Lifeboat Foundation

The workings of memory and learning have yet to be clarified, especially at the neural circuitry level. But researchers at Uppsala University have now, jointly with Brazilian collaborators, discovered a specific brain neuron with a central role in learning. This study, published in Neuron, may have a bearing on the potential for counteracting memory loss in Alzheimer’s disease.

When a person with dementia forgets having just eaten dinner, it is due to hippocampus damage. In contrast, the same person can describe in vivid detail a fishing trip to Norway 40 years ago. Both cases entail the use of episodic memory, the brain’s storage of events in which we have been personally involved. Dementia diseases impair the ability to form new memories, especially of events since the onset of the disease.

Researchers at Uppsala University have now, jointly with Brazilian colleagues, found certain neurons in the brain that play a crucial part in learning. The same research group had previously discovered ‘gatekeeper cells’ or, in technical parlance, OLM (Oriens-lacunosum moleculare) cells. These are located in the hippocampus, the brain area known to be active in forming new memories. The new findings from Klas Kullander’s research group show that OLM cells’ activity affects the encoding of memories in the brain.

Continue reading “Neuroscientists Improve Memory Formation, Provide Hope for Alzheimer’s Patients” »

https://paper.li/e-1437691924#/

They have been called the main news channel internationally and have a wider range than CNN and Al Jazeera. They have also taken the right to broadcast the best documentary on the development of mind control as a major political program. The Spanish TV-producer Daniel Estulin made the 25 minute presentation and interviewed Magnus Olsson who presented examples of victims that can be subjected to life-destructive research without their consent. The introduction gives a picture from the 1960s CIA project MKULTRA with tens of thousands of victims and a research based on state crime, medical abuse and kept beyond public attention.

University hospitals in the United States and Europe were central places where patients were implanted, utilized and misused for a life time of brain research and experiments. That situation has a similar pattern internationally and was built in behind the military and intelligence agencys classified operations. In Sweden the military research institution FOI became the innovator, knowledge bank and educated professors and physicians in collaboration with hospitals where the project was given highest priority.

Continue reading “Mind Control World CACH” »

An exciting experimental drug developed by scientists at Johns Hopkins Medicine has been found to stop the progression of Parkinson’s disease in live mice models. The new drug could be the first medication to specifically slow the progression of the devastating disease as opposed to current treatments that only target the symptoms.

Microglia are a kind of immune cell primarily found in the brain. One of the neurodegenerative processes that occurs in the brains of Parkinson’s disease patients is when the microglial cells send chemical signals to another kind of brain cell called astrocytes. This signal spurns those astrocytes into more aggressive behaviors, eating away at connections between neurons.

“The activated astrocytes we focused on go into a revolt against the brain,” explains Ted Dawson, one of the researchers on the project, “and this structural breakdown contributes to the dead zones of brain tissue found in those with Parkinson’s disease. The idea was that if we could find a way to calm those astrocytes, we might be able to slow the progression of Parkinson’s disease.”

Continue reading “Drug that stops progression of Parkinson’s disease heads for human trials” »

British researchers are zeroing in on genes they believe are responsible for early onset Alzheimer’s disease in people with Down syndrome.

WEDNESDAY, July 3, 2018 — British researchers are zeroing in on the genes that they believe are responsible for early onset Alzheimer’s disease in people with Down syndrome.

The two conditions have long been strongly linked.

Continue reading “Scientists find gene linking Down syndrome, early Alzheimer’s” »

Fascinating findings: “1. Neurofeedback yields significant reductions in parent ratings of inattentive and hyperactive-impulsive symptoms. 2. These reductions persist for up to 2–12 months after neurofeedback ends. 3. Although medication has a larger initial effect, symptom reductions resulting from neurofeedback and medication may be comparable over a more extended time period.”

In neurofeedback treatment for ADHD, individuals learn to alter their typical pattern of brainwave activity, i.e., EEG activity, to one that is consistent with a focused and attentive state.

This is done by collecting EEG data from individuals as they focus on stimuli presented on a computer screen. Their ability to control the stimuli, e.g., keeping the smile on a smiley face keeping a video playing, depends on their maintaining an EEG state that reflects focused attention.

Continue reading “Meta-analysis finds sustained benefits of neurofeedback for kids with ADHD” »

(HealthDay)—Get up off of the couch: Sitting too much may kill you even if you exercise regularly.

If you sit for six hours a day or more, your risk of dying early jumps 19 percent, compared with people who sit fewer than three hours, an American Cancer Society study suggests.

And, the study authors added, sitting may kill you in 14 ways, including: cancer; heart disease; stroke; diabetes; kidney disease; suicide; chronic obstructive pulmonary disease (COPD); lung disease; liver disease; peptic ulcer and other digestive disease; Parkinson’s disease; Alzheimer’s disease; nervous disorders; and musculoskeletal disorders.

What else do you think is hiding up there?

Astrocyte activation in the hippocampus is sufficient to generate synaptic potentiation, enhance memory allocation, and improve cognitive performance beyond what can be achieved by elevating neuronal activity alone.

Living in a culture dependant upon caffeine and lack of sleep, its important to remember that sleep offers an incredibly important biological function. One night of sleep deprivation is tied to Alzheimer’s disease.

While people once believed that sleep was merely a period of inactivity and rest, modern studies in chronobiology have shown that sleep is important for a variety of biochemical processes. A recent study suggests that sleep is even more important than physicians and scientists previously thought, allowing the brain to flush out toxic chemicals that build up over the course of a day.

Neurotoxins and Your Brain

Continue reading “Neurotoxins and Sleep: What You Need to Know” »