Re: Biology of life and 3D spatial positioning
Posted: Wed Jul 04, 2012 9:46 pm
Dissecting Temporal and Spatial Control of Cytokinesis with a Myosin II Inhibitor
Completion of cell division during cytokinesis requires temporally and spatially regulated communication from the microtubule cytoskeleton to the actin cytoskeleton and the cell membrane...
... Continuous signals from microtubules are required to maintain the position of the cleavage furrow, and these signals control the localization of myosin II independently of other furrow components...
New drugs that target guanosine triphosphatases, membrane dynamics, and mitotic motors will be useful in further dissecting the logic of cytokinesis. These proteins and processes are all required for cytokinesis (1, 2), but their precise roles in timing and spatial organization have yet to be defined.
http://straightlab.stanford.edu/PDF/dissecting.pdf
Slowly and methodiclly they are tracing down how many linkages / influences it takes to make a 3 dimensional formation of matter and the farther they can see the more involved the system becomes. This type of investigation is reverse engineering in a way that any mechanical engineer would be proud of. The part that will eventually be tough for them to figure out is how positional control is directed from an origin point and then carried out.
In every case of man made positional control devices such as CNC's or robotics we observe that mechanically the systems have some very specific minimal requirements in order to function. One of these occurs where stored data is translated from an encoded form to a form that can be understood by the automated system that processes the information. The data part is an important understanding in the mechanics of this system.
You see in order to repeat a structure of matter a system minimally needs;
1) to be able to enforce where (in 3 dimensional space) and when physical objects occur during a construction event and since the event is the forming of 3 dimensional structure then the data must encode the positions and the timing information for the components that are used to form the shape.
2) A translator that can provide a translation that initiates physical actions
3) mechanisms that can perform the actions required
This system is irreducible and it is quite complex and it could not evolve because it requires replication ability for evolutionary forces to have any evolving effect. This is where the chemical evolution line is drawn... If it doesn't replicate then evolution has no power over it. Without an imaginable system of control provided by evolutionary rationale, evolutionists lose the ability to convince others about origins of life.
This is the line where any ID rationale or creationist rationale must begin at. We should not be arguing how changes in form can possibly occur. We need to focus on how lifes 3 dimensional structure is able to repeat itself. Even now scientists have hit a brick wall trying to imagine what the smallest repeating cell minimally needs to repeat itself and that is somewhere between 100-200 genes.
as more understanding occurs about 3 dimensional structural repetition it should be easily shown that such a system cannnot possibly occur by chance. It requires intelligent design to form the initial automated structure.
Completion of cell division during cytokinesis requires temporally and spatially regulated communication from the microtubule cytoskeleton to the actin cytoskeleton and the cell membrane...
... Continuous signals from microtubules are required to maintain the position of the cleavage furrow, and these signals control the localization of myosin II independently of other furrow components...
New drugs that target guanosine triphosphatases, membrane dynamics, and mitotic motors will be useful in further dissecting the logic of cytokinesis. These proteins and processes are all required for cytokinesis (1, 2), but their precise roles in timing and spatial organization have yet to be defined.
http://straightlab.stanford.edu/PDF/dissecting.pdf
Slowly and methodiclly they are tracing down how many linkages / influences it takes to make a 3 dimensional formation of matter and the farther they can see the more involved the system becomes. This type of investigation is reverse engineering in a way that any mechanical engineer would be proud of. The part that will eventually be tough for them to figure out is how positional control is directed from an origin point and then carried out.
In every case of man made positional control devices such as CNC's or robotics we observe that mechanically the systems have some very specific minimal requirements in order to function. One of these occurs where stored data is translated from an encoded form to a form that can be understood by the automated system that processes the information. The data part is an important understanding in the mechanics of this system.
You see in order to repeat a structure of matter a system minimally needs;
1) to be able to enforce where (in 3 dimensional space) and when physical objects occur during a construction event and since the event is the forming of 3 dimensional structure then the data must encode the positions and the timing information for the components that are used to form the shape.
2) A translator that can provide a translation that initiates physical actions
3) mechanisms that can perform the actions required
This system is irreducible and it is quite complex and it could not evolve because it requires replication ability for evolutionary forces to have any evolving effect. This is where the chemical evolution line is drawn... If it doesn't replicate then evolution has no power over it. Without an imaginable system of control provided by evolutionary rationale, evolutionists lose the ability to convince others about origins of life.
This is the line where any ID rationale or creationist rationale must begin at. We should not be arguing how changes in form can possibly occur. We need to focus on how lifes 3 dimensional structure is able to repeat itself. Even now scientists have hit a brick wall trying to imagine what the smallest repeating cell minimally needs to repeat itself and that is somewhere between 100-200 genes.
as more understanding occurs about 3 dimensional structural repetition it should be easily shown that such a system cannnot possibly occur by chance. It requires intelligent design to form the initial automated structure.