NOTCH1

The cluster of differentiation 4 (CD4) protein is a surface, type I membrane-embedded glycoprotein that is found on a wide range of cells: T-lymphocytes, B-cells, macrophages, granulocytes, and developmentally-dependent regions specific to the brain. It interacts with major histocompatibility complex (MHC) class II anti-genes, serves as the human immunodeficiency virus (HIV) receptor, and can initiate/augment early phase T-cell activation.  In immune-mediated and central nervous system (CNS) infectious diseases, CD4 indirectly mediates neuronal damage.

c-Myc is a well-characterized transcription factor encoded by the c-Myc gene on human chromosome 8q24. This cellular proto-oncogene, also known as p62, is commonly activated in a variety of tumor cells and plays a crucial role in cellular proliferation, differentiation, apoptosis, and cell cycle progression.

Monocyte Chemotactic Protein-1 (MCP-1), also known as Chemokine C-C motif Ligand 2 (CCL2), is a small cytokine involved in immune response, inflammation and tissue repair. Specifically, MCP1 is responsible for recruiting monocytes, memory T cells, and dendritic cells to sites of tissue injury or infection. MCP-1 is produced by a wide range of cell types as a reaction to diverse inflammatory stimuli, and has been implicated in many diseases characterized by monocytic infiltrates, such as psoriasis, rheumatoid arthritis and atherosclerosis.

We at Novus Biologicals are one of the leading antibody suppliers for cancer research. In a recent Notch antibody study, the Notch ligand Jagged 2 was found to promote the growth of metastatic lung cancer cells by inhibiting miR-200, which blocks epithelial-to-mesenchymal transition (EMT) – an early stage in metastasis which, if blocked, can prevent secondary tumour growth.

The notch proteins are single-pass membrane receptors controlling a highly conserved signalling pathway. In vertebrates, the notch family comprises four transmembrane receptors encoded by four individual genes (NOTCH1 - 4). We at Novus Biologicals are leading NOTCH antibody suppliers, with an extensive range of NOTCH antibody products.