A man from northwest Iowa’s Pocahontas County faces three felony and numerous other charges, following a pursuit, crash and man hunt Monday. The Montgomery County Sheriff’s Office says 30-year old Mark Alan Achterberg, of Laurens, was arrested at around 2-p.m. Monday, after authorities had been unable to locate him earlier in the day.

The incident leading up to his eventual arrest began at around 1:24-a.m., Monday, when a Montgomery County Sheriff’s Deputy attempted to stop a 2008 Dodge Ram pickup truck in the 2400 block of O Avenue, for a traffic violation. The vehicle failed to stop and led deputies on a pursuit, with speeds reaching in excess of 100-miles per hour. The pursuit ended at 260th Street and G Avenue, where Achterberg wrecked the pickup in the west ditch. The vehicle was heavily concealed by the brush and not visible from the road.

Achterberg took off on foot. Despite a massive search that included members of the Iowa State Patrol, Red Oak Police, Cass, Page, Fremont, and Mills County Sheriff’s Deputies, as well as Shenandoah Police, authorities were unable to locate the suspect. He was apprehended later in the day. Achterberg faces felony charges that include: Eluding, Assault of a Peace Officer, and Possession of a Stolen Vehicle. He was also cited for numerous traffic violations. The man was being held in the Montgomery County Jail on $5,000 cash bond.

A researcher at Iowa State University finds a link between the insulin that regulates blood sugar in our bodies and Alzheimer’s disease. I-S-U’s Auriel Willette conducted the study with a researcher from the Wisconsin Alzheimer’s Institute. “In certain brain regions that are affected by Alzheimer’s disease, they show that these neurons are using less and less blood sugar. And so, these problems with using blood sugar were also selectively related to — in these same people — to having problems with memory,” Willette says.

People who are obese tend to become insulin resistant, which could lead to Alzheimer’s disease. Willette says they found the link between the insulin resistance and memory issues. “Immediate memory over the course of a couple of minutes, all the way down to 20 minutes later,” Willette says. He says this study may be enough warning for people to think more about losing weight now, to prevent the possible onset of Alzheimers. Willette wants to do more work on the impact of blood sugar levels on the brain.

“Some subsequent work that I want to do is trying to see…if you are overweight or if you are obese, if you do engage in moderate exercise, could that have an affect on the brain where we don’t see the relationship we’re seeing here?,” Willette says. Willette says having less sugar means the brain has less energy to relay information and function, but there’s a lot that isn’t known.

“We as brain scientists know very little about the dynamics of how this works,” Willette says. “We are just now kind of beginning to understand this as to how we perceive food and things along those lines.” He says this new link involving brain sugar and insulin raises more questions. “In relation to how insulin might give us that extra jolt of energy to be able to figure something out or to remember something or to make a new memory — things along those lines — we really don’t understand much of how that works at all. It’s just a really, really new field, and so know we are just trying to puzzle out what it all means,” according to Willette.

Willette’s findings were published in the Journal of the American Medical Association Neurology.

(Radio Iowa)