"Stemcell Technologies"

Supplier: Stemcell Technologies

FRET-based peptide substrate for detection of protease activity of coronaviruses - 100 tests.

Supplier: Stemcell Technologies

Culture kit for derivation and proliferation of human endothelial colony-forming cells (ECFCs) and mature endothelial cells.

Supplier: Stemcell Technologies

Mouse monoclonal IgG1 antibody against human, chimpanzee CD3, biotin-conjugated.

Supplier: Stemcell Technologies

Methylcellulose-based medium with EPO (without other cytokines) for mouse cells.

Supplier: Stemcell Technologies

Stimulating T cells with SARS-CoV-2 (Spike Protein) Omicron/B.1.1.529 WT reference peptide pool releases downstream cytokines and upregulates activation markers, enabling antigen-specific T cells to be detected or isolated for analysis. This peptide pool is a lyophilised mixture of 82 peptides from the spike glycoprotein of the wild-type SARS-CoV-2 virus. Consisting of the wild-type peptides that correspond to the mutated portions of the spike protein found in the SARS-CoV-2 Omicron variant (B.1.1.529), this pool is recommended to be used as a reference for the SARS-CoV-2 (Spike Protein) Omicron/B.1.1.529 mutation peptide pool. Through interactions with the angiotensin-converting enzyme 2 (ACE2) receptor, the spike protein enables the virus to attach to the cell membrane, and plays a critical role in viral entry (Hoffmann et al.; Walls et al.). Viral peptide pools are useful for a broad range of applications, including vaccine development, immunological research, and diagnostic assay development.

Supplier: Stemcell Technologies

FRET-based peptide substrate for detection of protease activity of coronaviruses - 1000 tests.

Supplier: Stemcell Technologies

Stimulating T cells with HPV18 (L2) peptide pool releases downstream cytokines and upregulates activation markers, enabling antigen-specific T cells to be detected or isolated for analysis. A lyophilised mixture of 113 peptides from minor capsid protein L2 of human papillomavirus type 18 (HPV18), HPV18 (L2) peptide pool consists of 15-mer peptides with 11-amino-acid overlaps that cover amino acids 1 to 462 on L2. With two nuclear localization signals, L2 may enter the nuclei of host cells via several import pathways mediated by Kap α2β1 heterodimers, Kap β2, and Kap β (Klucevsek et al.). L2 can also assemble into virus-like particles, and may have a role in encapsidation (Stauffer et al.). Viral peptide pools are useful for a broad range of applications, including vaccine development, immunological research, and diagnostic assay development.

Supplier: Stemcell Technologies

Stimulating T cells with VZV (IE63) peptide pool releases downstream cytokines and upregulates activation markers, enabling antigen-specific T cells to be detected or isolated for analysis. VZV (IE63) peptide pool is a lyophilised mixture of 67 peptides from the transcriptional regulator ICP22 homolog (IE63) of Varicella-zoster virus (VZV; strain Oka vaccine), and consists of 15-mer peptides with 11-amino-acid overlaps that cover amino acids 1 to 278 on IE63. Expressed during VZV latency and reactivation (Lungu et al.), IE63 demonstrates repressive activity in both the cytoplasm and nucleus of infected cells (Bontems et al.). Host interferon alpha (IFN-α) activity is inhibited by VZV IE63, which likely contributes to VZV pathogenesis (Ambagala and Cohen). Viral peptide pools are useful for a broad range of applications, including vaccine development, immunological research, and diagnostic assay development.

Supplier: Stemcell Technologies

Mouse monoclonal IgG1 antibody against mouse, rat, guinea pig CD90/CD90.1, biotin-conjugated.

Supplier: Stemcell Technologies

Serum-free methylcellulose-based medium with recombinant cytokines for human hematopoietic cells.

Supplier: Stemcell Technologies

For culture and expansion of human hematopoietic cells.

Supplier: Stemcell Technologies

RoboSep™ buffer 2 is recommended for select EasySep™ cell separation protocols.

Supplier: Stemcell Technologies

Rat monoclonal IgG2a antibody against mouse, toad CD8a, unconjugated.

Supplier: Stemcell Technologies

Immunomagnetic positive selection of CD4+ T cells from mouse splenocytes or other tissues.

Supplier: Stemcell Technologies

For detection and measurement of mouse interleukin 2.

Supplier: Stemcell Technologies

For detection and measurement of mouse interleukin 12 (p70) subunit.