Fibroblasts and fibrocytes are two states of the same cells, the former being the activated state, the latter the less active state, concerned with maintenance and tissue metabolism.Currently, there is a tendency to call both forms fibroblasts.ibroblasts and fibrocytes are two states of the same cells, the former being the activated state, the latter the less active state, concerned with maintenance and tissue metabolism.
Guiding Light, America's longest running soap opera, airs final episode. In the end, the characters on television's longest-running soap opera lived happily ever after. The US show Guiding Light aired its final episode today, 72 years and more than 15,000 episodes after its first broadcast as a CBS radio programme in 1937. The show, the story of three families in fictional Springfield, USA, moved to television in 1952 and first broadcast in colour in 1967.
However, if you're more interested in determining the longest-running show for a particular genre, then Guiding Light â a daytime soap that aired between 1952 and 2009 â is the longest-running dramatic series of all time [source: Carter ].f you take the number of seasons (or the length of time a show has aired) as your benchmark, NBC's Meet the Press is the winner, with 66 seasons and 67 years on air [source: Today ]. But in order to determine which is the longest-running show, you'll also need to consider how you want to define the term TV show..