Signal Transduction Antibodies

Signal Transduction Antibodies cover proteins that transmit information from receptors, growth factors, cytokines, adhesion molecules, metabolites, and stress signals into intracellular responses. Signaling pathways use phosphorylation, adaptor recruitment, second messengers, GTPase switches, transcriptional effectors, and feedback loops to regulate proliferation, survival, migration, metabolism, and differentiation.

Antibodies in this group support detection of total and modified signaling proteins, pathway activation states, and crosstalk between molecular networks. They help interpret how extracellular and intracellular cues alter cell behavior in cancer, immunology, development, inflammation, metabolism, neurobiology, and tissue homeostasis studies.