Semaphorins are a large family of secreted and membrane-bound molecules that were
initially implicated in the development of the nervous system and in axon guidance. More …

The hallmarks of cancer include multiple alterations in the physiological processes occurring
in normal tissues, such as cell proliferation, apoptosis, and restricted cell migration. These …

The semaphorins, discovered over 20 years ago, are a large family of secreted or
transmembrane and glycophosphatidylinositol-anchored proteins initially identified as axon …

The semaphorins and their receptors, the neuropilins and the plexins, were originally
characterized as constituents of the complex regulatory system responsible for the guidance …

Semaphorins are a large family of secreted, transmembrane and GPI-linked proteins initially
characterized in the development of the nervous system and axonal guidance. Semaphorins …

Semaphorins (Semas) are a large family of traditional axon guidance molecules. Through
interactions with their receptors, Plexins and Neuropilins, Semas play critical roles in a …

Semaphorins belong to a large family of proteins well-conserved along evolution from
viruses to mammalians. Secreted and membrane-bound semaphorins participate in a wide …

Semaphorins are extracellular signals known to guide migrating cells during developmental
morphogenesis and in adult tissues. Semaphorin receptors, that is plexins and neuropilins …

Semaphorins are a large family of developmental regulatory signals, characterized by
aberrant expression in human cancers. These molecules crucially control cell-cell …

The semaphorins were initially characterized as axon guidance factors, but have
subsequently been implicated also in the regulation of immune responses, angiogenesis …