BioChain's tissue products are based on the sample repository network established following the IRB-approved ethical standard and procedures. BioChain's formalin fixed paraffin embedded (FFPE) tissue section line encompasses a large selection of tissue sections which are suitable for immunohistochemistry and in situ hybridization assays. The tissue sections are approximately 5 um thick. For those customers who want to perform FFPE DNA and RNA isolation, BioChain can provide tissue section slices in tubes instead of mounting them on glass slides.
Eurofins Discoverx PathHunter U2OS PD-L1/PD-L1 Dimerization Cell Line, 2 vials. (93-1129C3)
The PathHunter PD-L1/PD-L1 Dimerization cell line is a stable, engineered cell line for use in studying drug candidates (small molecules or biologics) targeting receptor-receptor interaction. This cell line enables assessment of ligand (e.g. anti PD-L1 antibody) induced dimerization of PD-L1/PD-L1 receptors. This product uses EFC technology. The cell line included overexpresses PD-L1 target protein fused to PK alongside PD-L1 target protein fused to EA. Upon ligand-induced dimerization of PD-L1/PD-L1, detectable EFC signal is produced. This stable modified cell line is provided as two vials of cryopreserved cells. For detailed product information, User Manual and datasheet, visit www.discoverx.com/checkpoint.
ATCC Quantitative Genomic; DNA from Bordetella; bronchiseptica Strain: ;NRRL B-140
ATCC Genuine Nucleics can be used for assay development, verification, validation, monitoring of day-to-day test variation, and lot-to-lot performance of molecular-based assays. The quantitative format allows for the generation of a standard curve for quantitative PCR (qPCR) to determine bacterial load.
Cell Applications Inc Cryopreserved Canine Chondrocytes (CnC)
Cryopreserved Canine Chondrocytes (CnC)
ATCC Quantitative Genomic; DNA from Pseudomonas; paraeruginosa; Strain R. Hugh 813
Quantitative genomic DNA from Pseudomonas paraeruginosa strain R. Hugh 813 can be used for assay development, verification, and validation as well as monitoring of day-to-day test variation and lot-to-lot performance of molecular-based assays. The quantitative format allows for the generation of a standard curve for quantitative PCR (qPCR) to determine bacterial load.
ATCC Rotavirus A; Strain: Hu/Australia/1-9-12/77/S
Rotavirus A strain Hu/Australia/1-9-12/77/S was isolated in 1977 from human feces in Melbourne, Australia. This strain is whole-genome sequenced and has applications in enteric disease research.
ATCC Acremonium chrysogenum; Strain: CW19
An ampoule containing viable cells (yeast cells, spores, or agar cubes with mycelia) suspended in cryoprotectant.
ATCC Treponema phagedenis; Kazan 8
Treponema phagedenis strain Kazan 8 was isolated from a human with syphilis. This strain will not grow on a solid medium.
ATCC Escherichia coli; Strain P68
Escherichia coli strain P68 is a whole-genome sequenced bacterium that was isolated from cattle hides. This strain is non-toxigenic and is recommended by the USDA as a surrogate indicator organism to measure changes in microbial counts.
Cell Applications Inc Proliferating Epidermal Keratinocytes (HEK), Neonatal
Proliferating Epidermal Keratinocytes (HEK), Neonatal