1 HER-2/neu encodes for a cell surface receptor that can stimulate cell division. 2  The HER-2/neu gene is amplified in up to 30% of human breast cancers.3  RAS. 4  The Ras gene products are involved in kinase signaling pathways that ultimately control transcription of genes, regulating cell growth and differentiation. few important tumor-suppressor genes: 1  p53: a transcription factor that regulates cell division and cell death. 2  Rb: alters the activity of transcription factors and therefore controls cell division. 3  APC: controls the availability of a transcription factor.
Cable Limiters. Cable Limiters. Cable limiters are distinguished from fuses by their intended purpose of. providing only short circuit response: they are not designed to provide over-. load protection. Typically, cable limiters are selected based on conductor size. They are available in a wide range of types to accommodate the many.
A cheater plug, with metal grounding tab (the leftmost blade and cavity are wider, for polarization purposes). A cheater plug, AC ground lifter or three-prong/two-prong adapter is an adapter that allows a NEMA 5-15P grounding-type plug (three prongs) to connect to a NEMA 1-15R non-grounding receptacle (two slots).he use of such an adapter avoids the need to replace receptacles, but is potentially hazardous, if the grounding tab is not connected to electrical ground. An alternative identified in the US and Canadian electrical codes is to replace the outlet with a Ground Fault Circuit Interrupter (GFCI) breaker outlet.